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Current File : /Windows/System32/PerfStringBackup.INI



[Perflib]

Base Index=1847

Last Counter=13644

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[PERF_.NET CLR Data]

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[PERF_.NET CLR Networking]

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[PERF_.NET CLR Networking 4.0.0.0]

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[PERF_.NET Data Provider for Oracle]

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[PERF_.NET Data Provider for SqlServer]

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[PERF_.NET Memory Cache 4.0]

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[PERF_.NETFramework]

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[PERF_ASP]

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[PERF_ASP.NET]

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[PERF_ASP.NET_2.0.50727]

First Counter=13440

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Disable Performance Counters=4



[PERF_ASP.NET_4.0.30319]

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[PERF_ASP.NET_64_2.0.50727]

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Disable Performance Counters=2



[PERF_aspnet_state]

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[PERF_BITS]

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[PERF_ESENT]

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[PERF_LSM]

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[PERF_MSDTC]

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[PERF_MSDTC Bridge 3.0.0.0]

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[PERF_MSDTC Bridge 4.0.0.0]

First Counter=5684

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[PERF_MSSQL$SQLEXPRESS]

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[PERF_MSSQLPDW$SQLEXPRESS:MppDataMovement]

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[PERF_MSSQLPDW$SQLEXPRESS:MppDmsLoader]

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[PERF_MSSQLPDW$SQLEXPRESS:MppServer]

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[PERF_MSSQLPDW$SQLEXPRESS:MppServer Event Listeners]

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[PERF_MSSQLPDW$SQLEXPRESS:MppServer Nodes]

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[PERF_RemoteAccess]

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[PERF_ServiceModelEndpoint 3.0.0.0]

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[PERF_ServiceModelOperation 3.0.0.0]

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[PERF_ServiceModelService 3.0.0.0]

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[PERF_SMSvcHost 3.0.0.0]

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[PERF_SMSvcHost 4.0.0.0]

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[PERF_SQLAgent$SQLEXPRESS]

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[PERF_tapisrv]

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[PERF_TermService]

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[PERF_UGatherer]

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[PERF_UGTHRSVC]

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[PERF_usbhub]

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[PERF_W3SVC]

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[PERF_Windows Workflow Foundation 3.0.0.0]

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[PERF_Windows Workflow Foundation 4.0.0.0]

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[PERF_WSearchIdxPi]

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[PerfStrings_009]

1=1847

2=System

3=The System performance object consists of counters that apply to more than one instance of a component processors on the computer.

4=Memory

5=The Memory performance object  consists of counters that describe the behavior of physical and virtual memory on the computer.  Physical memory is the amount of random access memory on the computer.  Virtual memory consists of the space in physical memory and on disk.  Many of the memory counters monitor paging, which is the movement of pages of code and data between disk and physical memory.  Excessive paging, a symptom of a memory shortage, can cause delays which interfere with all system processes.

6=% Processor Time

7=% Processor Time is the percentage of elapsed time that the processor spends to execute a non-Idle thread. It is calculated by measuring the percentage of time that the processor spends executing the idle thread and then subtracting that value from 100%. (Each processor has an idle thread that consumes cycles when no other threads are ready to run). This counter is the primary indicator of processor activity, and displays the average percentage of busy time observed during the sample interval. It should be noted that the accounting calculation of whether the processor is idle is performed at an internal sampling interval of the system clock (10ms). On todays fast processors, % Processor Time can therefore underestimate the processor utilization as the processor may be spending a lot of time servicing threads between the system clock sampling interval. Workload based timer applications are one example  of applications  which are more likely to be measured inaccurately as timers are signaled just after the sample is taken.

9=% Total DPC Time is the average percentage of time that all processors spend receiving and servicing deferred procedure calls (DPCs).  (DPCs are interrupts that run at a lower priority than the standard interrupts). It is the sum of Processor: % DPC Time for all processors on the computer, divided by the number of processors.  System: % Total DPC Time is a component of System: % Total Privileged Time because DPCs are executed in privileged mode.  DPCs are counted separately and are not a component of the interrupt count.  This counter displays the average busy time as a percentage of the sample time.

10=File Read Operations/sec

11=File Read Operations/sec is the combined rate of file system read requests to all devices on the computer, including requests to read from the file system cache.  It is measured in numbers of reads.  This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.

12=File Write Operations/sec

13=File Write Operations/sec is the combined rate of the file system write requests to all devices on the computer, including requests to write to data in the file system cache.  It is measured in numbers of writes. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.

14=File Control Operations/sec

15=File Control Operations/sec is the combined rate of file system operations that are neither reads nor writes, such as file system control requests and requests for information about device characteristics or status.  This is the inverse of System: File Data Operations/sec and is measured in number of operations perf second.  This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.

16=File Read Bytes/sec

17=File Read Bytes/sec is the overall rate at which bytes are read to satisfy  file system read requests to all devices on the computer, including reads from the file system cache.  It is measured in number of bytes per second.  This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.

18=File Write Bytes/sec

19=File Write Bytes/sec is the overall rate at which bytes are written to satisfy file system write requests to all devices on the computer, including writes to the file system cache.  It is measured in number of bytes per second.  This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.

20=File Control Bytes/sec

21=File Control Bytes/sec is the overall rate at which bytes are transferred for all file system operations that are neither reads nor writes, including file system control requests and requests for information about device characteristics or status.  It is measured in numbers of bytes.  This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.

23=% Total Interrupt Time is the average percentage of time that all processors spend receiving and servicing hardware interrupts during sample intervals, where the value is an indirect indicator of the activity of devices that generate interrupts. It is the sum of Processor: % Interrupt Time for of all processors on the computer, divided by the number of processors.  DPCs are counted separately and are not a component of the interrupt count.  This value is an indirect indicator of the activity of devices that generate interrupts, such as the system timer, the mouse, disk drivers, data communication lines, network interface cards and other peripheral devices.

24=Available Bytes

25=Available Bytes is the amount of physical memory, in bytes, immediately available for allocation to a process or for system use. It is equal to the sum of memory assigned to the standby (cached), free and zero page lists.

26=Committed Bytes

27=Committed Bytes is the amount of committed virtual memory, in bytes. Committed memory is the physical memory which has space reserved on the disk paging file(s). There can be one or more paging files on each physical drive. This counter displays the last observed value only; it is not an average.

28=Page Faults/sec

29=Page Faults/sec is the average number of pages faulted per second. It is measured in number of pages faulted per second because only one page is faulted in each fault operation, hence this is also equal to the number of page fault operations. This counter includes both hard faults (those that require disk access) and soft faults (where the faulted page is found elsewhere in physical memory.) Most processors can handle large numbers of soft faults without significant consequence. However, hard faults, which require disk access, can cause significant delays.

30=Commit Limit

31=Commit Limit is the amount of virtual memory that can be committed without having to extend the paging file(s).  It is measured in bytes. Committed memory is the physical memory which has space reserved on the disk paging files. There can be one paging file on each logical drive). If the paging file(s) are be expanded, this limit increases accordingly.  This counter displays the last observed value only; it is not an average.

32=Write Copies/sec

33=Write Copies/sec is the rate at which page faults are caused by attempts to write that have been satisfied by coping of the page from elsewhere in physical memory. This is an economical way of sharing data since pages are only copied when they are written to; otherwise, the page is shared. This counter shows the number of copies, without regard for the number of pages copied in each operation.

34=Transition Faults/sec

35=Transition Faults/sec is the rate at which page faults are resolved by recovering pages that were being used by another process sharing the page, or were on the modified page list or the standby list, or were being written to disk at the time of the page fault. The pages were recovered without additional disk activity. Transition faults are counted in numbers of faults; because only one page is faulted in each operation, it is also equal to the number of pages faulted.

36=Cache Faults/sec

37=Cache Faults/sec is the rate at which faults occur when a page sought in the file system cache is not found and must be retrieved from elsewhere in memory (a soft fault) or from disk (a hard fault). The file system cache is an area of physical memory that stores recently used pages of data for applications. Cache activity is a reliable indicator of most application I/O operations. This counter shows the number of faults, without regard for the number of pages faulted in each operation.

38=Demand Zero Faults/sec

39=Demand Zero Faults/sec is the rate at which a zeroed page is required to satisfy the fault.  Zeroed pages, pages emptied of previously stored data and filled with zeros, are a security feature of Windows that prevent processes from seeing data stored by earlier processes that used the memory space. Windows maintains a list of zeroed pages to accelerate this process. This counter shows the number of faults, without regard to the number of pages retrieved to satisfy the fault. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.

40=Pages/sec

41=Pages/sec is the rate at which pages are read from or written to disk to resolve hard page faults. This counter is a primary indicator of the kinds of faults that cause system-wide delays.  It is the sum of Memory\\Pages Input/sec and Memory\\Pages Output/sec.  It is counted in numbers of pages, so it can be compared to other counts of pages, such as Memory\\Page Faults/sec, without conversion. It includes pages retrieved to satisfy faults in the file system cache (usually requested by applications) non-cached mapped memory files.

42=Page Reads/sec

43=Page Reads/sec is the rate at which the disk was read to resolve hard page faults. It shows the number of reads operations, without regard to the number of pages retrieved in each operation. Hard page faults occur when a process references a page in virtual memory that is not in working set or elsewhere in physical memory, and must be retrieved from disk. This counter is a primary indicator of the kinds of faults that cause system-wide delays. It includes read operations to satisfy faults in the file system cache (usually requested by applications) and in non-cached mapped memory files. Compare the value of Memory\\Pages Reads/sec to the value of Memory\\Pages Input/sec to determine the average number of pages read during each operation.

44=Processor Queue Length

45=Processor Queue Length is the number of threads in the processor queue.  Unlike the disk counters, this counter counters, this counter shows ready threads only, not threads that are running.  There is a single queue for processor time even on computers with multiple processors. Therefore, if a computer has multiple processors, you need to divide this value by the number of processors servicing the workload. A sustained processor queue of less than 10 threads per processor is normally acceptable, dependent of the workload.

46=Thread State

47=Thread State is the current state of the thread.  It is 0 for Initialized, 1 for Ready, 2 for Running, 3 for Standby, 4 for Terminated, 5 for Wait, 6 for Transition, 7 for Unknown.  A Running thread is using a processor; a Standby thread is about to use one.  A Ready thread wants to use a processor, but is waiting for a processor because none are free.  A thread in Transition is waiting for a resource in order to execute, such as waiting for its execution stack to be paged in from disk.  A Waiting thread has no use for the processor because it is waiting for a peripheral operation to complete or a resource to become free.

48=Pages Output/sec

49=Pages Output/sec is the rate at which pages are written to disk to free up space in physical memory. Pages are written back to disk only if they are changed in physical memory, so they are likely to hold data, not code. A high rate of pages output might indicate a memory shortage. Windows writes more pages back to disk to free up space when physical memory is in short supply.  This counter shows the number of pages, and can be compared to other counts of pages, without conversion.

50=Page Writes/sec

51=Page Writes/sec is the rate at which pages are written to disk to free up space in physical memory. Pages are written to disk only if they are changed while in physical memory, so they are likely to hold data, not code.  This counter shows write operations, without regard to the number of pages written in each operation.  This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.

52=Browser

53=The Browser performance object consists of counters that measure the rates of announcements, enumerations, and other Browser transmissions.

54=Announcements Server/sec

55=Announcements Server/sec is the rate at which the servers in this domain have announced themselves to this server.

56=Pool Paged Bytes

57=Pool Paged Bytes is the size, in bytes, of the paged pool, an area of the system virtual memory that is used for objects that can be written to disk when they are not being used.  Memory\\Pool Paged Bytes is calculated differently than Process\\Pool Paged Bytes, so it might not equal Process(_Total)\\Pool Paged Bytes. This counter displays the last observed value only; it is not an average.

58=Pool Nonpaged Bytes

59=Pool Nonpaged Bytes is the size, in bytes, of the nonpaged pool, an area of the system virtual memory that is used for objects that cannot be written to disk, but must remain in physical memory as long as they are allocated.  Memory\\Pool Nonpaged Bytes is calculated differently than Process\\Pool Nonpaged Bytes, so it might not equal Process(_Total)\\Pool Nonpaged Bytes.  This counter displays the last observed value only; it is not an average.

60=Pool Paged Allocs

61=Pool Paged Allocs is the number of calls to allocate space in the paged pool. The paged pool is an area of the system virtual memory that is used for objects that can be written to disk when they are not being used. It is measured in numbers of calls to allocate space, regardless of the amount of space allocated in each call.  This counter displays the last observed value only; it is not an average.

63=Pool Paged Resident Bytes is the size, in bytes, of the portion of the paged pool that is currently resident and active in physical memory. The paged pool is an area of the system virtual memory that is used for objects that can be written to disk when they are not being used. This counter displays the last observed value only; it is not an average.

64=Pool Nonpaged Allocs

65=Pool Nonpaged Allocs is the number of calls to allocate space in the nonpaged pool. The nonpaged pool is an area of system memory area for objects that cannot be written to disk, and must remain in physical memory as long as they are allocated.  It is measured in numbers of calls to allocate space, regardless of the amount of space allocated in each call.  This counter displays the last observed value only; it is not an average.

66=Pool Paged Resident Bytes

67=Bytes Total/sec is the total rate of bytes sent to or received from the network by the protocol, but only for the frames (packets) which carry data. This is the sum of Frame Bytes/sec and Datagram Bytes/sec.

68=System Code Total Bytes

69=System Code Total Bytes is the size, in bytes, of the pageable operating system code currently mapped into the system virtual address space. This value is calculated by summing the bytes in Ntoskrnl.exe, Hal.dll, the boot drivers, and file systems loaded by Ntldr/osloader.  This counter does not include code that must remain in physical memory and cannot be written to disk. This counter displays the last observed value only; it is not an average.

70=System Code Resident Bytes

71=System Code Resident Bytes is the size, in bytes, of the pageable operating system code that is currently resident and active in physical memory. This value is a component of Memory\\System Code Total Bytes. Memory\\System Code Resident Bytes (and Memory\\System Code Total Bytes) does not include code that must remain in physical memory and cannot be written to disk. This counter displays the last observed value only; it is not an average.

72=System Driver Total Bytes

73=System Driver Total Bytes is the size, in bytes, of the pageable virtual memory currently being used by device drivers. Pageable memory can be written to disk when it is not being used. It includes both physical memory (Memory\\System Driver Resident Bytes) and code and data paged to disk. It is a component of Memory\\System Code Total Bytes. This counter displays the last observed value only; it is not an average.

74=System Driver Resident Bytes

75=System Driver Resident Bytes is the size, in bytes, of the pageable physical memory being used by device drivers. It is the working set (physical memory area) of the drivers. This value is a component of Memory\\System Driver Total Bytes, which also includes driver memory that has been written to disk. Neither Memory\\System Driver Resident Bytes nor Memory\\System Driver Total Bytes includes memory that cannot be written to disk.

76=System Cache Resident Bytes

77=System Cache Resident Bytes is the size, in bytes, of the portion of the system file cache which is currently resident and active in physical memory. The System Cache Resident Bytes and Memory\\Cache Bytes counters are equivalent.  This counter displays the last observed value only; it is not an average.

78=Announcements Domain/sec

79=Announcements Domain/sec is the rate at which a domain has announced itself to the network.

80=Election Packets/sec

81=Election Packets/sec is the rate at which browser election packets have been received by this workstation.

82=Mailslot Writes/sec

83=Mailslot Writes/sec is the rate at which mailslot messages have been successfully received.

84=Server List Requests/sec

85=Server List Requests/sec is the rate at which requests to retrieve a list of browser servers have been processed by this workstation.

86=Cache

87=The Cache performance object  consists of counters that monitor the file system cache, an area of physical memory that stores recently used data as long as possible to permit access to the data without having to read from the disk.  Because applications typically use the cache, the cache is monitored as an indicator of application I/O operations.  When memory is plentiful, the cache can grow, but when memory is scarce, the cache can become too small to be effective.

88=Data Maps/sec

89=Data Maps/sec is the frequency that a file system such as NTFS, maps a page of a file into the file system cache to read the page.

90=Sync Data Maps/sec

91=Sync Data Maps/sec counts the frequency that a file system, such as NTFS, maps a page of a file into the file system cache to read the page, and wishes to wait for the page to be retrieved if it is not in main memory.

92=Async Data Maps/sec

93=Async Data Maps/sec is the frequency that an application using a file system, such as NTFS, to map a page of a file into the file system cache to read the page, and does not wait for the page to be retrieved if it is not in main memory.

94=Data Map Hits %

95=Data Map Hits is the percentage of data maps in the file system cache that could be resolved without having to retrieve a page from the disk, because the page was already in physical memory.

96=Data Map Pins/sec

97=Data Map Pins/sec is the frequency of data maps in the file system cache that resulted in pinning a page in main memory, an action usually preparatory to writing to the file on disk.   While pinned, a page's physical address in main memory and virtual address in the file system cache will not be altered.

98=Pin Reads/sec

99=Pin Reads/sec is the frequency of reading data into the file system cache preparatory to writing the data back to disk.  Pages read in this fashion are pinned in memory at the completion of the read.  While pinned, a page's physical address in the file system cache will not be altered.

100=Sync Pin Reads/sec

101=Sync Pin Reads/sec is the frequency of reading data into the file system cache preparatory to writing the data back to disk.  Pages read in this fashion are pinned in memory at the completion of the read.  The file system will not regain control until the page is pinned in the file system cache, in particular if the disk must be accessed to retrieve the page.  While pinned, a page's physical address in the file system cache will not be altered.

102=Async Pin Reads/sec

103=Async Pin Reads/sec is the frequency of reading data into the file system cache preparatory to writing the data back to disk.  Pages read in this fashion are pinned in memory at the completion of the read.  The file system will regain control immediately even if the disk must be accessed to retrieve the page.  While pinned, a page's physical address will not be altered.

104=Pin Read Hits %

105=Pin Read Hits is the percentage of pin read requests that hit the file system cache, i.e., did not require a disk read in order to provide access to the page in the file system cache.  While pinned, a page's physical address in the file system cache will not be altered.  The LAN Redirector uses this method for retrieving data from the cache, as does the LAN Server for small transfers.  This is usually the method used by the disk file systems as well.

106=Copy Reads/sec

107=Copy Reads/sec is the frequency of reads from pages of the file system cache that involve a memory copy of the data from the cache to the application's buffer.  The LAN Redirector uses this method for retrieving information from the file system cache, as does the LAN Server for small transfers.  This is a method used by the disk file systems as well.

108=Sync Copy Reads/sec

109=Sync Copy Reads/sec is the frequency of reads from pages of the file system cache that involve a memory copy of the data from the cache to the application's buffer.  The file system will not regain control until the copy operation is complete, even if the disk must be accessed to retrieve the page.

110=Async Copy Reads/sec

111=Async Copy Reads/sec is the frequency of reads from pages of the file system cache that involve a memory copy of the data from the cache to the application's buffer.  The application will regain control immediately even if the disk must be accessed to retrieve the page.

112=Copy Read Hits %

113=Copy Read Hits is the percentage of cache copy read requests that hit the cache, that is, they did not require a disk read in order to provide access to the page in the cache.  A copy read is a file read operation that is satisfied by a memory copy from a page in the cache to the application's buffer.  The LAN Redirector uses this method for retrieving information from the cache, as does the LAN Server for small transfers.  This is a method used by the disk file systems as well.

114=MDL Reads/sec

115=MDL Reads/sec is the frequency of reads from the file system cache that use a Memory Descriptor List (MDL) to access the data.  The MDL contains the physical address of each page involved in the transfer, and thus can employ a hardware Direct Memory Access (DMA) device to effect the copy.  The LAN Server uses this method for large transfers out of the server.

116=Sync MDL Reads/sec

117=Sync MDL Reads/sec is the frequency of reads from the file system cache that use a Memory Descriptor List (MDL) to access the pages.  The MDL contains the physical address of each page in the transfer, thus permitting Direct Memory Access (DMA) of the pages.  If the accessed page(s) are not in main memory, the caller will wait for the pages to fault in from the disk.

118=Async MDL Reads/sec

119=Async MDL Reads/sec is the frequency of reads from the file system cache that use a Memory Descriptor List (MDL) to access the pages.  The MDL contains the physical address of each page in the transfer, thus permitting Direct Memory Access (DMA) of the pages.  If the accessed page(s) are not in main memory, the calling application program will not wait for the pages to fault in from disk.

120=MDL Read Hits %

121=MDL Read Hits is the percentage of Memory Descriptor List (MDL) Read requests to the file system cache that hit the cache, i.e., did not require disk accesses in order to provide memory access to the page(s) in the cache.

122=Read Aheads/sec

123=Read Aheads/sec is the frequency of reads from the file system cache in which the Cache detects sequential access to a file.  The read aheads permit the data to be transferred in larger blocks than those being requested by the application, reducing the overhead per access.

124=Fast Reads/sec

125=Fast Reads/sec is the frequency of reads from the file system cache that bypass the installed file system and retrieve the data directly from the cache.  Normally, file I/O requests invoke the appropriate file system to retrieve data from a file, but this path permits direct retrieval of data from the cache without file system involvement if the data is in the cache.  Even if the data is not in the cache, one invocation of the file system is avoided.

126=Sync Fast Reads/sec

127=Sync Fast Reads/sec is the frequency of reads from the file system cache that bypass the installed file system and retrieve the data directly from the cache.  Normally, file I/O requests invoke the appropriate file system to retrieve data from a file, but this path permits direct retrieval of data from the cache without file system involvement if the data is in the cache.  Even if the data is not in the cache, one invocation of the file system is avoided.  If the data is not in the cache, the request (application program call) will wait until the data has been retrieved from disk.

128=Async Fast Reads/sec

129=Async Fast Reads/sec is the frequency of reads from the file system cache that bypass the installed file system and retrieve the data directly from the cache.  Normally, file I/O requests will invoke the appropriate file system to retrieve data from a file, but this path permits data to be retrieved from the cache directly (without file system involvement) if the data is in the cache.  Even if the data is not in the cache, one invocation of the file system is avoided.  If the data is not in the cache, the request (application program call) will not wait until the data has been retrieved from disk, but will get control immediately.

130=Fast Read Resource Misses/sec

131=Fast Read Resource Misses/sec is the frequency of cache misses necessitated by the lack of available resources to satisfy the request.

132=Fast Read Not Possibles/sec

133=Fast Read Not Possibles/sec is the frequency of attempts by an Application Program Interface (API) function call to bypass the file system to get to data in the file system cache that could not be honored without invoking the file system.

134=Lazy Write Flushes/sec

135=Lazy Write Flushes/sec is the rate at which the Lazy Writer thread has written to disk.  Lazy Writing is the process of updating the disk after the page has been changed in memory, so that the application that changed the file does not have to wait for the disk write to be complete before proceeding.  More than one page can be transferred by each write operation.

136=Lazy Write Pages/sec

137=Lazy Write Pages/sec is the rate at which the Lazy Writer thread has written to disk.  Lazy Writing is the process of updating the disk after the page has been changed in memory, so that the application that changed the file does not have to wait for the disk write to be complete before proceeding.  More than one page can be transferred on a single disk write operation.

138=Data Flushes/sec

139=Data Flushes/sec is the rate at which the file system cache has flushed its contents to disk as the result of a request to flush or to satisfy a write-through file write request.  More than one page can be transferred on each flush operation.

140=Data Flush Pages/sec

141=Data Flush Pages/sec is the number of pages the file system cache has flushed to disk as a result of a request to flush or to satisfy a write-through file write request.  More than one page can be transferred on each flush operation.

142=% User Time

143=% User Time is the percentage of elapsed time the processor spends in the user mode. User mode is a restricted processing mode designed for applications, environment subsystems, and integral subsystems.  The alternative, privileged mode, is designed for operating system components and allows direct access to hardware and all memory.  The operating system switches application threads to privileged mode to access operating system services. This counter displays the average busy time as a percentage of the sample time.

144=% Privileged Time

145=% Privileged Time is the percentage of elapsed time that the process threads spent executing code in privileged mode.  When a Windows system service in called, the service will often run in privileged mode to gain access to system-private data. Such data is protected from access by threads executing in user mode. Calls to the system can be explicit or implicit, such as page faults or interrupts. Unlike some early operating systems, Windows uses process boundaries for subsystem protection in addition to the traditional protection of user and privileged modes. Some work done by Windows on behalf of the application might appear in other subsystem processes in addition to the privileged time in the process.

146=Context Switches/sec

147=Context Switches/sec is the combined rate at which all processors on the computer are switched from one thread to another.  Context switches occur when a running thread voluntarily relinquishes the processor, is preempted by a higher priority ready thread, or switches between user-mode and privileged (kernel) mode to use an Executive or subsystem service.  It is the sum of Thread\\Context Switches/sec for all threads running on all processors in the computer and is measured in numbers of switches.  There are context switch counters on the System and Thread objects. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.

148=Interrupts/sec

149=Interrupts/sec is the average rate, in incidents per second, at which the processor received and serviced hardware interrupts. It does not include deferred procedure calls (DPCs), which are counted separately. This value is an indirect indicator of the activity of devices that generate interrupts, such as the system clock, the mouse, disk drivers, data communication lines, network interface cards, and other peripheral devices. These devices normally interrupt the processor when they have completed a task or require attention. Normal thread execution is suspended. The system clock typically interrupts the processor every 10 milliseconds, creating a background of interrupt activity. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.

150=System Calls/sec

151=System Calls/sec is the combined rate of calls to operating system service routines by all processes running on the computer. These routines perform all of the basic scheduling and synchronization of activities on the computer, and provide access to non-graphic devices, memory management, and name space management. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.

152=Level 1 TLB Fills/sec

153=Level 1 TLB Fills/sec is the frequency of faults that occur when reference is made to memory whose Page Table Entry (PTE) is not in the Translation Lookaside Buffer (TLB).  On some computers this fault is handled by software loading the PTE into the TLB, and this counter is incremented.

154=Level 2 TLB Fills/sec

155=Level 2 TLB Fills/sec is the frequency of faults that occur when reference is made to memory whose Page Table Entry (PTE) is not in the Translation Lookaside Buffer (TLB), nor is the page containing the PTE.  On some computers this fault is handled by software loading the PTE into the TLB, and this counter is incremented.

156=Enumerations Server/sec

157=% User Time is the percentage of elapsed time that the process threads spent executing code in user mode. Applications, environment subsystems, and integral subsystems execute in user mode. Code executing in user mode cannot damage the integrity of the Windows executive, kernel, and device drivers. Unlike some early operating systems, Windows uses process boundaries for subsystem protection in addition to the traditional protection of user and privileged modes. Some work done by Windows on behalf of the application might appear in other subsystem processes in addition to the privileged time in the process.

158=Enumerations Domain/sec

159=% Privileged Time is the percentage of elapsed time that the process threads spent executing code in privileged mode. When a Windows system service is called, the service will often run in privileged mode to gain access to system-private data. Such data is protected from access by threads executing in user mode. Calls to the system can be explicit or implicit, such as page faults or interrupts. Unlike some early operating systems, Windows uses process boundaries for subsystem protection in addition to the traditional protection of user and privileged modes. Some work done by Windows on behalf of the application might appear in other subsystem processes in addition to the privileged time in the process.

160=Enumerations Other/sec

161=Enumerations Server/sec is the rate at which server browse requests have been processed by this workstation.

162=Missed Server Announcements

163=Enumerations Domain/sec is the rate at which domain browse requests have been processed by this workstation.

164=Missed Mailslot Datagrams

165=Enumerations Other/sec is the rate at which browse requests processed by this workstation are not domain or server browse requests.

166=Missed Server List Requests

167=Missed Server Announcements is the number of server announcements that have been missed due to configuration or allocation limits.

168=Server Announce Allocations Failed/sec

169=Missed Mailslot Datagrams is the number of Mailslot Datagrams that have been discarded due to configuration or allocation limits.

170=Mailslot Allocations Failed

171=Missed Server List Requests is the number of requests to retrieve a list of browser servers that were received by this workstation, but could not be processed.

172=Virtual Bytes Peak

173=Virtual Bytes Peak is the maximum size, in bytes, of virtual address space the process has used at any one time. Use of virtual address space does not necessarily imply corresponding use of either disk or main memory pages. However, virtual space is finite, and the process might limit its ability to load libraries.

174=Virtual Bytes

175=Virtual Bytes is the current size, in bytes, of the virtual address space the process is using. Use of virtual address space does not necessarily imply corresponding use of either disk or main memory pages. Virtual space is finite, and the process can limit its ability to load libraries.

177=Page Faults/sec is the rate at which page faults by the threads executing in this process are occurring.  A page fault occurs when a thread refers to a virtual memory page that is not in its working set in main memory. This may not cause the page to be fetched from disk if it is on the standby list and hence already in main memory, or if it is in use by another process with whom the page is shared.

178=Working Set Peak

179=Working Set Peak is the maximum size, in bytes, of the Working Set of this process at any point in time. The Working Set is the set of memory pages touched recently by the threads in the process. If free memory in the computer is above a threshold, pages are left in the Working Set of a process even if they are not in use. When free memory falls below a threshold, pages are trimmed from Working Sets. If they are needed they will then be soft-faulted back into the Working Set before they leave main memory.

180=Working Set

181=Working Set is the current size, in bytes, of the Working Set of this process. The Working Set is the set of memory pages touched recently by the threads in the process. If free memory in the computer is above a threshold, pages are left in the Working Set of a process even if they are not in use.  When free memory falls below a threshold, pages are trimmed from Working Sets. If they are needed they will then be soft-faulted back into the Working Set before leaving main memory.

182=Page File Bytes Peak

183=Page File Bytes Peak is the maximum amount of virtual memory, in bytes, that this process has reserved for use in the paging file(s). Paging files are used to store pages of memory used by the process that are not contained in other files.  Paging files are shared by all processes, and the lack of space in paging files can prevent other processes from allocating memory. If there is no paging file, this counter reflects the maximum amount of virtual memory that the process has reserved for use in physical memory.

184=Page File Bytes

185=Page File Bytes is the current amount of virtual memory, in bytes, that this process has reserved for use in the paging file(s). Paging files are used to store pages of memory used by the process that are not contained in other files. Paging files are shared by all processes, and the lack of space in paging files can prevent other processes from allocating memory. If there is no paging file, this counter reflects the current amount of virtual memory that the process has reserved for use in physical memory.

186=Private Bytes

187=Private Bytes is the current size, in bytes, of memory that this process has allocated that cannot be shared with other processes.

188=Announcements Total/sec

189=% Processor Time is the percentage of elapsed time that all of process threads used the processor to execution instructions. An instruction is the basic unit of execution in a computer, a thread is the object that executes instructions, and a process is the object created when a program is run. Code executed to handle some hardware interrupts and trap conditions are included in this count.

190=Enumerations Total/sec

191=% Processor Time is the percentage of elapsed time that all of process threads used the processor to execution instructions. An instruction is the basic unit of execution in a computer, a thread is the object that executes instructions, and a process is the object created when a program is run. Code executed to handle some hardware interrupts and trap conditions are included in this count.

193=% User Time is the percentage of elapsed time that this thread has spent executing code in user mode.  Applications, environment subsystems, and integral subsystems execute in user mode.  Code executing in user mode cannot damage the integrity of the Windows NT Executive, Kernel, and device drivers.  Unlike some early operating systems, Windows NT uses process boundaries for subsystem protection in addition to the traditional protection of user and privileged modes.  These subsystem processes provide additional protection.  Therefore, some work done by Windows NT on behalf of your application might appear in other subsystem processes in addition to the privileged time in your process.

195=% Privileged Time is the percentage of elapsed time that the process threads spent executing code in privileged mode.  When a Windows system service in called, the service will often run in privileged mode to gain access to system-private data. Such data is protected from access by threads executing in user mode. Calls to the system can be explicit or implicit, such as page faults or interrupts. Unlike some early operating systems, Windows uses process boundaries for subsystem protection in addition to the traditional protection of user and privileged modes. Some work done by Windows on behalf of the application might appear in other subsystem processes in addition to the privileged time in the process.

197=Context Switches/sec is the rate of switches from one thread to another.  Thread switches can occur either inside of a single process or across processes.  A thread switch can be caused either by one thread asking another for information, or by a thread being preempted by another, higher priority thread becoming ready to run.  Unlike some early operating systems, Windows NT uses process boundaries for subsystem protection in addition to the traditional protection of user and privileged modes.  These subsystem processes provide additional protection.  Therefore, some work done by Windows NT on behalf of an application  appear in other subsystem processes in addition to the privileged time in the application.  Switching to the subsystem process causes one Context Switch in the application thread.  Switching back causes another Context Switch in the subsystem thread.

198=Current Disk Queue Length

199=Current Disk Queue Length is the number of requests outstanding on the disk at the time the performance data is collected. It also includes requests in service at the time of the collection. This is a instantaneous snapshot, not an average over the time interval. Multi-spindle disk devices can have multiple requests that are active at one time, but other concurrent requests are awaiting service. This counter might reflect a transitory high or low queue length, but if there is a sustained load on the disk drive, it is likely that this will be consistently high. Requests experience delays proportional to the length of this queue minus the number of spindles on the disks. For good performance, this difference should average less than two.

200=% Disk Time

201=% Disk Time is the percentage of elapsed time that the selected disk drive was busy servicing read or write requests.

202=% Disk Read Time

203=% Disk Read Time is the percentage of elapsed time that the selected disk drive was busy servicing read requests.

204=% Disk Write Time

205=% Disk Write Time is the percentage of elapsed time that the selected disk drive was busy servicing write requests.

206=Avg. Disk sec/Transfer

207=Avg. Disk sec/Transfer is the time, in seconds, of the average disk transfer.

208=Avg. Disk sec/Read

209=Avg. Disk sec/Read is the average time, in seconds, of a read of data from the disk.

210=Avg. Disk sec/Write

211=Avg. Disk sec/Write is the average time, in seconds, of a write of data to the disk.

212=Disk Transfers/sec

213=Disk Transfers/sec is the rate of read and write operations on the disk.

214=Disk Reads/sec

215=Disk Reads/sec is the rate of read operations on the disk.

216=Disk Writes/sec

217=Disk Writes/sec is the rate of write operations on the disk.

218=Disk Bytes/sec

219=Disk Bytes/sec is the rate bytes are transferred to or from the disk during write or read operations.

220=Disk Read Bytes/sec

221=Disk Read Bytes/sec is the rate at which bytes are transferred from the disk during read operations.

222=Disk Write Bytes/sec

223=Disk Write Bytes/sec is rate at which bytes are transferred to the disk during write operations.

224=Avg. Disk Bytes/Transfer

225=Avg. Disk Bytes/Transfer is the average number of bytes transferred to or from the disk during write or read operations.

226=Avg. Disk Bytes/Read

227=Avg. Disk Bytes/Read is the average number of bytes transferred from the disk during read operations.

228=Avg. Disk Bytes/Write

229=Avg. Disk Bytes/Write is the average number of bytes transferred to the disk during write operations.

230=Process

231=The Process performance object consists of counters that monitor running application program and system processes.  All the threads in a process share the same address space and have access to the same data.

232=Thread

233=The Thread performance object consists of counters that measure aspects of thread behavior.  A thread is the basic object that executes instructions on a processor.  All running processes have at least one thread.

234=PhysicalDisk

235=The Physical Disk performance object consists of counters that monitor hard or fixed disk drive on a computer.  Disks are used to store file, program, and paging data and are read to retrieve these items, and written to record changes to them.  The values of physical disk counters are sums of the values of the logical disks (or partitions) into which they are divided.

236=LogicalDisk

237=The Logical Disk performance object consists of counters that monitor logical partitions of a hard or fixed disk drives.  Performance Monitor identifies logical disks by their a drive letter, such as C.

238=Processor

239=The Processor performance object consists of counters that measure aspects of processor activity. The processor is the part of the computer that performs arithmetic and logical computations, initiates operations on peripherals, and runs the threads of processes.  A computer can have multiple processors.  The processor object represents each processor as an instance of the object.

240=% Total Processor Time

241=% Total Processor Time is the average percentage of time that all processors on the computer are executing non-idle threads.   This counter was designed as the primary indicator of processor activity on multiprocessor computers.  It is equal to the sum of Process: % Processor Time for all processors, divided by the number of processors.  It is calculated by summing the time that all processors spend executing the thread of the Idle process in each sample interval, subtracting that value from 100%, and dividing the difference by the number of processors on the computer.  (Each processor has an Idle thread which consumes cycles when no other threads are ready to run). For example, on a multiprocessor computer, a value of 50% means that all processors are busy for half of the sample interval, or that half of the processors are busy for all of the sample interval.  This counter displays the average percentage of busy time observed during the sample interval.  It is calculated by monitoring the time the service was inactive, and then subtracting that value from 100%.

242=% Total User Time

243=% Total User Time is the average percentage of non-idle time all processors spend in user mode.  It is the sum of Processor: % User Time for all processors on the computer, divided by the number of processors.  System: % Total User Time and System: % Total Privileged Time sum to % Total Processor Time, but not always to 100%.  (User mode is a restricted processing mode designed for applications, environment subsystems, and integral subsystems.  The alternative, privileged mode, is designed for operating system components and allows direct access to hardware and all memory.  The operating system switches application threads to privileged mode to access operating system services). This counter displays the average busy time as a percentage of the sample time.

244=% Total Privileged Time

245=% Total Privileged Time is the average percentage of non-idle time all processors spend in privileged (kernel) mode.  It is the sum of Processor: % Privileged Time for all processors on the computer, divided by the number of processors.  System: % Total User Time and System: % Total Privileged Time sum to % Total Processor Time, but not always to 100%.  (Privileged mode is an processing mode designed for operating system components which allows direct access to hardware and all memory.  The operating system switches application threads to privileged mode to access operating system services.  The alternative, user mode, is a restricted processing mode designed for applications and environment subsystems). This counter displays the average busy time as a percentage of the sample time.

246=Total Interrupts/sec

247=Total Interrupts/sec is the combined rate of hardware interrupts received and serviced by all processors on the computer It is the sum of Processor: Interrupts/sec for all processors, and divided by the number of processors, and is measured in numbers of interrupts.  It does not include DPCs, which are counted separately.  This value is an indirect indicator of the activity of devices that generate interrupts, such as the system timer, the mouse, disk drivers, data communication lines, network interface cards and other peripheral devices.  These devices normally interrupt the processor when they have completed a task or require attention.  Normal thread execution is suspended during interrupts.  Most system clocks interrupt the processor every 10 milliseconds, creating a background of interrupt activity.  This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.

248=Processes

249=Processes is the number of processes in the computer at the time of data collection. This is an instantaneous count, not an average over the time interval.  Each process represents the running of a program.

250=Threads

251=Threads is the number of threads in the computer at the time of data collection. This is an instantaneous count, not an average over the time interval.  A thread is the basic executable entity that can execute instructions in a processor.

252=Events

253=Events is the number of events in the computer at the time of data collection. This is an instantaneous count, not an average over the time interval.  An event is used when two or more threads try to synchronize execution.

254=Semaphores

255=Semaphores is the number of semaphores in the computer at the time of data collection. This is an instantaneous count, not an average over the time interval.  Threads use semaphores to obtain exclusive access to data structures that they share with other threads.

256=Mutexes

257=Mutexes counts the number of mutexes in the computer at the time of data collection. This is an instantaneous count, not an average over the time interval.  Mutexes are used by threads to assure only one thread is executing a particular section of code.

258=Sections

259=Sections is the number of sections in the computer at the time of data collection. This is an instantaneous count, not an average over the time interval.  A section is a portion of virtual memory created by a process for storing data. A process can share sections with other processes.

260=Objects

261=The Object performance object consists of counters that monitor  logical objects in the system, such as processes, threads, mutexes, and semaphores.  This information can be used to detect the unnecessary consumption of computer resources.  Each object requires memory to store basic information about the object.

262=Redirector

263=The Redirector performance object consists of counter that monitor network connections originating at the local computer.

264=Bytes Received/sec

265=Bytes Received/sec is the rate of bytes coming in to the Redirector from the network.  It includes all application data as well as network protocol information (such as packet headers).

266=Packets Received/sec

267=Packets Received/sec is the rate at which the Redirector is receiving packets (also called SMBs or Server Message Blocks).  Network transmissions are divided into packets.  The average number of bytes received in a packet can be obtained by dividing Bytes Received/sec by this counter.  Some packets received might not contain incoming data (for example an acknowledgment to a write made by the Redirector would count as an incoming packet).

268=Read Bytes Paging/sec

269=Read Bytes Paging/sec is the rate at which the Redirector is attempting to read bytes in response to page faults.  Page faults are caused by loading of modules (such as programs and libraries), by a miss in the Cache (see Read Bytes Cache/sec), or by files directly mapped into the address space of applications (a high-performance feature of Windows NT).

270=Read Bytes Non-Paging/sec

271=Read Bytes Non-Paging/sec are those bytes read by the Redirector in response to normal file requests by an application when they are redirected to come from another computer.  In addition to file requests, this counter includes other methods of reading across the network such as Named Pipes and Transactions.  This counter does not count network protocol information, just application data.

272=Read Bytes Cache/sec

273=Read Bytes Cache/sec is the rate at which applications are accessing the file system cache by using the Redirector.  Some of these data requests are satisfied by retrieving the data from the cache.  Requests that miss the Cache cause a page fault (see Read Bytes Paging/sec).

274=Read Bytes Network/sec

275=Read Bytes Network/sec is the rate at which applications are reading data across the network. This occurs when data sought in the file system cache is not found there and must be retrieved from the network.  Dividing this value by Bytes Received/sec indicates the proportion of application data traveling across the network. (see Bytes Received/sec).

276=Bytes Transmitted/sec

277=Bytes Transmitted/sec is the rate at which bytes are leaving the Redirector to the network.  It includes all application data as well as network protocol information (such as packet headers and the like).

278=Packets Transmitted/sec

279=Packets Transmitted/sec is the rate at which the Redirector is sending packets (also called SMBs or Server Message Blocks).  Network transmissions are divided into packets.  The average number of bytes transmitted in a packet can be obtained by dividing Bytes Transmitted/sec by this counter.

280=Write Bytes Paging/sec

281=Write Bytes Paging/sec is the rate at which the Redirector is attempting to write bytes changed in the pages being used by applications.  The program data changed by modules (such as programs and libraries) that were loaded over the network are 'paged out' when no longer needed.  Other output pages come from the file system cache (see Write Bytes Cache/sec).

282=Write Bytes Non-Paging/sec

283=Write Bytes Non-Paging/sec is the rate at which bytes are written by the Redirector in response to normal file outputs by an application when they are redirected to another computer.  In addition to file requests, this count includes other methods of writing across the network, such as Named Pipes and Transactions.  This counter does not count network protocol information, just application data.

284=Write Bytes Cache/sec

285=Write Bytes Cache/sec is the rate at which applications on your computer are writing to the file system cache by using the Redirector.  The data might not leave your computer immediately; it can be retained in the cache for further modification before being written to the network.  This saves network traffic.  Each write of a byte into the cache is counted here.

286=Write Bytes Network/sec

287=Write Bytes Network/sec is the rate at which applications are writing data across the network. This occurs when the file system cache is bypassed, such as for Named Pipes or Transactions, or when the cache writes the bytes to disk to make room for other data.  Dividing this counter by Bytes Transmitted/sec will indicate the proportion of application data being to the network (see Transmitted Bytes/sec).

288=Read Operations/sec

289=File Read Operations/sec is the rate at which applications are asking the Redirector for data. Each call to a file system or similar Application Program Interface (API) call counts as one operation.

290=Read Operations Random/sec

291=Read Operations Random/sec counts the rate at which, on a file-by-file basis, reads are made that are not sequential.  If a read is made using a particular file handle, and then is followed by another read that is not immediately the contiguous next byte, this counter is incremented by one.

292=Read Packets/sec

293=Read Packets/sec is the rate at which read packets are being placed on the network.  Each time a single packet is sent with a request to read data remotely, this counter is incremented by one.

294=Reads Large/sec

295=Reads Large/sec is the rate at which reads over 2 times the server's negotiated buffer size are made by applications.  Too many of these could place a strain on server resources.  This counter is incremented once for each read. It does not count packets.

296=Read Packets Small/sec

297=Read Packets Small/sec is the rate at which reads less than one-fourth of the server's negotiated buffer size are made by applications.  Too many of these could indicate a waste of buffers on the server.  This counter is incremented once for each read. It does not count packets.

298=Write Operations/sec

299=File Write Operations/sec is the rate at which applications are sending data to the Redirector. Each call to a file system or similar Application Program Interface (API) call counts as one operation.

300=Write Operations Random/sec

301=Write Operations Random/sec is the rate at which, on a file-by-file basis, writes are made that are not sequential.  If a write is made using a particular file handle, and then is followed by another write that is not immediately the next contiguous byte, this counter is incremented by one.

302=Write Packets/sec

303=Write Packets/sec is the rate at which writes are being sent to the network.  Each time a single packet is sent with a request to write remote data, this counter is incremented by one.

304=Writes Large/sec

305=Writes Large/sec is the rate at which writes are made by applications that are over 2 times the server's negotiated buffer size.  Too many of these could place a strain on server resources.  This counter is incremented once for each write: it counts writes, not packets.

306=Write Packets Small/sec

307=Write Packets Small/sec is the rate at which writes are made by applications that are less than one-fourth of the server's negotiated buffer size.  Too many of these could indicate a waste of buffers on the server.  This counter is incremented once for each write: it counts writes, not packets.

308=Reads Denied/sec

309=Reads Denied/sec is the rate at which the server is unable to accommodate requests for Raw Reads.  When a read is much larger than the server's negotiated buffer size, the Redirector requests a Raw Read which, if granted, would permit the transfer of the data without lots of protocol overhead on each packet.  To accomplish this the server must lock out other requests, so the request is denied if the server is really busy.

310=Writes Denied/sec

311=Writes Denied/sec is the rate at which the server is unable to accommodate requests for Raw Writes.  When a write is much larger than the server's negotiated buffer size, the Redirector requests a Raw Write which, if granted, would permit the transfer of the data without lots of protocol overhead on each packet.  To accomplish this the server must lock out other requests, so the request is denied if the server is really busy.

312=Network Errors/sec

313=Network Errors/sec is the rate at which serious unexpected errors are occurring. Such errors generally indicate that the Redirector and one or more Servers are having serious communication difficulties. For example an SMB (Server Message Block) protocol error is a Network Error. An entry is written to the System Event Log and provide details.

314=Server Sessions

315=Server Sessions counts the total number of security objects the Redirector has managed.  For example, a logon to a server followed by a network access to the same server will establish one connection, but two sessions.

316=Server Reconnects

317=Server Reconnects counts the number of times your Redirector has had to reconnect to a server in order to complete a new active request.  You can be disconnected by the Server if you remain inactive for too long.  Locally even if all your remote files are closed, the Redirector will keep your connections intact for (nominally) ten minutes.  Such inactive connections are called Dormant Connections.  Reconnecting is expensive in time.

318=Connects Core

319=Connects Core counts the number of connections you have to servers running the original MS-Net SMB protocol, including MS-Net itself and Xenix and VAX's.

320=Connects Lan Manager 2.0

321=Connects LAN Manager 2.0 counts connections to LAN Manager 2.0 servers, including LMX servers.

322=Connects Lan Manager 2.1

323=Connects LAN Manager 2.1 counts connections to LAN Manager 2.1 servers, including LMX servers.

324=Connects Windows NT

325=Connects Windows NT counts the connections to Windows 2000 or earlier computers.

326=Server Disconnects

327=Server Disconnects counts the number of times a Server has disconnected your Redirector.  See also Server Reconnects.

328=Server Sessions Hung

329=Server Sessions Hung counts the number of active sessions that are timed out and unable to proceed due to a lack of response from the remote server.

330=Server

331=The Server performance object consists of counters that measure communication between the  local computer and the network.

333=The number of bytes the server has received from the network.  Indicates how busy the server is.

335=The number of bytes the server has sent on the network.  Indicates how busy the server is.

336=Thread Wait Reason

337=Thread Wait Reason is only applicable when the thread is in the Wait state (see Thread State).  It is 0 or 7 when the thread is waiting for the Executive, 1 or 8 for a Free Page, 2 or 9 for a Page In, 3 or 10 for a Pool Allocation, 4 or 11 for an Execution Delay, 5 or 12 for a Suspended condition, 6 or 13 for a User Request, 14 for an Event Pair High, 15 for an Event Pair Low, 16 for an LPC Receive, 17 for an LPC Reply, 18 for Virtual Memory, 19 for a Page Out; 20 and higher are not assigned at the time of this writing.  Event Pairs are used to communicate with protected subsystems (see Context Switches).

339=% DPC Time is the percentage of time that the processor spent receiving and servicing deferred procedure calls (DPCs) during the sample interval. DPCs are interrupts that run at a lower priority than standard interrupts. % DPC Time is a component of % Privileged Time because DPCs are executed in privileged mode. They are counted separately and are not a component of the interrupt counters. This counter displays the average busy time as a percentage of the sample time.

340=Sessions Timed Out

341=The number of sessions that have been closed due to their idle time exceeding the AutoDisconnect parameter for the server.  Shows whether the AutoDisconnect setting is helping to conserve resources.

342=Sessions Errored Out

343=The number of sessions that have been closed due to unexpected error conditions or sessions that have reached the autodisconnect timeout and have been disconnected normally. The autodisconnect timeout value represents the number of seconds that idle connections with no session attached to have before being disconnected automatically by a server. The default value is 30 seconds. This counter increments as a result of normal server operation, not as an indication of network problems or unexpected error condition.

344=Sessions Logged Off

345=The number of sessions that have terminated normally.  Useful in interpreting the Sessions Times Out and Sessions Errored Out statistics--allows percentage calculations.

346=Sessions Forced Off

347=The number of sessions that have been forced to logoff.  Can indicate how many sessions were forced to logoff due to logon time constraints.

348=Errors Logon

349=The number of failed logon attempts to the server.  Can indicate whether password guessing programs are being used to crack the security on the server.

350=Errors Access Permissions

351=The number of times opens on behalf of clients have failed with STATUS_ACCESS_DENIED.  Can indicate whether somebody is randomly attempting to access files in hopes of getting at something that was not properly protected.

352=Errors Granted Access

353=The number of times accesses to files opened successfully were denied.  Can indicate attempts to access files without proper access authorization.

354=Errors System

355=The number of times an internal Server Error was detected.  Unexpected errors usually indicate a problem with the Server.

356=Blocking Requests Rejected

357=The number of times the server has rejected blocking SMBs due to insufficient count of free work items.  Indicates whether the MaxWorkItem or MinFreeWorkItems server parameters might need to be adjusted.

358=Work Item Shortages

359=The number of times STATUS_DATA_NOT_ACCEPTED was returned at receive indication time.  This occurs when no work item is available or can be allocated to service the incoming request.  Indicates whether the InitWorkItems or MaxWorkItems parameters might need to be adjusted.

360=Files Opened Total

361=The number of successful open attempts performed by the server of behalf of clients.  Useful in determining the amount of file I/O, determining overhead for path-based operations, and for determining the effectiveness of open locks.

362=Files Open

363=The number of files currently opened in the server.  Indicates current server activity.

365=The number of sessions currently active in the server.  Indicates current server activity.

366=File Directory Searches

367=The number of searches for files currently active in the server.  Indicates current server activity.

369=The number of bytes of non-pageable computer memory the server is using.  This value is useful for determining the values of the MaxNonpagedMemoryUsage value entry in the Windows�NT Registry.

370=Pool Nonpaged Failures

371=The number of times allocations from nonpaged pool have failed.  Indicates that the computer's physical memory is too small.

372=Pool Nonpaged Peak

373=The maximum number of bytes of nonpaged pool the server has had in use at any one point.  Indicates how much physical memory the computer should have.

375=The number of bytes of pageable computer memory the server is currently using.  Can help in determining good values for the MaxPagedMemoryUsage parameter.

376=Pool Paged Failures

377=The number of times allocations from paged pool have failed.  Indicates that the computer's physical memory or paging file are too small.

378=Pool Paged Peak

379=The maximum number of bytes of paged pool the server has had allocated.  Indicates the proper sizes of the Page File(s) and physical memory.

381=Server Announce Allocations Failed/sec is the rate at which server (or domain) announcements have failed due to lack of memory.

383=Mailslot Allocations Failed is the number of times the datagram receiver has failed to allocate a buffer to hold a user mailslot write.

385=Mailslot Receives Failed indicates the number of mailslot messages that could not be received due to transport failures.

387=Mailslot Writes Failed is the total number of mailslot messages that have been successfully received, but that could not be written to the mailslot.

388=Bytes Total/sec

389=Bytes Total/sec is the rate the Redirector is processing data bytes.  This includes all application and file data in addition to protocol information such as packet headers.

391=File Data Operations/sec is the rate at which the Redirector is processing data operations. One operation should include many bytes, since each operation has overhead. The efficiency of this path can be determined by dividing the Bytes/sec by this counter to obtain the average number of bytes transferred per operation.

392=Current Commands

393=Current Commands counter indicates the number of pending commands from the local computer to all destination servers.  If the Current Commands counter shows a high number and the local computer is idle, this may indicate a network-related problem or a redirector bottleneck on the local computer.

395=The number of bytes the server has sent to and received from the network.  This value provides an overall indication of how busy the server is.

397=% Interrupt Time is the time the processor spends receiving and servicing hardware interrupts during sample intervals. This value is an indirect indicator of the activity of devices that generate interrupts, such as the system clock, the mouse, disk drivers, data communication lines, network interface cards and other peripheral devices. These devices normally interrupt the processor when they have completed a task or require attention. Normal thread execution is suspended during interrupts. Most system clocks interrupt the processor every 10 milliseconds, creating a background of interrupt activity. suspends normal thread execution during interrupts. This counter displays the average busy time as a percentage of the sample time.

398=NWLink NetBIOS

399=The NWLink NetBIOS performance object consists of counters that monitor IPX transport rates and connections.

400=Packets/sec

401=Packets/sec is the rate the Redirector is processing data packets.  One packet includes (hopefully) many bytes.  We say hopefully here because each packet has protocol overhead.  You can determine the efficiency of this path by dividing the Bytes/sec by this counter to determine the average number of bytes transferred/packet.  You can also divide this counter by Operations/sec to determine the average number of packets per operation, another measure of efficiency.

404=Context Blocks Queued/sec

405=Context Blocks Queued per second is the rate at which work context blocks had to be placed on the server's FSP queue to await server action.

406=File Data Operations/sec

407=File Data Operations/ sec is the combined rate of read and write operations on all logical disks on the computer.  This is the inverse of System: File Control Operations/sec.  This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.

408=% Free Space

409=% Free Space is the percentage of total usable space on the selected logical disk drive that was free.

410=Free Megabytes

411=Free Megabytes displays the unallocated space, in megabytes, on the disk drive in megabytes. One megabyte is equal to 1,048,576 bytes.

412=Connections Open

413=Connections Open is the number of connections currently open for this protocol.  This counter shows the current count only and does not accumulate over time.

414=Connections No Retries

415=Connections No Retries is the total count of connections that were successfully made on the first try.  This number is an accumulator and shows a running total.

416=Connections With Retries

417=Connections With Retries is the total count of connections that were made after retrying the attempt.  A retry occurs when the first connection attempt failed.  This number is an accumulator and shows a running total.

418=Disconnects Local

419=Disconnects Local is the number of session disconnections that were initiated by the local computer.  This number is an accumulator and shows a running total.

420=Disconnects Remote

421=Disconnects Remote is the number of session disconnections that were initiated by the remote computer.  This number is an accumulator and shows a running total.

422=Failures Link

423=Failures Link is the number of connections that were dropped due to a link failure.  This number is an accumulator and shows a running total.

424=Failures Adapter

425=Failures Adapter is the number of connections that were dropped due to an adapter failure.  This number is an accumulator and shows a running total.

426=Connection Session Timeouts

427=Connection Session Timeouts is the number of connections that were dropped due to a session timeout.  This number is an accumulator and shows a running total.

428=Connections Canceled

429=Connections Canceled is the number of connections that were canceled.  This number is an accumulator and shows a running total.

430=Failures Resource Remote

431=Failures Resource Remote is the number of connections that failed because of resource problems or shortages on the remote computer.  This number is an accumulator and shows a running total.

432=Failures Resource Local

433=Failures Resource Local is the number of connections that failed because of resource problems or shortages on the local computer.  This number is an accumulator and shows a running total.

434=Failures Not Found

435=Failures Not Found is the number of connection attempts that failed because the remote computer could not be found.  This number is an accumulator and shows a running total.

436=Failures No Listen

437=Failures No Listen is the number of connections that were rejected because the remote computer was not listening for connection requests.

438=Datagrams/sec

439=Datagrams/sec is the rate at which datagrams are processed by the computer.  This counter displays the sum of datagrams sent and datagrams received.  A datagram is a connectionless packet whose delivery to a remote is not guaranteed.

440=Datagram Bytes/sec

441=Datagram Bytes/sec is the rate at which datagram bytes are processed by the computer.  This counter is the sum of datagram bytes that are sent as well as received.  A datagram is a connectionless packet whose delivery to a remote is not guaranteed.

442=Datagrams Sent/sec

443=Datagrams Sent/sec is the rate at which datagrams are sent from the computer.  A datagram is a connectionless packet whose delivery to a remote computer is not guaranteed.

444=Datagram Bytes Sent/sec

445=Datagram Bytes Sent/sec is the rate at which datagram bytes are sent from the computer.  A datagram is a connectionless packet whose delivery to a remote computer is not guaranteed.

446=Datagrams Received/sec

447=Datagrams Received/sec is the rate at which datagrams are received by the computer.  A datagram is a connectionless packet whose delivery to a remote computer is not guaranteed.

448=Datagram Bytes Received/sec

449=Datagram Bytes Received/sec is the rate at which datagram bytes are received by the computer.  A datagram is a connectionless packet whose delivery to a remote computer is not guaranteed.

451=Packets/sec is the rate at which packets are processed by the computer.  This count is the sum of Packets Sent and Packets Received per second.  This counter includes all packets processed: control as well as data packets.

452=Packets Sent/sec

453=Packets Sent/sec is the rate at which packets are sent by the computer.  This counter counts all packets sent by the computer, i.e. control as well as data packets.

455=Packets Received/sec is the rate at which packets are received by the computer.  This counter counts all packets processed: control as well as data packets.

456=Frames/sec

457=Frames/sec is the rate at which data frames (or packets) are processed by the computer.  This counter is the sum of data frames sent and data frames received.  This counter only counts those frames (packets) that carry data.

458=Frame Bytes/sec

459=Frame Bytes/sec is the rate at which data bytes are processed by the computer.  This counter is the sum of data frame bytes sent and received.  This counter only counts the byte in frames (packets) that carry data.

460=Frames Sent/sec

461=Frames Sent/sec is the rate at which data frames are sent by the computer.  This counter only counts the frames (packets) that carry data.

462=Frame Bytes Sent/sec

463=Frame Bytes Sent/sec is the rate at which data bytes are sent by the computer.  This counter only counts the bytes in frames (packets) that carry data.

464=Frames Received/sec

465=Frames Received/sec is the rate at which data frames are received by the computer.  This counter only counts the frames (packets) that carry data.

466=Frame Bytes Received/sec

467=Frame Bytes Received/sec is the rate at which data bytes are received by the computer.  This counter only counts the frames (packets) that carry data.

468=Frames Re-Sent/sec

469=Frames Re-Sent/sec is the rate at which data frames (packets) are re-sent by the computer.  This counter only counts the frames or packets that carry data.

470=Frame Bytes Re-Sent/sec

471=Frame Bytes Re-Sent/sec is the rate at which data bytes are re-sent by the computer.  This counter only counts the bytes in frames that carry data.

472=Frames Rejected/sec

473=Frames Rejected/sec is the rate at which data frames are rejected.  This counter only counts the frames (packets) that carry data.

474=Frame Bytes Rejected/sec

475=Frame Bytes Rejected/sec is the rate at which data bytes are rejected.  This counter only counts the bytes in data frames (packets) that carry data.

476=Expirations Response

477=Expirations Response is the count of T1 timer expirations.

478=Expirations Ack

479=Expirations Ack is the count of T2 timer expirations.

480=Window Send Maximum

481=Window Send Maximum is the maximum number of bytes of data that will be sent before waiting for an acknowledgment from the remote computer.

482=Window Send Average

483=Window Send Average is the running average number of data bytes that were sent before waiting for an acknowledgment from the remote computer.

484=Piggyback Ack Queued/sec

485=Piggyback Ack Queued/sec is the rate at which piggybacked acknowledgments are queued. Piggyback acknowledgments are acknowledgments to received packets that are to be included in the next outgoing packet to the remote computer.

486=Piggyback Ack Timeouts

487=Piggyback Ack Timeouts is the number of times that a piggyback acknowledgment could not be sent because there was no outgoing packet to the remote on which to piggyback.  A piggyback ack is an acknowledgment to a received packet that is sent along in an outgoing data packet to the remote computer.  If no outgoing packet is sent within the timeout period, then an ack packet is sent and this counter is incremented.

488=NWLink IPX

489=The NWLink IPX performance object consists of counters that measure datagram transmission to and from computers using the IPX protocol.

490=NWLink SPX

491=The NWLink SPX performance object consist of counters that measure data transmission and session connections for computers using the SPX protocol.

492=NetBEUI

493=The NetBEUI performance object consists of counters that measure data transmission for network activity which conforms to the NetBIOS End User Interface standard.

494=NetBEUI Resource

495=The NetBEUI Resource performance object consists of counters that track the use of buffers by the NetBEUI protocol.

496=Used Maximum

497=Used Maximum is the maximum number of NetBEUI resources (buffers) in use at any point in time.  This value is useful in sizing the maximum resources provided.  The number in parentheses following the resource name is used to identify the resource in Event Log messages.

498=Used Average

499=Used Average is the current number of resources (buffers) in use at this time.  The number in parentheses following the resource name is used to identify the resource in Event Log messages.

500=Times Exhausted

501=Times Exhausted is the number of times all the resources (buffers) were in use.  The number in parentheses following the resource name is used to identify the resource in Event Log messages.

502=NBT Connection

503=The NBT Connection performance object consists of counters that measure the rates at which bytes are sent and received over the NBT connection between the local computer and a remote computer.  The connection is identified by the name of the remote computer.

505=Bytes Received/sec is the rate at which bytes are received by the local computer over an NBT connection to some remote computer.  All the bytes received by the local computer over the particular NBT connection are counted.

506=Bytes Sent/sec

507=Bytes Sent/sec is the rate at which bytes are sent by the local computer over an NBT connection to some remote computer.  All the bytes sent by the local computer over the particular NBT connection are counted.

508=Total Bytes/sec

509=Bytes Total/sec is the rate at which bytes are sent or received by the local computer over an NBT connection to some remote computer.  All the bytes sent or received by the local computer over the particular NBT connection are counted.

510=Network Interface

511=The Network Interface performance object consists of counters that measure the rates at which bytes and packets are sent and received over a network connection.  It includes counters that monitor connection errors.

512=Bytes/sec

513=Bytes Total/sec is the rate at which bytes are sent and received over each network adapter, including framing characters. Network Interface\Bytes Total/sec is a sum of Network Interface\Bytes Received/sec and Network Interface\Bytes Sent/sec.

515=Packets/sec is the rate at which packets are sent and received on the network interface.

517=Packets Received/sec is the rate at which packets are received on the network interface.

519=Packets Sent/sec is the rate at which packets are sent on the network interface.

520=Current Bandwidth

521=Current Bandwidth is an estimate of the current bandwidth of the network interface in bits per second (BPS).  For interfaces that do not vary in bandwidth or for those where no accurate estimation can be made, this value is the nominal bandwidth.

523=Bytes Received/sec is the rate at which bytes are received over each network adapter, including framing characters. Network Interface\Bytes Received/sec is a subset of Network Interface\Bytes Total/sec.

524=Packets Received Unicast/sec

525=Packets Received Unicast/sec is the rate at which (subnet) unicast packets are delivered to a higher-layer protocol.

526=Packets Received Non-Unicast/sec

527=Packets Received Non-Unicast/sec is the rate at which non-unicast (subnet broadcast or subnet multicast) packets are delivered to a higher-layer protocol.

528=Packets Received Discarded

529=Packets Received Discarded is the number of inbound packets that were chosen to be discarded even though no errors had been detected to prevent their delivery to a higher-layer protocol.  One possible reason for discarding packets could be to free up buffer space.

530=Packets Received Errors

531=Packets Received Errors is the number of inbound packets that contained errors preventing them from being deliverable to a higher-layer protocol.

532=Packets Received Unknown

533=Packets Received Unknown is the number of packets received through the interface that were discarded because of an unknown or unsupported protocol.

535=Bytes Sent/sec is the rate at which bytes are sent over each network adapter, including framing characters. Network Interface\Bytes Sent/sec is a subset of Network Interface\Bytes Total/sec.

536=Packets Sent Unicast/sec

537=Packets Sent Unicast/sec is the rate at which packets are requested to be transmitted to subnet-unicast addresses by higher-level protocols.  The rate includes the packets that were discarded or not sent.

538=Packets Sent Non-Unicast/sec

539=Packets Sent Non-Unicast/sec is the rate at which packets are requested to be transmitted to non-unicast (subnet broadcast or subnet multicast) addresses by higher-level protocols.  The rate includes the packets that were discarded or not sent.

540=Packets Outbound Discarded

541=Packets Outbound Discarded is the number of outbound packets that were chosen to be discarded even though no errors had been detected to prevent transmission. One possible reason for discarding packets could be to free up buffer space.

542=Packets Outbound Errors

543=Packets Outbound Errors is the number of outbound packets that could not be transmitted because of errors.

544=Output Queue Length

545=Output Queue Length is the length of the output packet queue (in packets). If this is longer than two, there are delays and the bottleneck should be found and eliminated, if possible. Since the requests are queued by the Network Driver Interface Specification (NDIS) in this implementation, this will always be 0.

546=IPv4

547=The IP performance object consists of counters that measure the rates at which IP datagrams are sent and received by using IP protocols.  It also includes counters that monitor IP protocol errors.

548=IPv6

549=Datagrams/sec is the rate, in incidents per second, at which IP datagrams were received from or sent to the interfaces, including those in error. Forwarded datagrams are not included in this rate.

551=Datagrams Received/sec is the rate, in incidents per second, at which IP datagrams are received from the interfaces, including those in error. Datagrams Received/sec is a subset of Datagrams/sec.

552=Datagrams Received Header Errors

553=Datagrams Received Header Errors is the number of input datagrams that were discarded due to errors in the IP headers, including bad checksums, version number mismatch, other format errors, time-to-live exceeded, errors discovered in processing their IP options, etc.

554=Datagrams Received Address Errors

555=Datagrams Received Address Errors is the number of input datagrams that were discarded because the IP address in their IP header destination field was not valid for the computer. This count includes invalid addresses (for example, 0.0.  0.0) and addresses of unsupported Classes (for example, Class E). For entities that are not IP gateways and do not forward datagrams, this counter includes datagrams that were discarded because the destination address was not a local address.

556=Datagrams Forwarded/sec

557=Datagrams Forwarded/sec is the rate, in incidents per second, at which attemps were made to find routes to forward input datagrams their final destination, because the local server was not the final IP destination. In servers that do not act as IP Gateways, this rate includes only packets that were source-routed via this entity, where the source-route option processing was successful.

558=Datagrams Received Unknown Protocol

559=Datagrams Received Unknown Protocol is the number of locally-addressed datagrams that were successfully received but were discarded because of an unknown or unsupported protocol.

560=Datagrams Received Discarded

561=Datagrams Received Discarded is the number of input IP datagrams that were discarded even though problems prevented their continued processing (for example, lack of buffer space). This counter does not include any datagrams discarded while awaiting re-assembly.

562=Datagrams Received Delivered/sec

563=Datagrams Received Delivered/sec is the rate, in incidents per second, at which input datagrams were successfully delivered to IP user-protocols, including Internet Control Message Protocol (ICMP).

565=Datagrams Sent/sec is the rate, in incidents per second, at which IP datagrams were supplied for transmission by local IP user-protocols (including ICMP). This counter does not include any datagrams counted in Datagrams Forwarded/sec. Datagrams Sent/sec is a subset of Datagrams/sec.

566=Datagrams Outbound Discarded

567=Datagrams Outbound Discarded is the number of output IP datagrams that were discarded even though no problems were encountered to prevent their transmission to their destination (for example, lack of buffer space). This counter includes datagrams counted in Datagrams Forwarded/sec that meet this criterion.

568=Datagrams Outbound No Route

569=Datagrams Outbound No Route is the number of IP datagrams that were discarded because no route could be found to transmit them to their destination.  This counter includes any packets counted in Datagrams Forwarded/sec that meet this `no route' criterion.

570=Fragments Received/sec

571=Fragments Received/sec is the rate, in incidents per second, at which IP fragments that need to be reassembled at this entity are received.

572=Fragments Re-assembled/sec

573=Fragments Re-assembled/sec is the rate, in incidents per second, at which IP fragments were successfully reassembled.

574=Fragment Re-assembly Failures

575=Fragment Re-assembly Failures is the number of failures detected by the IP reassembly algorithm, such as time outs, errors, etc.  This is not necessarily a count of discarded IP fragments since some algorithms (notably RFC 815) lose track of the number of fragments by combining them as they are received.

576=Fragmented Datagrams/sec

577=Fragmented Datagrams/sec is the rate, in incidents per second, at which datagrams are successfully fragmented.

578=Fragmentation Failures

579=Fragmentation Failures is the number of IP datagrams that were discarded because they needed to be fragmented at but could not be (for example, because the `Don't Fragment' flag was set).

580=Fragments Created/sec

581=Fragments Created/sec is the rate, in incidents per second, at which IP datagram fragments were generated as a result of fragmentation.

582=ICMP

583=The ICMP performance object consists of counters that measure the rates at which messages are sent and received by using ICMP protocols.  It also includes counters that monitor ICMP protocol errors.

584=Messages/sec

585=Messages/sec is the total rate, in incidents per second, at which ICMP messages were sent and received by the entity. The rate includes messages received or sent in error.

586=Messages Received/sec

587=Messages Received/sec is the rate, in incidents per second at which ICMP messages were received. The rate includes messages received in error.

588=Messages Received Errors

589=Messages Received Errors is the number of ICMP messages that the entity received but had errors, such as bad ICMP checksums, bad length, etc.

590=Received Dest. Unreachable

591=Received Destination Unreachable is the number of ICMP Destination Unreachable messages received.

592=Received Time Exceeded

593=Received Time Exceeded is the number of ICMP Time Exceeded messages received.

594=Received Parameter Problem

595=Received Parameter Problem is the number of ICMP Parameter Problem messages received.

596=Received Source Quench

597=Received Source Quench is the number of ICMP Source Quench messages received.

598=Received Redirect/sec

599=Received Redirect/sec is the rate, in incidents per second, at which ICMP Redirect messages were received.

600=Received Echo/sec

601=Received Echo/sec is the rate, in incidents per second, at which ICMP Echo messages were received.

602=Received Echo Reply/sec

603=Received Echo Reply/sec is the rate, in incidents per second, at which ICMP Echo Reply messages were received.

604=Received Timestamp/sec

605=Received Timestamp/sec is the rate, in incidents per second at which ICMP Timestamp Request messages were received.

606=Received Timestamp Reply/sec

607=Received Timestamp Reply/sec is the rate of ICMP Timestamp Reply messages received.

608=Received Address Mask

609=Received Address Mask is the number of ICMP Address Mask Request messages received.

610=Received Address Mask Reply

611=Received Address Mask Reply is the number of ICMP Address Mask Reply messages received.

612=Messages Sent/sec

613=Messages Sent/sec is the rate, in incidents per second, at which the server attempted to send. The rate includes those messages sent in error.

614=Messages Outbound Errors

615=Messages Outbound Errors is the number of ICMP messages that were not send due to problems within ICMP, such as lack of buffers.  This value does not include errors discovered outside the ICMP layer, such as those recording the failure of IP to route the resultant datagram.  In some implementations, none of the error types are included in the value of this counter.

616=Sent Destination Unreachable

617=Sent Destination Unreachable is the number of ICMP Destination Unreachable messages sent.

618=Sent Time Exceeded

619=Sent Time Exceeded is the number of ICMP Time Exceeded messages sent.

620=Sent Parameter Problem

621=Sent Parameter Problem is the number of ICMP Parameter Problem messages sent.

622=Sent Source Quench

623=Sent Source Quench is the number of ICMP Source Quench messages sent.

624=Sent Redirect/sec

625=Sent Redirect/sec is the rate, in incidents per second, at which ICMP Redirect messages were sent.

626=Sent Echo/sec

627=Sent Echo/sec is the rate of ICMP Echo messages sent.

628=Sent Echo Reply/sec

629=Sent Echo Reply/sec is the rate, in incidents per second, at which ICMP Echo Reply messages were sent.

630=Sent Timestamp/sec

631=Sent Timestamp/sec is the rate, in incidents per second, at which ICMP Timestamp Request messages were sent.

632=Sent Timestamp Reply/sec

633=Sent Timestamp Reply/sec is the rate, in incidents per second,  at which ICMP Timestamp Reply messages were sent.

634=Sent Address Mask

635=Sent Address Mask is the number of ICMP Address Mask Request messages sent.

636=Sent Address Mask Reply

637=Sent Address Mask Reply is the number of ICMP Address Mask Reply messages sent.

638=TCPv4

639=The TCP performance object consists of counters that measure the rates at which TCP Segments are sent and received by using the TCP protocol.  It includes counters that monitor the number of TCP connections in each TCP connection state.

640=Segments/sec

641=Segments/sec is the rate at which TCP segments are sent or received using the TCP protocol.

642=Connections Established

643=Connections Established is the number of TCP connections for which the current state is either ESTABLISHED or CLOSE-WAIT.

644=Connections Active

645=Connections Active is the number of times TCP connections have made a direct transition to the SYN-SENT state from the CLOSED state. In other words, it shows a number of connections which are initiated by the local computer. The value is a cumulative total.

646=Connections Passive

647=Connections Passive is the number of times TCP connections have made a direct transition to the SYN-RCVD state from the LISTEN state. In other words, it shows a number of connections to the local computer, which are initiated by remote computers. The value is a cumulative total.

648=Connection Failures

649=Connection Failures is the number of times TCP connections have made a direct transition to the CLOSED state from the SYN-SENT state or the SYN-RCVD state, plus the number of times TCP connections have made a direct transition to the LISTEN state from the SYN-RCVD state.

650=Connections Reset

651=Connections Reset is the number of times TCP connections have made a direct transition to the CLOSED state from either the ESTABLISHED state or the CLOSE-WAIT state.

652=Segments Received/sec

653=Segments Received/sec is the rate at which segments are received, including those received in error.  This count includes segments received on currently established connections.

654=Segments Sent/sec

655=Segments Sent/sec is the rate at which segments are sent, including those on current connections, but excluding those containing only retransmitted bytes.

656=Segments Retransmitted/sec

657=Segments Retransmitted/sec is the rate at which segments are retransmitted, that is, segments transmitted containing one or more previously transmitted bytes.

658=UDPv4

659=The UDP performance object consists of counters that measure the rates at which UDP datagrams are sent and received by using the UDP protocol.  It includes counters that monitor UDP protocol errors.

660=% Total DPC Time

661=Datagrams/sec is the rate at which UDP datagrams are sent or received by the entity.

662=% Total Interrupt Time

663=Datagrams Received/sec is the rate at which UDP datagrams are delivered to UDP users.

664=Datagrams No Port/sec

665=Datagrams No Port/sec is the rate of received UDP datagrams for which there was no application at the destination port.

666=Datagrams Received Errors

667=Datagrams Received Errors is the number of received UDP datagrams that could not be delivered for reasons other than the lack of an application at the destination port.

669=Datagrams Sent/sec is the rate at which UDP datagrams are sent from the entity.

670=Disk Storage Unit

671=Disk Storage device statistics from the foreign computer

672=Allocation Failures

673=The number of allocation failures reported by the disk storage device

674=System Up Time

675=System Up Time is the elapsed time (in seconds) that the computer has been running since it was last started.  This counter displays the difference between the start time and the current time.

676=System Handle Count

677=The current number of system handles in use.

678=Free System Page Table Entries

679=Free System Page Table Entries is the number of page table entries not currently in used by the system.  This counter displays the last observed value only; it is not an average.

680=Thread Count

681=The number of threads currently active in this process. An instruction is the basic unit of execution in a processor, and a thread is the object that executes instructions. Every running process has at least one thread.

682=Priority Base

683=The current base priority of this process. Threads within a process can raise and lower their own base priority relative to the process' base priority.

684=Elapsed Time

685=The total elapsed time, in seconds, that this process has been running.

686=Alignment Fixups/sec

687=Alignment Fixups/sec is the rate, in incidents per seconds, at alignment faults were fixed by the system.

688=Exception Dispatches/sec

689=Exception Dispatches/sec is the rate, in incidents per second, at which exceptions were dispatched by the system.

690=Floating Emulations/sec

691=Floating Emulations/sec is the rate of floating emulations performed by the system.  This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.

692=Logon/sec

693=Logon/sec is the rate of all server logons.

694=Priority Current

695=The current dynamic priority of this thread.  The system can raise the thread's dynamic priority above the base priority if the thread is handling user input, or lower it towards the base priority if the thread becomes compute bound.

696=% DPC Time

697=The current base priority of this thread.  The system can raise the thread's dynamic priority above the base priority if the thread is handling user input, or lower it towards the base priority if the thread becomes compute bound.

698=% Interrupt Time

699=The total elapsed time (in seconds) this thread has been running.

700=Paging File

701=The Paging File performance object consists of counters that monitor the paging file(s) on the computer.  The paging file is a reserved space on disk that backs up committed physical memory on the computer.

702=% Usage

703=The amount of the Page File instance in use in percent.  See also Process\\Page File Bytes.

704=% Usage Peak

705=The peak usage of the Page File instance in percent.  See also Process\\Page File Bytes Peak.

706=Start Address

707=Starting virtual address for this thread.

708=User PC

709=Current User Program Counter for this thread.

710=Mapped Space No Access

711=Mapped Space is virtual memory that has been mapped  to a specific virtual address (or range of virtual addresses) in the process' virtual address space.  No Access protection prevents a process from writing to or reading from these pages and will generate an access violation if either is attempted.

712=Mapped Space Read Only

713=Mapped Space is virtual memory that has been mapped  to a specific virtual address (or range of virtual addresses) in the process' virtual address space.  Read Only protection prevents the contents of these pages from being modified.  Any attempts to write or modify these pages will generate an access violation.

714=Mapped Space Read/Write

715=Mapped Space is virtual memory that has been mapped  to a specific virtual address (or range of virtual addresses) in the process' virtual address space.  Read/Write protection allows a process to read, modify and write to these pages.

716=Mapped Space Write Copy

717=Mapped Space is virtual memory that has been mapped  to a specific virtual address (or range of virtual addresses) in the process' virtual address space.  Write Copy protection is used when memory is shared for reading but not for writing.  When processes are reading this memory, they can share the same memory, however, when a sharing process wants to have write access to this shared memory, a copy of that memory is made.

718=Mapped Space Executable

719=Mapped Space is virtual memory that has been mapped  to a specific virtual address (or range of virtual addresses) in the process' virtual address space.  Executable memory is memory that can be executed by programs, but cannot be read or written.  This type of protection is not supported by all processor types.

720=Mapped Space Exec Read Only

721=Mapped Space is virtual memory that has been mapped  to a specific virtual address (or range of virtual addresses) in the process' virtual address space.  Execute/Read Only memory is memory that can be executed as well as read.

722=Mapped Space Exec Read/Write

723=Mapped Space is virtual memory that has been mapped  to a specific virtual address (or range of virtual addresses) in the process' virtual address space.  Execute/Read/Write memory is memory that can be executed by programs as well as read and modified.

724=Mapped Space Exec Write Copy

725=Mapped Space is virtual memory that has been mapped  to a specific virtual address (or range of virtual addresses) in the process' virtual address space.  Execute Write Copy is memory that can be executed by programs as well as read and written.  This type of protection is used when memory needs to be shared between processes.  If the sharing processes only read the memory, then they will all use the same memory.  If a sharing process desires write access, then a copy of this memory will be made for that process.

726=Reserved Space No Access

727=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed.  No Access protection prevents a process from writing to or reading from these pages and will generate an access violation if either is attempted.

728=Reserved Space Read Only

729=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed.  Read Only protection prevents the contents of these pages from being modified.  Any attempts to write or modify these pages will generate an access violation.

730=Reserved Space Read/Write

731=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed.  Read/Write protection allows a process to read, modify and write to these pages.

732=Reserved Space Write Copy

733=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed.  Write Copy protection is used when memory is shared for reading but not for writing.  When processes are reading this memory, they can share the same memory, however, when a sharing process wants to have read/write access to this shared memory, a copy of that memory is made.

734=Reserved Space Executable

735=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed.  Executable memory is memory that can be executed by programs, but cannot be read or written.  This type of protection is not supported by all processor types.

736=Reserved Space Exec Read Only

737=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed.  Execute/Read Only memory is memory that can be executed as well as read.

738=Reserved Space Exec Read/Write

739=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed.  Execute/Read/Write memory is memory that can be executed by programs as well as read and modified.

740=Image

741=The Image performance object consists of counters that monitor the virtual address usage of images executed by processes on the computer.

742=Reserved Space Exec Write Copy

743=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed.  Execute Write Copy is memory that can be executed by programs as well as read and written.  This type of protection is used when memory needs to be shared between processes.  If the sharing processes only read the memory, then they will all use the same memory.  If a sharing process desires write access, then a copy of this memory will be made for that process.

744=Unassigned Space No Access

745=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process.  No Access protection prevents a process from writing to or reading from these pages and will generate an access violation if either is attempted.

746=Unassigned Space Read Only

747=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process.  Read Only protection prevents the contents of these pages from being modified.  Any attempts to write or modify these pages will generate an access violation.

748=Unassigned Space Read/Write

749=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process.  Read/Write protection allows a process to read, modify and write to these pages.

750=Unassigned Space Write Copy

751=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process.  Write Copy protection is used when memory is shared for reading but not for writing.  When processes are reading this memory, they can share the same memory, however, when a sharing process wants to have read/write access to this shared memory, a copy of that memory is made for writing to.

752=Unassigned Space Executable

753=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process.  Executable memory is memory that can be executed by programs, but cannot be read or written.  This type of protection is not supported by all processor types.

754=Unassigned Space Exec Read Only

755=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process.  Execute/Read Only memory is memory that can be executed as well as read.

756=Unassigned Space Exec Read/Write

757=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process.  Execute/Read/Write memory is memory that can be executed by programs as well as read and written.

758=Unassigned Space Exec Write Copy

759=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process.  Execute Write Copy is memory that can be executed by programs as well as read and written.  This type of protection is used when memory needs to be shared between processes.  If the sharing processes only read the memory, then they will all use the same memory.  If a sharing process desires write access, then a copy of this memory will be made for that process.

760=Image Space No Access

761=Image Space is the virtual address space in use by the images being executed by the process.  This is the sum of all the address space with this protection allocated by images run by the selected process  No Access protection prevents a process from writing to or reading from these pages and will generate an access violation if either is attempted.

762=Image Space Read Only

763=Image Space is the virtual address space in use by the images being executed by the process.  This is the sum of all the address space with this protection allocated by images run by the selected process  Read Only protection prevents the contents of these pages from being modified.  Any attempts to write or modify these pages will generate an access violation.

764=Image Space Read/Write

765=Image Space is the virtual address space in use by the images being executed by the process.  This is the sum of all the address space with this protection allocated by images run by the selected process  Read/Write protection allows a process to read, modify and write to these pages.

766=Image Space Write Copy

767=Image Space is the virtual address space in use by the images being executed by the process.  This is the sum of all the address space with this protection allocated by images run by the selected process  Write Copy protection is used when memory is shared for reading but not for writing.  When processes are reading this memory, they can share the same memory, however, when a sharing process wants to have read/write access to this shared memory, a copy of that memory is made for writing to.

768=Image Space Executable

769=Image Space is the virtual address space in use by the images being executed by the process.  This is the sum of all the address space with this protection allocated by images run by the selected process  Executable memory is memory that can be executed by programs, but cannot be read or written.  This type of protection is not supported by all processor types.

770=Image Space Exec Read Only

771=Image Space is the virtual address space in use by the images being executed by the process.  This is the sum of all the address space with this protection allocated by images run by the selected process  Execute/Read-Only memory is memory that can be executed as well as read.

772=Image Space Exec Read/Write

773=Image Space is the virtual address space in use by the images being executed by the process.  This is the sum of all the address space with this protection allocated by images run by the selected process  Execute/Read/Write memory is memory that can be executed by programs as well as read and written and modified.

774=Image Space Exec Write Copy

775=Image Space is the virtual address space in use by the images being executed by the process.  This is the sum of all the address space with this protection allocated by images run by the selected process  Execute Write Copy is memory that can be executed by programs as well as read and written.  This type of protection is used when memory needs to be shared between processes.  If the sharing processes only read the memory, then they will all use the same memory.  If a sharing process desires write access, then a copy of this memory will be made for that process.

776=Bytes Image Reserved

777=Bytes Image Reserved is the sum of all virtual memory reserved by images within this process.

778=Bytes Image Free

779=Bytes Image Free is the amount of virtual address space that is not in use or reserved by images within this process.

780=Bytes Reserved

781=Bytes Reserved is the total amount of virtual memory reserved for future use by this process.

782=Bytes Free

783=Bytes Free is the total unused virtual address space of this process.

784=ID Process

785=ID Process is the unique identifier of this process. ID Process numbers are reused, so they only identify a process for the lifetime of that process.

786=Process Address Space

787=The Process Address Space performance object consists of counters that monitor memory allocation and use  for a selected process.

788=No Access

789=Image Space is the virtual address space in use by the selected image with this protection.  No Access protection prevents a process from writing or reading these pages and will generate an access violation if either is attempted.

790=Read Only

791=Image Space is the virtual address space in use by the selected image with this protection.  Read Only protection prevents the contents of these pages from being modified.  Any attempts to write or modify these pages will generate an access violation.

792=Read/Write

793=Image Space is the virtual address space in use by the selected image with this protection.  Read/Write protection allows a process to read, modify and write to these pages.

794=Write Copy

795=Image Space is the virtual address space in use by the selected image with this protection.  Write Copy protection is used when memory is shared for reading but not for writing.  When processes are reading this memory, they can share the same memory, however, when a sharing process wants to have read/write access to this shared memory, a copy of that memory is made for writing to.

796=Executable

797=Image Space is the virtual address space in use by the selected image with this protection.  Executable memory is memory that can be executed by programs, but cannot be read or written.  This type of protection is not supported by all processor types.

798=Exec Read Only

799=Image Space is the virtual address space in use by the selected image with this protection.  Execute/Read Only memory is memory that can be executed as well as read.

800=Exec Read/Write

801=Image Space is the virtual address space in use by the selected image with this protection.  Execute/Read/Write memory is memory that can be executed by programs as well as read and written.

802=Exec Write Copy

803=Image Space is the virtual address space in use by the selected image with this protection.  Execute Write Copy is memory that can be executed by programs as well as read and written.  This type of protection is used when memory needs to be shared between processes.  If the sharing processes only read the memory, then they will all use the same memory.  If a sharing process desires write access, then a copy of this memory will be made for that process.

804=ID Thread

805=ID Thread is the unique identifier of this thread.  ID Thread numbers are reused, so they only identify a thread for the lifetime of that thread.

806=Mailslot Receives Failed

807=Mailslot Opens Failed/sec indicates the rate at which mailslot messages to be delivered to mailslots that are not present are received by this workstation.

808=Mailslot Writes Failed

809=Duplicate Master Announcements indicates the number of times that the master browser has detected another master browser on the same domain.

810=Mailslot Opens Failed/sec

811=Illegal Datagrams/sec is the rate at which incorrectly formatted datagrams have been received by the workstation.

812=Duplicate Master Announcements

813=Announcements Total/sec is the sum of Announcements Server/sec and Announcements Domain/sec.

814=Illegal Datagrams/sec

815=Enumerations Total/sec is the rate at which browse requests have been processed by this workstation.  This is the sum of Enumerations Server/sec, Enumerations Domain/sec, and Enumerations Other/sec.

816=Thread Details

817=The Thread Details performance object  consists of counters that measure aspects of thread behavior that are difficult or time-consuming or collect.  These counters are distinguished from those in the Thread object by their high overhead.

818=Cache Bytes

819=Cache Bytes the size, in bytes, of the portion of the system file cache which is currently resident and active in physical memory. The Cache Bytes and Memory\\System Cache Resident Bytes counters are equivalent.  This counter displays the last observed value only; it is not an average.

820=Cache Bytes Peak

821=Cache Bytes Peak is the maximum number of bytes used by the system file cache since the system was last restarted. This might be larger than the current size of the cache. This counter displays the last observed value only; it is not an average.

822=Pages Input/sec

823=Pages Input/sec is the rate at which pages are read from disk to resolve hard page faults. Hard page faults occur when a process refers to a page in virtual memory that is not in its working set or elsewhere in physical memory, and must be retrieved from disk. When a page is faulted, the system tries to read multiple contiguous pages into memory to maximize the benefit of the read operation. Compare the value of Memory\\Pages Input/sec to the value of  Memory\\Page Reads/sec to determine the average number of pages read into memory during each read operation.

824=Transition Pages RePurposed/sec

825=Transition Pages RePurposed is the rate at which the number of transition cache pages were reused for a different purpose.  These pages would have otherwise remained in the page cache to provide a (fast) soft fault (instead of retrieving it from backing store) in the event the page was accessed in the future.  Note these pages can contain private or sharable memory.

872=Bytes Transmitted

873=The number of bytes transmitted total for this connection.

874=Bytes Received

875=The number of bytes received total for this connection.

876=Frames Transmitted

877=The number of data frames transmitted total for this connection.

878=Frames Received.

879=The number of data frames received total for this connection.

880=Percent Compression Out

881=The compression ratio for bytes being transmitted.

882=Percent Compression In

883=The compression ratio for bytes being received.

884=CRC Errors

885=The total number of CRC Errors for this connection.  CRC Errors occur when the frame received contains erroneous data.

886=Timeout Errors

887=The total number of Timeout Errors for this connection.  Timeout Errors occur when an expected is not received in time.

888=Serial Overrun Errors

889=The total number of Serial Overrun Errors for this connection.  Serial Overrun Errors occur when the hardware cannot handle the rate at which data is received.

890=Alignment Errors

891=The total number of Alignment Errors for this connection.  Alignment Errors occur when a byte received is different from the byte expected.

892=Buffer Overrun Errors

893=The total number of Buffer Overrun Errors for this connection.  Buffer Overrun Errors when the software cannot handle the rate at which data is received.

894=Total Errors

895=The total number of CRC, Timeout, Serial Overrun, Alignment, and Buffer Overrun Errors for this connection.

896=Bytes Transmitted/Sec

897=The number of bytes transmitted per second.

898=Bytes Received/Sec

899=The number of bytes received per second.

900=Frames Transmitted/Sec

901=The number of frames transmitted per second.

902=Frames Received/Sec

903=The number of frames received per second.

904=Total Errors/Sec

905=The total number of CRC, Timeout, Serial Overrun, Alignment, and Buffer Overrun Errors per second.

908=Total Connections

909=The total number of Remote Access connections.

920=WINS Server

921=The WINS Server performance object consists of counters that monitor communications using the WINS Server service.

922=Unique Registrations/sec

923=Unique Registrations/sec is the rate at which unique registration are received by the WINS server.

924=Group Registrations/sec

925=Group Registrations/sec is the rate at which group registration are received by the WINS server.

926=Total Number of Registrations/sec

927=Total Number of Registrations/sec is the sum of the Unique and Group registrations per sec.  This is the total rate at which registration are received by the WINS server.

928=Unique Renewals/sec

929=Unique Renewals/sec is the rate at which unique renewals are received by the WINS server.

930=Group Renewals/sec

931=Group Renewals/sec is the rate at which group renewals are received by the WINS server.

932=Total Number of Renewals/sec

933=Total Number of Renewals/sec is the sum of the Unique and Group renewals per sec.  This is the total rate at which renewals are received by the WINS server.

934=Releases/sec

935=Total Number of Releases/sec is the rate at which releases are received by the WINS server.

936=Queries/sec

937=Total Number of Queries/sec is the rate at which queries are received by the WINS server.

938=Unique Conflicts/sec

939=Unique Conflicts/sec is the rate at which unique registrations/renewals received by the WINS server resulted in conflicts with records in the database.

940=Group Conflicts/sec

941=Group Conflicts/sec is the rate at which group registration received by the WINS server resulted in conflicts with records in the database.

942=Total Number of Conflicts/sec

943=Total Number of Conflicts/sec is the sum of the Unique and Group conflicts per sec.  This is the total rate at which conflicts were seen by the WINS server.

944=Successful Releases/sec

945=Total Number of Successful Releases/sec

946=Failed Releases/sec

947=Total Number of Failed Releases/sec

948=Successful Queries/sec

949=Total Number of Successful Queries/sec

950=Failed Queries/sec

951=Total Number of Failed Queries/sec

952=Handle Count

953=The total number of handles currently open by this process. This number is equal to the sum of the handles currently open by each thread in this process.

1000=MacFile Server

1001=Services for Macintosh AFP File Server.

1002=Max Paged Memory

1003=The maximum amount of paged memory resources used by the MacFile Server.

1004=Current Paged Memory

1005=The current amount of paged memory resources used by the MacFile Server.

1006=Max NonPaged Memory

1007=The maximum amount of nonpaged memory resources use by the MacFile Server.

1008=Current NonPaged memory

1009=The current amount of nonpaged memory resources used by the MacFile Server.

1010=Current Sessions

1011=The number of sessions currently connected to the MacFile server.  Indicates current server activity.

1012=Maximum Sessions

1013=The maximum number of sessions connected at one time to the MacFile server.  Indicates usage level of server.

1014=Current Files Open

1015=The number of internal files currently open in the MacFile server.  This count does not include files opened on behalf of Macintosh clients.

1016=Maximum Files Open

1017=The maximum number of internal files open at one time in the MacFile server.  This count does not include files opened on behalf of Macintosh clients.

1018=Failed Logons

1019=The number of failed logon attempts to the MacFile server.  Can indicate whether password guessing programs are being used to crack the security on the server.

1020=Data Read/sec

1021=The number of bytes read from disk per second.

1022=Data Written/sec

1023=The number of bytes written to disk per second.

1024=Data Received/sec

1025=The number of bytes received from the network per second.  Indicates how busy the server is.

1026=Data Transmitted/sec

1027=The number of bytes sent on the network per second.  Indicates how busy the server is.

1028=Current Queue Length

1029=The number of outstanding work items waiting to be processed.

1030=Maximum Queue Length

1031=The maximum number of outstanding work items waiting at one time.

1032=Current Threads

1033=The current number of threads used by MacFile server.  Indicates how busy the server is.

1034=Maximum Threads

1035=The maximum number of threads used by MacFile server.  Indicates peak usage level of server.

1050=AppleTalk

1051=AppleTalk Protocol

1052=Packets In/sec

1053=Number of packets received per second by Appletalk on this port.

1054=Packets Out/sec

1055=Number of packets sent per second by Appletalk on this port.

1056=Bytes In/sec

1057=Number of bytes received per second by Appletalk on this port.

1058=Bytes Out/sec

1059=Number of bytes sent per second by Appletalk on this port.

1060=Average Time/DDP Packet

1061=Average time in milliseconds to process a DDP packet on this port.

1062=DDP Packets/sec

1063=Number of DDP packets per second received by Appletalk on this port.

1064=Average Time/AARP Packet

1065=Average time in milliseconds to process an AARP packet on this port.

1066=AARP Packets/sec

1067=Number of AARP packets per second received by Appletalk on this port.

1068=Average Time/ATP Packet

1069=Average time in milliseconds to process an ATP packet on this port.

1070=ATP Packets/sec

1071=Number of ATP packets per second received by Appletalk on this port.

1072=Average Time/NBP Packet

1073=Average time in milliseconds to process an NBP packet on this port.

1074=NBP Packets/sec

1075=Number of NBP packets per second received by Appletalk on this port.

1076=Average Time/ZIP Packet

1077=Average time in milliseconds to process a ZIP packet on this port.

1078=ZIP Packets/sec

1079=Number of ZIP packets per second received by Appletalk on this port.

1080=Average Time/RTMP Packet

1081=Average time in milliseconds to process an RTMP packet on this port.

1082=RTMP Packets/sec

1083=Number of RTMP packets per second received by Appletalk on this port.

1084=ATP Retries Local

1085=Number of ATP requests retransmitted on this port.

1086=ATP Response Timouts

1087=Number of ATP release timers that have expired on this port.

1088=ATP XO Response/Sec

1089=Number of ATP Exactly-once transaction responses per second on this port.

1090=ATP ALO Response/Sec

1091=Number of ATP At-least-once transaction responses per second on this port.

1092=ATP Recvd Release/Sec

1093=Number of ATP transaction release packets per second received on this port.

1094=Current NonPaged Pool

1095=The current amount of nonpaged memory resources used by AppleTalk.

1096=Packets Routed In/Sec

1097=Number of packets routed in on this port.

1098=Packets dropped

1099=Number of packets dropped due to resource limitations on this port.

1100=ATP Retries Remote

1101=Number of ATP requests retransmitted to this port.

1102=Packets Routed Out/Sec

1103=Number of packets routed out on this port.

1110=Network Segment

1111=Provides Network Statistics for the local network segment via the Network Monitor Service.

1112=Total frames received/second

1113=The total number of frames received per second on this network segment.

1114=Total bytes received/second

1115=The number of bytes received per second on this network segment.

1116=Broadcast frames received/second

1117=The number of Broadcast frames received per second on this network segment.

1118=Multicast frames received/second

1119=The number of Multicast frames received per second on this network segment.

1120=% Network utilization

1121=Percentage of network bandwidth in use on this network segment.

1124=% Broadcast Frames

1125=Percentage of network bandwidth which is made up of broadcast traffic on this network segment.

1126=% Multicast Frames

1127=Percentage of network bandwidth which is made up of multicast traffic on this network segment.

1150=Telephony

1151=The Telephony System

1152=Lines

1153=The number of telephone lines serviced by this computer.

1154=Telephone Devices

1155=The number of telephone devices serviced by this computer.

1156=Active Lines

1157=The number of telephone lines serviced by this computer that are currently active.

1158=Active Telephones

1159=The number of telephone devices that are currently being monitored.

1160=Outgoing Calls/sec

1161=The rate of outgoing calls made by this computer.

1162=Incoming Calls/sec

1163=The rate of incoming calls answered by this computer.

1164=Client Apps

1165=The number of applications that are currently using telephony services.

1166=Current Outgoing Calls

1167=Current outgoing calls being serviced by this computer.

1168=Current Incoming Calls

1169=Current incoming calls being serviced by this computer.

1232=Packet Burst Read NCP Count/sec

1233=Packet Burst Read NCP Count/sec is the rate of NetWare Core Protocol requests for Packet Burst Read.  Packet Burst is a windowing protocol that improves performance.

1234=Packet Burst Read Timeouts/sec

1235=Packet Burst Read Timeouts/sec is the rate the NetWare Service needs to retransmit a Burst Read Request because the NetWare server took too long to respond.

1236=Packet Burst Write NCP Count/sec

1237=Packet Burst Write NCP Count/sec is the rate of NetWare Core Protocol requests for Packet Burst Write.  Packet Burst is a windowing protocol that improves performance.

1238=Packet Burst Write Timeouts/sec

1239=Packet Burst Write Timeouts/sec is the rate the NetWare Service needs to retransmit a Burst Write Request because the NetWare server took too long to respond.

1240=Packet Burst IO/sec

1241=Packet Burst IO/sec is the sum of Packet Burst Read NCPs/sec and Packet Burst Write NCPs/sec.

1260=Logon Total

1261=Logon Total indicates the total session setup attempts, including all successful logon and failed logons since the server service is started.

1262=Total Durable Handles

1263=The total number of durable handle disconnects that have occurred.

1264=Reconnected Durable Handles

1265=The total number of durable handles that are successfully reconnected. The ratio of "reconnected durable handles"/"total durable handles" indicates the stability gain from reconnect durable handles.

1266=SMB BranchCache Hash Header Requests

1267=The number of SMB BranchCache hash requests that were for the header only received by the server. This indicates how many requests are being done to validate hashes that are already cached by the client.

1268=SMB BranchCache Hash Generation Requests

1269=The number of SMB BranchCache hash generation requests that were sent by SRV2 to the SMB Hash Generation service because a client requested hashes for the file and there was either no hash content for the file or the existing hashes were out of date.

1270=SMB BranchCache Hash Requests Received

1271=The number of SMB BranchCache hash requests that were received by the server.

1272=SMB BranchCache Hash Responses Sent

1273=The number of SMB BranchCache hash responses that have been sent from the server.

1274=SMB BranchCache Hash Bytes Sent

1275=The amount of SMB BranchCache hash data sent from the server. This includes bytes transferred for both hash header requests and full hash data requests.

1276=Total Resilient Handles

1277=The total number of resilient handle disconnect that have occurred.

1278=Reconnected Resilient Handles

1279=The total number of resilient handles that are successfully reconnected. The ratio of "reconnected resilient handles"/"total resilient handles" indicates the stability gain from reconnect resilient handles.

1300=Server Work Queues

1301=The Server Work Queues performance object consists of counters that monitor the length of the queues and objects in the queues.

1302=Queue Length

1303=Queue length is the current number of workitem in Blocking queues and Nonblocking queues, which indicates how busy the server is to process outstanding workitems for this CPU. A sustained queue length greater than four might indicate processor congestion.  This is an instantaneous count, not an average over time.

1304=Active Threads

1305=Active Threads is the number of threads currently working on a request from the server client for this CPU.  The system keeps this number as low as possible to minimize unnecessary context switching.  This is an instantaneous count for the CPU, not an average over time.

1306=Available Threads

1307=Available Threads is the number of server threads on this CPU not currently working on requests from a client.  The server dynamically adjusts the number of threads to maximize server performance.

1308=Available Work Items

1309=Every request from a client is represented in the server as a 'work item,' and the server maintains a pool of available work items per CPU to speed processing.  This is the instantaneous number of available work items for this CPU.  A sustained near-zero value indicates the need to increase the MinFreeWorkItems registry value for the Server service.  This value will always be 0 in the SMB1 Blocking Queue instance.

1310=Borrowed Work Items

1311=Every request from a client is represented in the server as a 'work item,' and the server maintains a pool of available work items per CPU to speed processing.  When a CPU runs out of work items, it borrows a free work item from another CPU.  An increasing value of this running counter might indicate the need to increase the 'MaxWorkItems' or 'MinFreeWorkItems' registry values for the Server service.  This value will always be 0 in the Blocking Queue and SMB2 Queue instances.

1312=Work Item Shortages

1313=Every request from a client is represented in the server as a 'work item,' and the server maintains a pool of available work items per CPU to speed processing.  A sustained value greater than zero indicates the need to increase the 'MaxWorkItems' registry value for the Server service.  This value will always be 0 in the Blocking Queue and SMB2 Queue instances.

1314=Current Clients

1315=Current Clients is the instantaneous count of the clients being serviced by this CPU.  The server actively balances the client load across all of the CPU's in the system.  This value will always be 0 in the Blocking Queue instance.

1317=The rate at which the Server is receiving bytes from the network clients on this CPU.  This value is a measure of how busy the Server is.

1319=The rate at which the Server is sending bytes to the network clients on this CPU.  This value is a measure of how busy the Server is.

1320=Bytes Transferred/sec

1321=The rate at which the Server is sending and receiving bytes with the network clients on this CPU.  This value is a measure of how busy the Server is.

1323=Read Operations/sec is the rate the server is performing file read operations for the clients on this CPU.  This value is a measure of how busy the Server is.  This value will always be 0 in the Blocking Queue instance.

1324=Read Bytes/sec

1325=Read Bytes/sec is the rate the server is reading data from files for the clients on this CPU.  This value is a measure of how busy the Server is.

1327=Write Operations/sec is the rate the server is performing file write operations for the clients on this CPU.  This value is a measure of how busy the Server is.  This value will always be 0 in the Blocking Queue instance.

1328=Write Bytes/sec

1329=Write Bytes/sec is the rate the server is writing data to files for the clients on this CPU.  This value is a measure of how busy the Server is.

1331=Total Bytes/sec is the rate the Server is reading and writing data to and from the files for the clients on this CPU.  This value is a measure of how busy the Server is.

1332=Total Operations/sec

1333=Total Operations/sec is the rate the Server is performing file read and file write operations for the clients on this CPU.  This value is a measure of how busy the Server is.  This value will always be 0 in the Blocking Queue instance.

1334=DPCs Queued/sec

1335=DPCs Queued/sec is the average rate, in incidents per second, at which deferred procedure calls (DPCs) were added to the processor's DPC queue. DPCs are interrupts that run at a lower priority than standard interrupts.  Each processor has its own DPC queue. This counter measures the rate that DPCs are added to the queue, not the number of DPCs in the queue.  This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.

1336=DPC Rate

1337=DPC Rate is the rate at which deferred procedure calls (DPCs) were added to the processors DPC queues between the timer ticks of the processor clock. DPCs are interrupts that run at alower priority than standard interrupts.  Each processor has its own DPC queue. This counter measures the rate that DPCs were added to the queue, not the number of DPCs in the queue. This counter displays the last observed value only; it is not an average.

1342=Total DPCs Queued/sec

1343=Total DPCs Queued/sec is the combined rate at which deferred procedure calls (DPCs) are added to the DPC queue of all processors on the computer.  (DPCs are interrupts that run at a lower priority than standard interrupts). Each processor has its own DPC queue.  This counter measures the rate at which DPCs are added to the queue, not the number of DPCs in the queue.  It is the sum of Processor: DPCs Queued/sec for all processors on the computer, divided by the number of processors.  This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.

1344=Total DPC Rate

1345=Total DPC Rate is the combined rate at which deferred procedure calls (DPCs) are added to the DPC queues of all processors between timer ticks of each processor's system clock.  (DPCs are interrupts that run at a lower priority than standard interrupts). Each processor has its own DPC queue.  This counter measures the rate at which DPCs are added to the queue, not the number of DPCs in the queue.  It is the sum of Processor: DPC Rate for all processors on the computer, divided by the number of processors.  This counter displays the last observed value only; it is not an average.

1350=% Registry Quota In Use

1351=% Registry Quota In Use is the percentage of the Total Registry Quota Allowed that is currently being used by the system.  This counter displays the current percentage value only; it is not an average.

1360=VL Memory

1361=Counters that indicate the status of local and system Very Large memory allocations.

1362=VLM % Virtual Size In Use

1363=VLM % Virtual Size In Use

1364=VLM Virtual Size

1365=Current size of the process VLM Virtual memory space in bytes.

1366=VLM Virtual Size Peak

1367=The peak size of the process VLM virtual memory space in bytes.  This value indicates the maximum size of the process VLM virtual memory since the process started.

1368=VLM Virtual Size Available

1369=The current size of the process VLM virtual memory space in bytes that may be allocated.  Note that the maximum allocation allowed may be smaller than this value due to fragmentation of the memory space.

1370=VLM Commit Charge

1371=The current size of committed VLM memory space for the current process in bytes.

1372=VLM Commit Charge Peak

1373=The peak size of the committed VLM memory space in bytes for the current process since the process started.

1374=System VLM Commit Charge

1375=The current size of all committed VLM memory space in bytes for the system.

1376=System VLM Commit Charge Peak

1377=The peak size of all committed VLM memory space in bytes since the system was started.

1378=System VLM Shared Commit Charge

1379=The current size of all committed shared VLM memory space in bytes for the system.

1380=Available KBytes

1381=Available KBytes is the amount of physical memory, in Kilobytes, immediately available for allocation to a process or for system use. It is equal to the sum of memory assigned to the standby (cached), free and zero page lists.

1382=Available MBytes

1383=Available MBytes is the amount of physical memory, in Megabytes, immediately available for allocation to a process or for system use. It is equal to the sum of memory assigned to the standby (cached), free and zero page lists.

1400=Avg. Disk Queue Length

1401=Avg. Disk Queue Length is the average number of both read and write requests that were queued for the selected disk during the sample interval.

1402=Avg. Disk Read Queue Length

1403=Avg. Disk Read Queue Length is the average number of read requests that were queued for the selected disk during the sample interval.

1404=Avg. Disk Write Queue Length

1405=Avg. Disk Write Queue Length is the average number of write requests that were queued for the selected disk during the sample interval.

1406=% Committed Bytes In Use

1407=% Committed Bytes In Use is the ratio of Memory\\Committed Bytes to the Memory\\Commit Limit. Committed memory is the physical memory in use for which space has been reserved in the paging file should it need to be written to disk. The commit limit is determined by the size of the paging file.  If the paging file is enlarged, the commit limit increases, and the ratio is reduced). This counter displays the current percentage value only; it is not an average.

1408=Full Image

1409=The Full Image performance object consists of counters that monitor the virtual address usage of images executed by processes on the computer.  Full Image counters are the same counters as contained in Image object with the only difference being the instance name.  In the Full Image object, the instance name includes the full file path name of the loaded modules, while in the Image object only the filename is displayed.

1410=Creating Process ID

1411=The Creating Process ID value is the Process ID of the process that created the process. The creating process may have terminated, so this value may no longer identify a running process.

1412=IO Read Operations/sec

1413=The rate at which the process is issuing read I/O operations. This counter counts all I/O activity generated by the process to include file, network and device I/Os.

1414=IO Write Operations/sec

1415=The rate at which the process is issuing write I/O operations. This counter counts all I/O activity generated by the process to include file, network and device I/Os.

1416=IO Data Operations/sec

1417=The rate at which the process is issuing read and write I/O operations. This counter counts all I/O activity generated by the process to include file, network and device I/Os.

1418=IO Other Operations/sec

1419=The rate at which the process is issuing I/O operations that are neither read nor write operations (for example, a control function). This counter counts all I/O activity generated by the process to include file, network and device I/Os.

1420=IO Read Bytes/sec

1421=The rate at which the process is reading bytes from I/O operations. This counter counts all I/O activity generated by the process to include file, network and device I/Os.

1422=IO Write Bytes/sec

1423=The rate at which the process is writing bytes to I/O operations. This counter counts all I/O activity generated by the process to include file, network and device I/Os.

1424=IO Data Bytes/sec

1425=The rate at which the process is reading and writing bytes in I/O operations. This counter counts all I/O activity generated by the process to include file, network and device I/Os.

1426=IO Other Bytes/sec

1427=The rate at which the process is issuing bytes to I/O operations that do not involve data such as control operations. This counter counts all I/O activity generated by the process to include file, network and device I/Os.

1450=Print Queue

1451=Displays performance statistics about a Print Queue.

1452=Total Jobs Printed

1453=Total number of jobs printed on a print queue since the last restart.

1454=Bytes Printed/sec

1455=Number of bytes per second printed on a print queue.

1456=Total Pages Printed

1457=Total number of pages printed through GDI on a print queue since the last restart.

1458=Jobs

1459=Current number of jobs in a print queue.

1460=References

1461=Current number of references (open handles) to this printer.

1462=Max References

1463=Peak number of references (open handles) to this printer.

1464=Jobs Spooling

1465=Current number of spooling jobs in a print queue.

1466=Max Jobs Spooling

1467=Maximum number of spooling jobs in a print queue since last restart.

1468=Out of Paper Errors

1469=Total number of out of paper errors in a print queue since the last restart.

1470=Not Ready Errors

1471=Total number of printer not ready errors in a print queue since the last restart.

1472=Job Errors

1473=Total number of job errors in a print queue since last restart.

1474=Enumerate Network Printer Calls

1475=Total number of calls from browse clients to this print server to request network browse lists since last restart.

1476=Add Network Printer Calls

1477=Total number of calls from other print servers to add shared network printers to this server since last restart.

1478=Working Set - Private

1479=Working Set - Private displays the size of the working set, in bytes, that is use for this process only and not shared nor sharable by other processes.

1480=Working Set - Shared

1481=Working Set - Shared displays the size of the working set, in bytes, that is sharable and may be used by other processes.  Because a portion of a process' working set is shareable, does not necessarily mean that other processes are using it.

1482=% Idle Time

1483=% Idle Time reports the percentage of time during the sample interval that the disk was idle.

1484=Split IO/Sec

1485=Split IO/Sec reports the rate at which I/Os to the disk were split into multiple I/Os. A split I/O may result from requesting data of a size that is too large to fit into a single I/O or that the disk is fragmented.

1500=Job Object

1501=Reports the accounting and processor usage data collected by each active named Job object.

1502=Current % Processor Time

1503=Current % Processor Time shows the percentage of the sample interval that the processes in the Job object spent executing code.

1504=Current % User Mode Time

1505=Current % User mode Time shows the percentage of the sample interval that the processes in the Job object spent executing code in user mode.

1506=Current % Kernel Mode Time

1507=Current % Kernel mode Time shows the percentage of the sample interval that the processes in the Job object spent executing code in kernel or privileged mode.

1508=This Period mSec - Processor

1509=This Period mSec - Processor shows the time, in milliseconds, of processor time used by all the processes in the Job object, including those that have terminated or that are no longer associated with the Job object, since a time limit on the Job was established.

1510=This Period mSec - User Mode

1511=This Period mSec - User mode shows the time, in milliseconds, of user mode processor time used by all the processes in the Job object, including those that have terminated or that are no longer associated with the Job object, since a time limit on the Job was established.

1512=This Period mSec - Kernel Mode

1513=This Period mSec - Kernel mode shows the time, in milliseconds, of kernel mode processor time used by all the processes in the Job object, including those that have terminated or that are no longer associated with the Job object, since a time limit on the Job was established.

1514=Pages/Sec

1515=Pages/Sec shows the page fault rate of all the processes in the Job object.

1516=Process Count - Total

1517=Process Count - Total shows the number of processes, both active and terminated, that are or have been associated with the Job object.

1518=Process Count - Active

1519=Process Count - Active shows the number of processes that are currently associated with the Job object.

1520=Process Count - Terminated

1521=Process Count - Terminated shows the number of processes that have been terminated because of a limit violation.

1522=Total mSec - Processor

1523=Total mSec - Processor shows the time, in milliseconds, of processor time used by all the processes in the Job object, including those that have terminated or that are no longer associated with the Job object, since the Job object was created.

1524=Total mSec - User Mode

1525=Total mSec - User mode shows the time, in milliseconds, of user mode processor time used by all the processes in the Job object, including those that have terminated or that are no longer associated with the Job object, since the Job object was created.

1526=Total mSec - Kernel Mode

1527=Total mSec - Kernel mode shows the time, in milliseconds, of kernel mode processor time used by all the processes in the Job object, including those that have terminated or that are no longer associated with the Job object, since the Job object was created.

1530=TCPv6

1532=UDPv6

1534=ICMPv6

1536=Received Packet Too Big

1537=Received Packet Too Big is the number of received packets thatare larger than anticipated.

1538=Received Membership Query

1539=Received Membership Query is the number of packets received thatquery their membership to a group.

1540=Received Membership Report

1541=Received Membership Report is the number of packets received thatreport their membership to a group.

1542=Received Membership Reduction

1543=Received Membership Reduction is the number of packets received thatcancelled their membership to a group.

1544=Received Router Solicit

1545=Received Router Solicit is the number of packets received thatsolicit the router.

1546=Received Router Advert

1547=Received Router Advert is the number of packets received thatadvert the router.

1548=Job Object Details

1549=% Job object Details shows detailed performance information about the active processes that make up a Job object.

1550=Received Neighbor Solicit

1551=Received Neighbor Solicit is the number of packets received thatsolicit a neighbor.

1552=Received Neighbor Advert

1553=Received Neighbor Advert is the number of packets received thatadvert a neighbor.

1554=Sent Packet Too Big

1555=Sent Packet Too Big is the number of sent packets thatare larger than anticipated.

1556=Sent Membership Query

1557=Sent Membership Query is the number of packets sent thatquery their membership to a group.

1558=Sent Membership Report

1559=Sent Membership Report is the number of packets sent thatreport their membership to a group.

1560=Sent Membership Reduction

1561=Sent Membership Reduction is the number of packets sent thatcancelled their membership to a group.

1562=Sent Router Solicit

1563=Sent Router Solicit is the number of packets sent thatsolicit the router.

1564=Sent Router Advert

1565=Sent Router Advert is the number of packets sent thatadvert the router.

1566=Sent Neighbor Solicit

1567=Sent Neighbor Solicit is the number of packets sent thatsolicit a neighbor.

1568=Sent Neighbor Advert

1569=Sent Neighbor Advert is the number of packets sent thatadvert a neighbor.

1570=Security System-Wide Statistics

1571=These counters track authentication performance on a per second basis.

1572=NTLM Authentications

1573=This counter tracks the number of NTLM authentications processed per second for the AD on this DC or for local accounts on this member server.

1574=Kerberos Authentications

1575=This counter tracks the number of times that clients use a ticket to authenticate to this computer per second.

1576=KDC AS Requests

1577=This counter tracks the number of Authentication Service (AS) requests that are being processed by the Key Distribution Center (KDC) per second. Clients use AS requests to obtain a ticket-granting ticket.

1578=KDC TGS Requests

1579=This counter tracks the number of ticket-granting service (TGS) requests that are being processed by the Key Distribution Center (KDC) per second. Clients use these TGS requests to obtain a service ticket, which allows a client to access resources on other computers.

1580=Schannel Session Cache Entries

1581=This counter tracks the number of Secure Sockets Layer (SSL) entries that are currently stored in the secure channel (Schannel) session cache.  The Schannel session cache stores information about successfully established sessions, such as SSL session IDs.  Clients can use this information to reconnect to a server without performing a full SSL handshake.

1582=Active Schannel Session Cache Entries

1583=This counter tracks the number of Secure Sockets Layer (SSL) entries that are currently stored in the secure channel (Schannel) session cache and that are currently in use.  The Schannel session cache stores information about successfully established sessions, such as SSL session IDs.  Clients can use this information to reconnect to a server without performaing a full SSL handshake.

1584=SSL Client-Side Full Handshakes

1585=This counter tracks the number of Secure Sockets Layer (SSL) full client-side handshakes that are being processed per second.  During a handshake, signals are exchanged to acknowledge that communication can occur between computers or other devices.

1586=SSL Client-Side Reconnect Handshakes

1587=This counter tracks the number of Secure Sockets Layer (SSL) client-side reconnect handshakes that are being processed per second.  Reconnect handshakes allow session keys from previous SSL sessions to be used to resume a client/server connection, and they require less memory to process than full handshakes.

1588=SSL Server-Side Full Handshakes

1589=This counter tracks the number of Secure Sockets Layer (SSL) full server-side handshakes that are being processed per second.  During a handshake, signals are exchanged to acknowledge that communication can occur between computers or other devices.

1590=SSL Server-Side Reconnect Handshakes

1591=This counter tracks the number of Secure Sockets Layer (SSL) server-side reconnect handshakes that are being processed per second.  Reconnect handshakes allow session keys from previous SSL sessions to be used to resume a client/server connection, and they require less memory to process than full handshakes.

1592=Digest Authentications

1593=This counter tracks the number of Digest authentications that are being processed per second.

1594=Forwarded Kerberos Requests

1595=This counter tracks the number of Kerberos requests that a read-only domain controller (RODC) forwards to its hub, per second.  This counter is tracked only on a RODC.

1596=Offloaded Connections

1597=Offloaded Connections is the number of TCP connections (over both IPv4 and IPv6) that are currently handled by the TCP chimney offload capable network adapter.

1598=TCP Active RSC Connections

1599=TCP Active RSC Connections is the number of TCP connections (over both IPv4 and IPv6) that are currently receiving large packets from the RSC capable network adapter on this network interface.

1600=TCP RSC Coalesced Packets/sec

1601=TCP RSC Coalesced Packets/sec shows the large packet receive rate across all TCP connections on this network interface.

1602=TCP RSC Exceptions/sec

1603=TCP RSC Exceptions/sec shows the RSC exception rate for receive packets across all TCP connections on this network interface.

1604=TCP RSC Average Packet Size

1605=TCP RSC Average Packet Size is the average size in bytes of received packets across all TCP connections on this network interface.

1620=KDC armored AS Requests

1621=This counter tracks the number of armored Authentication Service (AS) requests that are being processed by the Key Distribution Center (KDC) per second.

1622=KDC armored TGS Requests

1623=This counter tracks the number of armored ticket-granting service (TGS) requests that are being processed by the Key Distribution Center (KDC) per second.

1624=KDC claims-aware AS Requests

1625=This counter tracks the number of Authentication Service (AS) requests explicitly requesting claims that are being processed by the Key Distribution Center (KDC) per second.

1626=KDC claims-aware service asserted identity TGS requests

1627=This counter tracks the number of service asserted identity (S4U2Self) TGS requests that are explicitly requesting claims. These requests are being processed by the Key Distribution Center (KDC) per second.

1628=KDC classic type constrained delegation TGS Requests

1629=This counter tracks the number of constrained delegation (S4U2Proxy) TGS requests that are being processed by the Key Distribution Center (KDC) by checking classic type constrained delegation configuration per second. The classic type constrained delegation is restricted to a single domain and configures the backend services SPN on the middle-tier service�s account object.

1630=KDC resource type constrained delegation TGS Requests

1631=This counter tracks the number of constrained delegation (S4U2Proxy) TGS requests that are being processed by the Key Distribution Center (KDC) by checking the resource type constrained delegation per second. The resource type constrained delegation can cross domain boundaries and configures the middle-tier�s account on the backend service�s account object.

1632=KDC claims-aware TGS Requests

1633=This counter tracks the number of claims-aware ticket-granting service (TGS) requests that are being processed by the Key Distribution Center (KDC) per second. A claims-aware Kerberos client will always request claims during Authentication Service (AS) exchanges.

1634=KDC key trust AS Requests

1635=This counter tracks the number of key trust Authentication Service (AS) requests that are being processed by the Key Distribution Center (KDC) per second.

1670=Security Per-Process Statistics

1671=These counters track the number of security resources and handles used per process.

1672=Credential Handles

1673=This counter tracks the number of credential handles in use by a given process.  Credential handles are handles to pre-existing credentials, such as a password, that are associated with a user and are established through a system logon.

1674=Context Handles

1675=This counter tracks the number of context handles in use by a given process.  Context handles are associated with security contexts established between a client application and a remote peer.

1676=Free & Zero Page List Bytes

1677=Free & Zero Page List Bytes is the amount of physical memory, in bytes, that is assigned to the free and zero page lists. This memory does not contain cached data. It is immediately available for allocation to a process or for system use.

1678=Modified Page List Bytes

1679=Modified Page List Bytes is the amount of physical memory, in bytes, that is assigned to the modified page list. This memory contains cached data and code that is not actively in use by processes, the system and the system cache. This memory needs to be written out before it will be available for allocation to a process or for system use.

1680=Standby Cache Reserve Bytes

1681=Standby Cache Reserve Bytes is the amount of physical memory, in bytes, that is assigned to the reserve standby cache page lists. This memory contains cached data and code that is not actively in use by processes, the system and the system cache. It is immediately available for allocation to a process or for system use. If the system runs out of available free and zero memory, memory on lower priority standby cache page lists will be repurposed before memory on higher priority standby cache page lists.

1682=Standby Cache Normal Priority Bytes

1683=Standby Cache Normal Priority Bytes is the amount of physical memory, in bytes, that is assigned to the normal priority standby cache page lists. This memory contains cached data and code that is not actively in use by processes, the system and the system cache. It is immediately available for allocation to a process or for system use. If the system runs out of available free and zero memory, memory on lower priority standby cache page lists will be repurposed before memory on higher priority standby cache page lists.

1684=Standby Cache Core Bytes

1685=Standby Cache Core Bytes is the amount of physical memory, in bytes, that is assigned to the core standby cache page lists. This memory contains cached data and code that is not actively in use by processes, the system and the system cache. It is immediately available for allocation to a process or for system use. If the system runs out of available free and zero memory, memory on lower priority standby cache page lists will be repurposed before memory on higher priority standby cache page lists.

1686=Long-Term Average Standby Cache Lifetime (s)

1687=Long-Term Average Standby Cache Lifetime, in seconds. The average lifetime of data in the standby cache over a long interval is measured.

1746=% Idle Time

1747=% Idle Time is the percentage of time the processor is idle during the sample interval

1748=% C1 Time

1749=% C1 Time is the percentage of time the processor spends in the C1 low-power idle state. % C1 Time is a subset of the total processor idle time. C1 low-power idle state enables the processor to maintain its entire context and quickly return to the running state. Not all systems support the % C1 state.

1750=% C2 Time

1751=% C2 Time is the percentage of time the processor spends in the C2 low-power idle state. % C2 Time is a subset of the total processor idle time. C2 low-power idle state enables the processor to maintain the context of the system caches. The C2 power state is a lower power and higher exit latency state than C1. Not all systems support the C2 state.

1752=% C3 Time

1753=% C3 Time is the percentage of time the processor spends in the C3 low-power idle state. % C3 Time is a subset of the total processor idle time. When the processor is in the C3 low-power idle state it is unable to maintain the coherency of its caches. The C3 power state is a lower power and higher exit latency state than C2. Not all systems support the C3 state.

1754=C1 Transitions/sec

1755=C1 Transitions/sec is the rate that the CPU enters the C1 low-power idle state. The CPU enters the C1 state when it is sufficiently idle and exits this state on any interrupt. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.

1756=C2 Transitions/sec

1757=C2 Transitions/sec is the rate that the CPU enters the C2 low-power idle state. The CPU enters the C2 state when it is sufficiently idle and exits this state on any interrupt. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.

1758=C3 Transitions/sec

1759=C3 Transitions/sec is the rate that the CPU enters the C3 low-power idle state. The CPU enters the C3 state when it is sufficiently idle and exits this state on any interrupt. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.

1760=Heap

1761=Heap performance counters for must used heaps

1762=Committed Bytes

1763=Memory actively used by this heap (FreeBytes + AllocatedBytes)

1764=Reserved Bytes

1765=Total virtual address space reserved for this heap (includes uncommitted ranges)

1766=Virtual Bytes

1767=ReservedBytes minus last uncommitted range in each segment

1768=Free Bytes

1769=Memory on freelists in this heap (does not include uncommitted ranges or blocks in heap cache)

1770=Free List Length

1771=Number of blocks on the list of free blocks >1k in size

1772=Avg. alloc rate

1773=1/Average time per allocation (excluding allocs from heap cache)

1774=Avg. free rate

1775=1/Average time per free (excluding frees to heap cache)

1776=Uncommitted Ranges Length

1777=Number of uncommitted ranges in the reserved virtual address

1778=Allocs - Frees

1779=Difference between number of allocations and frees (for leak detection)

1780=Cached Allocs/sec

1781=Allocations/sec from heap cache

1782=Cached Frees/sec

1783=Frees/sec from heap cache

1784=Allocs <1K/sec

1785=Allocations/sec of size <1k bytes (including heap cache)

1786=Frees <1K/sec

1787=Frees/sec of size <1k bytes (including heap cache)

1788=Allocs 1-8K/sec

1789=Allocations/sec of size 1-8k bytes

1790=Frees 1-8K/sec

1791=Frees/sec of size 1-8k bytes

1792=Allocs over 8K/sec

1793=Allocations/sec of size over 8k bytes

1794=Frees over 8K/sec

1795=Frees/sec of size over 8k bytes

1796=Total Allocs/sec

1797=Allocations/sec (including from heap cache)

1798=Total Frees/sec

1799=Frees/sec (including to heap cache)

1800=Blocks in Heap Cache

1801=Total number of blocks in the heap cache

1802=Largest Cache Depth

1803=Largest number of blocks of any one size in the heap cache

1804=% Fragmentation

1805=(FreeBytes / CommittedBytes) *100

1806=% VAFragmentation

1807=(VirtualBytes / ReservedBytes) * 100

1808=Heap Lock contention

1809=Collisions/sec on the heap lock

1810=Dirty Pages

1811=Total number of dirty pages on the system cache

1812=Dirty Page Threshold

1813=Threshold for number of dirty pages on system cache

1814=NUMA Node Memory

1815=Counters that report approximate memory utilization statistics per node on NUMA systems.

1816=Total MBytes

1817=Total amount of physical memory associated with a NUMA node in megabytes.

1818=Free & Zero Page List MBytes

1819=Approximate amount of physical memory on the free and zero page lists for a NUMA node, in megabytes.

1820=Network Adapter

1821=The Network Adapter performance object consists of counters that measure the rates at which bytes and packets are sent and received over a physical or virtual network connection.  It includes counters that monitor connection errors.

1822=Standby List MBytes

1823=Approximate amount of physical memory on the standby page list for a NUMA node, in megabytes. This counter is available only on 64-bit systems.

1824=Available MBytes

1825=Approximate amount of physical memory available for allocation for a NUMA node, in megabytes. Computed as the sum of memory on the zeroed, free, and standby lists for a NUMA node. This counter is available only on 64-bit systems.

1826=SMB BranchCache Hash V2 Header Requests

1827=The number of SMB BranchCache hash V2 requests that were for the header only received by the server. This indicates how many requests are being done to validate hashes that are already cached by the client.

1828=SMB BranchCache Hash V2 Generation Requests

1829=The number of SMB BranchCache hash V2 generation requests that were sent by SRV2 to the SMB Hash Generation service because a client requested hashes for the file and there was either no hash content for the file or the existing hashes were out of date.

1830=SMB BranchCache Hash V2 Requests Received

1831=The number of SMB BranchCache hash V2 requests that were received by the server.

1832=SMB BranchCache Hash V2 Responses Sent

1833=The number of SMB BranchCache hash V2 responses that have been sent from the server.

1834=SMB BranchCache Hash V2 Bytes Sent

1835=The amount of SMB BranchCache hash V2 data sent from the server. This includes bytes transferred for both hash header requests and full hash data requests.

1836=SMB BranchCache Hash V2 Requests Served From Dedup

1837=The amount of SMB BranchCache hash V2 requests that were served from dedup store by the server.

1846=End Marker

1847=End Marker

5684=MSDTC Bridge 4.0.0.0

5685=MSDTC Bridge 4.0.0.0 performance counters

5686=Message send failures/sec

5687=The number of WS-AT protocol messages that the WS-AT service failed to send per second.

5688=Prepare retry count/sec

5689=The number of Prepare retry messages that the WS-AT service has sent per second.

5690=Commit retry count/sec

5691=The number of Commit retry messages that the WS-AT service has sent per second.

5692=Prepared retry count/sec

5693=The number of Prepared retry messages that the WS-AT service has sent per second.

5694=Replay retry count/sec

5695=The number of Replay retry messages that the WS-AT service has sent per second.

5696=Faults received count/sec

5697=The number of Fault messages that the WS-AT service has received per second.

5698=Faults sent count/sec

5699=The number of Fault messages that the WS-AT service has sent per second.

5700=Average participant prepare response time

5701=Average time in milliseconds for the WS-AT service to receive a Prepare message response from a participant.

5702=Average participant prepare response time Base

5703=Base counter for the 'Average participant prepare response time' counter.

5704=Average participant commit response time

5705=Average time in milliseconds for the WS-AT service to receive a Commit message response from a participant.

5706=Average participant commit response time Base

5707=Base counter for the 'Average participant commit response time' counter.

5708=Distributed Transaction Coordinator

5709=Microsoft Distributed Transaction Coordinator performance counters

5710=Active Transactions

5711=Number of currently active transactions

5712=Committed Transactions

5713=Number of committed transactions

5714=Aborted Transactions

5715=Number of aborted transactions

5716=In Doubt Transactions

5717=Number of in doubt transactions

5718=Active Transactions Maximum

5719=Maximum number of transactions ever concurrently active

5720=Force Committed Transactions

5721=Number of transactions committed by the system administrator

5722=Force Aborted Transactions

5723=Number of transactions aborted by the system administrator

5724=Response Time -- Minimum

5725=Minimum time delta between transaction begin and commit

5726=Response Time -- Average

5727=Average time delta between transaction begin and commit

5728=Response Time -- Maximum

5729=Maximum time delta between transaction begin and commit

5730=Transactions/sec

5731=Transactions performed per second

5732=Committed Transactions/sec

5733=Transactions committed per second

5734=Aborted Transactions/sec

5735=Transactions aborted per second

5736=Terminal Services Session

5737=Terminal Services per-session resource monitoring.

5738=Bulk Bytes/Sec

5739=Displays the current bulk transfer rate in bytes/sec.

5740=Isochronous Bytes/Sec

5741=Displays the current isochronous transfer rate in bytes/sec.

5742=Interrupt Bytes/Sec

5743=Displays the current interrupt transfer rate in bytes/sec.

5744=Control Data Bytes/Sec

5745=Displays the current control transfer rate in bytes/sec.

5746=Controller PCI Interrupts/Sec

5747=Displays the rate of PCI interrupt generation by the USB controller. For controller instances only.

5748=Controller WorkSignals/Sec

5749=Displays the current rate Work Signals generated per second by the usbport driver.  For controller instances only.

5750=% Total Bandwidth Used for Interrupt

5751=Displays the percentage of BW reserved for interrupt transfers

5752=% Total Bandwidth Used for Iso

5753=Displays the percentage of BW reserved for ISO transfers

5754=USB

5755=USB I/O Counters

5756=Avg. Bytes/Transfer

5757=Displays the average size of all transfer URBs. For device instances only.

5758=Iso Packet Errors/Sec

5759=Number of ISO packets that are NOT late, but complete with an error. For device instances only.

5760=Avg ms latency for ISO transfers

5761=Avg number of ms between the current frame and the start frame of an ISO transfer when scheduled.  For device instances only.

5762=Transfer Errors/Sec

5763=Number of Transfer URBs completing with an error status. For device instances only.

5764=Host Controller Idle

5765=Non-zero value if the host controller is not running(idle).

5766=Host Controller Async Idle

5767=Non-Zero value if the host controller async schedule is not running(idle).

5768=Host Controller Async Cache Flush Count

5769=Incremented each time the controller async cache is flushed.

5770=Host Controller Periodic Idle

5771=Non-Zero if the periodic schedule is not running(idle).

5772=Host Controller Periodic Cache Flush Count

5773=Incremented each time the controller periodic cache is flushed.

5774=.NET CLR Networking 4.0.0.0

5775=Counters for classes in the System.Net namespace.

5776=Connections Established

5777=The cumulative total number of socket connections established for this process since the process was started.

5778=Bytes Received

5779=The cumulative total number of bytes received over all open socket connections since the process was started. This number includes data and any protocol information that is not defined by the TCP/IP protocol.

5780=Bytes Sent

5781=The cumulative total number of bytes sent over all open socket connections since the process was started. This number includes data and any protocol information that is not defined by the TCP/IP protocol.

5782=Datagrams Received

5783=The cumulative total number of datagram packets received since the process was started.

5784=Datagrams Sent

5785=The cumulative total number of datagram packets sent since the process was started.

5786=HttpWebRequests Created/Sec

5787=The number of HttpWebRequest objects created during the last sample interval (typically 1 sec).

5788=HttpWebRequests Average Lifetime

5789=The average lifetime of all web requests completed during the last sample interval. The lifetime is defined as the time between the creation of the HttpWebRequest object and the closing of either the HttpWebResponse object or the response stream object. Values are shown in milliseconds.

5790=HttpWebRequests Average Lifetime Base

5791=HttpWebRequests Average Lifetime Base

5792=HttpWebRequests Queued/Sec

5793=The number of HttpWebRequest objects added to a waiting queue during the last sample interval (typically 1 sec). A request is added to a waiting queue if all connections to the server are already in use when the request is submitted.

5794=HttpWebRequests Average Queue Time

5795=The average time HttpWebRequest objects spent in a waiting queue. A request is added to a waiting queue if all connections to the server are already in use when the request is submitted, and remains there until a connection becomes available. Values are shown in milliseconds.

5796=HttpWebRequests Average Queue Time Base

5797=HttpWebRequests Average Queue Time Base

5798=HttpWebRequests Aborted/Sec

5799=The number of HttpWebRequest objects aborted during the last sample interval (typically 1 sec). Typically requests are aborted either by calling HttpWebRequest.Abort() or if the request times out.

5800=HttpWebRequests Failed/Sec

5801=The number of HttpWebRequest objects failed during the last sample interval (typically 1 sec). A request is considered failed, if after starting the request processing one of the following methods throw an exception: HttpWebRequest.EndGetRequestStream(), HttpWebRequest.GetRequestStream(), HttpWebRequest.EndGetResponse(), HttpWebRequest.GetResponse()

5802=.NET CLR Networking

5803=Help not available.

5804=Connections Established

5805=The cumulative total number of socket connections established for this process since the process was started.

5806=Bytes Received

5807=The cumulative total number of bytes received over all open socket connections since the process was started. This number includes data and any protocol information that is not defined by the TCP/IP protocol.

5808=Bytes Sent

5809=The cumulative total number of bytes sent over all open socket connections since the process was started. This number includes data and any protocol information that is not defined by the TCP/IP protocol.

5810=Datagrams Received

5811=The cumulative total number of datagram packets received since the process was started.

5812=Datagrams Sent

5813=The cumulative total number of datagram packets sent since the process was started.

5814=Search Gatherer Projects

5815=Counters for the Windows Search Service Gatherer Project object

5816=Document Additions

5817=The number of add notifications.

5818=Document Add Rate

5819=The number of document additions per second.

5820=Document Deletes

5821=The number of delete notifications.

5822=Document Delete Rate

5823=The number of document deletes per second.

5824=Document Modifies

5825=The number of modify notifications.

5826=Document Modifies Rate

5827=The number of modify notifications per second.

5828=Waiting Documents

5829=The number of documents waiting to be processed. When this number goes to zero the catalog is idle. This number indicates the total queue size of unprocessed documents in the gatherer.

5830=Documents In Progress

5831=The number of documents in progress.

5832=Documents On Hold

5833=The number of documents on hold because a document with the same URL is currently in process.

5834=Delayed Documents

5835=The number of documents delayed due to site hit frequency rules.

5836=URLs in History

5837=The number of files (URLs) in the history list. This indicates the total size of your document corpus that was indexed.

5838=Processed Documents

5839=The number of documents processed since the history has been reset.

5840=Processed Documents Rate

5841=The number of documents processed per second.

5842=Status Success

5843=The number of successfully filtered documents.

5844=Success Rate

5845=The number of successfully filtered documents per second.

5846=Status Error

5847=The number of filtered documents which returned an error.

5848=Error Rate

5849=The number of filtered documents which returned an error per second.

5854=File Errors

5855=The number of file protocol errors received while getting documents.

5856=File Errors Rate

5857=The number of file protocol errors received per second.

5862=Accessed Files

5863=The number of documents accessed via file system.

5864=Accessed File Rate

5865=The number of documents accessed via file system per second.

5870=Filtered Office

5871=The number of office documents filtered.

5872=Filtered Office Rate

5873=The number of office documents filtered per second.

5874=Filtered Text

5875=The number of text documents filtered.

5876=Filtered Text Rate

5877=The number of text documents filtered per second.

5878=Crawls in progress

5879=Number of crawls in progress.

5880=Gatherer Paused Flag

5881=The Gatherer paused flag indicates if the Gatherer has been paused.

5882=Recovery In Progress Flag

5883=The recovery in progress flag indicates if recovery is currently in progress. Indexing will not be resumed until this flag is off.

5884=Not Modified

5885=The number of documents which were not filtered because no modification was detected since the last crawl.

5886=Iterating History In Progress Flag

5887=The Iterating history in progress flag indicates if the Gatherer is currently iterating over the URL history.

5888=Incremental Crawls

5889=Number of incremental crawls in progress.

5890=Filtering Documents

5891=The number of documents currently being filtered.

5892=Started Documents

5893=The number of documents initiated into the Gatherer service. This includes the number of documents on hold, in the active queue, and currently filtered. When this number goes to zero during a crawl, it means the crawl will be done soon.

5894=Retries

5895=The total number of times a document access has been retried. Having this number high may indicate a problem with accessing the data.

5896=Retries Rate

5897=The number of retries per second.

5904=Adaptive Crawl Errors

5905=Documents incorrectly rejected by adaptive crawl

5910=Changed Documents

5911=Documents which have changed since the last crawl

5912=Document Moves/Renames

5913=The number of Move/Rename notifications.

5914=Document Move and Rename Rate

5915=The number of document Moves and Renames per second.

5916=Unique Documents

5917=Number of unique documents in the system. Documents are considered not unique if their contents is the same.

5918=History Recovery Progress

5919=Percentage of the history recovery completed

5920=Search Gatherer

5921=Counters for the Windows Search Service Gathering service object

5922=Notification Sources

5923=Currently connected external notification sources.

5924=Ext. Notifications Received

5925=The total number of notifications received from all notification sources excluding file system.

5926=Ext. Notifications Rate

5927=The rate of external notifications received per second.

5928=Admin Clients

5929=The number of currently connected administrative clients.

5930=Heartbeats

5931=The total number of heartbeats counted since startup. A heartbeat occurs once every 10 seconds while the service is running. If the service is not running there will be no heartbeat and the number of ticks will not be incremented.

5932=Heartbeats Rate

5933=Displays one heartbeat every 10 seconds.

5934=Filtering Threads

5935=The total number of filtering threads in the system. This number is calculated based on your system resources.

5936=Idle Threads

5937=The number of threads waiting for documents.

5938=Document Entries

5939=The number of document entries currently in memory. Zero means no indexing activity is going on.

5940=Performance Level

5941=Indicates the level of the amount of system resources that the Gatherer service is allowed to use.

5942=Active Queue Length

5943=The number of documents waiting for robot threads. If this number is not 0, all threads should be filtering.

5944=Filter Processes

5945=The number of filtering processes in the system.

5946=Filter Processes Max

5947=The maximum number of filtering processes that have existed in the system since startup.

5948=Filter Process Created

5949=The total number of times a filter process was created or restarted. Having too many filter processes created indicates that filtering is having trouble with the data in the documents.

5950=Delayed Documents

5951=The number of documents delayed due to site hit frequency rules.

5952=Server Objects

5953=The number of servers recently accessed by the system.

5954=Server Objects Created

5955=The number of times a new server object had to be created.

5956=Filter Objects

5957=The number of filter objects in the system. Each filter object corresponds to a URL currently being filtered.

5958=Documents Filtered

5959=The number of times a filter object was created. This corresponds to the total number of documents filtered in the system since startup.

5960=Documents Filtered Rate

5961=The number of documents filtered per second.

5962=Time Outs

5963=The total number of timeouts detected by the system since startup.

5964=Servers Currently Unavailable

5965=A server becomes unavailable when a number of requests to that server time out.

5966=Servers Unavailable

5967=A server becomes unavailable when a number of requests to that server time out.

5968=Threads Accessing Network

5969=The number of threads waiting for a response from the filter process. If no activity is going on and this number is equal to number of filtering threads, it may indicate a network problem or unavailability of the server it is crawling.

5970=Threads In Plug-ins

5971=The number of threads waiting for plug-ins to complete an operation.

5972=Documents Successfully Filtered

5973=The number of documents successfully filtered.

5974=Documents Successfully Filtered Rate

5975=The number of successfully filtered documents per second.

5976=Documents Delayed Retry

5977=The number of documents that will be retried after time-out. When this is non-zero, it means that the local server it is crawling is shut down.

5978=Word Breakers Cached

5979=Number of available cached word breakers instances

5980=Stemmers Cached

5981=Number of available cached stemmer instances. Too many may indicate a resource usage problem.

5982=All Notifications Received

5983=The total number of notifications received from all notification sources including file system.

5984=Notifications Rate

5985=The rate of external notifications received per second.

5986=System IO traffic rate

5987=System IO (disk) traffic rate in KB/s detected by back off logic

5988=Reason to back off

5989=The code describing why the Gatherer service went into back off state. 0 - up and running 1 - high system IO traffic 2 - high notifications rate 3 - delayed recovery in progress (not implemented) 4 - back off due to user activity 5 - Battery Low 6 - Memory Low 99 - back off for some internal reason (forced by Search itself) While backing off, no indexing is performed. To resume the indexing you must eliminate the reason for back off. If the Gatherer service is in back off state, the Search service is paused and there is a message in the event log.

5990=Threads blocked due to back off

5991=The number of threads blocked due to back off event

5992=Search Indexer

5993=Indexer PlugIn statistics

5994=Master Index Level.

5995=The level of the master index.

5996=Master Merges to Date

5997=Number of Master Merges to Date

5998=Master Merge Progress

5999=Master Merge Progress

6000=Shadow Merge Levels

6001=Shadow Merge Levels

6002=Shadow Merge Levels Threshold

6003=Shadow Merge Levels Threshold

6004=Persistent Indexes

6005=Number of Persistent Indexes

6006=Index Size

6007=Size of Index

6008=Unique Keys

6009=Number of Unique Keys

6010=Documents Filtered

6011=Number of Documents Filtered

6012=Work Items Created

6013=Number of invalidator work items that were created

6014=Work Items Deleted

6015=Number of invalidator work items that were deleted

6016=Clean WidSets

6017=Number of clean WidSets

6018=Dirty WidSets

6019=Number of dirty WidSets

6020=Master Merges Now.

6021=Indicator if a master merge is going on.

6022=Active Connections

6023=Active Connections

6024=Queries

6025=Number of Queries

6026=Queries Failed

6027=Number of Queries Failed

6028=Queries Succeeded

6029=Number of Queries Succeeded

6030=L0 Indexes (Wordlists)

6031=The number of L0 Indexes (Wordlists)

6032=L0 Merges (flushes) Now.

6033=The number of L0 merges (flushes) in progress at any one moment.

6034=L0 Merge (Flush) Speed - Average

6035=The average value [documents/hour] computed for the speed of L0 merges (flushes) since the catalog has been loaded

6036=L0 Merge (Flush) - Count

6037=The number of L0 merges (flushes) since the catalog was loaded

6038=L0 Merge (Flush) Speed - Last

6039=The last value [documents/hour] computed for the speed of L0 merges (flushes).

6040=Persistent Indexes L1

6041=The number of L1 Indexes

6042=L1 Merges Now.

6043=The number of L1 merges in progress at any one moment.

6044=L1 Merge Speed - average

6045=The average value [documents/hour] computed for the speed of L1 merges since the catalog has been loaded

6046=L1 Merge - Count

6047=The number of L1 merges since the catalog was loaded

6048=L1 Merge Speed - last

6049=The last value [documents/hour] computed for the speed of L1 merges.

6050=Persistent Indexes L2

6051=The number of L2 Indexes

6052=L2 Merges Now.

6053=The number of L2 merges in progress at any one moment.

6054=L2 Merge Speed - average

6055=The average value [documents/hour] computed for the speed of L2 merges since the catalog has been loaded

6056=L2 Merge - Count

6057=The number of L2 merges since the catalog was loaded

6058=L2 Merge Speed - last

6059=The last value [documents/hour] computed for the speed of L2 merges.

6060=Persistent Indexes L3

6061=The number of L3 Indexes

6062=L3 Merges Now.

6063=The number of L3 merges in progress at any one moment.

6064=L3 Merge Speed - average

6065=The average value [documents/hour] computed for the speed of L3 merges since the catalog has been loaded

6066=L3 Merge - Count

6067=The number of L3 merges since the catalog was loaded

6068=L3 Merge Speed - last

6069=The last value [documents/hour] computed for the speed of L3 merges.

6070=Persistent Indexes L4

6071=The number of L4 Indexes

6072=L4 Merges Now.

6073=The number of L4 merges in progress at any one moment.

6074=L4 Merge Speed - average

6075=The average value [documents/hour] computed for the speed of L4 merges since the catalog has been loaded

6076=L4 Merge - Count

6077=The number of L4 merges since the catalog was loaded

6078=L4 Merge Speed - last

6079=The last value [documents/hour] computed for the speed of L4 merges.

6080=Persistent Indexes L5

6081=The number of L5 Indexes

6082=L5 Merges Now.

6083=The number of L5 merges in progress at any one moment.

6084=L5 Merge Speed - average

6085=The average value [documents/hour] computed for the speed of L5 merges since the catalog has been loaded

6086=L5 Merge - Count

6087=The number of L5 merges since the catalog was loaded

6088=L5 Merge Speed - last

6089=The last value [documents/hour] computed for the speed of L5 merges.

6090=Persistent Indexes L6

6091=The number of L6 Indexes

6092=L6 Merges Now.

6093=The number of L6 merges in progress at any one moment.

6094=L6 Merge Speed - average

6095=The average value [documents/hour] computed for the speed of L6 merges since the catalog has been loaded

6096=L6 Merge - Count

6097=The number of L6 merges since the catalog was loaded

6098=L6 Merge Speed - last

6099=The last value [documents/hour] computed for the speed of L6 merges.

6100=Persistent Indexes L7

6101=The number of L7 Indexes

6102=L7 Merges Now.

6103=The number of L7 merges in progress at any one moment.

6104=L7 Merge Speed - average

6105=The average value [documents/hour] computed for the speed of L7 merges since the catalog has been loaded

6106=L7 Merge - Count

6107=The number of L7 merges since the catalog was loaded

6108=L7 Merge Speed - last

6109=The last value [documents/hour] computed for the speed of L7 merges.

6110=Persistent Indexes L8

6111=The number of L8 Indexes

6112=L8 Merges Now.

6113=The number of L8 merges in progress at any one moment.

6114=L8 Merge Speed - average

6115=The average value [documents/hour] computed for the speed of L8 merges since the catalog has been loaded

6116=L8 Merge - Count

6117=The number of L8 merges since the catalog was loaded

6118=L8 Merge Speed - last

6119=The last value [documents/hour] computed for the speed of L8 merges.

6120=Database

6121=Database provides performance statistics for each process using the ESE high performance embedded database management system.

6122=Defragmentation Tasks

6123=Defragmentation Tasks is the count of background database defragmentation tasks that are currently executing.

6124=Defragmentation Tasks Pending

6125=Defragmentation Tasks Pending is the count of background database defragmentation tasks that are currently pending.

6126=Defragmentation Tasks Postponed

6127=Defragmentation Tasks Postponed is the count of background database defragmentation tasks that could not be registered for imminent execution, and have been persisted in a table for later execution. [Dev Only]

6128=Defragmentation Tasks Scheduled/sec

6129=Defragmentation Tasks Scheduled/sec is the number of background database defragmentation tasks scheduled for execution per second. [Dev Only]

6130=Defragmentation Tasks Completed/sec

6131=Defragmentation Tasks Completed/sec is the number of background database defragmentation tasks completing execution per second. [Dev Only]

6132=Heap Allocs/sec

6133=Heap Allocs/sec is the number of memory allocations from the MP Heaps per second.  [Dev Only]

6134=Heap Frees/sec

6135=Heap Frees/sec is the number of memory frees to the MP Heaps per second.  [Dev Only]

6136=Heap Allocations

6137=Heap Allocations is the current number of memory allocations in the MP Heaps.  [Dev Only]

6138=Heap Bytes Allocated

6139=Heap Bytes Allocated is the size of all memory allocations in the MP Heaps discounting heap managemnt overhead.  [Dev Only]

6140=Page Bytes Reserved

6141=Page Bytes Reserved is the size of all explicitly reserved virtual address space.  [Dev Only]

6142=Page Bytes Committed

6143=Page Bytes Committed is the size of all explicitly committed virtual memory backing store (page file and physical memory).  [Dev Only]

6144=FCB Async Scan/sec

6145=FCB Async Scan/sec is the number of cached schema records (FCBs) scanned during asynchronous schema record cleanup. These records are scanned to age out older schema definitions. [Dev Only]

6146=FCB Async Purge/sec

6147=FCB Async Purge/sec is the number of cached schema records (FCBs) purged during asynchronous schema record cleanup. These records are purged to age out older schema definitions. [Dev Only]

6148=FCB Async Purge Failures/sec

6149=FCB Async Purge Failures/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup.  [Dev Only]

6150=FCB Sync Purge/sec

6151=FCB Sync Purge/sec is the number of cached schema records (FCBs) being synchronously purged each second.  [Dev Only]

6152=FCB Sync Purge Stalls/sec

6153=FCB Sync Purge Stalls/sec is the number of stalls encountered while waiting for exclusive ownership of cached schema records (FCBs) in order to synchronously purge them.  [Dev Only]

6154=FCB Allocations Wait For Version Cleanup/sec

6155=FCB Allocations Wait For Version Cleanup/sec is the number FCB allocations that must first wait for version cleanup in an attempt to free used FCBs for re-use. [Dev Only]

6156=FCB Purge On Cursor Close/sec

6157=FCB Purge On Cursor Close/sec is the number of cached schema records (FCBs) being synchronously purged when the cursor is closed (instead of leaving the schema record cached) each second.  [Dev Only]

6158=FCB Cache % Hit

6159=FCB Cache % Hit is the percentage of schema records (FCBs) opened directly from the schema record cache.  No file operations were required.  [Dev Only]

6160=No name

6161=No text

6162=FCB Cache Stalls/sec

6163=FCB Cache Stalls/sec is the number of stalls encountered while waiting for exclusive ownership of cached schema records (FCBs) in order to update their reference count.  [Dev Only]

6164=FCB Cache Maximum

6165=FCB Cache Maximum is the absolute maximum number of the schema records (FCBs) that can exist in the cache.  [Dev Only]

6166=FCB Cache Preferred

6167=FCB Cache Preferred is the preferred maximum number of the schema records (FCBs) that should exist in the cache.  [Dev Only]

6168=FCB Cache Allocated

6169=FCB Cache Allocated is the number of cached schema records (FCBs) currently allocated.  [Dev Only]

6170=FCB Cache Allocated/sec

6171=FCB Cache Allocated/sec is the number of cached schema records (FCBs) currently allocated per second.  [Dev Only]

6172=FCB Cache Available

6173=FCB Cache Available is the number of cached schema records (FCBs) currently allocated but not in use.  These records will be used and/or purged as required.  [Dev Only]

6174=FCB Attached RCEs

6175=FCB Attached RCEs is the number of revision control entries (RCEs)  attached to cached schema records (FCBs) [Dev Only]

6176=Sessions In Use

6177=Sessions In Use is the number of database sessions currently open for use by client threads.

6178=Sessions % Used

6179=Sessions % Used is the percentage of database sessions currently open for use by client threads.

6180=No name

6181=No text

6182=Resource Manager FCB Allocated

6183=Resource Manager FCB Allocated indicates the amount of memory in Bytes of allocated FCBs [Dev Only]

6184=Resource Manager FCB Allocated Used

6185=Resource Manager FCB Allocated Used indicates the amount of memory in Bytes of allocated and used FCBs [Dev Only]

6186=Resource Manager FCB Quota

6187=Resource Manager FCB Quota indicates the maximum amount of memory in Bytes for FCBs [Dev Only]

6188=Resource Manager FUCB Allocated

6189=Resource Manager FUCB Allocated indicates the amount of memory in Bytes of allocated FUCBs [Dev Only]

6190=Resource Manager FUCB Allocated Used

6191=Resource Manager FUCB Allocated Used indicates the amount of memory in Bytes of allocated and used FUCBs [Dev Only]

6192=Resource Manager FUCB Quota

6193=Resource Manager FUCB Quota indicates the maximum amount of memory in Bytes for FUCBs [Dev Only]

6194=Resource Manager TDB Allocated

6195=Resource Manager TDB Allocated indicates the amount of memory in Bytes of allocated TDBs [Dev Only]

6196=Resource Manager TDB Allocated Used

6197=Resource Manager TDB Allocated Used indicates the amount of memory in Bytes of allocated and used TDBs [Dev Only]

6198=Resource Manager TDB Quota

6199=Resource Manager TDB Quota indicates the maximum amount of memory in Bytes for TDBs [Dev Only]

6200=Resource Manager IDB Allocated

6201=Resource Manager IDB Allocated indicates the amount of memory in Bytes of allocated IDBs [Dev Only]

6202=Resource Manager IDB Allocated Used

6203=Resource Manager IDB Allocated Used indicates the amount of memory in Bytes of allocated and used IDBs [Dev Only]

6204=Resource Manager IDB Quota

6205=Resource Manager IDB Quota indicates the maximum amount of memory in Bytes for IDBs [Dev Only]

6206=Table Open Cache % Hit

6207=Table Open Cache % Hit is the percentage of database tables opened using cached schema information.  If this percentage is too low, the table cache size may be too small.

6208=No name

6209=No text

6210=Table Open Cache Hits/sec

6211=Table Open Cache Hits/sec is the number of database tables opened using cached schema information per second.  If this rate is too low, the table cache size may be too small.

6212=Table Open Cache Misses/sec

6213=Table Open Cache Misses/sec is the number of database tables opened without using cached schema information per second.  If this rate is too high, the table cache size may be too small.

6214=Table Open Pages Read/sec

6215=Table Open Pages Read/sec is the number of database pages read without using cached schema information per second.  If this rate is too high, the table cache size may be too small. [Dev Only]

6216=Table Open Pages Preread/sec

6217=Table Open Pages Preread/sec is the number of database pages pre-read without using cached schema information per second.  If this rate is too high, the table cache size may be too small. [Dev Only]

6218=Table Opens/sec

6219=Table Opens/sec is the number of database tables opened per second.

6220=Table Closes/sec

6221=Table Closes/sec is the number of database tables closed per second.

6222=Tables Open

6223=Tables Open is the number of database tables opened.

6224=Log Bytes Write/sec

6225=Log Bytes Write per second is the rate bytes are written to the log.

6226=Log Bytes Generated/sec

6227=Log Bytes Generated per second is the rate at which data is added to the log.  This is different from Log Bytes Write per second in that each byte is generated only once whereas each byte may be written many times.

6228=Log Buffer Bytes Used

6229=Log Buffer Bytes Used is the amount of bytes in the log buffers that have not yet been flushed to the logs.  [Dev Only]

6230=Log Buffer Bytes Free

6231=Log Buffer Bytes Free is the amount of free space available in the log buffers.  [Dev Only]

6232=Log Buffer Bytes Committed

6233=Log Buffer Bytes Committed is total number of committedbytes of log buffer.  [Dev Only]

6234=Log Threads Waiting

6235=Log Threads Waiting is the number of threads waiting for their data to be written to the log in order to complete an update of the database.  If this number is too high, the log may be a bottleneck.

6236=Log Checkpoint Depth

6237=Log Checkpoint Depth represents the amount of work, in bytes, that will need to be redone or undone to the database file(s) if the process crashes.  [Dev Only]

6238=Log Generation Checkpoint Depth

6239=Log Generation Checkpoint Depth represents the amount of work, in count of log files, that will need to be redone or undone to the database file(s) if the process crashes.  [Dev Only]

6240=Log Checkpoint Maintenance Outstanding IO Max

6241=Log Checkpoint Maintenance Outstanding IO Max represents how aggressive, in terms of outstanding IOs, the database engine will be to maintain the preferred checkpoint. This is a function of how far the checkpoint has fallen behind. [Dev Only]

6242=User Read Only Transaction Commits to Level 0/sec

6243=User Read Only Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that do not modify any data stored in the database engine.  [Dev Only]

6244=User Read/Write Transaction Commits to Level 0 (Durable)/sec

6245=User Read/Write Transaction Commits to Level 0 (Durable)/sec is the count of fully committed transactions started by the calling process that modify data stored in the database engine.  [Dev Only]

6246=User Read/Write Transaction Commits to Level 0 (Lazy)/sec

6247=User Read/Write Transaction Commits to Level 0 (Lazy)/sec is the count of transactions started by the calling process and committed to log buffer.  [Dev Only]

6248=User Wait All Transaction Commits/sec

6249=User Wait All Transaction Commits/sec is the count of signals to flush all pending transactions started by the calling process that modify data stored in the database engine.  [Dev Only]

6250=User Wait Last Transaction Commits/sec

6251=User Wait Last Transaction Commits/sec is the count of signals to flush a specific sessions pending transactions.  [Dev Only]

6252=User Transaction Commits to Level 0/sec

6253=User Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that access data stored in the database engine.  [Dev Only]

6254=User Read Only Transaction Rollbacks to Level 0/sec

6255=User Read Only Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that do not modify any data stored in the database engine.  [Dev Only]

6256=User Read/Write Transaction Rollbacks to Level 0/sec

6257=User Read/Write Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that modify data stored in the database engine.  [Dev Only]

6258=User Transaction Rollbacks to Level 0/sec

6259=User Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that access data stored in the database engine.  [Dev Only]

6260=System Read Only Transaction Commits to Level 0/sec

6261=System Read Only Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that do not modify any data stored in the database engine.  [Dev Only]

6262=System Read/Write Transaction Commits to Level 0 (Durable)/sec

6263=System Read/Write Transaction Commits to Level 0 (Durable)/sec is the count of fully committed transactions started internally that modify data stored in the database engine.  [Dev Only]

6264=System Read/Write Transaction Commits to Level 0 (Lazy)/sec

6265=System Read/Write Transaction Commits to Level 0 (Lazy)/sec is the count of internal transactions committed to log buffer.  [Dev Only]

6266=System Transaction Commits to Level 0/sec

6267=System Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that access data stored in the database engine.  [Dev Only]

6268=System Read Only Transaction Rollbacks to Level 0/sec

6269=System Read Only Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that do not modify any data stored in the database engine.  [Dev Only]

6270=System Read/Write Transaction Rollbacks to Level 0/sec

6271=System Read/Write Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that modify data stored in the database engine.  [Dev Only]

6272=System Transaction Rollbacks to Level 0/sec

6273=System Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that access data stored in the database engine.  [Dev Only]

6274=Recovery Stalls for Read-only Transactions/sec

6275=Recovery Stalls for Read-only Transactions/sec is the number of times per second recovery had to pause to allow an older read-only transaction to complete.  [Dev Only]

6276=Recovery Long Stalls for Read-only Transactions/sec

6277=Recovery Long Stalls for Read-only Transactions/sec is the number of times per second recovery had to pause for an extended time to allow an older read-only transaction to complete.  [Dev Only]

6278=Recovery Stalls for Read-only Transactions (ms)/sec

6279=Recovery Stalls for Read-only Transactions (ms)/sec is the amount of time (in milliseconds per second) recovery had to pause to allow an older read-only transaction to complete.  [Dev Only]

6280=Recovery Throttles For IO Smoothing/sec

6281=Recovery Throttles For IO Smoothing/sec is the number of times per second recovery had to pause to not recover a file faster than it was generated.  [Dev Only]

6282=Recovery Throttles For IO Smoothing Time (ms)/sec

6283=Recovery Throttles For IO Smoothing Time (ms)/sec is the amount of time (in milliseconds per second) recovery had to pause to not recover a file faster than it was generated.  [Dev Only]

6284=Database Page Allocation File Extension Stalls/sec

6285=Database Page Allocation File Extension Stalls/sec is the rate of attempts to extend the database file that stall.  [Dev Only]

6286=Database Page Allocation File Shrink Stalls/sec

6287=Database Page Allocation File Shrink Stalls/sec is the rate of attempts to shrink the database file that stall.  [Dev Only]

6288=Log Records/sec

6289=Log Records/sec is the count of records written to the database log buffers per second.  [Dev Only]

6290=Log Buffer Capacity Writes/sec

6291=Log Buffer Capacity Writes/sec is the count of times the database log buffers must be written per second because they are full.  [Dev Only]

6292=Log Buffer Commit Writes/sec

6293=Log Buffer Commit Writes/sec is the count of times the database log buffers must be written per second because a transaction is fully committing its changes.  [Dev Only]

6294=Log Buffer Writes Skipped/sec

6295=Log Buffer Writes Skipped/sec is the count of times the database log buffers were intended to be written, but we skipped it due to the  desired log data already having been written.  [Dev Only]

6296=Log Buffer Writes Blocked/sec

6297=Log Buffer Writes Blocked/sec is the count of times the database log buffers were intended to be written, but we skipped it due to the  log buffer being locked for and being written by another thread.  [Dev Only]

6298=Log Writes/sec

6299=Log Writes/sec is the number of times the log buffers are written to the log file(s) per second.  If this number approaches the maximum write rate for the media holding the log file(s), the log may be a bottleneck.

6300=Log Full Segment Writes/sec

6301=Log Full Segment Writes/sec is the number of times full log segments are written to the log file(s) per second. [Dev Only]

6302=Log Partial Segment Writes/sec

6303=Log Partial Segment Writes/sec is the number of times that a log segment that is only partially full of data is written to the log file(s) per second. [Dev Only]

6304=Log Bytes Wasted/sec

6305=Log Bytes Wasted/sec is the number of bytes wasted by not reusing a partially written sector (and instead fill it up with NOPs).  [Dev Only]

6306=Log Record Stalls/sec

6307=Log Record Stalls/sec is the number of log records that cannot be added to the log buffers per second because they are full.  If this counter is non-zero most of the time, the log buffer size may be a bottleneck.

6308=Version Buckets Allocated

6309=Version Buckets Allocated is the total number of version buckets allocated.

6310=Version Buckets Allocated for Deletes

6311=Total number of version buckets allocated for FlagDelete RCEs  [Dev Only]

6312=VER Bucket Allocations Wait For Version Cleanup/sec

6313=VER Bucket Allocations Wait For Version Cleanup/sec is the number of version bucket allocations that must first wait for version cleanup in an attempt to free used version buckets  for re-use. [Dev Only]

6314=Version Store Average RCE Bookmark Length

6315=Average length of bookmark in RCE  [Dev Only]

6316=Version Store Unnecessary Calls/sec

6317=Number of times per second we look in the version store for a node whose version bit is set but which has no versions  [Dev Only]

6318=Version Store Cleanup Tasks Asynchronously Dispatched/sec

6319=Number of times per second a version store clean task is dispatched asynchronously to be performed  [Dev Only]

6320=Version Store Cleanup Tasks Synchronously Dispatched/sec

6321=Number of times per second a version store clean task is performed synchronously  [Dev Only]

6322=Version Store Cleanup Tasks Discarded/sec

6323=Number of times per second a version store clean task was discarded due to load concerns  [Dev Only]

6324=Version Store Cleanup Tasks Failures/sec

6325=Number of times per second a dispatched version store cleanup task fails  [Dev Only]

6326=Record Inserts/sec

6327=Record Inserts/sec is the rate at which records are being inserted into database tables.  [Dev Only]

6328=Record Deletes/sec

6329=Record Deletes/sec is the rate at which records in database tables are being flagged for deletion.  [Dev Only]

6330=Record Replaces/sec

6331=Record Replaces/sec is the rate at which records in database tables are being updated.  [Dev Only]

6332=Record Unnecessary Replaces/sec

6333=Record Unnecessary Replaces/sec is the rate at which updates to records in database tables are being discarded because the update did not actually modify the contents of the record.  [Dev Only]

6334=Record Redundant Replaces/sec

6335=Record Redundant Replaces/sec is the rate at which records in database tables are being updated with the exact same content of the original record.  [Dev Only]

6336=Record Escrow-Updates/sec

6337=Record Escrow-Updates/sec is the rate at which records in database tables are being escrow-updated.  [Dev Only]

6338=Secondary Index Inserts/sec

6339=Secondary Index Inserts/sec is the rate at which entries are being inserted into indexes of database tables.  [Dev Only]

6340=Secondary Index Deletes/sec

6341=Secondary Index Deletes/sec is the rate at which entries in indexes of database tables are being flagged for deletion.  [Dev Only]

6342=False Index Column Updates/sec

6343=False Index Column Updates/sec is the number of times per second an attempt was made to update an index because an update to at least one of the indexed columns was detected, only to discover that none of the indexed columns had actually changed (and therefore no index update was actually required).  [Dev Only]

6344=False Tuple Index Column Updates/sec

6345=False Tuple Index Column Updates/sec is the number of times per second an attempt was made to update a tuple index because an update to the tuple-indexed column was detected, only to discover that the column had not actually changed (and therefore no index update was actually required).  [Dev Only]

6346=Record Intrinsic Long-Values Updated/sec

6347=Record Intrinsic Long-Values Updated/sec is the rate at which intrinsic long-values are added to or replaced in records of database tables.  [Dev Only]

6348=Record Separated Long-Values Added/sec

6349=Record Separated Long-Values Added/sec is the rate at which separated long-values are normally added to records of database tables.  [Dev Only]

6350=Record Separated Long-Values Forced/sec

6351=Record Separated Long-Values Forced/sec is the rate at which separated long-values are added to records of a database table because they could not be accommodated in the record itself.  [Dev Only]

6352=Record Separated Long-Values All Forced/sec

6353=Record Separated Long-Values All Forced/sec is the rate at which all intrinsic long-values are separated out of a record of a database table in order to accommodate updates to the record.  [Dev Only]

6354=Record Separated Long-Values Reference All/sec

6355=Record Separated Long-Values Reference All/sec is the rate at which a reference is added for all the separated long-values associated with a record of a database table.  [Dev Only]

6356=Record Separated Long-Values Dereference All/sec

6357=Record Separated Long-Values Dereference All/sec is the rate at which a reference is removed for all the separated long-values associated with a record of a database table.  [Dev Only]

6358=Separated Long-Value Seeks/sec

6359=Separated Long-Value Seeks/sec is the rate at which seeks for a separated long-value in a database table are performed.  [Dev Only]

6360=Separated Long-Value Retrieves/sec

6361=Separated Long-Value Retrieves/sec is the rate at which retrievals of a separated long-value in a database table are performed.  [Dev Only]

6362=Separated Long-Value Creates/sec

6363=Separated Long-Value Creates/sec is the rate at which new separated long-values are added to a database table.  [Dev Only]

6364=Long-Value Maximum LID

6365=Long-Value Maximum LID is the largest LID that has been used by the database engine.  [Dev Only]

6366=Separated Long-Value Updates/sec

6367=Separated Long-Value Updates/sec is the rate at which existing separated long-values in a database table are modified.  [Dev Only]

6368=Separated Long-Value Deletes/sec

6369=Separated Long-Value Deletes/sec is the rate at which separated long-values in a database table are flagged for deletion.  [Dev Only]

6370=Separated Long-Value Copies/sec

6371=Separated Long-Value Copies/sec is the rate at which existing separated long-values in a database table are copied.  [Dev Only]

6372=Separated Long-Value Chunk Seeks/sec

6373=Separated Long-Value Chunk Seeks/sec is the rate at which seeks for a particular chunk of a separated long-value in a database table are performed.  [Dev Only]

6374=Separated Long-Value Chunk Retrieves/sec

6375=Separated Long-Value Chunk Retrieves/sec is the rate at which retrievals of a chunk of a separated long-value in a database table are performed.  [Dev Only]

6376=Separated Long-Value Chunk Appends/sec

6377=Separated Long-Value Chunk Appends/sec is the rate at which chunks are appended to separated long-values of database tables.  [Dev Only]

6378=Separated Long-Value Chunk Replaces/sec

6379=Separated Long-Value Chunk Replaces/sec is the rate at which existing separated long-value chunks in a database table are replaced.  [Dev Only]

6380=Separated Long-Value Chunk Deletes/sec

6381=Separated Long-Value Chunk Deletes/sec is the rate at which separated long-value chunks in a database table are flagged for deletion.  [Dev Only]

6382=Separated Long-Value Chunk Copies/sec

6383=Separated Long-Value Chunk Copies/sec is the rate at which existing separated long-value chunks in a database table are copied.  [Dev Only]

6384=B+ Tree Append Splits/sec

6385=B+ Tree Append Splits/sec is the count of times a page is appended to a database B+ Tree per second.  [Dev Only]

6386=B+ Tree Right Splits/sec

6387=B+ Tree Right Splits/sec is the count of times a page is split right in a database B+ Tree per second.  [Dev Only]

6388=B+ Tree Right Hotpoint Splits/sec

6389=B+ Tree Right Hotpoint Splits/sec is the count of times a page is split right in a database B+ Tree, but which is treated as an append at a local "hotpoint" in the B+ Tree per second.  [Dev Only]

6390=B+ Tree Vertical Splits/sec

6391=B+ Tree Vertical Splits/sec is the count of times a page is split vertically in a database B+ Tree per second.  [Dev Only]

6392=B+ Tree Splits/sec

6393=B+ Tree Splits/sec is the count of times a page is appended to or split in a database B+ Tree per second.  [Dev Only]

6394=B+ Tree Empty Page Merges/sec

6395=B+ Tree Empty Page Merges/sec is the count of empty pages removed from a database B+ Tree per second.  [Dev Only]

6396=B+ Tree Right Merges/sec

6397=Right Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the next page to the right.  [Dev Only]

6398=B+ Tree Partial Merges/sec

6399=B+ Tree Partial Merges/sec is the count of pages where some of its records are moved to a page on the right in a database B+ Tree per second.  [Dev Only]

6400=B+ Tree Left Merges/sec

6401=B+ Tree Left Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the previous page to the left.  [Dev Only]

6402=B+ Tree Partial Left Merges/sec

6403=B+ Tree Partial Left Merges/sec is the count of pages where some of its records are moved to a page on the left in a database B+ Tree per second.  [Dev Only]

6404=B+ Tree Page Moves/sec

6405=B+ Tree Page Moves/sec is the count of B+ Tree pages per second where all the records are moved to a new page. [Dev Only]

6406=B+ Tree Merges/sec

6407=B+ Tree Merges/sec is the count of pages merged in a database B+ Tree per second.  [Dev Only]

6408=B+ Tree Failed Simple Page Cleanup Attempts/sec

6409=B+ Tree Failed Simple Page Cleanup Attempts/sec is the rate that attempts to reclaim deleted node space on a page are unsuccessful due to a conflict when attempting to write-latch the page. The cleanup is re-tried by locking the root of the B+ Tree.  [Dev Only]

6410=B+ Tree Seek Short Circuits/sec

6411=B+ Tree Seek Short Circuits/sec is the count of repeated seeks to the same record in a database B+ Tree that are saved by jumping directly to the cached physical location of that record per second.  [Dev Only]

6412=B+ Tree Opportune Prereads/sec

6413=B+ Tree Opportune Prereads/sec is the number of pages per second that are preread because they are adjacent to a page read by a seek.  [Dev Only]

6414=B+ Tree Unnecessary Sibling Latches/sec

6415=B+ Tree Unnecessary Sibling Latches/sec is the count of sibling pages latched during a database B+ Tree Delete in the hopes of performing a merge where a merge is not possible, making that latch unnecessary.  [Dev Only]

6416=B+ Tree Move Nexts/sec

6417=B+ Tree Move Nexts/sec is the count of times the database engine moves to the next record in a B+ Tree per second.  [Dev Only]

6418=B+ Tree Move Nexts (Non-Visible Nodes Skipped)/sec

6419=B+ Tree Move Nexts (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the next visible record in a B+ Tree per second.  [Dev Only]

6420=B+ Tree Move Nexts (Nodes Filtered)/sec

6421=B+ Tree Move Nexts (Nodes Filtered)/sec is the count of times the database engine filters records while attempting to move to the next record in a B+ Tree per second.  [Dev Only]

6422=B+ Tree Move Prevs/sec

6423=B+ Tree Move Prevs/sec is the count of times the database engine moves to the previous record in a B+ Tree per second.  [Dev Only]

6424=B+ Tree Move Prevs (Non-Visible Nodes Skipped)/sec

6425=B+ Tree Move Prevs (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the previous visible record in a B+ Tree per second.  [Dev Only]

6426=B+ Tree Move Prevs (Nodes Filtered)/sec

6427=B+ Tree Move Prevs (Nodes Filtered)/sec is the count of times the database engine filters records while attempting to move to the previous record in a B+ Tree per second.  [Dev Only]

6428=B+ Tree Seeks/sec

6429=B+ Tree Seeks/sec is the count of times a record is seeked to by a key in a database B+ Tree per second.  [Dev Only]

6430=B+ Tree Inserts/sec

6431=B+ Tree Inserts/sec is the count of times a record is inserted in a database B+ Tree per second.  [Dev Only]

6432=B+ Tree Replaces/sec

6433=B+ Tree Replaces/sec is the count of times a record is replaced in a database B+ Tree per second.  [Dev Only]

6434=B+ Tree Flag Deletes/sec

6435=B+ Tree Flag Deletes/sec is the count of times a record is flag deleted in a database B+ Tree per second.  [Dev Only]

6436=B+ Tree Deletes/sec

6437=B+ Tree Deletes/sec is the count of times a record is deleted in a database B+ Tree per second.  [Dev Only]

6438=B+ Tree Appends/sec

6439=B+ Tree Appends/sec is the count of times a record is appended to a database B+ Tree per second.  [Dev Only]

6440=Pages Trimmed/sec

6441=Pages Trimmed/sec is the number of database pages that are trimmed and the allocated space is released to the file system.  [Dev Only]

6442=Pages Not Trimmed Unaligned/sec

6443=Pages Not Trimmed Unaligned/sec is the number of database pages that are not trimmed because the trim request was not on an aligned boundary that the operating system supports. For example, if the supported trim granulariy is 64k, and the requested trim range is from (64k-1 page) to (128k+1 page), then this counter is increased by two. [Dev Only]

6444=Database Cache Misses/sec

6445=Database Cache Misses per second is the rate at which database file page requests were fulfilled by the database cache by causing a file operation.  If this rate is high then the database cache size may be too small.

6446=Database Cache % Hit

6447=Database Cache % Hit is the percentage of database file page requests that were fulfilled by the database cache without causing a file operation.  If this percentage is too low, the database cache size may be too small.

6448=No name

6449=No text

6450=Database Cache % Hit (Unique)

6451=Database Cache % Hit (Unique) is the percentage of unique  database file page requests that were fulfilled by the database cache.

6452=No name

6453=No text

6454=Database Cache Requests/sec (Unique)

6455=Database Cache Requests/sec (Unique) is the rate at which unique pages are requested from the database cache.

6456=Database Cache Requests/sec

6457=Database Cache Requests/sec is the rate that pages are requested from the database cache.

6458=Database Cache % Pinned

6459=Database Cache % Pinned is the percentage of the database cache that pinned in the memory.  [Dev Only]

6460=No name

6461=No text

6462=Database Cache % Clean

6463=Database Cache % Clean is the percentage of the database cache that does not contain modified data.  [Dev Only]

6464=No name

6465=No text

6466=Database Pages Read Async/sec

6467=Database Pages Read Async/sec is the rate that pages are asynchronously read from the database file(s) into the database cache.  [Dev Only]

6468=Database Pages Read Sync/sec

6469=Database Pages Read Sync/sec is the rate that pages are synchronously read from the database file(s) into the database cache.  [Dev Only]

6470=Database Pages Dirtied/sec

6471=Database Pages Dirtied/sec is the rate that pages are dirtied in the database cache.  [Dev Only]

6472=Database Pages Dirtied (Repeatedly)/sec

6473=Database Pages Dirtied (Repeatedly)/sec is the rate that pages are  repeatedly dirtied / redirtied in the database cache.  [Dev Only]

6474=Database Pages Written/sec

6475=Database Pages Written/sec is the rate that pages are written to the database file(s) from the database cache.  [Dev Only]

6476=Database Opportune Write Issued (Total)

6477=Database Opportune Write Issued (Total) is the count of IO operationshas been issued for opportune write. [Dev Only]

6478=Database Pages Transferred/sec

6479=Database Pages Transferred/sec is the rate that pages are transferred from the database file(s) to the database cache and vice versa.  [Dev Only]

6480=Database Pages Non-Resident Trimmed by OS/sec

6481=Database Pages Non-Resident Trimmed by OS/sec is the number of databases pages trimmed or partially trimmed per second from the buffer cache.  [Dev Only]

6482=Database Pages Non-Resident Reclaimed (Soft Faulted)/sec

6483=Database Pages Non-Resident Reclaimed (Soft Faulted)/sec is the number  of OS soft faults attempted and succeeded against database pages in the buffer cache. [Dev Only]

6484=Database Pages Non-Resident Reclaimed (Failed)/sec

6485=Database Pages Non-Resident Reclaimed (Failed)/sec is the number of OS soft faults attempted and failed against database pages in the buffer cache. [Dev Only]

6486=Database Pages Non-Resident Re-read/sec

6487=Database Pages Non-Resident Re-read/sec is the number of pages that could not be reclaimed by soft fault, and must be redirected to the database file as a re-read of the page. [Dev Only]

6488=Database Pages Non-Resident Evicted (Normally)/sec

6489=Database Pages Non-Resident Evicted (Normally)/sec is the number of pages that were paged / trimmed by the OS memory manager, and got evicted normally before being re-used or re-latched. [Dev Only]

6490=Database Pages Non-Resident Reclaimed (Hard Faulted)/sec

6491=Database Pages Non-Resident Reclaimed (Hard Faulted)/sec is the number of (probably) hard fault operations per second. [Dev Only]

6492=Database Pages Non-Resident Hard Faulted In Latency (us)/sec

6493=Database Pages Non-Resident Hard Faulted In Latency (us)/sec is the length of time, in microseconds, spent in OS Memory Manager hard fault operations  per sec. [Dev Only]

6494=Database Page Latches/sec

6495=Database Page Latches/sec is the rate that database pages are latched for access to their data.  [Dev Only]

6496=Database Page Fast Latches/sec

6497=Database Page Fast Latches/sec is the rate that database pages are latched for access to their data using a hint to tell the cache manager where that page might be in memory.  [Dev Only]

6498=Database Page Bad Latch Hints/sec

6499=Database Page Bad Latch Hints/sec is the rate that incorrect hints to the location of a given page in the cache are given to the cache manager.  These hints are used to perform fast latches.  [Dev Only]

6500=Database Cache % Fast Latch

6501=Database Cache % Fast Latch is the percentage of database pages latched for access to their data using a hint to tell the cache manager where that page might be in memory.  Ideally, this percentage should match Database Cache % Hit.  [Dev Only]

6502=No name

6503=No text

6504=Database Pages Colded (Ext)/sec

6505=Database Pages Colded (Ext) per second is the rate at which database pages are deprioritized by sub-components other than the buffer manager to send  for early eviction.  [Dev Only]

6506=Database Pages Colded (Int)/sec

6507=Database Pages Colded (Int) per second is the rate at which database pages are deprioritized by the buffer manager itself to maintain minimal  cache usage.  [Dev Only]

6508=Database Page Latch Conflicts/sec

6509=Database Page Latch Conflicts/sec is the rate that users latching a database page for access to its data fail due to a conflicting latch owned on that same page by another user.  [Dev Only]

6510=Database Page Latch Stalls/sec

6511=Database Page Latch Stalls/sec is the rate that users latching a database page for access to its data must wait for another user to release a latch on that same page.  [Dev Only]

6512=Database Cache % Available

6513=Database Cache % Available is the percentage of the database cache that can be allocated to cache database pages that are newly created or read in from the database file(s).  [Dev Only]

6514=No name

6515=No text

6516=Database Page Faults/sec

6517=Database Page Faults/sec is the rate that database file page requests require the database cache manager to allocate a new page from the database cache.

6518=Database Page Evictions/sec

6519=Database Page Evictions/sec is the rate that database file page requests, which require the database cache manager to allocate a new page from the database cache, force another database page out of the cache.  The eviction count is charged when the page is allocated and not when the previous owner of that page was actually evicted from the cache.  If this rate is too high, the database cache size may be too small.

6520=Database Page Evictions (Preread Untouched)/sec

6521=Database Page Evictions (Preread Untouched)/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that were subsequently thrown out without being used. This is non-ideal behavior that represents a waste of I/O bandwidth and processing time.  [Dev Only]

6522=Database Page Evictions (k=1)/sec

6523=Database Page Evictions (k=1)/sec is the rate that database file pages are evicted that were of limited usefulness (k=1 pool).  [Dev Only]

6524=Database Page Evictions (k=2)/sec

6525=Database Page Evictions (k=2)/sec is the rate that database file pages are evicted that were of high usefulness (k=2 pool).  [Dev Only]

6526=Database Page Evictions (Scavenging.AvailPool)/sec

6527=Database Page Evictions (Scavenging.AvailPool)/sec is the rate at which cached pages are evicted during scavenging to replenish the pool of available buffers.  [Dev Only]

6528=Database Page Evictions (Scavenging.SuperCold.Int)/sec

6529=Database Page Evictions (Scavenging.SuperCold.Int)/sec is the rate at which internally deprioritized cached pages (such as older version pages) are evicted  during scavenging.  [Dev Only]

6530=Database Page Evictions (Scavenging.SuperCold.Ext)/sec

6531=Database Page Evictions (Scavenging.SuperCold.Ext)/sec is the rate at which  externally deprioritized cached pages (such as those scaned by DB maintenance)  are evicted during scavenging.  [Dev Only]

6532=Database Page Evictions (Scavenging.Shrink)/sec

6533=Database Page Evictions (Scavenging.Shrink)/sec is the rate that cached pages are evicted during scavenging due to the database cache shrinking.  [Dev Only]

6534=Database Page Evictions (Other)/sec

6535=Database Page Evictions (Other)/sec is the rate that cached pages are evicted due to do-time page patching or purging a cached context / database or individual pages at runtime.  [Dev Only]

6536=Database Page Fault Stalls/sec

6537=Database Page Fault Stalls/sec is the rate of page faults that cannot be serviced because there are no pages available for allocation from the database cache.  If this counter is nonzero most of the time, the clean threshold may be too low.

6538=Database Cache Size (MB)

6539=Database Cache Size (MB) is the amount of system memory, in megabytes, used by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. If the database cache size seems to be too small for optimal performance, and there is very little available memory on the system (see Memory/Available Bytes), an increase of memory in the system may increase performance. If there is a large amount of available memory on the system, and the database cache size is not growing beyond a certain point, the database cache size may be capped at an artificially low limit. An increase in this limit may increase performance.

6540=Database Cache Size

6541=Database Cache Size is the amount of system memory used by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. If the database cache size seems to be too small for optimal performance and there is very little available memory on the system (see Memory/Available Bytes), adding more memory to the system may increase performance. If there is lots of available memory on the system and the database cache size is not growing beyond a certain point, the database cache size may be capped at an artificially low limit. Increasing this limit may increase performance.

6542=Database Cache Size Effective (MB)

6543=Database Cache Size Effective (MB) is the amount of system memory, in megabytes, that, hypothetically, would be used by the database cache manager if all used dehydrated/compressed database cache buffers were rehydrated/uncompressed.

6544=Database Cache Size Effective

6545=Database Cache Size Effective is the amount of system memory that, hypothetically, would be used by the database cache manager if all used dehydrated/compressed database cache buffers were rehydrated/uncompressed.

6546=Database Cache Memory Committed (MB)

6547=Database Cache Memory Committed (MB) is the amount of memory (in megabytes) committed and ready to use or already in use by the database cache manager. If view-cache is enabled, this counter reflects the expected amount of Windows file cache memory consumed by this application to host database data.

6548=Database Cache Memory Committed

6549=Database Cache Memory Committed is the amount of memory  committed and ready to use or already in use by the database cache manager. If view-cache is enabled, this counter reflects the expected amount of Windows file cache memory consumed by this application to host database data.

6550=Database Cache Memory Reserved (MB)

6551=Database Cache Memory Reserved (MB) is the amount of memory (in megabytes) reserved for use by the database cache manager. If view-cache is enabled, this counter is zero because the Windows file cache is used to host database data.

6552=Database Cache Memory Reserved

6553=Database Cache Memory Reserved is the amount of memory reserved for use by the database cache manager. If view-cache is enabled, this counter is zero because the Windows file cache is used to host database data.

6554=Database Cache Size Target (MB)

6555=Database Cache Size Target (MB) is the amount of system memory (in MegaBytes) that the database cache manager considers to be ideal to use, given the configuration parameters provided by the application and the overall memory usage of the system. [Dev Only]

6556=Database Cache Size Target

6557=Database Cache Size Target is the amount of system memory that the database cache manager considers to be ideal to use, given the configuration parameters provided by the application and the overall memory usage of the system. [Dev Only]

6558=Database Cache Size Min

6559=Database Cache Size Min is the minimum amount of system memory configured for use by the database cache manager to hold commonly used information from the database file(s) to prevent file operations.  [Dev Only]

6560=Database Cache Size Max

6561=Database Cache Size Max is the maximum amount of system memory configured for use by the database cache manager to hold commonly used information from the database file(s) to prevent file operations.  [Dev Only]

6562=Database Cache Size Resident

6563=Database Cache Size Resident is the amount of system memory used by the database cache that is currently part of the working set of the process.  If Database Cache Size Resident is ever significantly smaller than Database Cache Size then the operating system has chosen to reclaim that system memory for use in other parts of the system.  The database cache will recover from this event but if this is a common occurrence then it can lead to significant performance problems.

6564=Database Cache Size Resident (MB)

6565=Database Cache Size Resident (MB) is the amount of system memory (in megabytes) used by the database cache that is currently part of the working set of the process.  If Database Cache Size Resident (MB) is ever significantly smaller than Database Cache Size (MB) then the operating system has chosen to reclaim that system memory for use in other parts of the system.  The database cache will recover from this event but if this is a common occurrence then it can lead to significant performance problems.

6566=Database Cache Size Unattached (MB)

6567=Database Cache Size Unattached (MB) is the amount of system memory (in MegaBytes) that the database cache manager is holding in case the database gets  re-attached and the cache becomes useful again. [Dev Only]

6568=Database Cache Sizing Duration

6569=Database Cache Sizing Duration is the time elapsed, in seconds, since a currently outstanding cache sizing operation started. This counter displays zero if cache sizing is not running. [Dev Only]

6570=Database Cache % Available Min

6571=Database Cache % Available Min is the minimum percentage of the database cache that is kept to be allocated to cache database pages that are newly created or read in from the database file(s).  If the percentage of available pages drops below this minimum, pages are thrown out of the database cache until the maximum percentage of available pages is reached.  This percentage should be set as low as possible without causing the actual percentage to drop to zero, causing cache fault stalls.  [Dev Only]

6572=No name

6573=No text

6574=Database Cache % Available Max

6575=Database Cache % Available Max is the maximum percentage of the database cache that is kept to be allocated to cache database pages that are newly created or read in from the database file(s).  This percentage should be set as low as possible but far enough above the minimum percentage so that efficient production of availible pages is possible.  [Dev Only]

6576=No name

6577=No text

6578=Database Pages Preread/sec

6579=Database Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache.  [Dev Only]

6580=Database Page Preread Stalls/sec

6581=Database Page Preread Stalls/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache but did not complete preread before intended use.  [Dev Only]

6582=Database Pages Preread (Unnecessary)/sec

6583=Database Pages Preread (Unnecessary)/sec is the rate that pages are  requested in anticipation of future use but that are already cached by the database cache.  [Dev Only]

6584=Database Pages Dehydrated/sec

6585=Database Pages Dehydrated/sec is the rate that pages are compressed to memory usage in the buffer manager. [Dev Only]

6586=Database Pages Rehydrated/sec

6587=Database Pages Rehydrated/sec is the rate that pages are uncompressed for active usage or flushing to the database. [Dev Only]

6588=Database Pages Versioned/sec

6589=Database Pages Versioned/sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified.  This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk.  [Dev Only]

6590=Database Pages Version Copied/sec

6591=Database Pages Version Copied/sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified.  This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk.  [Dev Only]

6592=Database Cache % Versioned

6593=Database Cache % Versioned is the percentage of the database cache that contains older versions of currently cached pages that have not yet been written to disk and thrown out of the cache.  [Dev Only]

6594=No name

6595=No text

6596=Database Pages Repeatedly Written/sec

6597=Database Pages Repeatedly Written/sec is the rate that pages are written to the database file(s) from the database cache more than once in their lifetime in the cache.  These page writes represent extra writes above the theoretical minimum and can therefore be considered overhead.  [Dev Only]

6598=Database Pages Flushed (Scavenging.Shrink)/sec

6599=Database Pages Flushed (Scavenging.Shrink)/sec is the rate that pages are written to the database file(s) from the database cache during scavenging because the cache size  must shrink.  [Dev Only]

6600=Database Pages Flushed (Checkpoint)/sec

6601=Database Pages Flushed (Checkpoint)/sec is the rate that pages are written to the database file(s) from the database cache to keep the checkpoint depth down to configured levels.  [Dev Only]

6602=Database Pages Flushed (Checkpoint Foreground)/sec

6603=Database Pages Flushed (Checkpoint Foreground)/sec is the rate that pages are written to the database file(s) from the database cache to keep the checkpoint depth down to configured levels.  [Dev Only]

6604=Database Pages Flushed (Context Flush)/sec

6605=Database Pages Flushed (Context Flush)/sec is the rate that pages are written to the database file(s) from the database cache due to a requested flush of a buffer context.  [Dev Only]

6606=Database Pages Flushed (Filthy Foreground)/sec

6607=Database Pages Flushed (Filthy Foreground)/sec is the rate that pages are written to the database file(s) from the database cache because they are marked for filthy / immediate flush.  [Dev Only]

6608=Database Pages Flushed (Scavenging.AvailPool)/sec

6609=Database Pages Flushed (Scavenging.AvailPool)/sec is the rate at which pages are written to the database file(s) from the database cache during scavenging to replenish the pool of available buffers.  [Dev Only]

6610=Database Pages Flushed (Scavenging.SuperCold.Int)/sec

6611=Database Pages Flushed (Scavenging.SuperCold.Int)/sec is the rate at which  internally deprioritized cached pages (such as older version pages) are  written to the database file(s) from the database cache during to scavenging.  [Dev Only]

6612=Database Pages Flushed (Scavenging.SuperCold.Ext)/sec

6613=Database Pages Flushed (Scavenging.SuperCold.Ext)/sec is the rate at which  externally deprioritized cached pages (such as those scaned by DB maintenance)  are written to the database file(s) from the database cache during to scavenging.  [Dev Only]

6614=Database Pages Flushed Opportunely/sec

6615=Database Pages Flushed Opportunely/sec is the rate that pages are written to the database file(s) from the database cache because they happen to be near other pages that must be written.  These additional writes are performed before they must happen in the hope that the total number of IOs required to write all the pages is reduced.  [Dev Only]

6616=Database Pages Flushed Opportunely Clean/sec

6617=Database Pages Flushed Opportunely Clean/sec is the rate that clean pages are opportunely written to the database file(s) from the database  cache because they happen to be betweeen two other pages that must  be written.  These additional writes are performed in the hope that the total number of IOs required to write all the dirty pages is reduced.  [Dev Only]

6618=Database Pages Coalesced Written/sec

6619=Database Pages Coalesced Written/sec is the rate that pages are written to the database file(s) from the database cache coalesced with another page. [Dev Only]

6620=Database Pages Coalesced Read/sec

6621=Database Pages Coalesced Read/sec is the rate that pages are read from the database file(s) to the database cache coalesced with another page. [Dev Only]

6622=Database Cache Lifetime

6623=Provides an estimate of the database cache lifetime, based on the most recently evicted resource.  A database page which is currently entering the cache should expect to remain in the cache for approximately this amount of time (in seconds) if not requested multiple times afterwards (i.e., if it doesn't become "hot").  [Dev Only]

6624=Database Cache Lifetime (Smooth)

6625=Provides an estimate of the database cache lifetime, based on the most recently evicted resource, though not considering resources which are out of order in our eviction queue.  A database page which is currently entering the cache should expect to remain in the cache for approximately this amount of time (in seconds) if not requested multiple times afterwards (i.e., if it doesn't become "hot").  [Dev Only]

6626=Database Cache Lifetime (Max)

6627=Provides an estimate of the database cache lifetime, based on the oldest most recently scanned resource.  A database page which is currently entering the cache should expect to remain in the cache for approximately this amount of time (in seconds) if not requested multiple times afterwards (i.e., if it doesn't become "hot").  [Dev Only]

6628=Database Cache Lifetime Estimate Variance

6629=Provides the delta (in ms) of "Database Cache Lifetime" and "Database Cache Lifetime (smooth)".  [Dev Only]

6630=Database Cache Lifetime (K1)

6631=Provides the database cache lifetime (in seconds) of the most recently evicted resource that was cached and subsequently used only a single time.  It can also be viewed as the expected cache lifetime of singly-touched resources.  [Dev Only]

6632=Database Cache Lifetime (K2)

6633=Provides the database cache lifetime (in seconds) of the most recently evicted resource that was cached and subsequently used twice or more.  It can also be viewed as the expected cache lifetime of doubly-touched resources.  Note that this counter also captures the lifetime of resources that were touched more than twice, in which case the true lifetime reported is below the actual lifetime of such resources.  [Dev Only]

6634=Database Cache Scan Pages Evaluated/sec

6635=Database Cache Scan Pages Evaluated/sec is the rate at which database pages are considered for eviction from the database page cache.  [Dev Only]

6636=Database Cache Scan Pages Moved/sec

6637=Database Cache Scan Pages Moved/sec is the rate at which database pages are evaluated for returning from the database eviction data structure but instead re-indexed.  [Dev Only]

6638=Database Cache Scan Page Evaluated Out-of-Order/sec

6639=Database Cache Scan Page Evaluated Out-of-order/sec is the rate at which database pages are considered for eviction from the database page cache in a priority counter to the page replacement algorithm.  [Dev Only]

6640=No name

6641=No text

6642=Database Cache Scan Entries/scan

6643=Provides the number of entries returned by LRU-k.  [Dev Only]

6644=Database Cache Scan Buckets Scanned/scan

6645=Provides the number of buckets required to evaluate by LRU-k to do the  last scan.  [Dev Only]

6646=Database Cache Scan Empty Buckets Scanned/scan

6647=Provides the number of buckets that were empty to evaluate LRU-k during the last scan.  [Dev Only]

6648=Database Cache Scan ID Range/scan

6649=Provides the raw ID range from the approximate index covered during last scan.  [Dev Only]

6650=Database Cache Scan Time (ms)/scan

6651=Provides the scan range in seconds evaluated from the LRU-k.  [Dev Only]

6652=Database Cache Scan Found-to-Evict Range

6653=Provides the delta (in ms) between the first found resource during scavenge scan and the last evicted resource.  [Dev Only]

6654=Database Cache Super Colded Resources

6655=Provides the number of currently super colded resources.  It is not hundred percent accurate.  [Dev Only]

6656=Database Cache Super Cold Attempts/sec

6657=Provides the rate at which the engine is attempting to mark pages super  cold, for immediate eviction.  [Dev Only]

6658=Database Cache Super Cold Successes/sec

6659=Provides the rate at which the engine has successfully marked pages super  cold, for immediate eviction.  [Dev Only]

6660=Database Page History Records

6661=Database Page History Records is the current number of database page access history records retained for supporting the LRU-K page replacment algorithm.  [Dev Only]

6662=Database Page History % Hit

6663=Database Page History % Hit is the percentage of database page access history record lookups that were successful.  [Dev Only]

6664=No name

6665=No text

6666=Database Cache % Resident

6667=Database Cache % Resident is the percentage of the database cache that are currently in the process's working set.  [Dev Only]

6668=No name

6669=No text

6670=Database Cache % Dehydrated

6671=Database Cache % Dehydrated is the percentage of pages in the database  cache that are currently compressed.

6672=No name

6673=No text

6674=Database Pages Repeatedly Read/sec

6675=Database Pages Repeatedly Read/sec is the rate that pages are read from the database file(s) into the database cache more than once a short period of time / within history tracking.  [Dev Only]

6676=Streaming Backup Pages Read/sec

6677=Streaming Backup Pages Read/sec is the rate of database read operations performed for the purpose of streaming backups.  [Dev Only]

6678=Online Defrag Pages Read/sec

6679=Online Defrag Pages Read/sec is the rate of database read operations being performed by online defragmentation. [Dev Only]

6680=Online Defrag Pages Preread/sec

6681=Online Defrag Pages Preread/sec is the rate at which database pages are read in anticipation of future use by online defragmentation.  [Dev Only]

6682=Online Defrag Pages Dirtied/sec

6683=Online Defrag Pages Dirtied/sec is the rate at which online defragmentation is modifying clean database pages. [Dev Only]

6684=Online Defrag Pages Freed/sec

6685=Pages Freed/sec is the number of pages per second that are freed from the database by the online defragmentation process [Dev Only]

6686=Online Defrag Data Moves/sec

6687=Data Moves/sec is the number of times per second that data is moved from one page to another by the online defragmentation process [Dev Only]

6688=Online Defrag Pages Moved/sec

6689=Online Defrag Pages Moved/sec is the number of times per second that data is moved from one page to a new page by the online defragmentation process [Dev Only]

6690=Online Defrag Log Bytes/sec

6691=Online Defrag Log Bytes/sec is the rate at which online defragmentation is generating log bytes.  [Dev Only]

6692=Database Maintenance Duration

6693=Database Maintenance Duration is the number of hours that have passed since maintenance last completed for this database.

6694=Database Maintenance Pages Read

6695=Database Maintenance Pages Read is the number of pages read by database maintenance. [Dev Only]

6696=Database Maintenance Pages Read/sec

6697=Database Maintenance Pages Read/sec is the rate at which pages are read by database maintenance. [Dev Only]

6698=Database Maintenance Pages Zeroed

6699=Database Maintenance Pages Zeroed is the number of pages zeroed/scrubbed by database maintenance. [Dev Only]

6700=Database Maintenance Pages Zeroed/sec

6701=Database Maintenance Pages Zeroed/sec is the rate at which pages are zeroed/scrubbed by database maintenance. [Dev Only]

6702=Database Maintenance Zero Ref Count LVs Deleted

6703=Database Maintenance Zero Ref Count LVs is the number of zero ref counted LVs deleted by database maintenance. [Dev Only]

6704=Database Maintenance Pages with Flag Deleted LVs Reclaimed

6705=Database Maintenance Pages with Flag Deleted LVs Reclaimed  is the number of LV pages with flag deleted LVs reclaimed  by database maintenance. [Dev Only]

6706=Database Maintenance IO Reads/sec

6707=Database Maintenance IO Reads/sec is the approximate number of Database Maintenance read IO operations generated/sec. [Dev Only]

6708=Database Maintenance IO Reads Average Bytes

6709=Database Maintenance IO Reads Average Bytes is the approximate average size in bytes of Database Maintenance read IO. [Dev Only]

6710=No name

6711=No text

6712=Database Maintenance IO Re-Reads/sec

6713=Database Maintenance IO Re-Reads/sec is the approximate number of Database Maintenance read IO operations for pages already cached in the buffer manager generated/sec. [Dev Only]

6714=Database Tasks Pages Referenced/sec

6715=Database Tasks Pages Referenced/sec is the rate at which background database tasks are touching database pages. [Dev Only]

6716=Database Tasks Pages Read/sec

6717=Database Tasks Pages Read/sec is the rate of database read operations being performed by background database tasks. [Dev Only]

6718=Database Tasks Pages Preread/sec

6719=Database Tasks Pages Preread/sec is the rate at which database pages are read in anticipation of future use by background database tasks.  [Dev Only]

6720=Database Tasks Pages Dirtied/sec

6721=Database Tasks Pages Dirtied/sec is the rate at which background database tasks are modifying clean database pages. [Dev Only]

6722=Database Tasks Pages Re-Dirtied/sec

6723=Database Tasks Pages Re-Dirtied/sec is the rate at which background databases tasks are modifying database pages that already contained modifications.  [Dev Only]

6724=Database Tasks Log Records/sec

6725=Database Tasks Log Records/sec is the rate at which background database tasks are generating log records.  [Dev Only]

6726=Database Tasks Average Log Bytes

6727=Database Tasks Average Log Bytes is the average size of the log records being generated by background database tasks.  [Dev Only]

6728=No name

6729=No text

6730=I/O Database Reads (Attached)/sec

6731=I/O Database Reads (Attached)/sec is the rate of database read operations completed.

6732=I/O Database Reads (Attached) Average Latency

6733=I/O Database Reads (Attached) Average Latency is the average length of time,  in milliseconds, per database read operation.

6734=No name

6735=No text

6736=I/O Database Reads (Attached) Average Bytes

6737=I/O Database Reads (Attached) Average Bytes is the average number of bytes transferred per database read operation.  [Dev Only]

6738=No name

6739=No text

6740=I/O Database Reads (Attached) In Heap

6741=I/O Database Reads (Attached) In Heap is the number of database read operations queued in the database engine's I/O heap and waiting to be issued.  [Dev Only]

6742=I/O Database Reads (Attached) Async Pending

6743=I/O Database Reads (Attached) Async Pending is the number of database read operations asynchronously pending completion.  [Dev Only]

6744=I/O Database Reads (Recovery)/sec

6745=I/O Database Reads (Recovery)/sec is the rate of database read operations completed.

6746=I/O Database Reads (Recovery) Average Latency

6747=I/O Database Reads (Recovery) Average Latency is the average length of time,  in milliseconds, per database read operation.

6748=No name

6749=No text

6750=I/O Database Reads (Recovery) Average Bytes

6751=I/O Database Reads (Recovery) Average Bytes is the average number of bytes transferred per database read operation.  [Dev Only]

6752=No name

6753=No text

6754=I/O Database Reads (Recovery) In Heap

6755=I/O Database Reads (Recovery) In Heap is the number of database read operations queued in the database engine's I/O heap and waiting to be issued.  [Dev Only]

6756=I/O Database Reads (Recovery) Async Pending

6757=I/O Database Reads (Recovery) Async Pending is the number of database read operations asynchronously pending completion.  [Dev Only]

6758=I/O Database Reads/sec

6759=I/O Database Reads/sec is the rate of database read operations completed.

6760=I/O Database Reads Average Latency

6761=I/O Database Reads Average Latency is the average length of time,  in milliseconds, per database read operation.

6762=No name

6763=No text

6764=I/O Database Reads Average Bytes

6765=I/O Database Reads Average Bytes is the average number of bytes transferred per database read operation.  [Dev Only]

6766=No name

6767=No text

6768=I/O Database Reads In Heap

6769=I/O Database Reads In Heap is the number of database read operations queued in the database engine's I/O heap and waiting to be issued.  [Dev Only]

6770=I/O Database Reads Async Pending

6771=I/O Database Reads Async Pending is the number of database read operations asynchronously pending completion.  [Dev Only]

6772=I/O Log Reads/sec

6773=I/O Log Reads/sec is the rate of logfile read operations completed.

6774=I/O Log Reads Average Latency

6775=I/O Log Reads Average Latency is the average length of time, in milliseconds, per logfile read operation.

6776=No name

6777=No text

6778=I/O Log Reads Average Bytes

6779=I/O Log Reads Average Bytes is the average number of bytes transferred per logfile read operation.  [Dev Only]

6780=No name

6781=No text

6782=I/O Log Reads In Heap

6783=I/O Log Reads In Heap is the number of logfile read operations queued in the database engine's I/O heap and waiting to be issued.  [Dev Only]

6784=I/O Log Reads Async Pending

6785=I/O Log Reads Async Pending is the number of logfile read operations asynchronously pending completion.  [Dev Only]

6786=I/O Database Writes (Attached)/sec

6787=I/O Database Writes (Attached)/sec is the rate of database write operations completed.

6788=I/O Database Writes (Attached) Average Latency

6789=I/O Database Writes (Attached) Average Latency is the average length of time,  in milliseconds, per database write operation.

6790=No name

6791=No text

6792=I/O Database Writes (Attached) Average Bytes

6793=I/O Database Writes (Attached) Average Bytes is the average number of bytes transferred per database write operation.  [Dev Only]

6794=No name

6795=No text

6796=I/O Database Writes (Attached) In Heap

6797=I/O Database Writes (Attached) In Heap is the number of database write operations queued in the database engine's I/O heap and waiting to be issued.  [Dev Only]

6798=I/O Database Writes (Attached) Async Pending

6799=I/O Database Writes (Attached) Async Pending is the number of database write operations asynchronously pending completion.  [Dev Only]

6800=I/O Database Writes (Recovery)/sec

6801=I/O Database Writes (Recovery)/sec is the rate of database write operations completed.

6802=I/O Database Writes (Recovery) Average Latency

6803=I/O Database Writes (Recovery) Average Latency is the average length of time,  in milliseconds, per database write operation.

6804=No name

6805=No text

6806=I/O Database Writes (Recovery) Average Bytes

6807=I/O Database Writes (Recovery) Average Bytes is the average number of bytes transferred per database write operation.  [Dev Only]

6808=No name

6809=No text

6810=I/O Database Writes (Recovery) In Heap

6811=I/O Database Writes (Recovery) In Heap is the number of database write operations queued in the database engine's I/O heap and waiting to be issued.  [Dev Only]

6812=I/O Database Writes (Recovery) Async Pending

6813=I/O Database Writes (Recovery) Async Pending is the number of database write operations asynchronously pending completion.  [Dev Only]

6814=I/O Database Writes/sec

6815=I/O Database Writes/sec is the rate of database write operations completed.

6816=I/O Database Writes Average Latency

6817=I/O Database Writes Average Latency is the average length of time,  in milliseconds, per database write operation.

6818=No name

6819=No text

6820=I/O Database Writes Average Bytes

6821=I/O Database Writes Average Bytes is the average number of bytes transferred per database write operation.  [Dev Only]

6822=No name

6823=No text

6824=I/O Database Writes In Heap

6825=I/O Database Writes In Heap is the number of database write operations queued in the database engine's I/O heap and waiting to be issued.  [Dev Only]

6826=I/O Database Writes Async Pending

6827=I/O Database Writes Async Pending is the number of database write operations asynchronously pending completion.  [Dev Only]

6828=I/O Flush Map Writes/sec

6829=I/O Flush Map Writes/sec is the rate of flush map write operations completed.

6830=I/O Flush Map Writes Average Latency

6831=I/O Flush Map Writes Average Latency is the average length of time,  in milliseconds, per flush map write operation.

6832=No name

6833=No text

6834=I/O Flush Map Writes Average Bytes

6835=I/O Flush Map Writes Average Bytes is the average number of bytes transferred per flush map write operation.  [Dev Only]

6836=No name

6837=No text

6838=I/O Log Writes/sec

6839=I/O Log Writes/sec is the rate of log file write operations completed.

6840=I/O Log Writes Average Latency

6841=I/O Log Writes Average Latency is the average length of time, in milliseconds, per log file write operation.

6842=No name

6843=No text

6844=I/O Log Writes Average Bytes

6845=I/O Log Writes Average Bytes is the average number of bytes transferred per logfile write operation.  [Dev Only]

6846=No name

6847=No text

6848=I/O Log Writes In Heap

6849=I/O Log Writes In Heap is the number of logfile write operations queued in the database engine's I/O heap and waiting to be issued.  [Dev Only]

6850=I/O Log Writes Async Pending

6851=I/O Log Writes Async Pending is the number of logfile write operations asynchronously pending completion.  [Dev Only]

6852=FlushFileBuffers ops/sec

6853=FlushFileBuffers ops/sec is the rate of FlushFileBuffers operations completed.  [Dev Only]

6854=FlushFileBuffers Average Latency

6855=FlushFileBuffers Average Latency is the average length of time, in milliseconds, per FlushFileBuffers operation.  [Dev Only]

6856=No name

6857=No text

6858=Threads Blocked/sec

6859=Threads Blocked/sec is the rate at which the execution of threads are suspended to wait for a specific event to occur or for the acquisition of a resource currently owned by another thread. [Dev Only]

6860=Threads Blocked

6861=Threads Blocked is the current number of threads whose execution has been suspended to wait for a specific event to occur or for the acquisition of a resource currently owned by another thread. [Dev Only]

6862=Encryption Bytes/sec

6863=Encryption Bytes/sec is the number of bytes per second that were encrypted.  [Dev Only]

6864=Encryption Ops/sec

6865=Encryption Ops/sec is the number of encryption operations per second that were performed.  [Dev Only]

6866=Encryption average latency (us)

6867=Encryption average latency (us) is the average latency (in microseconds) per encryption operation.  [Dev Only]

6868=No name

6869=No text

6870=Decryption Bytes/sec

6871=Decryption Bytes/sec is the number of bytes per second that were decrypted.  [Dev Only]

6872=Decryption Ops/sec

6873=Decryption Ops/sec is the number of decryption operations per second that were performed.  [Dev Only]

6874=Decryption average latency (us)

6875=Decryption average latency (us) is the average latency (in microseconds) per decryption operation.  [Dev Only]

6876=No name

6877=No text

6878=Pages Reorganized (Other)/sec

6879=Pages Reorganized (Other)/sec is the number of times per second a page was reorganized for some other / unknown reason.  [Dev Only]

6880=Pages Reorganized (Free Space Request)/sec

6881=Pages Reorganized (Free Space Request)/sec is the number of times per second a page was reorganized due to a free space request that could not be satisfied by the existing contiguous space on the page.  [Dev Only]

6882=Pages Reorganized (Page Move Logging)/sec

6883=Pages Reorganized (Page Move Logging)/sec is the number of times per second a page was reorganized for minimizing a page size for logging page move.  [Dev Only]

6884=Pages Reorganized (Dehydrate Buffer)/sec

6885=Pages Reorganized (Dehydrate Buffer)/sec is the number of times per second a page is reorganized to minimize our in-memory buffer usage.  [Dev Only]

6886=Program Marker

6887=Program Marker is a generic marker that may be set by some clients to delimit program execution, usually for debugging or testing purposes. [Dev Only]

6888=Database Cache Miss (Attached) Average Latency

6889=Database Cache Miss (Attached) Average Latency is the average length of time, in milliseconds, per page cache miss that is satisfied by waiting for a database read operation to be completed.

6890=No name

6891=No text

6892=Database Cache Size Unused

6893=Database Cache Size Unused is the amount of system memory used by the database cache manager to hold information from the database file(s) that may be used in the near future but that hasn�t yet been referenced.  [Dev Only]

6894=Database ==> TableClasses

6895=Statistics for the ESE high performance embedded database management system by Table Class.

6896=Record Inserts/sec

6897=Record Inserts/sec is the rate at which records are being inserted into database tables.  [Dev Only]

6898=Record Deletes/sec

6899=Record Deletes/sec is the rate at which records in database tables are being flagged for deletion.  [Dev Only]

6900=Record Replaces/sec

6901=Record Replaces/sec is the rate at which records in database tables are being updated.  [Dev Only]

6902=Record Unnecessary Replaces/sec

6903=Record Unnecessary Replaces/sec is the rate at which updates to records in database tables are being discarded because the update did not actually modify the contents of the record.  [Dev Only]

6904=Record Redundant Replaces/sec

6905=Record Redundant Replaces/sec is the rate at which records in database tables are being updated with the exact same content of the original record.  [Dev Only]

6906=Record Escrow-Updates/sec

6907=Record Escrow-Updates/sec is the rate at which records in database tables are being escrow-updated.  [Dev Only]

6908=Secondary Index Inserts/sec

6909=Secondary Index Inserts/sec is the rate at which entries are being inserted into indexes of database tables.  [Dev Only]

6910=Secondary Index Deletes/sec

6911=Secondary Index Deletes/sec is the rate at which entries in indexes of database tables are being flagged for deletion.  [Dev Only]

6912=False Index Column Updates/sec

6913=False Index Column Updates/sec is the number of times per second an attempt was made to update an index because an update to at least one of the indexed columns was detected, only to discover that none of the indexed columns had actually changed (and therefore no index update was actually required).  [Dev Only]

6914=False Tuple Index Column Updates/sec

6915=False Tuple Index Column Updates/sec is the number of times per second an attempt was made to update a tuple index because an update to the tuple-indexed column was detected, only to discover that the column had not actually changed (and therefore no index update was actually required).  [Dev Only]

6916=Record Intrinsic Long-Values Updated/sec

6917=Record Intrinsic Long-Values Updated/sec is the rate at which intrinsic long-values are added to or replaced in records of database tables.  [Dev Only]

6918=Record Separated Long-Values Added/sec

6919=Record Separated Long-Values Added/sec is the rate at which separated long-values are normally added to records of database tables.  [Dev Only]

6920=Record Separated Long-Values Forced/sec

6921=Record Separated Long-Values Forced/sec is the rate at which separated long-values are added to records of a database table because they could not be accommodated in the record itself.  [Dev Only]

6922=Record Separated Long-Values All Forced/sec

6923=Record Separated Long-Values All Forced/sec is the rate at which all intrinsic long-values are separated out of a record of a database table in order to accommodate updates to the record.  [Dev Only]

6924=Record Separated Long-Values Reference All/sec

6925=Record Separated Long-Values Reference All/sec is the rate at which a reference is added for all the separated long-values associated with a record of a database table.  [Dev Only]

6926=Record Separated Long-Values Dereference All/sec

6927=Record Separated Long-Values Dereference All/sec is the rate at which a reference is removed for all the separated long-values associated with a record of a database table.  [Dev Only]

6928=Separated Long-Value Seeks/sec

6929=Separated Long-Value Seeks/sec is the rate at which seeks for a separated long-value in a database table are performed.  [Dev Only]

6930=Separated Long-Value Retrieves/sec

6931=Separated Long-Value Retrieves/sec is the rate at which retrievals of a separated long-value in a database table are performed.  [Dev Only]

6932=Separated Long-Value Creates/sec

6933=Separated Long-Value Creates/sec is the rate at which new separated long-values are added to a database table.  [Dev Only]

6934=Long-Value Maximum LID

6935=Long-Value Maximum LID is the largest LID that has been used by the database engine for this table class.  [Dev Only]

6936=Separated Long-Value Updates/sec

6937=Separated Long-Value Updates/sec is the rate at which existing separated long-values in a database table are modified.  [Dev Only]

6938=Separated Long-Value Deletes/sec

6939=Separated Long-Value Deletes/sec is the rate at which separated long-values in a database table are flagged for deletion.  [Dev Only]

6940=Separated Long-Value Copies/sec

6941=Separated Long-Value Copies/sec is the rate at which existing separated long-values in a database table are copied.  [Dev Only]

6942=Separated Long-Value Chunk Seeks/sec

6943=Separated Long-Value Chunk Seeks/sec is the rate at which seeks for a particular chunk of a separated long-value in a database table are performed.  [Dev Only]

6944=Separated Long-Value Chunk Retrieves/sec

6945=Separated Long-Value Chunk Retrieves/sec is the rate at which retrievals of a chunk of a separated long-value in a database table are performed.  [Dev Only]

6946=Separated Long-Value Chunk Appends/sec

6947=Separated Long-Value Chunk Appends/sec is the rate at which chunks are appended to separated long-values of database tables.  [Dev Only]

6948=Separated Long-Value Chunk Replaces/sec

6949=Separated Long-Value Chunk Replaces/sec is the rate at which existing separated long-value chunks in a database table are replaced.  [Dev Only]

6950=Separated Long-Value Chunk Deletes/sec

6951=Separated Long-Value Chunk Deletes/sec is the rate at which separated long-value chunks in a database table are flagged for deletion.  [Dev Only]

6952=Separated Long-Value Chunk Copies/sec

6953=Separated Long-Value Chunk Copies/sec is the rate at which existing separated long-value chunks in a database table are copied.  [Dev Only]

6954=B+ Tree Append Splits/sec

6955=B+ Tree Append Splits/sec is the count of times a page is appended to a database B+ Tree per second.  [Dev Only]

6956=B+ Tree Right Splits/sec

6957=B+ Tree Right Splits/sec is the count of times a page is split right in a database B+ Tree per second.  [Dev Only]

6958=B+ Tree Right Hotpoint Splits/sec

6959=B+ Tree Right Hotpoint Splits/sec is the count of times a page is split right in a database B+ Tree, but which is treated as an append at a local "hotpoint" in the B+ Tree per second.  [Dev Only]

6960=B+ Tree Vertical Splits/sec

6961=B+ Tree Vertical Splits/sec is the count of times a page is split vertically in a database B+ Tree per second.  [Dev Only]

6962=B+ Tree Splits/sec

6963=B+ Tree Splits/sec is the count of times a page is appended to or split in a database B+ Tree per second.  [Dev Only]

6964=B+ Tree Empty Page Merges/sec

6965=B+ Tree Empty Page Merges/sec is the count of empty pages removed from a database B+ Tree per second.  [Dev Only]

6966=B+ Tree Right Merges/sec

6967=Right Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the next page to the right.  [Dev Only]

6968=B+ Tree Partial Merges/sec

6969=B+ Tree Partial Merges/sec is the count of pages where some of its records are moved to a page on the right in a database B+ Tree per second.  [Dev Only]

6970=B+ Tree Left Merges/sec

6971=B+ Tree Left Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the previous page to the left.  [Dev Only]

6972=B+ Tree Partial Left Merges/sec

6973=B+ Tree Partial Left Merges/sec is the count of pages where some of its records are moved to a page on the left in a database B+ Tree per second.  [Dev Only]

6974=B+ Tree Page Moves/sec

6975=B+ Tree Page Moves/sec is the count of B+ Tree pages per second where all the records are moved to a new page. [Dev Only]

6976=B+ Tree Merges/sec

6977=B+ Tree Merges/sec is the count of pages merged in a database B+ Tree per second.  [Dev Only]

6978=B+ Tree Failed Simple Page Cleanup Attempts/sec

6979=B+ Tree Failed Simple Page Cleanup Attempts/sec is the rate that attempts to reclaim deleted node space on a page are unsuccessful due to a conflict when attempting to write-latch the page. The cleanup is re-tried by locking the root of the B+ Tree.  [Dev Only]

6980=B+ Tree Seek Short Circuits/sec

6981=B+ Tree Seek Short Circuits/sec is the count of repeated seeks to the same record in a database B+ Tree that are saved by jumping directly to the cached physical location of that record per second.  [Dev Only]

6982=B+ Tree Opportune Prereads/sec

6983=B+ Tree Opportune Prereads/sec is the number of pages per second that are preread because they are adjacent to a page read by a seek.  [Dev Only]

6984=B+ Tree Unnecessary Sibling Latches/sec

6985=B+ Tree Unnecessary Sibling Latches/sec is the count of sibling pages latched during a database B+ Tree Delete in the hopes of performing a merge where a merge is not possible, making that latch unnecessary.  [Dev Only]

6986=B+ Tree Move Nexts/sec

6987=B+ Tree Move Nexts/sec is the count of times the database engine moves to the next record in a B+ Tree per second.  [Dev Only]

6988=B+ Tree Move Nexts (Non-Visible Nodes Skipped)/sec

6989=B+ Tree Move Nexts (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the next visible record in a B+ Tree per second.  [Dev Only]

6990=B+ Tree Move Nexts (Nodes Filtered)/sec

6991=B+ Tree Move Nexts (Nodes Filtered)/sec is the count of times the database engine filters records while attempting to move to the next record in a B+ Tree per second.  [Dev Only]

6992=B+ Tree Move Prevs/sec

6993=B+ Tree Move Prevs/sec is the count of times the database engine moves to the previous record in a B+ Tree per second.  [Dev Only]

6994=B+ Tree Move Prevs (Non-Visible Nodes Skipped)/sec

6995=B+ Tree Move Prevs (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the previous visible record in a B+ Tree per second.  [Dev Only]

6996=B+ Tree Move Prevs (Nodes Filtered)/sec

6997=B+ Tree Move Prevs (Nodes Filtered)/sec is the count of times the database engine filters records while attempting to move to the previous record in a B+ Tree per second.  [Dev Only]

6998=B+ Tree Seeks/sec

6999=B+ Tree Seeks/sec is the count of times a record is seeked to by a key in a database B+ Tree per second.  [Dev Only]

7000=B+ Tree Inserts/sec

7001=B+ Tree Inserts/sec is the count of times a record is inserted in a database B+ Tree per second.  [Dev Only]

7002=B+ Tree Replaces/sec

7003=B+ Tree Replaces/sec is the count of times a record is replaced in a database B+ Tree per second.  [Dev Only]

7004=B+ Tree Flag Deletes/sec

7005=B+ Tree Flag Deletes/sec is the count of times a record is flag deleted in a database B+ Tree per second.  [Dev Only]

7006=B+ Tree Deletes/sec

7007=B+ Tree Deletes/sec is the count of times a record is deleted in a database B+ Tree per second.  [Dev Only]

7008=B+ Tree Appends/sec

7009=B+ Tree Appends/sec is the count of times a record is appended to a database B+ Tree per second.  [Dev Only]

7010=Database Pages Preread Untouched/sec

7011=Database Pages Preread Untouched/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that were subsequently thrown out without being used. This is non-ideal behavior that represents a waste of I/O bandwidth and processing time .  [Dev Only]

7012=Database Page Evictions (k=1)/sec

7013=Database Page Evictions (k=1)/sec is the rate that database file pages are evicted that were of limited usefulness (k=1 pool).  [Dev Only]

7014=Database Page Evictions (k=2)/sec

7015=Database Page Evictions (k=2)/sec is the rate that database file pages are evicted that were of high usefulness (k=2 pool).  [Dev Only]

7016=Database Page Evictions (Scavenging.AvailPool)/sec

7017=Database Page Evictions (Scavenging.AvailPool)/sec is the rate at which cached pages are evicted during scavenging to replenish the pool of available buffers.  [Dev Only]

7018=Database Page Evictions (Scavenging.Shrink)/sec

7019=Database Page Evictions (Scavenging.Shrink)/sec is the rate that cached pages are evicted during scavenging due to the database cache shrinking.  [Dev Only]

7020=Database Page Evictions (Other)/sec

7021=Database Page Evictions (Other)/sec is the rate that cached pages are evicted due to do-time page patching or purging a cached context / database or individual pages at runtime.  [Dev Only]

7022=Database Cache Size (MB)

7023=Database Cache Size (MB) is the amount of system memory (in megabytes) used by the database cache manager to hold commonly used information from the database file(s) to prevent file operations.  If the database cache size seems to be too small for optimal performance and there is very little available memory on the system (see Memory/Available Bytes), adding more memory to the system may increase performance.  If there is a lot of available memory on the system and the database cache size is not growing beyond a certain point, the database cache size may be capped at an artificially low limit.  Increasing this limit may increase performance.

7024=Database Cache Size

7025=Database Cache Size is the amount of system memory used by the database cache manager to hold commonly used information from the database file(s) to prevent file operations.  If the database cache size seems to be too small for optimal performance and there is very little available memory on the system (see Memory/Available Bytes), adding more memory to the system may increase performance.  If there is a lot of available memory on the system and the database cache size is not growing beyond a certain point, the database cache size may be capped at an artificially low limit.  Increasing this limit may increase performance.

7026=Database Cache Misses/sec

7027=Database Cache Misses per second is the rate at which database file page requests were fulfilled by the database cache by causing a file operation.  If this rate is high, then the database cache size may be too small.

7028=Database Cache % Hit

7029=Database Cache % Hit is the percentage of database file page requests that were fulfilled by the database cache without causing a file operation.  If this percentage is too low, the database cache size may be too small.

7030=No name

7031=No text

7032=Database Cache % Hit (Unique)

7033=Database Cache % Hit (Unique) is the percentage of unique  database file page requests that were fulfilled by the database cache.

7034=No name

7035=No text

7036=Database Cache Requests/sec (Unique)

7037=Database Cache Requests/sec (Unique) is the rate at which unique pages are requested from the database cache.

7038=Database Cache Requests/sec

7039=Database Cache Requests/sec is the rate that pages are requested from the database cache.

7040=Database Pages Read Async/sec

7041=Database Pages Read Async/sec is the rate that pages are asynchronously read from the database file(s) into the database cache.  [Dev Only]

7042=Database Pages Read Sync/sec

7043=Database Pages Read Sync/sec is the rate that pages are synchronously read from the database file(s) into the database cache.  [Dev Only]

7044=Database Pages Dirtied/sec

7045=Database Pages Dirtied/sec is the rate that pages are dirtied in the database cache.  [Dev Only]

7046=Database Pages Dirtied (Repeatedly)/sec

7047=Database Pages Dirtied (Repeatedly)/sec is the rate that pages are  repeatedly dirtied / redirtied in the database cache.  [Dev Only]

7048=Database Pages Written/sec

7049=Database Pages Written/sec is the rate that pages are written to the database file(s) from the database cache.  [Dev Only]

7050=Database Pages Transferred/sec

7051=Database Pages Transferred/sec is the rate that pages are transferred from the database file(s) to the database cache and vice versa.  [Dev Only]

7052=Database Pages Colded (Ext)/sec

7053=Database Pages Colded (Ext) per second is the rate at which database pages are deprioritized by sub-components other than the buffer manager to send  for early eviction.  [Dev Only]

7054=Database Pages Colded (Int)/sec

7055=Database Pages Colded (Int) per second is the rate at which database pages are deprioritized by the buffer manager itself to maintain minimal  cache usage.  [Dev Only]

7056=Database Pages Preread/sec

7057=Database Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache.  [Dev Only]

7058=Database Page Preread Stalls/sec

7059=Database Page Preread Stalls/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache but did not complete preread before intended use.  [Dev Only]

7060=Database Pages Preread (Unnecessary)/sec

7061=Database Pages Preread (Unnecessary)/sec is the rate that pages are  requested in anticipation of future use but that are already cached by the database cache.  [Dev Only]

7062=Database Pages Dehydrated/sec

7063=Database Pages Dehydrated/sec is the rate that pages are compressed to memory usage in the buffer manager. [Dev Only]

7064=Database Pages Rehydrated/sec

7065=Database Pages Rehydrated/sec is the rate that pages are uncompressed for active usage or flushing to the database. [Dev Only]

7066=Database Pages Versioned/sec

7067=Database Pages Versioned/sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified.  This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk.  [Dev Only]

7068=Database Pages Version Copied/sec

7069=Database Pages Version Copied/sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified.  This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk.  [Dev Only]

7070=Database Pages Repeatedly Written/sec

7071=Database Pages Repeatedly Written/sec is the rate that pages are written to the database file(s) from the database cache more than once in their lifetime in the cache.  These page writes represent extra writes above the theoretical minimum and can therefore be considered overhead.  [Dev Only]

7072=Database Pages Flushed (Scavenging.Shrink)/sec

7073=Database Pages Flushed (Scavenging.Shrink)/sec is the rate that pages are written to the database file(s) from the database cache during scavenging because the cache size  must shrink.  [Dev Only]

7074=Database Pages Flushed (Checkpoint)/sec

7075=Database Pages Flushed (Checkpoint)/sec is the rate that pages are written to the database file(s) from the database cache to keep the checkpoint depth down to configured levels.  [Dev Only]

7076=Database Pages Flushed (Checkpoint Foreground)/sec

7077=Database Pages Flushed (Checkpoint Foreground)/sec is the rate that pages are written to the database file(s) from the database cache to keep the checkpoint depth down to configured levels.  [Dev Only]

7078=Database Pages Flushed (Context Flush)/sec

7079=Database Pages Flushed (Context Flush)/sec is the rate that pages are written to the database file(s) from the database cache due to a requested flush of a buffer context.  [Dev Only]

7080=Database Pages Flushed (Filthy Foreground)/sec

7081=Database Pages Flushed (Filthy Foreground)/sec is the rate that pages are written to the database file(s) from the database cache because they are marked for filthy / immediate flush.  [Dev Only]

7082=Database Pages Flushed (Scavenging.AvailPool)/sec

7083=Database Pages Flushed (Scavenging.AvailPool)/sec is the rate at which pages are written to the database file(s) from the database cache during scavenging to replenish the pool of available buffers.  [Dev Only]

7084=Database Pages Flushed Opportunely/sec

7085=Database Pages Flushed Opportunely/sec is the rate that pages are written to the database file(s) from the database cache because they happen to be near other pages that must be written.  These additional writes are performed before they must happen in the hope that the total number of IOs required to write all the pages is reduced.  [Dev Only]

7086=Database Pages Flushed Opportunely Clean/sec

7087=Database Pages Flushed Opportunely Clean/sec is the rate that clean pages are opportunely written to the database file(s) from the database  cache because they happen to be betweeen two other pages that must  be written.  These additional writes are performed in the hope that the total number of IOs required to write all the dirty pages is reduced.  [Dev Only]

7088=Database Pages Coalesced Written/sec

7089=Database Pages Coalesced Written/sec is the rate that pages are written to the database file(s) from the database cache coalesced with another page. [Dev Only]

7090=Database Pages Coalesced Read/sec

7091=Database Pages Coalesced Read/sec is the rate that pages are read from the database file(s) to the database cache coalesced with another page. [Dev Only]

7092=Database Pages Repeatedly Read/sec

7093=Database Pages Repeatedly Read/sec is the rate that pages are read from the database file(s) into the database cache more than once a short period of time / within history tracking.  [Dev Only]

7094=FCB Async Scan/sec

7095=FCB Async Scan/sec is the number of cached schema records (FCBs) scanned during asynchronous schema record cleanup. These records are scanned to age out older schema definitions. [Dev Only]

7096=FCB Async Purge/sec

7097=FCB Async Purge/sec is the number of cached schema records (FCBs) purged during asynchronous schema record cleanup. These records are purged to age out older schema definitions. [Dev Only]

7098=FCB Async Threshold Purge Failures/sec

7099=FCB Async Threshold Purge Failures/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup.  [Dev Only]

7100=Table Open Pages Read/sec

7101=Table Open Pages Read/sec is the number of database pages read without using cached schema information per second.  If this rate is too high, the table cache size may be too small. [Dev Only]

7102=Table Open Pages Preread/sec

7103=Table Open Pages Preread/sec is the number of database pages pre-read without using cached schema information per second.  If this rate is too high, the table cache size may be too small. [Dev Only]

7104=Database Cache Miss (Attached) Average Latency

7105=Database Cache Miss (Attached) Average Latency is the average length of time, in milliseconds, per page cache miss that is satisfied by waiting for a database read operation to be completed.

7106=No name

7107=No text

7108=Database Cache Size Unused

7109=Database Cache Size Unused is the amount of system memory used by the database cache manager to hold information from the database file(s) that may be used in the near future but that hasn�t yet been referenced.  [Dev Only]

7110=Encryption Bytes/sec

7111=Encryption Bytes/sec is the number of bytes per second that were encrypted.  [Dev Only]

7112=Encryption Ops/sec

7113=Encryption Ops/sec is the number of encryption operations per second that were performed.  [Dev Only]

7114=Encryption average latency (us)

7115=Encryption average latency (us) is the average latency (in microseconds) per encryption operation.  [Dev Only]

7116=No name

7117=No text

7118=Decryption Bytes/sec

7119=Decryption Bytes/sec is the number of bytes per second that were decrypted.  [Dev Only]

7120=Decryption Ops/sec

7121=Decryption Ops/sec is the number of decryption operations per second that were performed.  [Dev Only]

7122=Decryption average latency (us)

7123=Decryption average latency (us) is the average latency (in microseconds) per decryption operation.  [Dev Only]

7124=No name

7125=No text

7126=Database ==> Instances

7127=Instances in this process

7128=Defragmentation Tasks

7129=Defragmentation Tasks is the count of background database defragmentation tasks that are currently executing.

7130=Defragmentation Tasks Pending

7131=Defragmentation Tasks Pending is the count of background database defragmentation tasks that are currently pending.

7132=Defragmentation Tasks Postponed

7133=Defragmentation Tasks Postponed is the count of background database defragmentation tasks that could not be registered for imminent execution, and have been persisted in a table for later execution. [Dev Only]

7134=Defragmentation Tasks Scheduled/sec

7135=Defragmentation Tasks Scheduled/sec is the number of background database defragmentation tasks scheduled for execution per second. [Dev Only]

7136=Defragmentation Tasks Completed/sec

7137=Defragmentation Tasks Completed/sec is the number of background database defragmentation tasks completing execution per second. [Dev Only]

7138=FCB Async Scan/sec

7139=FCB Async Scan/sec is the number of cached schema records (FCBs) scanned during asynchronous schema record cleanup. These records are scanned to age out older schema definitions. [Dev Only]

7140=FCB Async Purge/sec

7141=FCB Async Purge/sec is the number of cached schema records (FCBs) purged during asynchronous schema record cleanup. These records are purged to age out older schema definitions. [Dev Only]

7142=FCB Async Threshold Purge Failures/sec

7143=FCB Async Threshold Purge Failures/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup.  [Dev Only]

7144=FCB Sync Purge/sec

7145=FCB Sync Purge/sec is the number of cached schema records (FCBs) being synchronously purged each second.  [Dev Only]

7146=FCB Sync Purge Stalls/sec

7147=FCB Sync Purge Stalls/sec is the number of stalls encountered while waiting for exclusive ownership of cached schema records (FCBs) in order to synchronously purge them.  [Dev Only]

7148=FCB Allocations Wait For Version Cleanup/sec

7149=FCB Allocations Wait For Version Cleanup/sec is the number of FCB allocations that must first wait for version cleanup in an attempt to free used FCBs for re-use. [Dev Only]

7150=FCB Purge On Cursor Close/sec

7151=FCB Purge On Cursor Close/sec is the number of cached schema records (FCBs) being synchronously purged when the cursor is closed (instead of leaving the schema record cached) each second.  [Dev Only]

7152=FCB Cache % Hit

7153=FCB Cache % Hit is the percentage of schema records (FCBs) opened directly from the schema record cache.  No file operations were required.  [Dev Only]

7154=No name

7155=No text

7156=FCB Cache Stalls/sec

7157=FCB Cache Stalls/sec is the number of stalls encountered while waiting for exclusive ownership of cached schema records (FCBs) in order to update their reference count.  [Dev Only]

7158=FCB Cache Maximum

7159=FCB Cache Maximum is the absolute maximum number of the schema records (FCBs) that can exist in the cache.  [Dev Only]

7160=FCB Cache Preferred

7161=FCB Cache Preferred is the preferred maximum number of the schema records (FCBs) that should exist in the cache.  [Dev Only]

7162=FCB Cache Allocated

7163=FCB Cache Allocated is the number of cached schema records (FCBs) currently allocated.  [Dev Only]

7164=FCB Cache Allocated/sec

7165=FCB Cache Allocated/sec is the number of cached schema records (FCBs) currently allocated per second.  [Dev Only]

7166=FCB Cache Available

7167=FCB Cache Available is the number of cached schema records (FCBs) currently allocated but not in use.  These records will be used and/or purged as required.  [Dev Only]

7168=FCB Cache Allocations Failed

7169=FCB Cache Allocations Failed is the number of schema records (FCBs) attempts that fail to allocate. [Dev Only]

7170=FCB Cache Allocation Average Latency (ms)

7171=FCB Cache Allocation Average Latency (ms) is the average latency in allocating cached schema records (FCBs).  [Dev Only]

7172=No name

7173=No text

7174=FCB Attached RCEs

7175=FCB Attached RCEs is the number of revision control entries (RCEs)  attached to cached schema records (FCBs) [Dev Only]

7176=Sessions In Use

7177=Sessions In Use is the number of database sessions currently open for use by client threads.

7178=Sessions % Used

7179=Sessions % Used is the percentage of database sessions currently open for use by client threads.

7180=No name

7181=No text

7182=Table Open Cache % Hit

7183=Table Open Cache % Hit is the percentage of database tables opened using cached schema information.  If this percentage is too low, the table cache size may be too small.

7184=No name

7185=No text

7186=Table Open Cache Hits/sec

7187=Table Open Cache Hits/sec is the number of database tables opened using cached schema information per second.  If this rate is too low, the table cache size may be too small.

7188=Table Open Cache Misses/sec

7189=Table Open Cache Misses/sec is the number of database tables opened without using cached schema information per second.  If this rate is too high, the table cache size may be too small.

7190=Table Open Pages Read/sec

7191=Table Open Pages Read/sec is the number of database pages read without using cached schema information per second.  If this rate is too high, the table cache size may be too small. [Dev Only]

7192=Table Open Pages Preread/sec

7193=Table Open Pages Preread/sec is the number of database pages pre-read without using cached schema information per second.  If this rate is too high, the table cache size may be too small. [Dev Only]

7194=Table Opens/sec

7195=Table Opens/sec is the number of database tables opened per second.

7196=Table Closes/sec

7197=Table Closes/sec is the number of database tables closed per second.

7198=Tables Open

7199=Tables Open is the number of database tables opened.

7200=Log Bytes Write/sec

7201=Log Bytes Write per second is the rate bytes are written to the log.

7202=Log Bytes Generated/sec

7203=Log Bytes Generated per second is the rate at which data is added to the log.  This is different from Log Bytes Write per second in that each byte is generated only once whereas each byte may be written many times.

7204=Log Buffer Size

7205=Log Buffer Size is the amount of memory, in bytes, allocated for the database log buffers.  [Dev Only]

7206=Log Buffer Bytes Used

7207=Log Buffer Bytes Used is the amount of bytes in the log buffers that have not yet been flushed to the logs.  [Dev Only]

7208=Log Buffer Bytes Free

7209=Log Buffer Bytes Free is the amount of free space available in the log buffers.  [Dev Only]

7210=Log Buffer Bytes Committed

7211=Log Buffer Bytes Committed is total number of committedbytes of log buffer.  [Dev Only]

7212=Log Threads Waiting

7213=Log Threads Waiting is the number of threads waiting for their data to be written to the log in order to complete an update of the database.  If this number is too high, the log may be a bottleneck.

7214=Log File Size

7215=Log File Size is the size, in bytes, of the database log files.  [Dev Only]

7216=Log Checkpoint Depth

7217=Log Checkpoint Depth represents the amount of work, in bytes, that will need to be redone or undone to the database file(s) if the process crashes.  [Dev Only]

7218=Log Generation Checkpoint Depth

7219=Log Generation Checkpoint Depth represents the amount of work, in count of log files, that will need to be redone or undone to the database file(s) if the process crashes.

7220=Log Generation Database Consistency Depth

7221=Log Generation Database Consistency Depth represents the amount of work, in count of log files, that will need to be redone or undone to the database file(s) if the process crashes and rebuilding the associated persisted flush map(s) is not required. [Dev Only]

7222=Log Checkpoint Maintenance Outstanding IO Max

7223=Log Checkpoint Maintenance Outstanding IO Max represents how aggressive, in terms of outstanding IOs, the database engine will be to maintain the preferred checkpoint. This is a function of how far the checkpoint has fallen behind. [Dev Only]

7224=Log Generation Checkpoint Depth Target

7225=Log Generation Checkpoint Depth Target represents the ideal target for the amount of work, in number of log files, that may be redone or undone to the database file(s) if the process crashes.

7226=Log Checkpoint Depth as a % of Target

7227=Log Checkpoint Depth as a % of Target is an expression of the current checkpoint depth in terms of a percentage of the checkpoint depth target.  For example, if the current checkpoint depth is 5 generations and the checkpoint depth target is 4 generations then this will be reported as 125% of target.

7228=No name

7229=No text

7230=Log Generation Checkpoint Depth Max

7231=Log Generation Checkpoint Depth Max represents the maximum allowable amount of work, in number of log files, that may be redone or undone to the database file(s) if the process crashes.

7232=Log Generation Loss Resiliency Depth

7233=Log Generation Loss Resiliency Depth represents the amount of work, in number of log files, that may be lost while still allowing the database file(s) to recover (with data loss) if the process crashes.

7234=Log Files Generated

7235=Log Files Generated represents the total number of log files generated by an instance since that instance was last initialized.

7236=Log Files Generated Prematurely

7237=Log Files Generated Prematurely represents the total number of log files generated by an instance since that instance was last initialized and that have not been entirely filled with useful data.  Under certain conditions the database engine will choose to switch to a new log file before it has been completely filled with useful data.

7238=Log File Current Generation

7239=Log File Current Generation gives the generation number of the current log file of an instance.

7240=User Read Only Transaction Commits to Level 0/sec

7241=User Read Only Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that do not modify any data stored in the database engine.  [Dev Only]

7242=User Read/Write Transaction Commits to Level 0 (Durable)/sec

7243=User Read/Write Transaction Commits to Level 0 (Durable)/sec is the count of fully committed transactions started by the calling process that modify data stored in the database engine.  [Dev Only]

7244=User Read/Write Transaction Commits to Level 0 (Lazy)/sec

7245=User Read/Write Transaction Commits to Level 0 (Lazy)/sec is the count of transactions started by the calling process and committed to log buffer.  [Dev Only]

7246=User Wait All Transaction Commits/sec

7247=User Wait All Transaction Commits/sec is the count of signals to flush all pending transactions started by the calling process that modify data stored in the database engine.  [Dev Only]

7248=User Wait Last Transaction Commits/sec

7249=User Wait Last Transaction Commits/sec is the count of signals to flush a specific sessions pending transactions.  [Dev Only]

7250=User Transaction Commits to Level 0/sec

7251=User Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that access data stored in the database engine.  [Dev Only]

7252=User Read Only Transaction Rollbacks to Level 0/sec

7253=User Read Only Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that do not modify any data stored in the database engine.  [Dev Only]

7254=User Read/Write Transaction Rollbacks to Level 0/sec

7255=User Read/Write Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that modify data stored in the database engine.  [Dev Only]

7256=User Transaction Rollbacks to Level 0/sec

7257=User Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that access data stored in the database engine.  [Dev Only]

7258=System Read Only Transaction Commits to Level 0/sec

7259=System Read Only Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that do not modify any data stored in the database engine.  [Dev Only]

7260=System Read/Write Transaction Commits to Level 0 (Durable)/sec

7261=System Read/Write Transaction Commits to Level 0 (Durable)/sec is the count of fully committed transactions started internally that modify data stored in the database engine.  [Dev Only]

7262=System Read/Write Transaction Commits to Level 0 (Lazy)/sec

7263=System Read/Write Transaction Commits to Level 0 (Lazy)/sec is the count of internal transactions committed to log buffer.  [Dev Only]

7264=System Transaction Commits to Level 0/sec

7265=System Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that access data stored in the database engine.  [Dev Only]

7266=System Read Only Transaction Rollbacks to Level 0/sec

7267=System Read Only Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that do not modify any data stored in the database engine.  [Dev Only]

7268=System Read/Write Transaction Rollbacks to Level 0/sec

7269=System Read/Write Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that modify data stored in the database engine.  [Dev Only]

7270=System Transaction Rollbacks to Level 0/sec

7271=System Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that access data stored in the database engine.  [Dev Only]

7272=Recovery Stalls for Read-only Transactions/sec

7273=Recovery Stalls for Read-only Transactions/sec is the number of times per second recovery had to pause to allow an older read-only transaction to complete.  [Dev Only]

7274=Recovery Long Stalls for Read-only Transactions/sec

7275=Recovery Long Stalls for Read-only Transactions/sec is the number of times per second recovery had to pause for an extended time to allow an older read-only transaction to complete.  [Dev Only]

7276=Recovery Stalls for Read-only Transactions (ms)/sec

7277=Recovery Stalls for Read-only Transactions (ms)/sec is the amount of time (in milliseconds per second) recovery had to pause to allow an older read-only transaction to complete.  [Dev Only]

7278=Recovery Throttles For IO Smoothing/sec

7279=Recovery Throttles For IO Smoothing/sec is the number of times per second recovery had to pause to not recover a file faster than it was generated.  [Dev Only]

7280=Recovery Throttles For IO Smoothing Time (ms)/sec

7281=Recovery Throttles For IO Smoothing Time (ms)/sec is the amount of time (in milliseconds per second) recovery had to pause to not recover a file faster than it was generated.  [Dev Only]

7282=Database Page Allocation File Extension Stalls/sec

7283=Database Page Allocation File Extension Stalls/sec is the rate of page allocations from a database file that must be serviced by extending the database file and which stall when doing so.  [Dev Only]

7284=Database Page Allocation File Shrink Stalls/sec

7285=Database Page Allocation File Shrink Stalls/sec is the rate of page releases from a database file that must be serviced by shrink the database file and which stall when doing so.  [Dev Only]

7286=Log Records/sec

7287=Log Records/sec is the count of records written to the database log buffers per second.  [Dev Only]

7288=Log Buffer Capacity Writes/sec

7289=Log Buffer Capacity Writes/sec is the count of times the database log buffers must be written per second because they are full.  [Dev Only]

7290=Log Buffer Commit Writes/sec

7291=Log Buffer Commit Writes/sec is the count of times the database log buffers must be written per second because a transaction is fully committing its changes.  [Dev Only]

7292=Log Buffer Writes Skipped/sec

7293=Log Buffer Writes Skipped/sec is the count of times the database log buffers were intended to be written, but we skipped it due to the  desired log data already having been written.  [Dev Only]

7294=Log Buffer Writes Blocked/sec

7295=Log Buffer Writes Blocked/sec is the count of times the database log buffers were intended to be written, but we skipped it due to the  log buffer being locked for and being written by another thread.  [Dev Only]

7296=Log Writes/sec

7297=Log Writes/sec is the number of times the log buffers are written to the log file(s) per second.  If this number approaches the maximum write rate for the media holding the log file(s), the log may be a bottleneck.

7298=Log Full Segment Writes/sec

7299=Log Full Segment Writes/sec is the number of times full log segments are written to the log file(s) per second.  [Dev Only]

7300=Log Partial Segment Writes/sec

7301=Log Partial Segment Writes/sec is the number of times that a log segment that is only partially full of data is written to the log file(s) per second.  [Dev Only]

7302=Log Bytes Wasted/sec

7303=Log Bytes Wasted/sec is the number of bytes wasted by not reusing a partially written sector (and instead fill it up with NOPs). [Dev Only]

7304=Log Record Stalls/sec

7305=Log Record Stalls/sec is the number of log records that cannot be added to the log buffers per second because they are full.  If this counter is non-zero most of the time, the log buffer size may be a bottleneck.

7306=Version buckets allocated

7307=Total number of version buckets allocated

7308=Version buckets allocated for deletes

7309=Total number of version buckets allocated for FlagDelete RCEs  [Dev Only]

7310=VER Bucket Allocations Wait For Version Cleanup/sec

7311=VER Bucket Allocations Wait For Version Cleanup/sec is the number of version bucket allocations that must first wait for version cleanup in an attempt to free used version buckets  for re-use. [Dev Only]

7312=Version store average RCE bookmark length

7313=Average length of bookmark in RCE  [Dev Only]

7314=Version store unnecessary calls/sec

7315=Number of times per second we look in the version store for a node whose version bit is set but which has no versions  [Dev Only]

7316=Version store cleanup tasks asynchronously dispatched/sec

7317=Number of times per second a version store clean task is dispatched asynchronously to be performed  [Dev Only]

7318=Version store cleanup tasks synchronously dispatched/sec

7319=Number of times per second a version store clean task is performed synchronously  [Dev Only]

7320=Version store cleanup tasks discarded/sec

7321=Number of times per second a version store clean task was discarded due to load concerns  [Dev Only]

7322=Version store cleanup tasks failures/sec

7323=Number of times per second a dispatched version store cleanup task fails  [Dev Only]

7324=Record Inserts/sec

7325=Record Inserts/sec is the rate at which records are being inserted into database tables.  [Dev Only]

7326=Record Deletes/sec

7327=Record Deletes/sec is the rate at which records in database tables are being flagged for deletion.  [Dev Only]

7328=Record Replaces/sec

7329=Record Replaces/sec is the rate at which records in database tables are being updated.  [Dev Only]

7330=Record Unnecessary Replaces/sec

7331=Record Unnecessary Replaces/sec is the rate at which updates to records in database tables are being discarded because the update did not actually modify the contents of the record.  [Dev Only]

7332=Record Redundant Replaces/sec

7333=Record Redundant Replaces/sec is the rate at which records in database tables are being updated with the exact same content of the original record.  [Dev Only]

7334=Record Escrow-Updates/sec

7335=Record Escrow-Updates/sec is the rate at which records in database tables are being escrow-updated.  [Dev Only]

7336=Secondary Index Inserts/sec

7337=Secondary Index Inserts/sec is the rate at which entries are being inserted into indexes of database tables.  [Dev Only]

7338=Secondary Index Deletes/sec

7339=Secondary Index Deletes/sec is the rate at which entries in indexes of database tables are being flagged for deletion.  [Dev Only]

7340=False Index Column Updates/sec

7341=False Index Column Updates/sec is the number of times per second an attempt was made to update an index because an update to at least one of the indexed columns was detected, only to discover that none of the indexed columns had actually changed (and therefore no index update was actually required).  [Dev Only]

7342=False Tuple Index Column Updates/sec

7343=False Tuple Index Column Updates/sec is the number of times per second an attempt was made to update a tuple index because an update to the tuple-indexed column was detected, only to discover that the column had not actually changed (and therefore no index update was actually required).  [Dev Only]

7344=Record Intrinsic Long-Values Updated/sec

7345=Record Intrinsic Long-Values Updated/sec is the rate at which intrinsic long-values are added to or replaced in records of database tables.  [Dev Only]

7346=Record Separated Long-Values Added/sec

7347=Record Separated Long-Values Added/sec is the rate at which separated long-values are normally added to records of database tables.  [Dev Only]

7348=Record Separated Long-Values Forced/sec

7349=Record Separated Long-Values Forced/sec is the rate at which separated long-values are added to records of a database table because they could not be accommodated in the record itself.  [Dev Only]

7350=Record Separated Long-Values All Forced/sec

7351=Record Separated Long-Values All Forced/sec is the rate at which all intrinsic long-values are separated out of a record of a database table in order to accommodate updates to the record.  [Dev Only]

7352=Record Separated Long-Values Reference All/sec

7353=Record Separated Long-Values Reference All/sec is the rate at which a reference is added for all the separated long-values associated with a record of a database table.  [Dev Only]

7354=Record Separated Long-Values Dereference All/sec

7355=Record Separated Long-Values Dereference All/sec is the rate at which a reference is removed for all the separated long-values associated with a record of a database table.  [Dev Only]

7356=Separated Long-Value Seeks/sec

7357=Separated Long-Value Seeks/sec is the rate at which seeks for a separated long-value in a database table are performed.  [Dev Only]

7358=Separated Long-Value Retrieves/sec

7359=Separated Long-Value Retrieves/sec is the rate at which retrievals of a separated long-value in a database table are performed.  [Dev Only]

7360=Separated Long-Value Creates/sec

7361=Separated Long-Value Creates/sec is the rate at which new separated long-values are added to a database table.  [Dev Only]

7362=Long-Value Maximum LID

7363=Long-Value Maximum LID is the largest LID that has been used by the database engine for this instance.  [Dev Only]

7364=Separated Long-Value Updates/sec

7365=Separated Long-Value Updates/sec is the rate at which existing separated long-values in a database table are modified.  [Dev Only]

7366=Separated Long-Value Deletes/sec

7367=Separated Long-Value Deletes/sec is the rate at which separated long-values in a database table are flagged for deletion.  [Dev Only]

7368=Separated Long-Value Copies/sec

7369=Separated Long-Value Copies/sec is the rate at which existing separated long-values in a database table are copied.  [Dev Only]

7370=Separated Long-Value Chunk Seeks/sec

7371=Separated Long-Value Chunk Seeks/sec is the rate at which seeks for a particular chunk of a separated long-value in a database table are performed.  [Dev Only]

7372=Separated Long-Value Chunk Retrieves/sec

7373=Separated Long-Value Chunk Retrieves/sec is the rate at which retrievals of a chunk of a separated long-value in a database table are performed.  [Dev Only]

7374=Separated Long-Value Chunk Appends/sec

7375=Separated Long-Value Chunk Appends/sec is the rate at which chunks are appended to separated long-values of database tables.  [Dev Only]

7376=Separated Long-Value Chunk Replaces/sec

7377=Separated Long-Value Chunk Replaces/sec is the rate at which existing separated long-value chunks in a database table are replaced.  [Dev Only]

7378=Separated Long-Value Chunk Deletes/sec

7379=Separated Long-Value Chunk Deletes/sec is the rate at which separated long-value chunks in a database table are flagged for deletion.  [Dev Only]

7380=Separated Long-Value Chunk Copies/sec

7381=Separated Long-Value Chunk Copies/sec is the rate at which existing separated long-value chunks in a database table are copied.  [Dev Only]

7382=B+ Tree Append Splits/sec

7383=B+ Tree Append Splits/sec is the count of times a page is appended to a database B+ Tree per second.  [Dev Only]

7384=B+ Tree Right Splits/sec

7385=B+ Tree Right Splits/sec is the count of times a page is split right in a database B+ Tree per second.  [Dev Only]

7386=B+ Tree Right Hotpoint Splits/sec

7387=B+ Tree Right Hotpoint Splits/sec is the count of times a page is split right in a database B+ Tree, but which is treated as an append at a local "hotpoint" in the B+ Tree per second.  [Dev Only]

7388=B+ Tree Vertical Splits/sec

7389=B+ Tree Vertical Splits/sec is the count of times a page is split vertically in a database B+ Tree per second.  [Dev Only]

7390=B+ Tree Splits/sec

7391=B+ Tree Splits/sec is the count of times a page is appended to or split in a database B+ Tree per second.  [Dev Only]

7392=B+ Tree Empty Page Merges/sec

7393=B+ Tree Empty Page Merges/sec is the count of empty pages removed from a database B+ Tree per second.  [Dev Only]

7394=B+ Tree Right Merges/sec

7395=Right Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the next page to the right.  [Dev Only]

7396=B+ Tree Partial Merges/sec

7397=B+ Tree Partial Merges/sec is the count of pages where some of its records are moved to a page on the right in a database B+ Tree per second.  [Dev Only]

7398=B+ Tree Left Merges/sec

7399=B+ Tree Left Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the previous page to the left.  [Dev Only]

7400=B+ Tree Partial Left Merges/sec

7401=B+ Tree Partial Left Merges/sec is the count of pages where some of its records are moved to a page on the left in a database B+ Tree per second.  [Dev Only]

7402=B+ Tree Page Moves/sec

7403=B+ Tree Page Moves/sec is the count of B+ Tree pages per second where all the records are moved to a new page. [Dev Only]

7404=B+ Tree Merges/sec

7405=B+ Tree Merges/sec is the count of pages merged in a database B+ Tree per second.  [Dev Only]

7406=B+ Tree Failed Simple Page Cleanup Attempts/sec

7407=B+ Tree Failed Simple Page Cleanup Attempts/sec is the rate that attempts to reclaim deleted node space on a page are unsuccessful due to a conflict when attempting to write-latch the page. The cleanup is re-tried by locking the root of the B+ Tree.  [Dev Only]

7408=B+ Tree Seek Short Circuits/sec

7409=B+ Tree Seek Short Circuits/sec is the count of repeated seeks to the same record in a database B+ Tree that are saved by jumping directly to the cached physical location of that record per second.  [Dev Only]

7410=B+ Tree Opportune Prereads/sec

7411=B+ Tree Opportune Prereads/sec is the number of pages per second that are preread because they are adjacent to a page read by a seek.  [Dev Only]

7412=B+ Tree Unnecessary Sibling Latches/sec

7413=B+ Tree Unnecessary Sibling Latches/sec is the count of sibling pages latched during a database B+ Tree Delete in the hopes of performing a merge where a merge is not possible, making that latch unnecessary.  [Dev Only]

7414=B+ Tree Move Nexts/sec

7415=B+ Tree Move Nexts/sec is the count of times the database engine moves to the next record in a B+ Tree per second.  [Dev Only]

7416=B+ Tree Move Nexts (Non-Visible Nodes Skipped)/sec

7417=B+ Tree Move Nexts (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the next visible record in a B+ Tree per second.  [Dev Only]

7418=B+ Tree Move Nexts (Nodes Filtered)/sec

7419=B+ Tree Move Nexts (Nodes Filtered)/sec is the count of times the database engine filters records while attempting to move to the next record in a B+ Tree per second.  [Dev Only]

7420=B+ Tree Move Prevs/sec

7421=B+ Tree Move Prevs/sec is the count of times the database engine moves to the previous record in a B+ Tree per second.  [Dev Only]

7422=B+ Tree Move Prevs (Non-Visible Nodes Skipped)/sec

7423=B+ Tree Move Prevs (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the previous visible record in a B+ Tree per second.  [Dev Only]

7424=B+ Tree Move Prevs (Nodes Filtered)/sec

7425=B+ Tree Move Prevs (Nodes Filtered)/sec is the count of times the database engine filters records while attempting to move to the previous record in a B+ Tree per second.  [Dev Only]

7426=B+ Tree Seeks/sec

7427=B+ Tree Seeks/sec is the count of times a record is seeked to by a key in a database B+ Tree per second.  [Dev Only]

7428=B+ Tree Inserts/sec

7429=B+ Tree Inserts/sec is the count of times a record is inserted in a database B+ Tree per second.  [Dev Only]

7430=B+ Tree Replaces/sec

7431=B+ Tree Replaces/sec is the count of times a record is replaced in a database B+ Tree per second.  [Dev Only]

7432=B+ Tree Flag Deletes/sec

7433=B+ Tree Flag Deletes/sec is the count of times a record is flag deleted in a database B+ Tree per second.  [Dev Only]

7434=B+ Tree Deletes/sec

7435=B+ Tree Deletes/sec is the count of times a record is deleted in a database B+ Tree per second.  [Dev Only]

7436=B+ Tree Appends/sec

7437=B+ Tree Appends/sec is the count of times a record is appended to a database B+ Tree per second.  [Dev Only]

7438=Pages Trimmed/sec

7439=Pages Trimmed/sec is the number of database pages that are trimmed and the allocated space is released to the file system.  [Dev Only]

7440=Pages Not Trimmed Unaligned/sec

7441=Pages Not Trimmed Unaligned/sec is the number of database pages that are not trimmed because the trim request was not on an aligned boundary that the operating system supports. For example, if the supported trim granulariy is 64k, and the requested trim range is from (64k-1 page) to (128k+1 page), then this counter is increased by two. [Dev Only]

7442=Database Pages Preread Untouched/sec

7443=Database Pages Preread Untouched/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that were subsequently thrown out without being used. This is non-ideal behavior that represents a waste of I/O bandwidth and processing time.  [Dev Only]

7444=Database Page Evictions (k=1)/sec

7445=Database Page Evictions (k=1)/sec is the rate that database file pages are evicted that were of limited usefulness (k=1 pool).  [Dev Only]

7446=Database Page Evictions (k=2)/sec

7447=Database Page Evictions (k=2)/sec is the rate that database file pages are evicted that were of high usefulness (k=2 pool).  [Dev Only]

7448=Database Page Evictions (Scavenging.AvailPool)/sec

7449=Database Page Evictions (Scavenging.AvailPool)/sec is the rate at which cached pages are evicted during scavenging to replenish the pool of available buffers.  [Dev Only]

7450=Database Page Evictions (Scavenging.Shrink)/sec

7451=Database Page Evictions (Scavenging.Shrink)/sec is the rate that cached pages are evicted during scavenging due to the database cache shrinking.  [Dev Only]

7452=Database Page Evictions (Other)/sec

7453=Database Page Evictions (Other)/sec is the rate that cached pages are evicted due to do-time page patching or purging a cached context / database or individual pages at runtime.  [Dev Only]

7454=Database Cache Size (MB)

7455=Database Cache Size (MB) is the amount of system memory (in megabytes) used by the database cache manager to hold commonly used information from the database file(s) to prevent file operations.  If the database cache size seems to be too small for optimal performance and there is very little available memory on the system (see Memory/Available Bytes), adding more memory to the system may increase performance.  If there is a lot of available memory on the system and the database cache size is not growing beyond a certain point, the database cache size may be capped at an artificially low limit.  Increasing this limit may increase performance.

7456=Database Cache Misses/sec

7457=Database Cache Misses per second is the rate at which database file page requests were fulfilled by the database cache by causing a file operation.  If this rate is high, then the database cache size may be too small.

7458=Database Cache % Hit

7459=Database Cache % Hit is the percentage of database file page requests that were fulfilled by the database cache without causing a file operation.  If this percentage is too low, the database cache size may be too small.

7460=No name

7461=No text

7462=Database Cache % Hit (Unique)

7463=Database Cache % Hit (Unique) is the percentage of unique  database file page requests that were fulfilled by the database cache.

7464=No name

7465=No text

7466=Database Cache Requests/sec (Unique)

7467=Database Cache Requests/sec (Unique) is the rate at which unique pages are requested from the database cache.

7468=Database Cache Requests/sec

7469=Database Cache Requests/sec is the rate that pages are requested from the database cache.

7470=Instance Status

7471=Instance Status indicates the current runtime state of the instance. Values are 1 (recovery redo), 2 (recovery undo), 3 (runtime),  4 (shutdown), 5 (error).  [Dev Only]

7472=Database Pages Read Async/sec

7473=Database Pages Read Async/sec is the rate that pages are asynchronously read from the database file(s) into the database cache.  [Dev Only]

7474=Database Pages Read Sync/sec

7475=Database Pages Read Sync/sec is the rate that pages are synchronously read from the database file(s) into the database cache.  [Dev Only]

7476=Database Pages Dirtied/sec

7477=Database Pages Dirtied/sec is the rate that pages are dirtied in the database cache.  [Dev Only]

7478=Database Pages Dirtied (Repeatedly)/sec

7479=Database Pages Dirtied (Repeatedly)/sec is the rate that pages are  repeatedly dirtied / redirtied in the database cache.  [Dev Only]

7480=Database Pages Written/sec

7481=Database Pages Written/sec is the rate that pages are written to the database file(s) from the database cache.  [Dev Only]

7482=Database Pages Transferred/sec

7483=Database Pages Transferred/sec is the rate that pages are transferred from the database file(s) to the database cache and vice versa.  [Dev Only]

7484=Database Pages Colded (Ext)/sec

7485=Database Pages Colded (Ext) per second is the rate at which database pages are deprioritized by sub-components other than the buffer manager to send  for early eviction.  [Dev Only]

7486=Database Pages Colded (Int)/sec

7487=Database Pages Colded (Int) per second is the rate at which database pages are deprioritized by the buffer manager itself to maintain minimal  cache usage.  [Dev Only]

7488=Database Pages Preread/sec

7489=Database Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache.  [Dev Only]

7490=Database Page Preread Stalls/sec

7491=Database Page Preread Stalls/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache but did not complete preread before intended use.  [Dev Only]

7492=Database Pages Preread (Unnecessary)/sec

7493=Database Pages Preread (Unnecessary)/sec is the rate that pages are  requested in anticipation of future use but that are already cached by the database cache.  [Dev Only]

7494=Database Pages Dehydrated/sec

7495=Database Pages Dehydrated/sec is the rate that pages are compressed to memory usage in the buffer manager. [Dev Only]

7496=Database Pages Rehydrated/sec

7497=Database Pages Rehydrated/sec is the rate that pages are uncompressed for active usage or flushing to the database. [Dev Only]

7498=Database Pages Versioned/sec

7499=Database Pages Versioned/sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified.  This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk.  [Dev Only]

7500=Database Pages Version Copied/sec

7501=Database Pages Version Copied/sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified.  This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk.  [Dev Only]

7502=Database Pages Repeatedly Written/sec

7503=Database Pages Repeatedly Written/sec is the rate that pages are written to the database file(s) from the database cache more than once in their lifetime in the cache.  These page writes represent extra writes above the theoretical minimum and can therefore be considered overhead.  [Dev Only]

7504=Database Pages Flushed (Scavenging.Shrink)/sec

7505=Database Pages Flushed (Scavenging.Shrink)/sec is the rate that pages are written to the database file(s) from the database cache during scavenging because the cache size  must shrink.  [Dev Only]

7506=Database Pages Flushed (Checkpoint)/sec

7507=Database Pages Flushed (Checkpoint)/sec is the rate that pages are written to the database file(s) from the database cache to keep the checkpoint depth down to configured levels.  [Dev Only]

7508=Database Pages Flushed (Checkpoint Foreground)/sec

7509=Database Pages Flushed (Checkpoint Foreground)/sec is the rate that pages are written to the database file(s) from the database cache to keep the checkpoint depth down to configured levels.  [Dev Only]

7510=Database Pages Flushed (Context Flush)/sec

7511=Database Pages Flushed (Context Flush)/sec is the rate that pages are written to the database file(s) from the database cache due to a requested flush of a buffer context.  [Dev Only]

7512=Database Pages Flushed (Filthy Foreground)/sec

7513=Database Pages Flushed (Filthy Foreground)/sec is the rate that pages are written to the database file(s) from the database cache because they are marked for filthy / immediate flush.  [Dev Only]

7514=Database Pages Flushed (Scavenging.AvailPool)/sec

7515=Database Pages Flushed (Scavenging.AvailPool)/sec is the rate at which pages are written to the database file(s) from the database cache during scavenging to replenish the pool of available buffers.  [Dev Only]

7516=Database Pages Flushed Opportunely/sec

7517=Database Pages Flushed Opportunely/sec is the rate that pages are written to the database file(s) from the database cache because they happen to be near other pages that must be written.  These additional writes are performed before they must happen in the hope that the total number of IOs required to write all the pages is reduced.  [Dev Only]

7518=Database Pages Flushed Opportunely Clean/sec

7519=Database Pages Flushed Opportunely Clean/sec is the rate that clean pages are opportunely written to the database file(s) from the database  cache because they happen to be betweeen two other pages that must  be written.  These additional writes are performed in the hope that the total number of IOs required to write all the dirty pages is reduced.  [Dev Only]

7520=Database Pages Coalesced Written/sec

7521=Database Pages Coalesced Written/sec is the rate that pages are written to the database file(s) from the database cache coalesced with another page. [Dev Only]

7522=Database Pages Coalesced Read/sec

7523=Database Pages Coalesced Read/sec is the rate that pages are read from the database file(s) to the database cache coalesced with another page. [Dev Only]

7524=Database Pages Repeatedly Read/sec

7525=Database Pages Repeatedly Read/sec is the rate that pages are read from the database file(s) into the database cache more than once a short period of time / within history tracking.  [Dev Only]

7526=Flush Map % Dirty

7527=Flush Map % Dirty is the percentage of the flush map that has been modified and not persisted since the associated database was attached.  [Dev Only]

7528=No name

7529=No text

7530=Flush Map Pages Written Async/sec

7531=Flush Map Pages Written Async/sec is the rate at which flush map pages are asynchronously written to the flush map file.  [Dev Only]

7532=Flush Map Pages Written Sync/sec

7533=Flush Map Pages Written Sync/sec is the rate at which flush map pages are synchronously written to the flush map file.  [Dev Only]

7534=Streaming Backup Pages Read/sec

7535=Streaming Backup Pages Read/sec is the rate of database read operations performed for the purpose of streaming backups.

7536=Online Defrag Pages Read/sec

7537=Online Defrag Pages Read/sec is the rate of database read operations being performed by online defragmentation. [Dev Only]

7538=Online Defrag Pages Preread/sec

7539=Online Defrag Pages Preread/sec is the rate at which database pages are read in anticipation of future use by online defragmentation.  [Dev Only]

7540=Online Defrag Pages Dirtied/sec

7541=Online Defrag Pages Dirtied/sec is the rate at which online defragmentation is modifying clean database pages. [Dev Only]

7542=Online Defrag Pages Freed/sec

7543=Pages Freed/sec is the number of pages per second that are freed from the database by the online defragmentation process [Dev Only]

7544=Online Defrag Data Moves/sec

7545=Data Moves/sec is the number of times per second that data is moved from one page to another by the online defragmentation process [Dev Only]

7546=Online Defrag Pages Moved/sec

7547=Online Defrag Pages Moved/sec is the number of times per second that data is moved from one page to a new page by the online defragmentation process [Dev Only]

7548=Online Defrag Log Bytes/sec

7549=Online Defrag Log Bytes/sec is the rate at which online defragmentation is generating log bytes.  [Dev Only]

7550=Database Maintenance Duration

7551=Database Maintenance Duration is the number of hours that have passed since maintenance last completed for this database.

7552=Database Maintenance Pages Read

7553=Database Maintenance Pages Read is the number of pages read by database maintenance. [Dev Only]

7554=Database Maintenance Pages Read/sec

7555=Database Maintenance Pages Read/sec is the rate at which pages are read by database maintenance. [Dev Only]

7556=Database Maintenance Pages Zeroed

7557=Database Maintenance Pages Zeroed is the number of pages zeroed/scrubbed by database maintenance. [Dev Only]

7558=Database Maintenance Pages Zeroed/sec

7559=Database Maintenance Pages Zeroed/sec is the rate at which pages are zeroed/scrubbed by database maintenance. [Dev Only]

7560=Database Maintenance Zero Ref Count LVs Deleted

7561=Database Maintenance Zero Ref Count LVs is the number of zero ref counted LVs deleted by database maintenance. [Dev Only]

7562=Database Maintenance Pages with Flag Deleted LVs Reclaimed

7563=Database Maintenance Pages with Flag Deleted LVs Reclaimed  is the number of LV pages with flag deleted LVs reclaimed  by database maintenance. [Dev Only]

7564=Database Maintenance IO Reads/sec

7565=Database Maintenance IO Reads/sec is the approximate number of Database Maintenance read IO operations generated/sec. [Dev Only]

7566=Database Maintenance IO Reads Average Bytes

7567=Database Maintenance IO Reads Average Bytes is the approximate average size in bytes of Database Maintenance read IO. [Dev Only]

7568=No name

7569=No text

7570=Database Maintenance Throttle Setting

7571=Database Maintenance Throttle Setting is the current Database Maintenance throttle setting. [Dev Only]

7572=Database Maintenance IO Re-Reads/sec

7573=Database Maintenance IO Re-Reads/sec is the approximate number of Database Maintenance read IO operations for pages already cached in the buffer manager generated/sec. [Dev Only]

7574=Database Maintenance Pages Skipped by Recovery

7575=Database Maintenance Pages Skipped by Recovery is the number of pages that were not scanned as instructed by the transaction log, typically because urgent recovery is needed.  [Dev Only]

7576=Database Maintenance Pages Skipped by Recovery/sec

7577=Database Maintenance Pages Skipped by Recovery/sec is the  rate at which pages instructed by the transaction log to be scanned were skipped, typically because urgent recovery is needed.  [Dev Only]

7578=Database Maintenance Pages Checked for Divergences

7579=Database Maintenance Pages Checked for Divergences is the number of pages that were scanned for possible divergence against the tracked scan check log records. [Dev Only]

7580=Database Maintenance Pages Checked for Divergences/sec

7581=Database Maintenance Pages Checked for Divergences/sec is the rate at which pages were scanned for possible divergence against the tracked scan check log records. [Dev Only]

7582=Database Tasks Pages Referenced/sec

7583=Database Tasks Pages Referenced/sec is the rate at which background database tasks are touching database pages. [Dev Only]

7584=Database Tasks Pages Read/sec

7585=Database Tasks Pages Read/sec is the rate of database read operations being performed by background database tasks. [Dev Only]

7586=Database Tasks Pages Preread/sec

7587=Database Tasks Pages Preread/sec is the rate at which database pages are read in anticipation of future use by background database tasks.  [Dev Only]

7588=Database Tasks Pages Dirtied/sec

7589=Database Tasks Pages Dirtied/sec is the rate at which background database tasks are modifying clean database pages. [Dev Only]

7590=Database Tasks Pages Re-Dirtied/sec

7591=Database Tasks Pages Re-Dirtied/sec is the rate at which background databases tasks are modifying database pages that already contained modifications.  [Dev Only]

7592=Database Tasks Log Records/sec

7593=Database Tasks Log Records/sec is the rate at which background database tasks are generating log records.  [Dev Only]

7594=Database Tasks Average Log Bytes

7595=Database Tasks Average Log Bytes is the average size of the log records being generated by background database tasks.  [Dev Only]

7596=No name

7597=No text

7598=I/O Database Reads (Attached)/sec

7599=I/O Database Reads (Attached)/sec is the rate of database read operations completed.

7600=I/O Database Reads (Attached) Average Latency

7601=I/O Database Reads (Attached) Average Latency is the average length of time,  in milliseconds, per database read operation.

7602=No name

7603=No text

7604=I/O Database Reads (Attached) Average Bytes

7605=I/O Database Reads (Attached) Average Bytes is the average number of bytes transferred per database read operation.  [Dev Only]

7606=No name

7607=No text

7608=I/O Database Reads (Attached) In Heap

7609=I/O Database Reads (Attached) In Heap is the number of database read operations queued in the database engine's I/O heap and waiting to be issued.  [Dev Only]

7610=I/O Database Reads (Attached) Async Pending

7611=I/O Database Reads (Attached) Async Pending is the number of database read operations asynchronously pending completion.  [Dev Only]

7612=I/O Database Reads (Recovery)/sec

7613=I/O Database Reads (Recovery)/sec is the rate of database read operations completed.

7614=I/O Database Reads (Recovery) Average Latency

7615=I/O Database Reads (Recovery) Average Latency is the average length of time,  in milliseconds, per database read operation.

7616=No name

7617=No text

7618=I/O Database Reads (Recovery) Average Bytes

7619=I/O Database Reads (Recovery) Average Bytes is the average number of bytes transferred per database read operation.  [Dev Only]

7620=No name

7621=No text

7622=I/O Database Reads (Recovery) In Heap

7623=I/O Database Reads (Recovery) In Heap is the number of database read operations queued in the database engine's I/O heap and waiting to be issued.  [Dev Only]

7624=I/O Database Reads (Recovery) Async Pending

7625=I/O Database Reads (Recovery) Async Pending is the number of database read operations asynchronously pending completion.  [Dev Only]

7626=I/O Database Reads/sec

7627=I/O Database Reads/sec is the rate of database read operations completed.

7628=I/O Database Reads Average Latency

7629=I/O Database Reads Average Latency is the average length of time,  in milliseconds, per database read operation.

7630=No name

7631=No text

7632=I/O Database Reads Average Bytes

7633=I/O Database Reads Average Bytes is the average number of bytes transferred per database read operation.  [Dev Only]

7634=No name

7635=No text

7636=I/O Database Reads In Heap

7637=I/O Database Reads In Heap is the number of database read operations queued in the database engine's I/O heap and waiting to be issued.  [Dev Only]

7638=I/O Database Reads Async Pending

7639=I/O Database Reads Async Pending is the number of database read operations asynchronously pending completion.  [Dev Only]

7640=I/O Log Reads/sec

7641=I/O Log Reads/sec is the rate of logfile read operations completed.

7642=I/O Log Reads Average Latency

7643=I/O Log Reads Average Latency is the average length of time, in milliseconds, per logfile read operation.

7644=No name

7645=No text

7646=I/O Log Reads Average Bytes

7647=I/O Log Reads Average Bytes is the average number of bytes transferred per logfile read operation.  [Dev Only]

7648=No name

7649=No text

7650=I/O Log Reads In Heap

7651=I/O Log Reads In Heap is the number of logfile read operations queued in the database engine's I/O heap and waiting to be issued.  [Dev Only]

7652=I/O Log Reads Async Pending

7653=I/O Log Reads Async Pending is the number of logfile read operations asynchronously pending completion.  [Dev Only]

7654=I/O Database Writes (Attached)/sec

7655=I/O Database Writes (Attached)/sec is the rate of database write operations completed.

7656=I/O Database Writes (Attached) Average Latency

7657=I/O Database Writes (Attached) Average Latency is the average length of time,  in milliseconds, per database write operation.

7658=No name

7659=No text

7660=I/O Database Writes (Attached) Average Bytes

7661=I/O Database Writes (Attached) Average Bytes is the average number of bytes transferred per database write operation.  [Dev Only]

7662=No name

7663=No text

7664=I/O Database Writes (Attached) In Heap

7665=I/O Database Writes (Attached) In Heap is the number of database write operations queued in the database engine's I/O heap and waiting to be issued.  [Dev Only]

7666=I/O Database Writes (Attached) Async Pending

7667=I/O Database Writes (Attached) Async Pending is the number of database write operations asynchronously pending completion.  [Dev Only]

7668=I/O Database Writes (Recovery)/sec

7669=I/O Database Writes (Recovery)/sec is the rate of database write operations completed.

7670=I/O Database Writes (Recovery) Average Latency

7671=I/O Database Writes (Recovery) Average Latency is the average length of time,  in milliseconds, per database write operation.

7672=No name

7673=No text

7674=I/O Database Writes (Recovery) Average Bytes

7675=I/O Database Writes (Recovery) Average Bytes is the average number of bytes transferred per database write operation.  [Dev Only]

7676=No name

7677=No text

7678=I/O Database Writes (Recovery) In Heap

7679=I/O Database Writes (Recovery) In Heap is the number of database write operations queued in the database engine's I/O heap and waiting to be issued.  [Dev Only]

7680=I/O Database Writes (Recovery) Async Pending

7681=I/O Database Writes (Recovery) Async Pending is the number of database write operations asynchronously pending completion.  [Dev Only]

7682=I/O Database Writes/sec

7683=I/O Database Writes/sec is the rate of database write operations completed.

7684=I/O Database Writes Average Latency

7685=I/O Database Writes Average Latency is the average length of time,  in milliseconds, per database write operation.

7686=No name

7687=No text

7688=I/O Database Writes Average Bytes

7689=I/O Database Writes Average Bytes is the average number of bytes transferred per database write operation.  [Dev Only]

7690=No name

7691=No text

7692=I/O Database Writes In Heap

7693=I/O Database Writes In Heap is the number of database write operations queued in the database engine's I/O heap and waiting to be issued.  [Dev Only]

7694=I/O Database Writes Async Pending

7695=I/O Database Writes Async Pending is the number of database write operations asynchronously pending completion.  [Dev Only]

7696=I/O Flush Map Writes/sec

7697=I/O Flush Map Writes/sec is the rate of flush map write operations completed.

7698=I/O Flush Map Writes Average Latency

7699=I/O Flush Map Writes Average Latency is the average length of time,  in milliseconds, per flush map write operation.

7700=No name

7701=No text

7702=I/O Flush Map Writes Average Bytes

7703=I/O Flush Map Writes Average Bytes is the average number of bytes transferred per flush map write operation.  [Dev Only]

7704=No name

7705=No text

7706=I/O Log Writes/sec

7707=I/O Log Writes/sec is the rate of log file write operations completed.

7708=I/O Log Writes Average Latency

7709=I/O Log Writes Average Latency is the average length of time, in milliseconds, per log file write operation.

7710=No name

7711=No text

7712=I/O Log Writes Average Bytes

7713=I/O Log Writes Average Bytes is the average number of bytes transferred per logfile write operation.  [Dev Only]

7714=No name

7715=No text

7716=I/O Log Writes In Heap

7717=I/O Log Writes In Heap is the number of logfile write operations queued in the database engine's I/O heap and waiting to be issued.  [Dev Only]

7718=I/O Log Writes Async Pending

7719=I/O Log Writes Async Pending is the number of logfile write operations asynchronously pending completion.  [Dev Only]

7720=FlushFileBuffers ops/sec

7721=FlushFileBuffers ops/sec is the rate of FlushFileBuffers operations completed.  [Dev Only]

7722=FlushFileBuffers Average Latency

7723=FlushFileBuffers Average Latency is the average length of time, in milliseconds, per FlushFileBuffers operation.  [Dev Only]

7724=No name

7725=No text

7726=Encryption Bytes/sec

7727=Encryption Bytes/sec is the number of bytes per second that were encrypted.  [Dev Only]

7728=Encryption Ops/sec

7729=Encryption Ops/sec is the number of encryption operations per second that were performed.  [Dev Only]

7730=Encryption average latency (us)

7731=encryption average latency (us) is the average latency (in microseconds) per encryption operation.  [Dev Only]

7732=No name

7733=No text

7734=Decryption Bytes/sec

7735=Decryption Bytes/sec is the number of bytes per second that were decrypted.  [Dev Only]

7736=Decryption Ops/sec

7737=Decryption Ops/sec is the number of decryption operations per second that were performed.  [Dev Only]

7738=Decryption average latency (us)

7739=Decryption average latency (us) is the average latency (in microseconds) per decryption operation.  [Dev Only]

7740=No name

7741=No text

7742=Compressed Bytes/sec

7743=Compressed Bytes/sec is the number of bytes per second that were compressed during DML operations.  [Dev Only]

7744=Compression Ops/sec

7745=Compression Ops/sec is the number of compression operations per second that were performed during DML operations.  [Dev Only]

7746=Compression average latency (us)

7747=Average latency per compression operation in microseconds.  [Dev Only]

7748=No name

7749=No text

7750=Compression ratio

7751=Compression ratio calculated as: uncompressed size / compressed size.  [Dev Only]

7752=No name

7753=No text

7754=Decompressed Bytes/sec

7755=Decompressed Bytes/sec is the number of bytes per second that were decompressed during DML operations.  [Dev Only]

7756=Decompression Ops/sec

7757=Decompression Ops/sec is the number of decompression operations per second that were performed during DML operations.  [Dev Only]

7758=Decompression average latency (us)

7759=Average latency per decompression operation in microseconds.  [Dev Only]

7760=No name

7761=No text

7762=Cpu Xpress9 Compressed Bytes/sec

7763=Cpu Xpress9 Compressed Bytes/sec is the number of bytes per second that were compressed during DML operations using Xpress9 on the system cpu.  [Dev Only]

7764=Cpu Xpress9 Compression Ops/sec

7765=Cpu Xpress9 Compression Ops/sec is the number of compression operations per second that were performed during DML operations using Xpress9 on the system cpu.  [Dev Only]

7766=Cpu Xpress9 Compression average latency (us)

7767=Cpu Xpress9 Average latency per compression operation in microseconds.  [Dev Only]

7768=No name

7769=No text

7770=Cpu Xpress9 Compression ratio

7771=Cpu Xpress9 Compression ratio calculated as: uncompressed size / compressed size.  [Dev Only]

7772=No name

7773=No text

7774=Cpu Xpress9 Decompressed Bytes/sec

7775=Cpu Xpress9 Decompressed Bytes/sec is the number of bytes per second that were decompressed during DML operations using Xpress9 on the system cpu.  [Dev Only]

7776=Cpu Xpress9 Decompression Ops/sec

7777=Cpu Xpress9 Decompression Ops/sec is the number of decompression operations per second that were performed during DML operations using Xpress9 on the system cpu.  [Dev Only]

7778=Cpu Xpress9 Decompression average latency (us)

7779=Cpu Xpress9 Average latency per decompression operation in microseconds.  [Dev Only]

7780=No name

7781=No text

7782=Fpga Xpress9 Compressed Bytes/sec

7783=Fpga Xpress9 Compressed Bytes/sec is the number of bytes per second that were compressed during DML operations using Xpress9 on the Fpga.  [Dev Only]

7784=Fpga Xpress9 Compression Ops/sec

7785=Fpga Xpress9 Compression Ops/sec is the number of compression operations per second that were performed during DML operations using Xpress9 on the Fpga.  [Dev Only]

7786=Fpga Xpress9 Compression average latency (us)

7787=Fpga Xpress9 Average latency per compression operation in microseconds.  [Dev Only]

7788=No name

7789=No text

7790=Fpga Xpress9 Compression ratio

7791=Fpga Xpress9 Compression ratio calculated as: uncompressed size / compressed size.  [Dev Only]

7792=No name

7793=No text

7794=Fpga Xpress9 Decompressed Bytes/sec

7795=Fpga Xpress9 Decompressed Bytes/sec is the number of bytes per second that were decompressed during DML operations using Xpress9 on the Fpga.  [Dev Only]

7796=Fpga Xpress9 Decompression Ops/sec

7797=Fpga Xpress9 Decompression Ops/sec is the number of decompression operations per second that were performed during DML operations using Xpress9 on the Fpga.  [Dev Only]

7798=Fpga Xpress9 Decompression average latency (us)

7799=Fpga Xpress9 Average latency per decompression operation in microseconds.  [Dev Only]

7800=No name

7801=No text

7802=Pages Reorganized (Other)/sec

7803=Pages Reorganized (Other)/sec is the number of times per second a page was reorganized for some other / unknown reason.  [Dev Only]

7804=Pages Reorganized (Free Space Request)/sec

7805=Pages Reorganized (Free Space Request)/sec is the number of times per second a page was reorganized due to a free space request that could not be satisfied by the existing contiguous space on the page.  [Dev Only]

7806=Pages Reorganized (Page Move Logging)/sec

7807=Pages Reorganized (Page Move Logging)/sec is the number of times per second a page was reorganized for minimizing a page size for logging page move.  [Dev Only]

7808=Pages Reorganized (Dehydrate Buffer)/sec

7809=Pages Reorganized (Dehydrate Buffer)/sec is the number of times per second a page is reorganized to minimize our in-memory buffer usage.  [Dev Only]

7810=Database Cache Miss (Attached) Average Latency

7811=Database Cache Miss (Attached) Average Latency is the average length of time, in milliseconds, per page cache miss that is satisfied by waiting for a database read operation to be completed.

7812=No name

7813=No text

7814=Database Cache Size Unused

7815=Database Cache Size Unused is the amount of system memory used by the database cache manager to hold information from the database file(s) that may be used in the near future but that hasn�t yet been referenced.  [Dev Only]

7816=Database Oldest Transaction

7817=Provides an estimate of the oldest running transaction by elapsed time in milliseconds.

7818=Database ==> Databases

7819=Databases attached to this process

7820=Database Cache Size (MB)

7821=Database Cache Size (MB) is the amount of system memory, in megabytes, used by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. If the database cache size seems to be too small for optimal performance, and there is very little available memory on the system (see Memory/Available Bytes), an increase of memory in the system may increase performance. If there is a large amount of available memory on the system, and the database cache size is not growing beyond a certain point, the database cache size may be capped at an artificially low limit. An increase in this limit may increase performance.

7822=I/O Database Reads/sec

7823=I/O Database Reads/sec is the rate of database read operations completed.

7824=I/O Database Reads Average Latency

7825=I/O Database Reads Average Latency is the average length of time,  in milliseconds, per database read operation.

7826=No name

7827=No text

7828=I/O Database Reads Average Bytes

7829=I/O Database Reads Average Bytes is the average number of bytes transferred per database read operation.  [Dev Only]

7830=No name

7831=No text

7832=I/O Database Writes/sec

7833=I/O Database Writes/sec is the rate of database write operations completed.

7834=I/O Database Writes Average Latency

7835=I/O Database Writes Average Latency is the average length of time,  in milliseconds, per database write operation.

7836=No name

7837=No text

7838=I/O Database Writes Average Bytes

7839=I/O Database Writes Average Bytes is the average number of bytes transferred per database write operation. [Dev Only]

7840=No name

7841=No text

7842=I/O Database Reads (Transactional) Total IO

7843=I/O Database Reads (Transactional) Total IO is the number of IOs accumulated   for the database read operation latency counters. [Dev Only]

7844=I/O Database Reads (Transactional) Mean Latency (us)

7845=I/O Database Reads (Transactional) Mean Latency is the average length of time,  in microseconds, per database read operation. [Dev Only]

7846=I/O Database Reads (Transactional) 50th Pct Latency (us)

7847=I/O Database Reads (Transactional) 50th Pct Latency is the length of time for  the median or 50th percentile IO, in microseconds, per database read  operation. [Dev Only]

7848=I/O Database Reads (Transactional) 90th Pct Latency (us)

7849=I/O Database Reads (Transactional) 90th Pct Latency is the length of time for,  the 90th percentile IO, in microseconds, per database read operation. [Dev Only]

7850=I/O Database Reads (Transactional) 99th Pct Latency (us)

7851=I/O Database Reads (Transactional) 99th Pct Latency is the length of time for,  the 99th percentile IO, in microseconds, per database read operation. [Dev Only]

7852=I/O Database Reads (Transactional) Max Pct Latency (us)

7853=I/O Database Reads (Transactional) Max Pct Latency is the length of time for,  the max or 100th percentile IO latency, in microseconds, per database read operation. [Dev Only]

7854=I/O Database Reads (Maintenance) Total IO

7855=I/O Database Reads (Maintenance) Total IO is the number of IOs accumulated   for the database read operation latency counters. [Dev Only]

7856=I/O Database Reads (Maintenance) Mean Latency (us)

7857=I/O Database Reads (Maintenance) Mean Latency is the average length of time,  in microseconds, per database read operation. [Dev Only]

7858=I/O Database Reads (Maintenance) 50th Pct Latency (us)

7859=I/O Database Reads (Maintenance) 50th Pct Latency is the length of time for  the median or 50th percentile IO, in microseconds, per database read  operation. [Dev Only]

7860=I/O Database Reads (Maintenance) 90th Pct Latency (us)

7861=I/O Database Reads (Maintenance) 90th Pct Latency is the length of time for,  the 90th percentile IO, in microseconds, per database read operation. [Dev Only]

7862=I/O Database Reads (Maintenance) 99th Pct Latency (us)

7863=I/O Database Reads (Maintenance) 99th Pct Latency is the length of time for,  the 99th percentile IO, in microseconds, per database read operation. [Dev Only]

7864=I/O Database Reads (Maintenance) Max Pct Latency (us)

7865=I/O Database Reads (Maintenance) Max Pct Latency is the length of time for,  the max or 100th percentile IO latency, in microseconds, per database read operation. [Dev Only]

7866=I/O Database Writes (Transactional) Total IO

7867=I/O Database Writes (Transactional) Total IO is the number of IOs accumulated   for the database write operation latency counters. [Dev Only]

7868=I/O Database Writes (Transactional) Mean Latency (us)

7869=I/O Database Writes (Transactional) Mean Latency is the average length of time,  in microseconds, per database write operation. [Dev Only]

7870=I/O Database Writes (Transactional) 50th Pct Latency (us)

7871=I/O Database Writes (Transactional) 50th Pct Latency is the length of time for  the median or 50th percentile IO, in microseconds, per database write  operation. [Dev Only]

7872=I/O Database Writes (Transactional) 90th Pct Latency (us)

7873=I/O Database Writes (Transactional) 90th Pct Latency is the length of time for,  the 90th percentile IO, in microseconds, per database write operation. [Dev Only]

7874=I/O Database Writes (Transactional) 99th Pct Latency (us)

7875=I/O Database Writes (Transactional) 99th Pct Latency is the length of time for,  the 99th percentile IO, in microseconds, per database write operation. [Dev Only]

7876=I/O Database Writes (Transactional) Max Pct Latency (us)

7877=I/O Database Writes (Transactional) Max Pct Latency is the length of time for,  the max or 100th percentile IO latency, in microseconds, per database write operation. [Dev Only]

7878=I/O Database Writes (Maintenance) Total IO

7879=I/O Database Writes (Maintenance) Total IO is the number of IOs accumulated   for the database write operation latency counters. [Dev Only]

7880=I/O Database Writes (Maintenance) Mean Latency (us)

7881=I/O Database Writes (Maintenance) Mean Latency is the average length of time,  in microseconds, per database write operation. [Dev Only]

7882=I/O Database Writes (Maintenance) 50th Pct Latency (us)

7883=I/O Database Writes (Maintenance) 50th Pct Latency is the length of time for  the median or 50th percentile IO, in microseconds, per database write  operation. [Dev Only]

7884=I/O Database Writes (Maintenance) 90th Pct Latency (us)

7885=I/O Database Writes (Maintenance) 90th Pct Latency is the length of time for,  the 90th percentile IO, in microseconds, per database write operation. [Dev Only]

7886=I/O Database Writes (Maintenance) 99th Pct Latency (us)

7887=I/O Database Writes (Maintenance) 99th Pct Latency is the length of time for,  the 99th percentile IO, in microseconds, per database write operation. [Dev Only]

7888=I/O Database Writes (Maintenance) Max Pct Latency (us)

7889=I/O Database Writes (Maintenance) Max Pct Latency is the length of time for,  the max or 100th percentile IO latency, in microseconds, per database write operation. [Dev Only]

7890=I/O Database Meted Queue Depth

7891=I/O Database Meted Queue Depth is queued and pending IO operations awaiting an open async IO slot. [Dev Only]

7892=I/O Database Meted Outstanding Max

7893=I/O Database Meted Outstanding Max is the limit on number of Meted Queue IO operations that may be outstanding or issued to the OS at any given time. [Dev Only]

7894=I/O Database Async Read Pending

7895=I/O Database Async Read Pending is the number of async read IO operations outstanding to the OS. [Dev Only]

7896=Database Cache % Hit (Unique)

7897=Database Cache % Hit (Unique) is the percentage of unique  database file page requests that were fulfilled by the database cache.

7898=No name

7899=No text

7900=Database Cache Requests/sec (Unique)

7901=Database Cache Requests/sec (Unique) is the rate at which unique pages are requested from the database cache.

7902=WF (System.Workflow) 4.0.0.0

7903=Windows Workflow Foundation Performance Counters

7904=Workflows Created

7905=Total number of workflows created.

7906=Workflows Created/sec

7907=Rate of workflows created per second.

7908=Workflows Unloaded

7909=Total number of workflows unloaded.

7910=Workflows Unloaded/sec

7911=Rate of workflows unloaded per second.

7912=Workflows Loaded

7913=Total number of workflows loaded.

7914=Workflows Loaded/sec

7915=Rate of workflows loaded per second.

7916=Workflows Completed

7917=Total number of workflows completed.

7918=Workflows Completed/sec

7919=Rate of workflows completed per second.

7920=Workflows Suspended

7921=Total number of workflows suspended.

7922=Workflows Suspended/sec

7923=Rate of workflows suspended per second.

7924=Workflows Terminated

7925=Total number of workflows terminated.

7926=Workflows Terminated/sec

7927=Rate of workflows terminated per second.

7928=Workflows In Memory

7929=Total number of workflows in memory.

7930=Workflows Aborted

7931=Total number of workflows aborted.

7932=Workflows Aborted/sec

7933=Rate of workflows aborted per second.

7934=Workflows Persisted

7935=Total number of workflows persisted.

7936=Workflows Persisted/sec

7937=Rate of workflows persisted per second.

7938=Workflows Executing

7939=Total number of workflow instances actively executing.

7940=Workflows Idle/sec

7941=Rate of workflows becoming idle per second.

7942=Workflows Runnable

7943=Total number of workflows ready to execute.

7944=Workflows Pending

7945=Total number of workflows waiting for a thread.

7946=.NET CLR Memory

7947=Counters for CLR Garbage Collected heap.

7948=# Gen 0 Collections

7949=This counter displays the number of times the generation 0 objects (youngest; most recently allocated) are garbage collected (Gen 0 GC) since the start of the application. Gen 0 GC occurs when the available memory in generation 0 is not sufficient to satisfy an allocation request. This counter is incremented at the end of a Gen 0 GC. Higher generation GCs include all lower generation GCs. This counter is explicitly incremented when a higher generation (Gen 1 or Gen 2) GC occurs. _Global_ counter value is not accurate and should be ignored. This counter displays the last observed value.

7950=# Gen 1 Collections

7951=This counter displays the number of times the generation 1 objects are garbage collected since the start of the application. The counter is incremented at the end of a Gen 1 GC. Higher generation GCs include all lower generation GCs. This counter is explicitly incremented when a higher generation (Gen 2) GC occurs. _Global_ counter value is not accurate and should be ignored. This counter displays the last observed value.

7952=# Gen 2 Collections

7953=This counter displays the number of times the generation 2 objects (older) are garbage collected since the start of the application. The counter is incremented at the end of a Gen 2 GC (also called full GC). _Global_ counter value is not accurate and should be ignored. This counter displays the last observed value.

7954=Promoted Memory from Gen 0

7955=This counter displays the bytes of memory that survive garbage collection (GC) and are promoted from generation 0 to generation 1; objects that are promoted just because they are waiting to be finalized are not included in this counter. This counter displays the value observed at the end of the last GC; its not a cumulative counter.

7956=Promoted Memory from Gen 1

7957=This counter displays the bytes of memory that survive garbage collection (GC) and are promoted from generation 1 to generation 2; objects that are promoted just because they are waiting to be finalized are not included in this counter. This counter displays the value observed at the end of the last GC; its not a cumulative counter. This counter is reset to 0 if the last GC was a Gen 0 GC only.

7958=Gen 0 Promoted Bytes/Sec

7959=This counter displays the bytes per second that are promoted from generation 0 (youngest) to generation 1; objects that are promoted just because they are waiting to be finalized are not included in this counter. Memory is promoted when it survives a garbage collection. This counter was designed as an indicator of relatively long-lived objects being created per sec. This counter displays the difference between the values observed in the last two samples divided by the duration of the sample interval.

7960=Gen 1 Promoted Bytes/Sec

7961=This counter displays the bytes per second that are promoted from generation 1 to generation 2 (oldest); objects that are promoted just because they are waiting to be finalized are not included in this counter. Memory is promoted when it survives a garbage collection. Nothing is promoted from generation 2 since it is the oldest. This counter was designed as an indicator of very long-lived objects being created per sec. This counter displays the difference between the values observed in the last two samples divided by the duration of the sample interval.

7962=Promoted Finalization-Memory from Gen 0

7963=This counter displays the bytes of memory that are promoted from generation 0 to generation 1 just because they are waiting to be finalized. This counter displays the value observed at the end of the last GC; its not a cumulative counter.

7964=Process ID

7965=This counter displays the process ID of the CLR process instance being monitored. The value displayed will be 0 until after the first garbage collection.

7966=Gen 0 heap size

7967=This counter displays the maximum bytes that can be allocated in generation 0 (Gen 0); its does not indicate the current number of bytes allocated in Gen 0. A Gen 0 GC is triggered when the allocations since the last GC exceed this size. The Gen 0 size is tuned by the Garbage Collector and can change during the execution of the application. At the end of a Gen 0 collection the size of the Gen 0 heap is infact 0 bytes; this counter displays the size (in bytes) of allocations that would trigger the next Gen 0 GC. This counter is updated at the end of a GC; its not updated on every allocation.

7968=Gen 1 heap size

7969=This counter displays the current number of bytes in generation 1 (Gen 1); this counter does not display the maximum size of Gen 1. Objects are not directly allocated in this generation; they are promoted from previous Gen 0 GCs. This counter is updated at the end of a GC; its not updated on every allocation.

7970=Gen 2 heap size

7971=This counter displays the current number of bytes in generation 2 (Gen 2). Objects are not directly allocated in this generation; they are promoted from Gen 1 during previous Gen 1 GCs. This counter is updated at the end of a GC; its not updated on every allocation.

7972=Large Object Heap size

7973=This counter displays the current size of the Large Object Heap in bytes. Objects greater than a threshold are treated as large objects by the Garbage Collector and are directly allocated in a special heap; they are not promoted through the generations. In CLR v1.1 and above this threshold is equal to 85000 bytes. This counter is updated at the end of a GC; it s not updated on every allocation.

7974=Finalization Survivors

7975=This counter displays the number of garbage collected objects that survive a collection because they are waiting to be finalized. If these objects hold references to other objects then those objects also survive but are not counted by this counter; the "Promoted Finalization-Memory from Gen 0" and "Promoted Finalization-Memory from Gen 1" counters represent all the memory that survived due to finalization. This counter is not a cumulative counter; its updated at the end of every GC with count of the survivors during that particular GC only. This counter was designed to indicate the extra overhead that the application might incur because of finalization.

7976=# GC Handles

7977=This counter displays the current number of GC Handles in use. GCHandles are handles to resources external to the CLR and the managed environment. Handles occupy small amounts of memory in the GCHeap but potentially expensive unmanaged resources.

7978=Allocated Bytes/sec

7979=This counter displays the rate of bytes per second allocated on the GC Heap. This counter is updated at the end of every GC; not at each allocation. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.

7980=# Induced GC

7981=This counter displays the peak number of times a garbage collection was performed because of an explicit call to GC.Collect. Its a good practice to let the GC tune the frequency of its collections.

7982=% Time in GC

7983=% Time in GC is the percentage of elapsed time that was spent in performing a garbage collection (GC) since the last GC cycle. This counter is usually an indicator of the work done by the Garbage Collector on behalf of the application to collect and compact memory. This counter is updated only at the end of every GC and the counter value reflects the last observed value; its not an average.

7984=Not Displayed

7985=Not Displayed.

7986=# Bytes in all Heaps

7987=This counter is the sum of four other counters; Gen 0 Heap Size; Gen 1 Heap Size; Gen 2 Heap Size and the Large Object Heap Size. This counter indicates the current memory allocated in bytes on the GC Heaps.

7988=# Total committed Bytes

7989=This counter displays the amount of virtual memory (in bytes) currently committed by the Garbage Collector. (Committed memory is the physical memory for which space has been reserved on the disk paging file).

7990=# Total reserved Bytes

7991=This counter displays the amount of virtual memory (in bytes) currently reserved by the Garbage Collector. (Reserved memory is the virtual memory space reserved for the application but no disk or main memory pages have been used.)

7992=# of Pinned Objects

7993=This counter displays the number of pinned objects encountered in the last GC. This counter tracks the pinned objects only in the heaps that were garbage collected e.g. a Gen 0 GC would cause enumeration of pinned objects in the generation 0 heap only. A pinned object is one that the Garbage Collector cannot move in memory.

7994=# of Sink Blocks in use

7995=This counter displays the current number of sync blocks in use. Sync blocks are per-object data structures allocated for storing synchronization information. Sync blocks hold weak references to managed objects and need to be scanned by the Garbage Collector. Sync blocks are not limited to storing synchronization information and can also store COM interop metadata. This counter was designed to indicate performance problems with heavy use of synchronization primitives.

7996=.NET CLR Loading

7997=Statistics for CLR Class Loader.

7998=Total Classes Loaded

7999=This counter displays the cumulative number of classes loaded in all Assemblies since the start of this application.

8000=% Time Loading

8001=Reserved for future use.

8002=Assembly Search Length

8003=Reserved for future use.

8004=Total # of Load Failures

8005=This counter displays the peak number of classes that have failed to load since the start of the application. These load failures could be due to many reasons like inadequate security or illegal format. Full details can be found in the profiling services help.

8006=Rate of Load Failures

8007=This counter displays the number of classes that failed to load per second. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval. These load failures could be due to many reasons like inadequate security or illegal format. Full details can be found in the profiling services help.

8008=Bytes in Loader Heap

8009=This counter displays the current size (in bytes) of the memory committed by the class loader across all AppDomains. (Committed memory is the physical memory for which space has been reserved on the disk paging file.)

8010=Total appdomains unloaded

8011=This counter displays the total number of AppDomains unloaded since the start of the application. If an AppDomain is loaded and unloaded multiple times this counter would count each of those unloads as separate.

8012=Rate of appdomains unloaded

8013=This counter displays the number of AppDomains unloaded per second. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.

8014=Current Classes Loaded

8015=This counter displays the current number of classes loaded in all Assemblies.

8016=Rate of Classes Loaded

8017=This counter displays the number of classes loaded per second in all Assemblies. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.

8018=Current appdomains

8019=This counter displays the current number of AppDomains loaded in this application. AppDomains (application domains) provide a secure and versatile unit of processing that the CLR can use to provide isolation between applications running in the same process.

8020=Total Appdomains

8021=This counter displays the peak number of AppDomains loaded since the start of this application. AppDomains (application domains) provide a secure and versatile unit of processing that the CLR can use to provide isolation between applications running in the same process.

8022=Rate of appdomains

8023=This counter displays the number of AppDomains loaded per second. AppDomains (application domains) provide a secure and versatile unit of processing that the CLR can use to provide isolation between applications running in the same process. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.

8024=Current Assemblies

8025=This counter displays the current number of Assemblies loaded across all AppDomains in this application. If the Assembly is loaded as domain-neutral from multiple AppDomains then this counter is incremented once only. Assemblies can be loaded as domain-neutral when their code can be shared by all AppDomains or they can be loaded as domain-specific when their code is private to the AppDomain.

8026=Total Assemblies

8027=This counter displays the total number of Assemblies loaded since the start of this application. If the Assembly is loaded as domain-neutral from multiple AppDomains then this counter is incremented once only. Assemblies can be loaded as domain-neutral when their code can be shared by all AppDomains or they can be loaded as domain-specific when their code is private to the AppDomain.

8028=Rate of Assemblies

8029=This counter displays the number of Assemblies loaded across all AppDomains per second. If the Assembly is loaded as domain-neutral from multiple AppDomains then this counter is incremented once only. Assemblies can be loaded as domain-neutral when their code can be shared by all AppDomains or they can be loaded as domain-specific when their code is private to the AppDomain. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.

8030=.NET CLR Jit

8031=Stats for CLR Jit.

8032=# of Methods Jitted

8033=This counter displays the total number of methods compiled Just-In-Time (JIT) by the CLR JIT compiler since the start of the application. This counter does not include the pre-jitted methods.

8034=# of IL Bytes Jitted

8035=This counter displays the total IL bytes jitted since the start of the application. This counter is exactly equivalent to the "Total # of IL Bytes Jitted" counter.

8036=Total # of IL Bytes Jitted

8037=This counter displays the total IL bytes jitted since the start of the application. This counter is exactly equivalent to the "# of IL Bytes Jitted" counter.

8038=IL Bytes Jitted / sec

8039=This counter displays the rate at which IL bytes are jitted per second. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.

8040=Standard Jit Failures

8041=This counter displays the peak number of methods the JIT compiler has failed to JIT since the start of the application. This failure can occur if the IL cannot be verified or if there was an internal error in the JIT compiler.

8042=% Time in Jit

8043=This counter displays the percentage of elapsed time spent in JIT compilation since the last JIT compilation phase. This counter is updated at the end of every JIT compilation phase. A JIT compilation phase is the phase when a method and its dependencies are being compiled.

8044=Not Displayed

8045=Not Displayed.

8046=.NET CLR Interop

8047=Stats for CLR interop.

8048=# of CCWs

8049=This counter displays the current number of Com-Callable-Wrappers (CCWs). A CCW is a proxy for the .NET managed object being referenced from unmanaged COM client(s). This counter was designed to indicate the number of managed objects being referenced by unmanaged COM code.

8050=# of Stubs

8051=This counter displays the current number of stubs created by the CLR. Stubs are responsible for marshalling arguments and return values from managed to unmanaged code and vice versa; during a COM Interop call or PInvoke call.

8052=# of marshalling

8053=This counter displays the total number of times arguments and return values have been marshaled from managed to unmanaged code and vice versa since the start of the application. This counter is not incremented if the stubs are inlined. (Stubs are responsible for marshalling arguments and return values). Stubs usually get inlined if the marshalling overhead is small.

8054=# of TLB imports / sec

8055=Reserved for future use.

8056=# of TLB exports / sec

8057=Reserved for future use.

8058=.NET CLR LocksAndThreads

8059=Stats for CLR Locks and Threads.

8060=Total # of Contentions

8061=This counter displays the total number of times threads in the CLR have attempted to acquire a managed lock unsuccessfully. Managed locks can be acquired in many ways; by the "lock" statement in C# or by calling System.Monitor.Enter or by using MethodImplOptions.Synchronized custom attribute.

8062=Contention Rate / sec

8063=Rate at which threads in the runtime attempt to acquire a managed lock unsuccessfully. Managed locks can be acquired in many ways; by the "lock" statement in C# or by calling System.Monitor.Enter or by using MethodImplOptions.Synchronized custom attribute.

8064=Current Queue Length

8065=This counter displays the total number of threads currently waiting to acquire some managed lock in the application. This counter is not an average over time; it displays the last observed value.

8066=Queue Length Peak

8067=This counter displays the total number of threads that waited to acquire some managed lock since the start of the application.

8068=Queue Length / sec

8069=This counter displays the number of threads per second waiting to acquire some lock in the application. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.

8070=# of current logical Threads

8071=This counter displays the number of current .NET thread objects in the application. A .NET thread object is created either by new System.Threading.Thread or when an unmanaged thread enters the managed environment. This counters maintains the count of both running and stopped threads. This counter is not an average over time; it just displays the last observed value.

8072=# of current physical Threads

8073=This counter displays the number of native OS threads created and owned by the CLR to act as underlying threads for .NET thread objects. This counters value does not include the threads used by the CLR in its internal operations; it is a subset of the threads in the OS process.

8074=# of current recognized threads

8075=This counter displays the number of threads that are currently recognized by the CLR; they have a corresponding .NET thread object associated with them. These threads are not created by the CLR; they are created outside the CLR but have since run inside the CLR at least once. Only unique threads are tracked; threads with same thread ID re-entering the CLR or recreated after thread exit are not counted twice.

8076=# of total recognized threads

8077=This counter displays the total number of threads that have been recognized by the CLR since the start of this application; these threads have a corresponding .NET thread object associated with them. These threads are not created by the CLR; they are created outside the CLR but have since run inside the CLR at least once. Only unique threads are tracked; threads with same thread ID re-entering the CLR or recreated after thread exit are not counted twice.

8078=rate of recognized threads / sec

8079=This counter displays the number of threads per second that have been recognized by the CLR; these threads have a corresponding .NET thread object associated with them. These threads are not created by the CLR; they are created outside the CLR but have since run inside the CLR at least once. Only unique threads are tracked; threads with same thread ID re-entering the CLR or recreated after thread exit are not counted twice. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.

8080=.NET CLR Security

8081=Stats for CLR Security.

8082=Total Runtime Checks

8083=This counter displays the total number of runtime Code Access Security (CAS) checks performed since the start of the application. Runtime CAS checks are performed when a caller makes a call to a callee demanding a particular permission; the runtime check is made on every call by the caller; the check is done by examining the current thread stack of the caller. This counter used together with "Stack Walk Depth" is indicative of performance penalty for security checks.

8084=% Time Sig. Authenticating

8085=Reserved for future use.

8086=# Link Time Checks

8087=This counter displays the total number of linktime Code Access Security (CAS) checks since the start of the application. Linktime CAS checks are performed when a caller makes a call to a callee demanding a particular permission at JIT compile time; linktime check is performed once per caller. This count is not indicative of serious performance issues; its indicative of the security system activity.

8088=% Time in RT checks

8089=This counter displays the percentage of elapsed time spent in performing runtime Code Access Security (CAS) checks since the last such check. CAS allows code to be trusted to varying degrees and enforces these varying levels of trust depending on code identity. This counter is updated at the end of a runtime security check; it represents the last observed value; its not an average.

8090=Not Displayed

8091=Not Displayed.

8092=Stack Walk Depth

8093=This counter displays the depth of the stack during that last runtime Code Access Security check. Runtime Code Access Security check is performed by crawling the stack. This counter is not an average; it just displays the last observed value.

8094=.NET CLR Remoting

8095=Stats for CLR Remoting.

8096=Remote Calls/sec

8097=This counter displays the number of remote procedure calls invoked per second. A remote procedure call is a call on any object outside the caller;s AppDomain. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.

8098=Channels

8099=This counter displays the total number of remoting channels registered across all AppDomains since the start of the application. Channels are used to transport messages to and from remote objects.

8100=Context Proxies

8101=This counter displays the total number of remoting proxy objects created in this process since the start of the process. Proxy object acts as a representative of the remote objects and ensures that all calls made on the proxy are forwarded to the correct remote object instance.

8102=Context-Bound Classes Loaded

8103=This counter displays the current number of context-bound classes loaded. Classes that can be bound to a context are called context-bound classes; context-bound classes are marked with Context Attributes which provide usage rules for synchronization; thread affinity; transactions etc.

8104=Context-Bound Objects Alloc / sec

8105=This counter displays the number of context-bound objects allocated per second. Instances of classes that can be bound to a context are called context-bound objects; context-bound classes are marked with Context Attributes which provide usage rules for synchronization; thread affinity; transactions etc. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.

8106=Contexts

8107=This counter displays the current number of remoting contexts in the application. A context is a boundary containing a collection of objects with the same usage rules like synchronization; thread affinity; transactions etc.

8108=Total Remote Calls

8109=This counter displays the total number of remote procedure calls invoked since the start of this application. A remote procedure call is a call on any object outside the caller;s AppDomain.

8110=.NET CLR Exceptions

8111=Runtime statistics on CLR exception handling.

8112=# of Exceps Thrown

8113=This counter displays the total number of exceptions thrown since the start of the application. These include both .NET exceptions and unmanaged exceptions that get converted into .NET exceptions e.g. null pointer reference exception in unmanaged code would get re-thrown in managed code as a .NET System.NullReferenceException; this counter includes both handled and unhandled exceptions. Exceptions that are re-thrown would get counted again. Exceptions should only occur in rare situations and not in the normal control flow of the program.

8114=# of Exceps Thrown / sec

8115=This counter displays the number of exceptions thrown per second. These include both .NET exceptions and unmanaged exceptions that get converted into .NET exceptions e.g. null pointer reference exception in unmanaged code would get re-thrown in managed code as a .NET System.NullReferenceException; this counter includes both handled and unhandled exceptions. Exceptions should only occur in rare situations and not in the normal control flow of the program; this counter was designed as an indicator of potential performance problems due to large (>100s) rate of exceptions thrown. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.

8116=# of Filters / sec

8117=This counter displays the number of .NET exception filters executed per second. An exception filter evaluates whether an exception should be handled or not. This counter tracks the rate of exception filters evaluated; irrespective of whether the exception was handled or not. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.

8118=# of Finallys / sec

8119=This counter displays the number of finally blocks executed per second. A finally block is guaranteed to be executed regardless of how the try block was exited. Only the finally blocks that are executed for an exception are counted; finally blocks on normal code paths are not counted by this counter. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.

8120=Throw To Catch Depth / sec

8121=This counter displays the number of stack frames traversed from the frame that threw the .NET exception to the frame that handled the exception per second. This counter resets to 0 when an exception handler is entered; so nested exceptions would show the handler to handler stack depth. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.

8122=.NET CLR Data

8123=.Net CLR Data

8124=SqlClient: Current # pooled and nonpooled connections

8125=Current number of connections, pooled or not.

8126=SqlClient: Current # pooled connections

8127=Current number of connections in all pools associated with the process.

8128=SqlClient: Current # connection pools

8129=Current number of pools associated with the process.

8130=SqlClient: Peak # pooled connections

8131=The highest number of connections in all pools since the process started.

8132=SqlClient: Total # failed connects

8133=The total number of connection open attempts that have failed for any reason.

8134=SqlClient: Total # failed commands

8135=The total number of command executes that have failed for any reason.

8136=.NET Data Provider for SqlServer

8137=Counters for System.Data.SqlClient

8138=HardConnectsPerSecond

8139=The number of actual connections per second that are being made to servers

8140=HardDisconnectsPerSecond

8141=The number of actual disconnects per second that are being made to servers

8142=SoftConnectsPerSecond

8143=The number of connections we get from the pool per second

8144=SoftDisconnectsPerSecond

8145=The number of connections we return to the pool per second

8146=NumberOfNonPooledConnections

8147=The number of connections that are not using connection pooling

8148=NumberOfPooledConnections

8149=The number of connections that are managed by the connection pooler

8150=NumberOfActiveConnectionPoolGroups

8151=The number of unique connection strings

8152=NumberOfInactiveConnectionPoolGroups

8153=The number of unique connection strings waiting for pruning

8154=NumberOfActiveConnectionPools

8155=The number of active connection pools

8156=NumberOfInactiveConnectionPools

8157=The number of inactive connection pools

8158=NumberOfActiveConnections

8159=The number of connections currently in-use

8160=NumberOfFreeConnections

8161=The number of connections currently available for use

8162=NumberOfStasisConnections

8163=The number of connections currently waiting to be made ready for use

8164=NumberOfReclaimedConnections

8165=The number of connections we reclaim from GCed external connections

8166=.NET Data Provider for Oracle

8167=Counters for System.Data.OracleClient

8168=HardConnectsPerSecond

8169=The number of actual connections per second that are being made to servers

8170=HardDisconnectsPerSecond

8171=The number of actual disconnects per second that are being made to servers

8172=SoftConnectsPerSecond

8173=The number of connections we get from the pool per second

8174=SoftDisconnectsPerSecond

8175=The number of connections we return to the pool per second

8176=NumberOfNonPooledConnections

8177=The number of connections that are not using connection pooling

8178=NumberOfPooledConnections

8179=The number of connections that are managed by the connection pooler

8180=NumberOfActiveConnectionPoolGroups

8181=The number of unique connection strings

8182=NumberOfInactiveConnectionPoolGroups

8183=The number of unique connection strings waiting for pruning

8184=NumberOfActiveConnectionPools

8185=The number of active connection pools

8186=NumberOfInactiveConnectionPools

8187=The number of inactive connection pools

8188=NumberOfActiveConnections

8189=The number of connections currently in-use

8190=NumberOfFreeConnections

8191=The number of connections currently available for use

8192=NumberOfStasisConnections

8193=The number of connections currently waiting to be made ready for use

8194=NumberOfReclaimedConnections

8195=The number of connections we reclaim from GCed external connections

8196=Telephony

8197=The Telphony System

8198=Number of Lines

8199=The number of telephone lines serviced by this computer.

8200=Number of Telephone devices

8201=The number of telephone devices serviced by this computer.

8202=Number of Active Lines

8203=the number of telephone lines serviced by this computer that are currently active.

8204=Number of Active Telephones

8205=The number of telephone devices that are currently being monitored.

8206=Outgoing calls/sec

8207=The rate of outgoing calls made by this computer.

8208=Incoming calls/sec

8209=The rate of incoming calls answered by this computer.

8210=Number of Client Apps

8211=The number of applications that are currently using telephony services.

8212=Current Outgoing Calls

8213=Current outgoing calls being serviced by this computer.

8214=Current Incoming Calls

8215=Current incoming calls being serviced by this computer.

8216=BITS Net Utilization

8217=BITS Per Job Network Utilization

8218=Remote Server Speed (Bits/Sec)

8219=Estimate of Remote Server Speed (Bits/Sec)

8220=Netcard Speed (Bits/Sec)

8221=Estimate of the local netcard's speed (Bits/Sec)

8222=Percent Netcard Free

8223=Estimate of most recent percent network interface utilization

8224=IGD Speed (Bits/Sec)

8225=Estimate of the IGD's Internet connection speed (Bits/Sec)

8226=Percent IGD Free

8227=Estimate of most recent percent IGD Internet connection utilization

8228=BITS Download BlockSize (Bytes)

8229=Size of the next download block for BITS

8230=BITS Download Response Interval (msec)

8231=BITS download response interval (msec)

8232=Estimated bandwidth available to the remote system (Bits/sec)

8233=Estimated bandwidth available to the remote system (Bits/sec)

8234=SMSvcHost 4.0.0.0

8235=SMSvcHost 4.0.0.0 performance counters

8236=Protocol Failures over net.tcp

8237=The total number of failures at the protocol layer of net.tcp.

8238=Protocol Failures over net.pipe

8239=The total number of failures at the protocol layer of net.pipe.

8240=Dispatch Failures over net.tcp

8241=The total number of failures dispatching messages received over net.tcp.

8242=Dispatch Failures over net.pipe

8243=The total number of failures dispatching messages received over net.pipe.

8244=Connections Dispatched over net.tcp

8245=The total number of connections dispatched over net.tcp.

8246=Connections Dispatched over net.pipe

8247=The total number of connections dispatched over net.pipe.

8248=Connections Accepted over net.tcp

8249=The total number of TCP connections accepted over net.tcp.

8250=Connections Accepted over net.pipe

8251=The total number of named pipe connections accepted over net.pipe.

8252=Registrations Active for net.tcp

8253=The number of uri registrations currently active for net.tcp.

8254=Registrations Active for net.pipe

8255=The number of uri registrations currently active for net.pipe.

8256=Uris Registered for net.tcp

8257=The total number of uris that were succesfully registered for net.tcp.

8258=Uris Registered for net.pipe

8259=The total number of uris that were succesfully registered for net.pipe.

8260=Uris Unregistered for net.tcp

8261=The total number of uris that were succesfully unregistered for net.tcp.

8262=Uris Unregistered for net.pipe

8263=The total number of uris that were succesfully unregistered for net.pipe.

8264=User Input Delay per Process

8265=Process Level Statistics for User Input Delay

8266=User Input Delay per Session

8267=Session Level Statistics for User Input Delay

8268=Max Input Delay

8269=Maximum value for queuing delay across all user input waiting to be picked-up by the process during a target time interval

8270=Max Input Delay

8271=Maximum value for queuing delay across all user input waiting to be picked-up by any process in the session during a target time interval

8272=RAS Port

8273=The RAS Object Type handles individual ports of the RAS device on your system.

8274=Bytes Transmitted

8275=The number of bytes transmitted total for this connection.

8276=Bytes Received

8277=The number of bytes received total for this connection.

8278=Frames Transmitted

8279=The number of data frames transmitted total for this connection.

8280=Frames Received

8281=The number of data frames received total for this connection.

8282=Percent Compression Out

8283=The compression ratio for bytes being transmitted.

8284=Percent Compression In

8285=The compression ratio for bytes being received.

8286=CRC Errors

8287=The total number of CRC Errors for this connection.  CRC Errors occur when the frame received contains erroneous data.

8288=Timeout Errors

8289=The total number of Timeout Errors for this connection.  Timeout Errors occur when an expected is not received in time.

8290=Serial Overrun Errors

8291=The total number of Serial Overrun Errors for this connection.  Serial Overrun Errors occur when the hardware cannot handle the rate at which data is received.

8292=Alignment Errors

8293=The total number of Alignment Errors for this connection.  Alignment Errors occur when a byte received is different from the byte expected.

8294=Buffer Overrun Errors

8295=The total number of Buffer Overrun Errors for this connection.  Buffer Overrun Errors when the software cannot handle the rate at which data is received.

8296=Total Errors

8297=The total number of CRC, Timeout, Serial Overrun, Alignment, and Buffer Overrun Errors for this connection.

8298=Bytes Transmitted/Sec

8299=The number of bytes transmitted per second.

8300=Bytes Received/Sec

8301=The number of bytes received per second.

8302=Frames Transmitted/Sec

8303=The number of frames transmitted per second.

8304=Frames Received/Sec

8305=The number of frames received per second.

8306=Total Errors/Sec

8307=The total number of CRC, Timeout, Serial Overrun, Alignment, and Buffer Overrun Errors per second.

8308=RAS Total

8309=The RAS Object Type handles all combined ports of the RAS device on your system.

8310=Total Connections

8311=The total number of Remote Access connections.

8312=.NET Memory Cache 4.0

8313=System.Runtime.Caching.MemoryCache Performance Counters

8314=Cache Hits

8315=The number of cache hits.

8316=Cache Misses

8317=The number of cache misses.

8318=Cache Hit Ratio

8319=The percentage of cache hits in the total number of cache requests.

8320=Cache Hit Ratio Base

8321=Cache Hit Ratio Base

8322=Cache Trims

8323=Total number of entries removed from the cache due to memory pressure or Trim invocations.

8324=Cache Entries

8325=The number of entries within the cache.

8326=Cache Turnover Rate

8327=The number of entries added to the cache or removed from the cache per second.

10000=MSSQL$SQLEXPRESS:Memory Broker Clerks

10001=Statistics related to memory broker clerks

10002=Periodic evictions (pages)

10003=The number of pages evicted from the broker clerk by last periodic eviction

10004=Internal benefit

10005=The internal value of memory for entry count pressure, in ms per page per ms, multiplied by 10 billion and truncated to an integer

10006=Simulation size

10007=The current size of the clerk simulation, in pages

10008=Simulation benefit

10009=The value of memory to the clerk, in ms per page per ms, multiplied by 10 billion and truncated to an integer

10010=Memory broker clerk size

10011=The size of the the clerk, in pages

10012=Pressure evictions (pages/sec)

10013=The number of pages per second evicted from the broker clerk by memory pressure

10014=MSSQL$SQLEXPRESS:Buffer Manager

10015=Statistics related to SQL Servers buffer manager

10016=Buffer cache hit ratio

10017=Percentage of pages that were found in the buffer pool without having to incur a read from disk.

10018=Extension outstanding IO counter

10019=Number of buffer pool extension page reads/writes outstanding.

10020=Free list stalls/sec

10021=Number of requests that had to wait for a free page.

10022=Extension page evictions/sec

10023=Number of buffer pool extension page evictions.

10024=Page writes/sec

10025=Number of physical database page writes issued.

10026=Database pages

10027=Number of pages in the buffer pool with database content.

10028=Extension page unreferenced time

10029=Average seconds a page will stay in the buffer pool extension without references.

10030=Page life expectancy

10031=Number of seconds a page will stay in the buffer pool without references.

10032=Background writer pages/sec

10033=Number of pages flushed to enforce the recovery interval settings.

10034=Buffer cache hit ratio base

10035=Base for prior entry

10036=Extension free pages

10037=Number of pages needed to fill the buffer pool extension cache.

10038=Readahead time/sec

10039=Time (microseconds) spent issuing readahead.

10040=Extension allocated pages

10041=Number of pages occupying buffer pool extension cache.

10042=Extension in use as percentage

10043=Percentage of the buffer pool extension paging file occupied by buffer manager pages.

10044=Checkpoint pages/sec

10045=Number of pages flushed by checkpoint or other operations that require all dirty pages to be flushed.

10046=Lazy writes/sec

10047=Number of buffers written by buffer manager's lazy writer.

10048=Extension page reads/sec

10049=Number of buffer pool extension page reads issued.

10050=Page reads/sec

10051=Number of physical database page reads issued.

10052=Extension page writes/sec

10053=Number of Extension page writes issued.

10054=Readahead pages/sec

10055=Number of pages read in anticipation of use.

10056=Integral Controller Slope

10057=The slope that integral controller for the buffer pool last used, times -10 billion

10058=Target pages

10059=Ideal number of pages in the buffer pool.

10060=Page lookups/sec

10061=Number of requests to find a page in the buffer pool.

10062=MSSQL$SQLEXPRESS:Buffer Node

10063=Statistics related to SQL Server's buffer pool by NUMA node

10064=Remote node page lookups/sec

10065=Number of lookup requests from this node which were satisfied from other nodes.

10066=Page life expectancy

10067=Number of seconds a page will stay in the buffer pool without references.

10068=Database pages

10069=Database pages on node.

10070=Local node page lookups/sec

10071=Number of lookup requests from this node which were satisfied from this node.

10072=MSSQL$SQLEXPRESS:General Statistics

10073=Server General Statistics

10074=Mars Deadlocks

10075=Number of Mars Deadlocks detected.

10076=SOAP Session Initiate Requests

10077=Number of SOAP Session initiate requests started per second.

10078=Trace Event Notification Queue

10079=Number of trace event notification instances waiting in the internal queue to be sent thru Service Broker

10080=SOAP Session Terminate Requests

10081=Number of SOAP Session terminate requests started per second.

10082=User Connections

10083=Number of users connected to the system.

10084=Processes blocked

10085=Number of currently blocked processes.

10086=HTTP Authenticated Requests

10087=Number of authenticated HTTP requests started per second.

10088=Temp Tables Creation Rate

10089=Number of temporary tables/table variables created/sec

10090=Connection Reset/sec

10091=Total number of connection resets per second.

10092=Transactions

10093=Number of transaction enlistments (local, dtc, and bound).

10094=Active Temp Tables

10095=Number of temporary tables/table variables in use

10096=Tempdb recovery unit id

10097=Number of duplicate tempdb recovery unit id generated

10098=Tempdb rowset id

10099=Number of duplicate tempdb rowset id generated

10100=Temp Tables For Destruction

10101=Number of temporary tables/table variables waiting to be destroyed by the cleanup system thread

10102=Logical Connections

10103=Number of logical connections to the system.

10104=SQL Trace IO Provider Lock Waits

10105=Number of waits for the File IO Provider lock per second

10106=Non-atomic yield rate

10107=Number of non-atomic yields per second.

10108=SOAP Empty Requests

10109=Number of empty SOAP requests started per second.

10110=Logins/sec

10111=Total number of logins started per second.

10112=SOAP WSDL Requests

10113=Number of SOAP Web Service Description Language requests started per second.

10114=SOAP SQL Requests

10115=Number of SOAP SQL requests started per second.

10116=SOAP Method Invocations

10117=Number of SOAP method invocations started per second.

10118=Logouts/sec

10119=Total number of logouts started per second.

10120=Event Notifications Delayed Drop

10121=Number of event notifications waiting to be dropped by a system thread

10122=MSSQL$SQLEXPRESS:Locks

10123=Describes statistics for individual lock server lock requests

10124=Lock Requests/sec

10125=Number of new locks and lock conversions requested from the lock manager.

10126=Lock Timeouts/sec

10127=Number of lock requests that timed out. This includes requests for NOWAIT locks.

10128=Lock Timeouts (timeout > 0)/sec

10129=Number of lock requests that timed out. This does not include requests for NOWAIT locks.

10130=Lock Wait Time (ms)

10131=Total wait time (milliseconds) for locks in the last second.

10132=Number of Deadlocks/sec

10133=Number of lock requests that resulted in a deadlock.

10134=Average Wait Time Base

10135=Base for Averate Wait Time.

10136=Lock Waits/sec

10137=Number of lock requests that could not be satisfied immediately and required the caller to wait before being granted the lock.

10138=Average Wait Time (ms)

10139=The average amount of wait time (milliseconds) for each lock request that resulted in a wait.

10140=MSSQL$SQLEXPRESS:Databases

10141=This defines a Database manager object for SQL Server

10142=XLog Bytes read/sec

10143=Bytes read per second from XLog Server.

10144=WPR stale check bucket miss

10145=Number of bucket misses when checking for stale LSNs.

10146=Committed Global Trans/sec

10147=Count of committed global transactions in the database

10148=XTP Controller DLC Latency/Fetch

10149=Average latency in microseconds between log blocks entering the Direct Log Consumer and being retrieved by the XTP controller, per second.

10150=Partitions

10151=Number of partitions

10152=Log Pool Push Low Memory/sec

10153=Rate of Log block push fails due to being low on memory.

10154=Log Pool Total Active Log Size

10155=Current total active log stored in the shared cache buffer manager in bytes.

10156=PVS in-row diff generated/sec

10157=Number of versions generated with in-row diff style.

10158=Secondary partitions

10159=Number of secondary partitions

10160=Forwarder pending partitions

10161=Number of forwarder pending partitions

10162=Log Pool Disk Reads/sec

10163=Log disk reads via log pool.

10164=Waiting replica copies

10165=Number of replica copy requests waiting

10166=In-delete partitions

10167=Number of in-delete partitions

10168=Log Flush Write Time (ms)

10169=Milliseconds it took to perform the writes of log flushes completed in the last second

10170=Log Pool Hash Inserts/sec

10171=Rate of raw hash entry inserts into the Log Pool.

10172=Log Writer Writes/sec

10173=Number of log writes by the background log writer.

10174=XLog Block Read Latency

10175=Average latency in microseconds for XLog blocks requested.

10176=Log Pool Requests Base

10177=Base for DB_LOGPOOL_DIST_FROM_EOL

10178=Force Aborted Global Trans

10179=Count of global transactions aborted by the user in the database

10180=Aborted Global Trans/sec

10181=Count of aborted global transactions

10182=Bulk Copy Throughput/sec

10183=KiloBytes bulk copied.

10184=Data File(s) Size (KB)

10185=The cumulative size of all the data files in the database.

10186=Transactions/sec

10187=Number of transactions started for the database.

10188=Repl. Trans. Rate

10189=Replication transaction rate (replicated transactions/sec.).

10190=Avg Dist From EOL/LP Request

10191=Average distance in bytes from end of log per log pool request, for requests in the last VLF.

10192=Log Pool Total Shared Pool Size

10193=Current total memory usage of the shared cache buffer manager in bytes.

10194=Active Transactions

10195=Number of active update transactions for the database.

10196=Commit table entries

10197=The size of the in-memory part of the commit table for the database.

10198=Log Pool Req. Behind Trunc/sec

10199=Log pool cache misses due to block requested being behind truncation LSN.

10200=PVS off-row record retrieved/sec

10201=Number of records retrieved from the persistent version store.

10202=Force Committed Global Trans

10203=Count of global transactions force committed by the user in the database

10204=Log Flush Wait Time

10205=Total wait time (milliseconds).

10206=Log Cache Hit Ratio

10207=Percentage of log cache reads that were satisfied from the log cache.

10208=In Doubt Global Trans

10209=Count of global transactions that are in doubt

10210=Log Cache Reads/sec

10211=Reads performed through the log manager cache.

10212=Global Trans Res Time Max

10213=Max response time for commit request

10214=XTP Controller DLC Latency Base

10215=Base for DB_XTP_CTRL_DLC_LATENCY

10216=Log Bytes Flushed/sec

10217=Total number of log bytes flushed.

10218=PVS in-row diff retrieved/sec

10219=Number of versions generated with in-row diff style.

10220=Percent Log Used

10221=The percent of space in the log that is in use.

10222=Log Writer Queue Time/sec

10223=Amount of time (microseconds) spent in log writer queue.

10224=Checkpoint duration

10225=Duration of the last checkpoint for this database

10226=Log Pool Requests Old VLF/sec

10227=Log Pool requests that were not in the last VLF of the log.

10228=Log Pool Invalid Hash Entry/sec

10229=Rate of hash lookups failing due to being invalid.

10230=Tracked transactions/sec

10231=Number of committed transactions recorded in the commit table for the database.

10232=Log Flushes/sec

10233=Number of log flushes.

10234=XTP Controller DLC Peak Latency

10235=The largest recorded latency, in microseconds, of a fetch from the Direct Log Consumer by the XTP controller.

10236=PVS off-row record generated/sec

10237=Number of records inserted to the persistent version store.

10238=Log Pool Push Empty FreePool/sec

10239=Rate of Log block push fails due to empty free pool.

10240=Active parallel redo threads

10241=Count of active parallel redo threads

10242=Log Shrinks

10243=Total number of log shrinks for this database.

10244=Secondary in-build partitions

10245=Number of secondary/forwarder partitions in build

10246=Backup/Restore Throughput/sec

10247=Read/write throughput for backup/restore of a database.

10248=Global Trans Resp Time Avg ms

10249=Avg resp time for commit request

10250=Write Transactions/sec

10251=Number of transactions which wrote to the database in the last second.

10252=Log File(s) Used Size (KB)

10253=The cumulative used size of all the log files in the database.

10254=PVS off-row pages allocated/sec

10255=Number of pages allocated to the persistent version store.

10256=Log Pool Requests/sec

10257=Log block requests performed through log pool.

10258=Log Pool Log Scan Pushes/sec

10259=Rate of Log block pushes by log scans, which may come from disk or memory.

10260=Group Commit Time/sec

10261=Group stall time (microseconds) per second.

10262=Active Global Trans Maximum

10263=Maximum count of active global transactions in the database

10264=Bulk Copy Rows/sec

10265=Number of rows bulk copied.

10266=Global Tran Resp Time Avg Base

10267=Base for avg commit resp time.

10268=Flush file buffers/sec

10269=Rate of flush file buffer calls for WAL enforcement

10270=Global Trans Res Time Min

10271=Min response time for commit request

10272=Log Truncations

10273=Total number of log truncations for this database.

10274=Log Growths

10275=Total number of log growths for this database.

10276=Forwarder partitions

10277=Number of forwarder partitions

10278=PVS off-row pages deleted/sec

10279=Number of pages deallocated from the persistent version store.

10280=No Wait Transactions/sec

10281=Number of transactions which committed to the database in the last second but did not harden.

10282=XLog Block Read Latency Base

10283=Base for DB_XLOG_COMPUTE_READ_LATENCY

10284=WPR add lsn bucket miss

10285=Number of bucket misses when adding LSNs to writePageRecorder.

10286=XTP Memory Used (KB)

10287=The amount of memory used by XTP in the database.

10288=Log Governor Tare

10289=Current log governor tare rate

10290=Nothing partitions

10291=Number of nothing partitions

10292=Repl. Pending Xacts

10293=Number of pending replication transactions in the database.

10294=Active Global Transaction

10295=Count of active global trans

10296=Log Flush Waits/sec

10297=Number of commits waiting on log flush.

10298=XTP Controller Log Processed/sec

10299=The amount of log bytes processed by the XTP controller thread, per second.

10300=Shrink Data Movement Bytes/sec

10301=The rate data is being moved by Autoshrink, DBCC SHRINKDATABASE or SHRINKFILE.

10302=Log Pool Hash Deletes/sec

10303=Rate of raw hash entry deletes from the Log Pool.

10304=Primary partitions

10305=Number of primary partitions

10306=Log Governor Used

10307=Current log governor usage as percentage of allowance.

10308=Recovery duration

10309=Duration of the recovery for this database in seconds

10310=DBCC Logical Scan Bytes/sec

10311=Logical read scan rate for DBCC commands

10312=Log File(s) Size (KB)

10313=The cumulative size of all the log files in the database.

10314=Secondary catchup partitions

10315=Number of secondary/forwarder partitions in catchup

10316=WPR bucket swaps

10317=Number of bucket swaps in writePageRecorder.

10318=Log Pool LogWriter Pushes/sec

10319=Rate of Log block pushes by log writer thread.

10320=Log Pool Push No Free Buffer/sec

10321=Rate of Log block push fails due to free buffer unavailable.

10322=Log Pool Cache Misses/sec

10323=Log block cache misses from log pool.

10324=Log Cache Hit Ratio Base

10325=Base for log cache calculations

10326=MSSQL$SQLEXPRESS:LogPool FreePool

10327=Describes statistics for the free pool inside the Log Pool

10328=Free List Length

10329=Length of the free list.

10330=Free Buffer Refills/sec

10331=Number of buffers being allocated for refill, per second.

10332=MSSQL$SQLEXPRESS:Log Hosting

10333=This defines a log host object for SQL Server

10334=Payload Bytes/sec

10335=Rate of host log sector payloads being written

10336=Defunct Cleanups/sec

10337=Rate of defunct tenant mapping table cleanup

10338=Queue Wait Time/sec

10339=Time (microseconds) requests spent in write queue

10340=Throttle ms/sec

10341=Duration of throttled log writes

10342=Stored In Data/sec

10343=Rate of log sectors being written directly to data

10344=Log Retrieve Micros/sec

10345=Time spent retrieving log blocks for reads

10346=Read Bytes/sec

10347=Rate of host log being read

10348=Mapping Stall Time/sec

10349=Time (microseconds) spent on long updates by writer thread

10350=Read From Log Bytes/sec

10351=Rate of host log being read found in log

10352=Map Lookup Micros/sec

10353=Time spent looking up mapping entries for reads

10354=Writer Writes/sec

10355=Rate of writes by writer thread

10356=Writer Stalls/sec

10357=Rate of long updates by writer thread

10358=Read From Data Bytes/sec

10359=Rate of host log being read found in data

10360=Sector Write/sec

10361=Rate of host log sectors being written

10362=Write Queue Depth

10363=How many write requests are queued at time of last enqueue

10364=Sectors Cleared During Move/sec

10365=Rate of log sectors being cleared during move

10366=Sectors Moved/sec

10367=Rate of log sectors being moved to data

10368=Map Index Reads/sec

10369=Number of physical reads done against index for mapping update

10370=Map Table Reads/sec

10371=Number of physical reads done against base table for mapping update

10372=Throttles/sec

10373=Rate of throttled log writes

10374=Harden Wait Micros/sec

10375=Time spent waiting for mapping tran to harden

10376=Mapping Update Time/sec

10377=Time (microseconds) spent doing mapping table updates for write request

10378=MSSQL$SQLEXPRESS:Database Mirroring

10379=This defines a Database Mirroring object for SQL Server

10380=Sends/sec

10381=Number of sends initiated per second

10382=Log Compressed Bytes Sent/sec

10383=Number of compressed bytes of log sent in the last second.

10384=Send/Receive Ack Time

10385=Milliseconds messages waited for acknowledgement from the partner per second.

10386=Redo Queue KB

10387=Total number of kilobytes that redo on the mirror database is behind the hardened log

10388=Log Compressed Bytes Rcvd/sec

10389=Number of compressed bytes of log received in the last second.

10390=Log Send Queue KB

10391=Total number of kilobytes of log that have not been sent to the mirror server

10392=Bytes Sent/sec

10393=Number of bytes sent per second

10394=Log Bytes Sent/sec

10395=Number of bytes of log sent per second

10396=Log Remaining for Undo KB

10397=Total number of kilobytes of log that remain to be scanned by the new mirror server after failover.

10398=Receives/sec

10399=Number of mirroring message receives per second

10400=Log Harden Time (ms)

10401=Milliseconds log blocks waited to be hardened to disk in the last second.

10402=Bytes Received/sec

10403=Number of bytes received per second

10404=Log Send Flow Control Time (ms)

10405=Milliseconds log stream messages waited for send flow control in the last second.

10406=Log Bytes Sent from Cache/sec

10407=Number of sent log bytes which were sent from the Database Mirroring log cache in the last second.

10408=Log Bytes Redone from Cache/sec

10409=Number of log bytes which were redone from the Database Mirroring log cache per second.

10410=Transaction Delay

10411=Number of milliseconds transaction termination waited for acknowledgement per second.

10412=Mirrored Write Transactions/sec

10413=Number of transactions which wrote to the mirrored database in the last second, that waited for log to be sent to the mirror.

10414=Log Bytes Received/sec

10415=Number of bytes of log received per second

10416=Log Scanned for Undo KB

10417=Total number of kilobytes of log that have been scanned by the new mirror server after failover.

10418=Redo Bytes/sec

10419=Number of bytes of log redone by the mirror database per second

10420=Pages Sent/sec

10421=Number of pages sent per second

10422=MSSQL$SQLEXPRESS:Database Replica

10423=This defines a HADR secondary database object for SQL Server

10424=Log remaining for undo

10425=The amount of log in kilobytes remaining to finish the undo phase.

10426=Database Flow Controls/sec

10427=The number of database flow control per sec.

10428=Log Compressions/sec

10429=The number of log blocks compressed per sec.

10430=Redone Bytes/sec

10431=Amount of log records redone in the last second to catch up the database replica

10432=Log Bytes Compressed/sec

10433=The amount of log in bytes compressed per sec.

10434=Log Apply Pending Queue

10435=Number of log blocks that is waiting to be applied to the database replica

10436=Log Bytes Received/sec

10437=Amount of logs received by the availability replica for the database

10438=Recovery Queue

10439=Total number of hardened log in kilobytes that is waiting to be redone on the secondary

10440=Mirrored Write Transactions/sec

10441=Number of transactions which wrote to the mirrored database in the last second, that waited for log to be sent to the mirror.

10442=Redo blocked/sec

10443=Number of times redo gets blocked in the last second

10444=Group Commit Time

10445=Number of microseconds all transactions group commit waited

10446=File Bytes Received/sec

10447=Amount of filestream data received by the availability replica for the database

10448=Transaction Delay

10449=Number of milliseconds transaction termination waited for acknowledgement per second.

10450=Redo Bytes Remaining

10451=The amount of log in kilobytes remaining to be redone to finish the reverting phase.

10452=Log Send Queue

10453=Amount of logs in kilobytes that is waiting to be send to the database replica

10454=Database Flow Control Delay

10455=Duration spent in database flow control wait in microseconds.

10456=Log Compression Cache misses/sec

10457=The number of log block compression cache misses per sec.

10458=Log Bytes Decompressed/sec

10459=The amount of log in bytes decompressed per sec.

10460=Redones/sec

10461=The number of log blocks redone in the last second to catch up the database replica

10462=Log Compression Cache hits/sec

10463=The number of log block compression cache hits per sec.

10464=Group Commits/Sec

10465=Number of times transactions waited for group commit.

10466=Log Decompressions/sec

10467=The number of log blocks decompressed per sec.

10468=Total Log requiring undo

10469=The amount of log in kilobytes that need to be undone.

10470=Log Apply Ready Queue

10471=Number of log blocks that is waiting and ready to be applied to the database replica

10472=MSSQL$SQLEXPRESS:Availability Replica

10473=This defines a HADR availability replica object for SQL Server

10474=Sends to Replica/sec

10475=Total sends to the availability replica

10476=Flow Control/sec

10477=Number of flow control initiated in the last second

10478=Resent Messages/sec

10479=Number of messages being resent in the last second

10480=Flow Control Time (ms/sec)

10481=Time in milliseconds messages waited on flow control in the last second

10482=Bytes Received from Replica/sec

10483=Total bytes receieved from the availability replica

10484=Bytes Sent to Transport/sec

10485=Total bytes sent to transport for the availabilty replica

10486=Sends to Transport/sec

10487=Total sends to transport for the availability replica

10488=Bytes Sent to Replica/sec

10489=Total bytes sent to the availabilty replica

10490=Receives from Replica/sec

10491=Total receives from the availability replica

10492=MSSQL$SQLEXPRESS:Latches

10493=Collects statistics associated with internal server latches

10494=Latch Waits/sec

10495=Number of latch requests that could not be granted immediately and had to wait before being granted.

10496=SuperLatch Demotions/sec

10497=Number of SuperLatches that have been demoted to regular latches

10498=Total Latch Wait Time (ms)

10499=Total latch wait time (milliseconds) for latch requests that had to wait in the last second.

10500=Average Latch Wait Time Base

10501=Base for Average Latch Wait Time.

10502=SuperLatch Promotions/sec

10503=Number of latches that have been promoted to SuperLatches

10504=Number of SuperLatches

10505=Number of latches that are currently SuperLatches.

10506=Average Latch Wait Time (ms)

10507=Average latch wait time (milliseconds) for latch requests that had to wait.

10508=MSSQL$SQLEXPRESS:Access Methods

10509=Collects statistics associated with the database server access methods

10510=Failed leaf page cookie

10511=The number of times that a leaf page cookie could not be used during an index search since changes happened on the leaf page. The cookie is used to speed up index search.

10512=Skipped Ghosted Records/sec

10513=Number of ghosted records per second skipped during scans.

10514=Scan Point Revalidations/sec

10515=Number of times the scan point had to be revalidated to continue the scan.

10516=Dropped rowset cleanups/sec

10517=The number of rowsets per second created as a result of aborted online index build operations that were successfully dropped by the background task that cleans up deferred dropped rowsets.

10518=LobHandle Create Count

10519=Count of temporary LOBs created.

10520=By-reference Lob Create Count

10521=Count of large object (LOB) values that were passed by reference. By-reference lobs are used in certain bulk operations to avoid the cost of passing them by value.

10522=Probe Scans/sec

10523=Number of probe scans per second that are used to find at most one single qualified row in an index or base table directly.

10524=Count Lob Readahead

10525=Count of lob pages on which readahead was issued.

10526=Used tree page cookie

10527=Number of times a tree page cookie was used successfully during an index search since no change happened on the parent page of the tree page. The cookie is used to speed up index search.

10528=Worktables From Cache Base

10529=Percent of worktables from cache base.

10530=Extents Allocated/sec

10531=Number of extents allocated per second in all databases in this SQL Server instance.

10532=Count Push Off Row

10533=Count of values that were pushed from in-row to off-row.

10534=Pages compressed/sec

10535=Number of times a database page was compressed

10536=AU cleanup batches/sec

10537=The number of batches that completed successfully per second by the background task that cleans up deferred dropped allocation units.

10538=Worktables From Cache Ratio

10539=Percentage of work tables created where the initial two pages of the work table were not allocated but were immediately available from the work table cache.

10540=Range Scans/sec

10541=Number of qualified range scans through indexes per second.

10542=Page compression attempts/sec

10543=Number of attempts to compress a database page per second

10544=Count Pull In Row

10545=Count of values that were pulled in-row from off-row.

10546=Failed AU cleanup batches/sec

10547=The number of batches per second that failed and required retry, by the background task that cleans up deferred dropped allocation units. Failure could be due to lack of memory or disk space, hardware failure and other reasons.

10548=FreeSpace Scans/sec

10549=Number of scans per second that were initiated to search for free space within pages already allocated to an allocation unit to insert or modify record fragments. Each scan may find multiple pages.

10550=Failed tree page cookie

10551=The number of times that a tree page cookie could not be used during an index search since changes happened on the parent pages of those tree pages. The cookie is used to speed up index search.

10552=Page Deallocations/sec

10553=Number of pages deallocated per second in all databases in this SQL Server instance. These include pages from mixed extents and uniform extents.

10554=Full Scans/sec

10555=Number of unrestricted full scans. These can either be base table or full index scans.

10556=Table Lock Escalations/sec

10557=The number of times locks on a table were escalated.

10558=Forwarded Records/sec

10559=Number of records fetched through forwarded record pointers.

10560=By-reference Lob Use Count

10561=Count of by-reference lob values that were used. By-reference lobs are used in certain bulk operations to avoid the cost of passing them by value.

10562=Deferred Dropped rowsets

10563=The number of rowsets created as a result of aborted online index build operations that are waiting to be dropped by the background task that cleans up deferred dropped rowsets.

10564=Page Splits/sec

10565=Number of page splits per second that occur as a result of overflowing index pages.

10566=InSysXact waits/sec

10567=Number of times a reader needs to wait for a page because the InSysXact bit is set

10568=LobSS Provider Truncation Count

10569=Count of LOB Storage Service Providers truncated.

10570=Dropped rowsets skipped/sec

10571=The number of rowsets per second created as a result of aborted online index build operations that were skipped by the background task that cleans up deferred dropped rowsets created.

10572=Used leaf page cookie

10573=Number of times a leaf page cookie was used successfully during an index search since no change happened on the leaf page. The cookie is used to speed up index search.

10574=FreeSpace Page Fetches/sec

10575=Number of pages fetched per second by free space scans. These scans search for free space within pages already allocated to an allocation unit, to satisfy requests to insert or modify record fragments.

10576=Deferred dropped AUs

10577=The number of allocation units waiting to be dropped by the background task that cleans up deferred dropped allocation units.

10578=Pages Allocated/sec

10579=Number of pages allocated per second in all databases in this SQL Server instance. These include pages allocations from both mixed extents and uniform extents.

10580=LobSS Provider Create Count

10581=Count of LOB Storage Service Providers created. One worktable created per LOB Storage Service Provider.

10582=Workfiles Created/sec

10583=Number of work files created per second. For example, work files could be used to store temporary results for hash joins and hash aggregates.

10584=Extent Deallocations/sec

10585=Number of extents deallocated per second in all databases in this SQL Server instance.

10586=LobHandle Destroy Count

10587=Count of temporary LOBs destroyed.

10588=Index Searches/sec

10589=Number of index searches. Index searches are used to start range scans, single index record fetches, and to reposition within an index.

10590=AU cleanups/sec

10591=The number of allocation units per second that were successfully dropped by the background task that cleans up deferred dropped allocation units. Each allocation unit drop requires multiple batches.

10592=Mixed page allocations/sec

10593=Number of pages allocated per second from mixed extents. These could be used for storing the IAM pages and the first eight pages that are allocated to an allocation unit.

10594=Worktables Created/sec

10595=Number of work tables created per second. For example, work tables could be used to store temporary results for query spool, LOB variables, XML variables, and cursors.

10596=LobSS Provider Destroy Count

10597=Count of LOB Storage Service Providers destroyed.

10598=MSSQL$SQLEXPRESS:SQL Errors

10599=Statistics about errors in SQL Server

10600=Errors/sec

10601=Number of errors/sec

10602=MSSQL$SQLEXPRESS:SQL Statistics

10603=Collects statistics associated with SQL requests

10604=Failed Auto-Params/sec

10605=Number of failed auto-parameterizations.

10606=Unsafe Auto-Params/sec

10607=Number of unsafe auto-parameterizations.

10608=Misguided plan executions/sec

10609=Number of plan executions per second in which a plan guide could not be honored during plan generation. The plan guide was disregarded and normal compilation was used to generate the executed plan.

10610=SQL Attention rate

10611=Number of attentions per second.

10612=Forced Parameterizations/sec

10613=Number of statements parameterized by forced parameterization per second.

10614=Safe Auto-Params/sec

10615=Number of safe auto-parameterizations.

10616=Batch Requests/sec

10617=Number of SQL batch requests received by server.

10618=Guided plan executions/sec

10619=Number of plan executions per second in which the query plan has been generated by using a plan guide.

10620=SQL Re-Compilations/sec

10621=Number of SQL re-compiles.

10622=SQL Compilations/sec

10623=Number of SQL compilations.

10624=Auto-Param Attempts/sec

10625=Number of auto-parameterization attempts.

10626=MSSQL$SQLEXPRESS:Plan Cache

10627=This defines cache counters

10628=Cache Object Counts

10629=Number of cache objects in the cache

10630=Cache Hit Ratio Base

10631=Base for prior entry

10632=Cache Pages

10633=Number of 8k pages used by cache objects

10634=Cache Hit Ratio

10635=Ratio between cache hits and lookups

10636=Cache Objects in use

10637=Number of cache objects in use

10638=MSSQL$SQLEXPRESS:Cursor Manager by Type

10639=Counters for cursor properties grouped by type

10640=Cursor memory usage

10641=Amount of memory consumed by cursors (KB).

10642=Cache Hit Ratio

10643=Ratio between cache hits and lookups

10644=Cursor Cache Use Counts/sec

10645=Times each type of cached cursor has been used

10646=Number of active cursor plans

10647=Number of cursor plans.

10648=Cached Cursor Counts

10649=Number of cursors of a given type in the cache

10650=Cursor Requests/sec

10651=Number of SQL cursor requests received by server.

10652=Cache Hit Ratio Base

10653=Base for prior entry

10654=Cursor worktable usage

10655=Number of worktables used by cursors.

10656=Active cursors

10657=Number of active cursors.

10658=MSSQL$SQLEXPRESS:Cursor Manager Total

10659=Counters for cursor properties not grouped by type

10660=Cursor conversion rate

10661=Number of cursor conversions/sec.

10662=Cursor flushes

10663=Total number of times a flush for a cursor xstmt occured.

10664=Async population count

10665=Number of cursors being populated asynchronously.

10666=MSSQL$SQLEXPRESS:Memory Manager

10667=This defines memory usage.

10668=SQL Cache Memory (KB)

10669=Total amount of dynamic memory the server is using for the dynamic SQL cache

10670=Maximum Workspace Memory (KB)

10671=Total amount of memory available for grants to executing processes. This memory is used primarily for hash, sort and create index operations.

10672=Log Pool Memory (KB)

10673=Total amount of dynamic memory the server is using for Log Pool

10674=External benefit of memory

10675=The external value of memory, in ms per page per ms, multiplied by 10 billion and truncated to an integer

10676=Target Server Memory (KB)

10677=Ideal amount of memory the server is willing to consume

10678=Free Memory (KB)

10679=Amount of memory the server is currently not using.

10680=Lock Owner Blocks Allocated

10681=The current number of allocated lock owner blocks.

10682=Memory Grants Outstanding

10683=Current number of processes that have successfully acquired a workspace memory grant

10684=Total Server Memory (KB)

10685=Total amount of dynamic memory the server is currently consuming

10686=Lock Blocks

10687=The current number of lock blocks that are in use on the server. Refreshed periodically.

10688=Stolen Server Memory (KB)

10689=Amount of memory the server is currently using for the purposes other than the database pages.

10690=Memory Grants Pending

10691=Current number of processes waiting for a workspace memory grant

10692=Database Cache Memory (KB)

10693=Amount of memory the server is currently using for the database cache.

10694=Lock Memory (KB)

10695=Total amount of dynamic memory the server is using for locks

10696=Lock Owner Blocks

10697=The number of lock owner blocks that are currently in use on the server. Refreshed periodically.

10698=Connection Memory (KB)

10699=Total amount of dynamic memory the server is using for maintaining connections

10700=Lock Blocks Allocated

10701=The current number of allocated lock blocks.

10702=Optimizer Memory (KB)

10703=Total amount of dynamic memory the server is using for query optimization

10704=Reserved Server Memory (KB)

10705=Amount of memory the server has reserved for future usage. This counter shows current unused amount of the initial grant shown in Granted Workspace Memory (KB).

10706=Granted Workspace Memory (KB)

10707=Total amount of memory granted to executing processes. This memory is used for hash, sort and create index operations.

10708=MSSQL$SQLEXPRESS:Memory Node

10709=This defines memory usage per NUMA node.

10710=Foreign Node Memory (KB)

10711=Non NUMA-local amount of memory on this node.

10712=Free Node Memory (KB)

10713=Amount of memory the server is not using on this node.

10714=Target Node Memory (KB)

10715=Ideal amount of memory for this node.

10716=Database Node Memory (KB)

10717=Amount of memory the server is using on this node for database pages.

10718=Total Node Memory (KB)

10719=Total amount of memory the server has committed on this node.

10720=Stolen Node Memory (KB)

10721=Amount of memory the server is using on this node for the purposes other than database pages.

10722=MSSQL$SQLEXPRESS:User Settable

10723=This defines user definable counters

10724=Query

10725=As defined by the user.

10726=MSSQL$SQLEXPRESS:Replication Agents

10727=Replication Summary

10728=Running

10729=The number of replication agents currently running.

10730=MSSQL$SQLEXPRESS:Replication Merge

10731=Replication Merge Agent Statistics

10732=Uploaded Changes/sec

10733=The number of rows per second merged from the Subscriber to the Publisher.

10734=Conflicts/sec

10735=The number of conflicts per second occurring during the merge process.

10736=Downloaded Changes/sec

10737=The number of rows per second merged from the Publisher to the Subscriber.

10738=MSSQL$SQLEXPRESS:Replication Logreader

10739=Replication Logreader Agent Statistics

10740=Logreader:Delivered Cmds/sec

10741=The number of commands per second delivered to the Distributor.

10742=Logreader:Delivery Latency

10743=The current amount of time, in milliseconds, elapsed from when transactions are applied at the Publisher to when they are delivered to the Distributor.

10744=Logreader:Delivered Trans/sec

10745=The number of transactions per second delivered to the Distributor.

10746=MSSQL$SQLEXPRESS:Replication Dist.

10747=Replication Distribution Agent Statistics

10748=Dist:Delivered Trans/sec

10749=The number of transactions per second delivered to the Subscriber.

10750=Dist:Delivered Cmds/sec

10751=The number of commands per second delivered to the Subscriber.

10752=Dist:Delivery Latency

10753=The current amount of time, in milliseconds, elapsed from when transactions are delivered to the Distributor to when they are applied at the Subscriber.

10754=MSSQL$SQLEXPRESS:Replication Snapshot

10755=Replication Snapshot Agent Statistics

10756=Snapshot:Delivered Trans/sec

10757=The number of transactions per second delivered to the Distributor.

10758=Snapshot:Delivered Cmds/sec

10759=The number of commands per second delivered to the Distributor.

10760=MSSQL$SQLEXPRESS:Backup Device

10761=This defines a backup device object for SQL Server

10762=Device Throughput Bytes/sec

10763=Read/write throughput for a backup device.

10764=MSSQL$SQLEXPRESS:Transactions

10765=Statistics related to SQL Server transactions.

10766=Version Store Size (KB)

10767=The size of the version store in KB.

10768=Longest Transaction Running Time

10769=The longest running time of any transaction in seconds.

10770=Transactions

10771=The total number of active transactions.

10772=Version Store unit truncation

10773=Truncation of unit in Version Store.

10774=NonSnapshot Version Transactions

10775=The total number of active non-snapshot transactions that generate version records.

10776=Snapshot Transactions

10777=The total number of active snapshot transactions.

10778=Update Snapshot Transactions

10779=The total number of active snapshot transactions that do updates.

10780=Version Store unit count

10781=Number of unit in Version Store.

10782=Version Store unit creation

10783=Creation of new unit in Version Store.

10784=Version Generation rate (KB/s)

10785=The version generation rate in KB per seconds.

10786=Version Cleanup rate (KB/s)

10787=The version cleanup rate in KB per seconds.

10788=Free Space in tempdb (KB)

10789=The free space in tempdb in KB.

10790=Update conflict ratio

10791=The fraction of update snapshot transactions that have update conflicts to the total number of update snapshot transactions.

10792=Update conflict ratio base

10793=The total number of update snapshot transactions.

10794=MSSQL$SQLEXPRESS:Broker Statistics

10795=Service Broker Statistics

10796=Enqueued P8 Messages/sec

10797=The number of priority 8 messages from local endpoints and the transport that are successfully delivered into local target queues per second.

10798=Enqueued P3 Messages/sec

10799=The number of priority 3 messages from local endpoints and the transport that are successfully delivered into local target queues per second.

10800=Enqueued P7 Messages/sec

10801=The number of priority 7 messages from local endpoints and the transport that are successfully delivered into local target queues per second.

10802=Enqueued Transport Msg Frags/sec

10803=The number of message fragments from the transport that are successfully delivered into local target queues per second. Note that the message can be marked as disabled if it is incomplete and/or out of order.

10804=Enqueued P4 Messages/sec

10805=The number of priority 4 messages from local endpoints and the transport that are successfully delivered into local target queues per second.

10806=SQL SEND Total

10807=Total number of SQL SEND commands processed by the Broker.

10808=Enqueued Transport Msg Frag Tot

10809=Total number of message fragments from the transport that are successfully delivered into local target queues. Note that the message can be marked as disabled if it is incomplete and/or out of order.

10810=SQL RECEIVEs/sec

10811=The number of SQL RECEIVE commands processed by the Broker per second.

10812=Enqueued Messages Total

10813=Total number of messages from local endpoints and the transport that are successfully delivered into local target queues.

10814=Enqueued P10 Messages/sec

10815=The number of priority 10 messages from local endpoints and the transport that are successfully delivered into local target queues per second.

10816=Corrupted Messages Total

10817=The number of corrupted messages that were received in the instance.

10818=Dequeued TransmissionQ Msgs/sec

10819=The number of messages that have been removed from the broker transmission queue per second.

10820=Enqueued Messages/sec

10821=The number of messages from local endpoints and the transport that are successfully delivered into local target queues per second.

10822=SQL SENDs/sec

10823=The number of SQL SEND commands processed by the Broker per second.

10824=Forwarded Msg Discarded Total

10825=Total number of forwarded messages discarded due to forwarded message memory limits, age limits, etc.

10826=Dialog Timer Event Count

10827=The number of dialog endpoint related timer events in the Broker.

10828=Activation Errors Total

10829=The number of times an activation stored procedure exited with an error.

10830=Enqueued TransmissionQ Msgs/sec

10831=The number of messages that have been placed into the broker transmission queue per second.

10832=Forwarded Msg Bytes/sec

10833=The number of forwarded message bytes successfully sent per second.

10834=Forwarded Pending Msg Count

10835=The number of forwarded messages that have not been successfully sent yet.

10836=Dropped Messages Total

10837=The number of messages that were received in the instance but could not be delivered.

10838=SQL RECEIVE Total

10839=Total number of SQL RECEIVE commands processed by the Broker.

10840=Enqueued Transport Msgs/sec

10841=The number of messages from the transport that are successfully delivered into local target queues per second. This includes all messages from remote endpoints and messages from local endpoints which go through the transport.

10842=Enqueued Local Messages Total

10843=Total number of messages from local endpoints that are successfully delivered directly into local target queues.

10844=Enqueued P1 Messages/sec

10845=The number of priority 1 messages from local endpoints and the transport that are successfully delivered into local target queues per second.

10846=Broker Transaction Rollbacks

10847=The number of Service Broker related transactions that have rolled back.

10848=Enqueued P9 Messages/sec

10849=The number of priority 9 messages from local endpoints and the transport that are successfully delivered into local target queues per second.

10850=Forwarded Pending Msg Bytes

10851=The number of forwarded message bytes that have not been successfully sent yet.

10852=Forwarded Messages Total

10853=Total number of forwarded messages successfully sent.

10854=Enqueued P6 Messages/sec

10855=The number of priority 6 messages from local endpoints and the transport that are successfully delivered into local target queues per second.

10856=Enqueued Local Messages/sec

10857=The number of messages from local endpoints that are successfully delivered directly into local target queues per second.

10858=Forwarded Messages/sec

10859=The number of forwarded messages successfully sent per second.

10860=Forwarded Msgs Discarded/sec

10861=The number of forwarded messages that were discarded per second due to forwarded message memory limits, age limits, etc.

10862=Enqueued P5 Messages/sec

10863=The number of priority 5 messages from local endpoints and the transport that are successfully delivered into local target queues per second.

10864=Enqueued Transport Msgs Total

10865=Total number of messages from the transport that are successfully delivered into local target queues. This includes all messages from remote endpoints and messages from local endpoints which go through the transport.

10866=Forwarded Msg Byte Total

10867=Total number of forwarded message bytes successfully sent.

10868=Enqueued P2 Messages/sec

10869=The number of priority 2 messages from local endpoints and the transport that are successfully delivered into local target queues per second.

10870=MSSQL$SQLEXPRESS:Broker/DBM Transport

10871=Service Broker/Database Mirroring Transport Statistics

10872=Msg Fragment Recv Size Avg

10873=The average byte size of message fragments received in transport receive I/O operations.

10874=Current Msg Frags for Send I/O

10875=The current number of message fragments associated with current transport send I/O operations that haven't completed.

10876=Send Flow Control Enters/sec

10877=UCS send flow control enters per sec.

10878=Message Fragment Sends/sec

10879=The number of message fragments sent per second in transport send I/O operations.

10880=Send I/Os/sec

10881=The number of transport send I/Os per second. Note that a transport send I/O may contain more than one message fragment.

10882=Receive I/O bytes/sec

10883=The number of transport receive I/O bytes per second.

10884=Message Fragment P6 Sends/sec

10885=The number of priority 6 message fragments sent per second in transport send I/O operations.

10886=Decrypted I/O bytes/sec

10887=The number of transport decrypted I/O bytes per second.

10888=Message Fragment P7 Sends/sec

10889=The number of priority 7 message fragments sent per second in transport send I/O operations.

10890=Send I/O Len Avg

10891=The average byte length of transport send I/O operations.

10892=Message Fragment P5 Sends/sec

10893=The number of priority 5 message fragments sent per second in transport send I/O operations.

10894=Msg Fragment Send Size Avg

10895=The average byte size of message fragments sent in transport send I/O operations.

10896=Open Connection Count

10897=The total number of transport connections currently open.

10898=Send I/O bytes/sec

10899=The number of transport send I/O bytes per second.

10900=Message Fragment P4 Sends/sec

10901=The number of priority 4 message fragments sent per second in transport send I/O operations.

10902=Send Flow Control Exits/sec

10903=UCS send flow control exits per sec.

10904=Recv I/O Buffer Copies Count

10905=The number of times when transport receive I/O operations had to move buffer fragments in memory.

10906=Receive I/O Len Avg

10907=The average byte length of transport receive I/O operations.

10908=Send I/O Len Avg Base

10909=Base for the average byte length of transport send I/O operations.

10910=Encrypted I/O bytes/sec

10911=The number of transport encrypted I/O bytes per second.

10912=Msg Fragment Send Size Avg Base

10913=Base for the average byte size of message fragments sent in transport send I/O operations.

10914=Receive Flow Control Enters/sec

10915=UCS receive flow control enters per sec.

10916=Receive I/O Len Avg Base

10917=Base for the average byte length of transport receive I/O operations.

10918=Message Fragment P1 Sends/sec

10919=The number of priority 1 message fragments sent per second in transport send I/O operations.

10920=Message Fragment P2 Sends/sec

10921=The number of priority 2 message fragments sent per second in transport send I/O operations.

10922=Pending Bytes for Recv I/O

10923=The number of bytes associated with in completed transport receive I/O operations whose message fragments haven't been enqueued (or rejected) yet.

10924=Msg Fragment Recv Size Avg Base

10925=Base for the average byte size of message fragments received in transport receive I/O operations.

10926=Message Fragment Receives/sec

10927=The number of message fragments received per second in transport receive I/O operations.

10928=Message Fragment P3 Sends/sec

10929=The number of priority 3 message fragments sent per second in transport send I/O operations.

10930=Message Fragment P9 Sends/sec

10931=The number of priority 9 message fragments sent per second in transport send I/O operations.

10932=Current Bytes for Send I/O

10933=The number of buffer bytes associated with current transport send I/O operations that haven't completed.

10934=Pending Msg Frags for Recv I/O

10935=The current number of message fragments received in transport receive I/O operations that have not been enqueued (or rejected) yet.

10936=Message Fragment P8 Sends/sec

10937=The number of priority 8 message fragments sent per second in transport send I/O operations.

10938=Receive I/Os/sec

10939=The number of transport receives I/O per second. Note that a transport receive I/O may contain more than one message fragment.

10940=Message Fragment P10 Sends/sec

10941=The number of priority 10 message fragments sent per second in transport send I/O operations.

10942=Send Flow Control Gate

10943=UCS send boxcars pending on flow control gate exit.

10944=Pending Bytes for Send I/O

10945=The number of buffer bytes associated with message fragments being marshalled, or marshalled and ready to be sent with send I/O operations.

10946=Encryption I/Os/sec

10947=The number of transport encrypted I/Os per second. Note that a transport send I/O may contain more than one message fragment.

10948=Recv I/O Buffer Copies bytes/sec

10949=The rate at which transport receive I/O operations had to move buffer fragments in memory.

10950=Pending Msg Frags for Send I/O

10951=The current number of message fragments that are being marshalled, or marshalled and ready to be sent via the transport layer.

10952=Receive Flow Control Gate

10953=UCS receive messages pending on flow control gate exit.

10954=Receive Flow Control Exits/sec

10955=UCS receive flow control exits per sec.

10956=Current Bytes for Recv I/O

10957=The number of bytes associated with current transport receive I/O operations that haven't completed.

10958=Decryption I/Os/sec

10959=The number of transport decrypted I/Os per second. Note that a transport received I/O may contain more than one message fragment.

10960=MSSQL$SQLEXPRESS:Broker Activation

10961=Service Broker Activation

10962=Task Limit Reached/sec

10963=The number of times the activated task limit on a queue has been reached per second.

10964=Task Limit Reached

10965=The total number of times the activated task limit on a queue has been reached.

10966=Tasks Running

10967=The total number of activated tasks that are currently running.

10968=Stored Procedures Invoked/sec

10969=The number of stored procedures that are being invoked per second.

10970=Tasks Aborted/sec

10971=The number of activated tasks that are being aborted per second.

10972=Tasks Started/sec

10973=The number of activated tasks that are being started per second.

10974=MSSQL$SQLEXPRESS:Broker TO Statistics

10975=Service Broker Transmission Object Statistics

10976=Transmission Obj Writes/Sec

10977=The number of Transmission Objects saved per second.

10978=Avg. Length of Batched Writes

10979=Average Number of Transmission Objects saved in a batch.

10980=Avg. Time to Write Batch (ms)

10981=Average time to save a Transmission Object batch.

10982=Avg. Time Between Batches Base

10983=Average time between Transmission Object batch flushes.

10984=Avg. Time Between Batches (ms)

10985=Average time between Transmission Object batch flushes.

10986=Avg. Length of Batched Writes BS

10987=Average Number of Transmission Objects saved in a batch.

10988=Transmission Obj Set Dirty/Sec

10989=The number of Transmission Objects marked dirty per second.

10990=Transmission Obj Gets/Sec

10991=The number of Transmission Objects requested per second.

10992=Avg. Time to Write Batch Base

10993=Average time to save a Transmission Object batch.

10994=MSSQL$SQLEXPRESS:Wait Statistics

10995=Wait Statistics

10996=Workspace synchronization waits

10997=Statistics relevant to processes synchronizing access to workspace.

10998=Non-Page latch waits

10999=Statistics relevant to non-page latches.

11000=Page latch waits

11001=Statistics relevant to page latches, not including IO latches

11002=Thread-safe memory objects waits

11003=Statistics for processes waiting on thread-safe memory allocators.

11004=Page IO latch waits

11005=Statistics relevant to page IO latches.

11006=Wait for the worker

11007=Statistics relevant to processes waiting for worker to become available.

11008=Log write waits

11009=Statistics for processes waiting for log buffer to be written.

11010=Transaction ownership waits

11011=Statistics relevant to processes synchronizing access to transaction.

11012=Lock waits

11013=Statistics for processes waiting on a lock.

11014=Network IO waits

11015=Statistics relevant to wait on network IO.

11016=Memory grant queue waits

11017=Statistics for processes waiting for memory grant to become available.

11018=Log buffer waits

11019=Statistics for processes waiting for log buffer to be available.

11020=MSSQL$SQLEXPRESS:Exec Statistics

11021=Execution statistics for external calls

11022=OLEDB calls

11023=Statistics relevant to execution of OLEDB calls.

11024=Distributed Query

11025=Statistics relevant to execution of distributed queries.

11026=DTC calls

11027=Statistics relevant to execution of DTC calls.

11028=Extended Procedures

11029=Statistics relevant to execution of XP calls.

11030=MSSQL$SQLEXPRESS:CLR

11031=CLR Execution in SQL Server

11032=CLR Execution

11033=Total Execution time in CLR ( microseconds ).

11034=MSSQL$SQLEXPRESS:Catalog Metadata

11035=This defines a catalog metadata manager object for SQL Server

11036=Cache Entries Count

11037=Number of entries in the catalog metadata cache

11038=Cache Hit Ratio

11039=Ratio between catalog metadata cache hits and lookups

11040=Cache Hit Ratio Base

11041=Base for prior entry

11042=Cache Entries Pinned Count

11043=Number of catalog metadata cache entries that are pinned

11044=MSSQL$SQLEXPRESS:CloudDB Messaging

11045=This defines the counters for CloudDB messaging

11046=Received messages rate (#/s)

11047=The number of messages received per second.

11048=Sent messages rate (bytes/s)

11049=The number of bytes sent per second.

11050=Sent messages rate (#/s)

11051=The number of messages sent per second.

11052=Received messages rate (bytes/s)

11053=The number of bytes received per second.

11054=MSSQL$SQLEXPRESS:CloudDB Replication

11055=This defines the counters for CloudDB replication

11056=Active partition delete scans

11057=Number of currently active partition delete scans

11058=Combined queues size (bytes)

11059=The combined size of all the queues on this node.

11060=Pending partition copy scans

11061=Number of currently pending partition copy scans

11062=Active partition copy scans

11063=Number of currently active partition copy scans

11064=Pending partition delete scans

11065=Number of currently pending partition delete scans

11066=Active log catchup scans

11067=Number of currently active partition catchup log scans

11068=Secondary committed trans rate

11069=The number of transactions committed per second on the secondary.

11070=Primary committed trans rate

11071=The number of transactions committed per second on the primary.

11072=MSSQL$SQLEXPRESS:Trace Statistics

11073=Statistics for traces

11074=Dropped events/sec

11075=Events dropped by this trace per second

11076=Bytes/sec

11077=Bytes transferred by this trace per second

11078=Events Fired/sec

11079=Events fired by this trace per second

11080=Events Filtered/sec

11081=Events filtered per second

11082=MSSQL$SQLEXPRESS:Trace Event Statistics

11083=Statistics for separate SQL Trace events

11084=Events Filtered/sec

11085=Filtered events per second

11086=Events Prefiltered/sec

11087=Prefiltered events per second

11088=CPU Ticks/sec

11089=CPU usage per second (Requires -T1904)

11090=Bytes/sec

11091=Bytes transferred per second

11092=Events Fired/sec

11093=Events fired per second

11094=MSSQL$SQLEXPRESS:Deprecated Features

11095=Statistics on deprecated feature usage

11096=Usage

11097=Feature usage since last SQL Server startup

11098=MSSQL$SQLEXPRESS:Workload Group Stats

11099=Statistics associated with workload groups

11100=CPU delayed %

11101=System CPU delayed for all requests in the specified instance of the performance object as a percentage of the total time active.

11102=Queued requests

11103=Number of requests waiting in the queue due to resource governor limits in the workload group.

11104=Disk msec/Read Base

11105=Average time, in milliseconds, of a read of data from the disk

11106=Requests completed/sec

11107=Number of completed requests per second in the workload group.

11108=Disk Violations/sec

11109=Number of IO operations not completed according to reserved capacity

11110=Disk Read Bytes/sec

11111=Number of bytes read from the disk in last second

11112=CPU delayed % base

11113=System CPU usage by all requests in the specified instance of the performance object as a percentage of the total time active.

11114=Avg Disk msec/Write

11115=Average time, in milliseconds, of a write of data to the disk

11116=Suboptimal plans/sec

11117=Number of suboptimal query plans generated per second in the workload group.

11118=Max request memory grant (KB)

11119=Maximum value of memory grant in kilobytes used by a query in the workload group.

11120=CPU effective %

11121=System CPU usage by all requests in the specified instance of the performance object as a percentage of the total time active.

11122=CPU usage % base

11123=System CPU usage by all requests in the specified instance of the performance object.

11124=Avg Disk msec/Read

11125=Average time, in milliseconds, of a read of data from the disk

11126=Active parallel threads

11127=Number of threads used by parallel queries in the workload group. Serial queries and the main thread of parallel queries are not included in this number.

11128=Disk msec/Write Base

11129=Average time, in milliseconds, of a write of data to the disk

11130=Disk Write Bytes/sec

11131=Number of bytes written to the disk in last second

11132=Disk Reads/sec

11133=Number of read operations from the disk in last second

11134=Active requests

11135=Number of currently running requests in the workload group.

11136=Query optimizations/sec

11137=Number of query optimizations per second occurring in the workload group.

11138=CPU violated %

11139=The difference between the CPU reservation and the effective scheduling percentage.

11140=CPU effective % base

11141=System CPU usage by all requests in the specified instance of the performance object as a percentage of the total time active.

11142=CPU usage %

11143=System CPU usage by all requests in the specified instance of the performance object.

11144=Reduced memory grants/sec

11145=Number of queries per second getting less than ideal amount of memory in the workload group.

11146=Disk Writes/sec

11147=Number of write operations to the disk in last second

11148=Blocked tasks

11149=Number of blocked tasks in the workload group.

11150=Max request cpu time (ms)

11151=Maximum CPU time in milliseconds used by a request in the workload group.

11152=MSSQL$SQLEXPRESS:Resource Pool Stats

11153=Statistics associated with resource pools

11154=Max memory (KB)

11155=Maximum amount of memory in kilobytes the resource pool can have based on the settings and server state.

11156=Memory grants/sec

11157=Number of query memory grants per second occurring in the resource pool.

11158=Disk Read IO Throttled/sec

11159=Number of read operations throttled in the last second

11160=Active memory grant amount (KB)

11161=Total amount of granted memory in kilobytes in the resource pool.

11162=Disk Write Bytes/sec

11163=Number of bytes written to the disk in the last second

11164=CPU control effect %

11165=Effect of the resource governor on the resource pool calculated as (CPU usage %) / (CPU usage % without RG).

11166=Used memory (KB)

11167=Used amount of memory in kilobytes in the resource pool.

11168=Disk Write IO Issued/sec

11169=Number of write operations issued to the disk in the last second

11170=Disk Write IO/sec

11171=Number of write operations to the disk in the last second

11172=Cache memory target (KB)

11173=Current memory target for cache memory in kilobytes.

11174=Pending memory grants count

11175=Number of queries waiting for memory grants in the resource pool.

11176=Compile memory target (KB)

11177=Current memory target for query compile in kilobytes.

11178=CPU usage % base

11179=System CPU usage by all requests in the specified instance of the performance object.

11180=Disk Read Bytes/sec

11181=Number of bytes read from the disk in the last second

11182=CPU effective % base

11183=System CPU usage by all requests in the specified instance of the performance object as a percentage of the total time active.

11184=Query exec memory target (KB)

11185=Current memory target for query execution memory grant in kilobytes.

11186=Disk Write IO Throttled/sec

11187=Number of write operations throttled in the last second

11188=CPU usage %

11189=System CPU usage by all requests in the specified instance of the performance object.

11190=Target memory (KB)

11191=Target amount of memory in kilobytes the resource pool is trying to attain based on the settings and server state.

11192=Active memory grants count

11193=Number of query memory grants in the resource pool.

11194=CPU usage target %

11195=Target value of 'CPU usage %' for the resource pool based on the configuration settings and the system load.

11196=Avg Disk Write IO (ms)

11197=Average time, in milliseconds, of a write operation to the disk

11198=Avg Disk Read IO (ms) Base

11199=Average time, in milliseconds, of a read operation from the disk

11200=CPU delayed % base

11201=System CPU usage by all requests in the specified instance of the performance object as a percentage of the total time active.

11202=CPU effective %

11203=System CPU usage by all requests in the specified instance of the performance object as a percentage of the total time active.

11204=Disk Read IO Issued/sec

11205=Number of read operations issued to the disk in the last second

11206=Avg Disk Read IO (ms)

11207=Average time, in milliseconds, of a read operation from the disk

11208=CPU delayed %

11209=System CPU delayed for all requests in the specified instance of the performance object as a percentage of the total time active.

11210=Memory grant timeouts/sec

11211=Number of query memory grant timeouts per second occurring in the resource pool.

11212=CPU violated %

11213=The difference between the CPU reservation and the effective scheduling percentage.

11214=Disk Read IO/sec

11215=Number of read operations from the disk in the last second

11216=Avg Disk Write IO (ms) Base

11217=Average time, in milliseconds, of a write operation to the disk

11218=MSSQL$SQLEXPRESS:Transaction Manager

11219=Statistics associated with Transaction Coordination Manager (TCM)

11220=AGE hardening time Base

11221=The average time (in milliseconds) it takes to persist an AGE message

11222=Avg. AGE hardening time

11223=The average time (in milliseconds) it takes to persist an AGE message

11224=AGE responses received/sec

11225=Number of AGE responses received per second

11226=Average life of AGE Base

11227=The average time (in milliseconds) for which an AGE broadcast waited to receive the responses from all agent bricks

11228=Orders broadcast/sec

11229=Number of transaction orders broadcast from TCM per second

11230=Average life of AGE broadcast

11231=The average time (in milliseconds) for which an AGE broadcast waited to receive the responses from all agent bricks

11232=Size of AGE Message Base

11233=The average size of an AGE message broadcasted from TCM

11234=Number of AGE broadcasts/sec

11235=Total number of AGE broadcasts from TCM per second

11236=Avg. size of AGE Message

11237=The average size of an AGE message broadcasted from TCM

11238=MSSQL$SQLEXPRESS:TCM Agents

11239=Statistics associated with the agents of Transaction Coordination Manager

11240=Transactions Started/sec

11241=Total number of federated transactions started locally per second

11242=Transaction participants/sec

11243=The number of bricks participating in a federated transaction per second

11244=Avg. AGE processing time

11245=Average time (in milliseconds) taken by a TCM Agent to process an AGE message

11246=Xaction requests per AGE Base

11247=Average transaction requests sent to TCM per AGE message

11248=AGE processing time BASE

11249=Average time (in milliseconds) taken by a TCM Agent to process an AGE message

11250=Transactions committed per AGE

11251=Average number of transactions committed or aborted per AGE

11252=Transaction requests per AGE

11253=Average transaction requests sent to TCM per AGE message

11254=Average commit wait time

11255=Average wait time (in milliseconds) for committing a transaction

11256=Average tran prepare time

11257=Average time (in milliseconds) it takes to prepare a federated transaction for commit

11258=Transactions committed/sec

11259=Total number of federated transactions committed locally per second

11260=Transaction branches/sec

11261=Number of federated transaction branches created per second

11262=Average commit wait time Base

11263=Average wait time (in milliseconds) for committing a transaction

11264=Xactions committed per AGE Base

11265=Average number of transactions committed or aborted per AGE

11266=Transactions rolled back/sec

11267=Total number of federated transactions rolled back locally per second

11268=Average tran prepare time Base

11269=Average time (in milliseconds) it takes to prepare a transaction for commit (BASE)

11270=MSSQL$SQLEXPRESS:FileTable

11271=Statistics associated with FileTable and non-transacted access

11272=FileTable enumeration reqs/sec

11273=Total number of FileTable enumeration requests per second.

11274=Time per file I/O request BASE

11275=Average time (in milliseconds) spent handling an incoming file I/O request (BASE).

11276=Avg time FileTable enumeration

11277=Average time (in milliseconds) taken for a FileTable enumeration request.

11278=Time per file I/O response BASE

11279=Average time (in milliseconds) spent handling an outgoing file I/O response (BASE).

11280=Avg time rename FileTable item

11281=Average time (in milliseconds) taken to rename a FileTable item.

11282=FileTable file I/O response/sec

11283=Total number of outgoing file I/O responses per second.

11284=Avg time move FileTable item

11285=Average time (in milliseconds) taken to move a FileTable item.

11286=FileTable table operations/sec

11287=Total number of table operational events processed by the FileTable store component per second.

11288=FileTable kill handle ops/sec

11289=Total number of FileTable handle kill operations per second.

11290=FileTable item rename reqs/sec

11291=Total number of FileTable rename item requests per second.

11292=Time delete FileTable item BASE

11293=Average time (in milliseconds) taken to delete a FileTable item (BASE).

11294=Time FileTable handle kill BASE

11295=Average time (in milliseconds) taken to kill a FileTable handle (BASE).

11296=Avg time per file I/O request

11297=Average time (in milliseconds) spent handling an incoming file I/O request.

11298=Avg time per file I/O response

11299=Average time (in milliseconds) spent handling an outgoing file I/O response.

11300=Time FileTable enumeration BASE

11301=Average time (in milliseconds) taken for a FileTable enumeration request (BASE).

11302=Time update FileTable item BASE

11303=Average time (in milliseconds) taken to update a FileTable item (BASE).

11304=FileTable item get requests/sec

11305=Total number of FileTable retrieve item requests per second.

11306=Avg time to get FileTable item

11307=Average time (in milliseconds) taken to retrieve a FileTable item.

11308=FileTable item move reqs/sec

11309=Total number of FileTable move item requests per second.

11310=FileTable file I/O requests/sec

11311=Total number of incoming FileTable file I/O requests per second.

11312=Time move FileTable item BASE

11313=Average time (in milliseconds) taken to move a FileTable item (BASE).

11314=Avg time FileTable handle kill

11315=Average time (in milliseconds) taken to kill a FileTable handle.

11316=Time to get FileTable item BASE

11317=Average time (in milliseconds) taken to retrieve a FileTable item (BASE).

11318=FileTable db operations/sec

11319=Total number of database operational events processed by the FileTable store component per second.

11320=Avg time update FileTable item

11321=Average time (in milliseconds) taken to update a FileTable item.

11322=FileTable item delete reqs/sec

11323=Total number of FileTable delete item requests per second.

11324=FileTable item update reqs/sec

11325=Total number of FileTable update item requests per second.

11326=Avg time delete FileTable item

11327=Average time (in milliseconds) taken to delete a FileTable item.

11328=Time rename FileTable item BASE

11329=Average time (in milliseconds) taken to rename a FileTable item (BASE).

11330=MSSQL$SQLEXPRESS:Batch Resp Statistics

11331=Counters to track SQL Batch Response times

11332=Batches >=000010ms & <000020ms

11333=Number of SQL Batches having response time greater than or equal to 10ms but less than 20ms

11334=Batches >=000002ms & <000005ms

11335=Number of SQL Batches having response time greater than or equal to 2ms but less than 5ms

11336=Batches >=100000ms

11337=Number of SQL Batches having response time greater than or equal to 100,000ms

11338=Batches >=050000ms & <100000ms

11339=Number of SQL Batches having response time greater than or equal to 50,000ms but less than 100,000ms

11340=Batches >=005000ms & <010000ms

11341=Number of SQL Batches having response time greater than or equal to 5,000ms but less than 10,000ms

11342=Batches >=000500ms & <001000ms

11343=Number of SQL Batches having response time greater than or equal to 500ms but less than 1,000ms

11344=Batches >=000000ms & <000001ms

11345=Number of SQL Batches having response time greater than or equal to 0ms but less than 1ms

11346=Batches >=000001ms & <000002ms

11347=Number of SQL Batches having response time greater than or equal to 1ms but less than 2ms

11348=Batches >=000050ms & <000100ms

11349=Number of SQL Batches having response time greater than or equal to 50ms but less than 100ms

11350=Batches >=000005ms & <000010ms

11351=Number of SQL Batches having response time greater than or equal to 5ms but less than 10ms

11352=Batches >=020000ms & <050000ms

11353=Number of SQL Batches having response time greater than or equal to 20,000ms but less than 50,000ms

11354=Batches >=000100ms & <000200ms

11355=Number of SQL Batches having response time greater than or equal to 100ms but less than 200ms

11356=Batches >=002000ms & <005000ms

11357=Number of SQL Batches having response time greater than or equal to 2,000ms but less than 5,000ms

11358=Batches >=010000ms & <020000ms

11359=Number of SQL Batches having response time greater than or equal to 10,000ms but less than 20,000ms

11360=Batches >=000200ms & <000500ms

11361=Number of SQL Batches having response time greater than or equal to 200ms but less than 500ms

11362=Batches >=000020ms & <000050ms

11363=Number of SQL Batches having response time greater than or equal to 20ms but less than 50ms

11364=Batches >=001000ms & <002000ms

11365=Number of SQL Batches having response time greater than or equal to 1,000ms but less than 2,000ms

11366=MSSQL$SQLEXPRESS:Throttl Soft Partition

11367=Counters to track rate of partitions affected by soft throttling incidents

11368=Data read IO delay throttling

11369=Number of partitions affected by soft data read IO delay throttling

11370=Log write IO delay throttling

11371=Number of partitions affected by soft log write IO delay throttling

11372=Data space throttling

11373=Number of partitions affected by soft data space throttling

11374=Busy workers throttling

11375=Number of partitions affected by soft throttling due to busy workers threshold

11376=Log space throttling

11377=Number of partitions affected by soft log space throttling

11378=MSSQL$SQLEXPRESS:Throttl Hard Partition

11379=Counters to track rate of partitions affected by hard throttling incidents

11380=Log write IO delay throttling

11381=Number of partitions affected by hard log write IO delay throttling

11382=Log space throttling

11383=Number of partitions affected by hard log space throttling

11384=Data space throttling

11385=Number of partitions affected by hard data space throttling

11386=Data read IO delay throttling

11387=Number of partitions affected by hard data read IO delay throttling

11388=Busy workers throttling

11389=Number of partitions affected by hard throttling due to busy workers threshold

11390=MSSQL$SQLEXPRESS:HTTP Storage

11391=Defines a HTTP storage object for SQL Server.

11392=Avg. microsec/Read BASE

11393=The average number of microseconds it takes to do each read from the HTTP storage (BASE).

11394=Transfers/Sec

11395=Number of read and write operations per second on the HTTP storage.

11396=Avg. Bytes/Write BASE

11397=Average number of bytes transferred from the HTTP storage per write (BASE).

11398=HTTP Storage IO retry/sec

11399=Number of retry requests sent to the HTTP storage per second.

11400=Avg. Bytes/Read

11401=Average number of bytes transferred from the HTTP storage per read.

11402=Avg. microsec/Write BASE

11403=The average number of microseconds it takes to do each write to the HTTP storage (BASE).

11404=Avg. microsec/Read Comp

11405=The average number of microseconds it takes for HTTP to complete the read to storage.

11406=Reads/Sec

11407=Number of reads per second on the HTTP storage.

11408=Avg. microsec/Write Comp

11409=The average number of microseconds it takes for HTTP to complete the write to storage.

11410=Avg. microsec/Read

11411=The average number of microseconds it takes to do each read from the HTTP storage.

11412=Avg. Bytes/Transfer BASE

11413=Average number of bytes transferred from the HTTP storage during read or write operations (BASE).

11414=Total Bytes/Sec

11415=Amount of data being transferred from the HTTP storage per second during read or write operations.

11416=Avg. microsec/Transfer

11417=The average number of microseconds it takes to do each transfer to the HTTP storage.

11418=Read Bytes/Sec

11419=Amount of data being transferred from the HTTP storage per second during read operations.

11420=Avg. microsec/Write

11421=The average number of microsecondsit takes to do each write to the HTTP storage.

11422=Write Bytes/Sec

11423=Amount of data being transferred from the HTTP storage per second during write operations.

11424=HTTP Storage IO failed/sec

11425=Number of failed write requests sent to the HTTP storage per second.

11426=Writes/Sec

11427=Number of writer per second on the HTTP storage.

11428=Avg. microsec/Write Comp BASE

11429=The average number of microseconds it takes for HTTP to complete the write to storage (BASE).

11430=Avg. microsec/Read Comp BASE

11431=The average number of microseconds it takes for HTTP to complete the read to storage (BASE).

11432=Avg. Bytes/Write

11433=Average number of bytes transferred from the HTTP storage per write."

11434=Avg. Bytes/Read BASE

11435=Average number of bytes transferred from the HTTP storage per read (BASE).

11436=Avg. microsec/Transfer BASE

11437=The average number of microseconds it takes to do each transfer to the HTTP storage (BASE).

11438=Outstanding HTTP Storage IO

11439=The total number of outstanding I/Os towards a HTTP storage.

11440=Avg. Bytes/Transfer

11441=Average number of bytes transferred from the HTTP storage during read or write operations.

11442=MSSQL$SQLEXPRESS:DB-XE Session

11443=Defines a DB-scoped XEvent session object for SQL Server.

11444=DB-XE db session limit hits

11445=Number of times per-db session limit was hit.

11446=DB-XE session start failures

11447=Count of session start failures.

11448=DB-XE current sessions

11449=Count of currently active sessions.

11450=DB-XE expired sessions

11451=Count of expired sessions.

11452=DB-XE dropped buffers

11453=Count of dropped buffers.

11454=DB-XE db node session limit hits

11455=Number of times per-db node session limit was hit.

11456=DB-XE dropped events

11457=Count of dropped events.

11458=MSSQL$SQLEXPRESS:Query Store

11459=This defines a Query Store object for SQL Server

11460=Query Store physical reads

11461=Number of physical read operations from Query Store.

11462=Query Store logical writes

11463=Number of logical write operations from Query Store.

11464=Query Store logical reads

11465=Number of physical read operations from Query Store.

11466=Query Store CPU usage

11467=Execution time of Query Store operations expressed in hundredths of seconds.

11468=MSSQL$SQLEXPRESS:Columnstore

11469=Describes statistics for columnstore indexes in SQL Server

11470=Delta Rowgroups Closed

11471=Number of delta rowgroups closed.

11472=Delta Rowgroups Compressed

11473=Number of delta rowgroups compressed.

11474=Segment Cache Hit Ratio Base

11475=Base for segment cache hit ratio calculations.

11476=Total Source Rowgroups Merged

11477=Number of source rowgroups merged since the start of SQL Server.

11478=Delta Rowgroups Created

11479=Number of delta rowgroups created.

11480=Total Rowgroups Compressed

11481=Total number of rowgroups compressed.

11482=Segment Reads/Sec

11483=Number of physical segment reads issued.

11484=Total Delete Buffers Migrated

11485=Number of times tuple mover has cleaned up the delete buffer.

11486=Total Rowgroups Fit For Merge

11487=Number of source rowgroups fit for MERGE since the start of SQL Server.

11488=Total Merge Policy Evaluations

11489=Number of times the merge policy for columnstore was evaluated.

11490=Total Rowgroups Merge Compressed

11491=Number of compressed target rowgroups created with MERGE since the start of SQL Server.

11492=Segment Cache Hit Ratio

11493=Percentage of column segments that were found in the columnstore pool without having to incur a read from disk.

11494=MSSQL$SQLEXPRESS:External Scripts

11495=Describes statistics for external script executions in SQL Server

11496=Partition By Executions

11497=Number of external scripts executed with @input_data_1_partition_by_columns parameter

11498=Total Execution Time (ms)

11499=Total time spent in executing external scripts

11500=Implied Auth. Logins

11501=Number of logins from satellite processes authenticated using implied authentication

11502=SQL CC Executions

11503=Number of external scripts executed using SQL Compute Context

11504=Total Executions

11505=Number of external scripts executed

11506=Execution Errors

11507=Number of errors in executing external scripts

11508=Streaming Executions

11509=Number of external scripts executed with @r_rowsPerRead parameter

11510=Parallel Executions

11511=Number of external scripts executed with @parallel = 1

11512=MSSQL$SQLEXPRESS:Advanced Analytics

11513=Describes statistics for advanced analytics

11514=Predictions/sec

11515=Number of predictions performed using PREDICT function

11516=MSSQL$SQLEXPRESS:Availability Group

11517=Describes statistics for advanced analytics

11518=Active Hadr Threads

11519=Number of active Hadr threads used by AG

11520=SQLAgent$SQLEXPRESS:Jobs

11521=SQLAgent General Statistics about jobs

11522=Failed jobs

11523=Number of failed jobs.

11524=Successful jobs

11525=Number of successful jobs.

11526=Active jobs

11527=Number of running jobs.

11528=Queued jobs

11529=Number of jobs queued.

11530=Jobs activated/minute

11531=Number of jobs activated within the last minute.

11532=Successful jobs base

11533=Base for successful jobs.

11534=Job success rate

11535=Percentage of successful jobs from the total number of executed jobs.

11536=SQLAgent$SQLEXPRESS:JobSteps

11537=Statistics for job steps

11538=Queued steps

11539=Number of queued steps.

11540=Active steps

11541=Number of active steps.

11542=Total step retries

11543=The total number of times any Job Step execution is retried since the last SQL Server restart.

11544=SQLAgent$SQLEXPRESS:Alerts

11545=SQLAgent statistics about alerts

11546=Activated alerts

11547=The number of Alerts that have activated since the last SQL Server restart.

11548=Alerts activated/minute

11549=The number of Alerts that have activated within the last minute.

11550=SQLAgent$SQLEXPRESS:Statistics

11551=SQLAgent general statistics

11552=SQL Server restarted

11553=The number of times the SQL Server has been successfully restarted by SQL Server Agent, since the last SQL Server Agent restart.

11554=SQLAgent$SQLEXPRESS:SystemJobs

11555=SQLAgent General Statistics about system jobs

11556=Successful system jobs

11557=Number of successful system jobs.

11558=Queued system jobs

11559=Number of system jobs queued.

11560=System Jobs activated/minute

11561=Number of system jobs activated within the last minute.

11562=Failed system jobs

11563=Number of failed system jobs.

11564=Active system jobs

11565=Number of running system jobs.

11566=MSSQLPDW$SQLEXPRESS:MppServer

11567=Microsoft MPP Server Counters

11568=ActiveTransactions

11569=Number of Active Transactions

11570=ControlQueryCount

11571=Number of active queries on the Control node

11572=StmtPerSec

11573=Number of Sql Statements executed per second

11574=RecordsPerSec

11575=Number of Records processed by the client per second

11576=TotalSessions

11577=Total number of active/inactive sessions

11578=ActiveSessions

11579=Total number of active sessions

11580=PendingRequests

11581=Total number of query requests waiting to be processed

11582=ActiveRequests

11583=Total number of active query requests

11584=CanceledRequests

11585=Total number of query requests that were canceled

11586=ShuffleMoveCounter

11587=Total number of active shuffle moves

11588=TrimMoveCounter

11589=Total number of active trim moves

11590=ReplicatedMoveCounter

11591=Total number of active replicated moves

11592=DistributedMoveCounter

11593=Total number of distributed moves

11594=AllMovesCounter

11595=Total number of all moves

11596=OpenedConnectionsCounter

11597=Total number of opened connections to control and compute nodes

11598=OpenedStatementsCounter

11599=Total number of opened distributor statements used to satisfy a users request

11600=BroadcastMoveCounter

11601=Total number of broadcast moves

11602=DistributeReplicatedTableMoveCounter

11603=Total number of distributing replicated table moves

11604=RollbackManagerQueueCounter

11605=The last recorded size of the rollback queue.

11606=TransactionManagerActiveOperationsCounter

11607=The number of active operation in the users thread.

11608=MSSQLPDW$SQLEXPRESS:MppServer Nodes

11609=MPP Compute Node Counters

11610=ComputeQueryCount

11611=Number of active queries on the node

11612=MSSQLPDW$SQLEXPRESS:MppServer Event Listeners

11613=Microsoft MPP Server Event Listener Counters

11614=ListenerLocalQueueCounter

11615=Number of events on the listeners' local queues.

11616=ListenerIncomingEventRateCounter

11617=Rate of incoming events per second for each listener.

11618=ListenerConsumptionEventRateCounter

11619=Rate of events per second consumed by each listener.

11620=MSSQLPDW$SQLEXPRESS:MppDataMovement

11621=Microsoft MPP Data Movement Counters

11622=DmsReaderSteps

11623=Number of Active Dms Reader Steps

11624=DmsWriterSteps

11625=Number of Active Dms Writer Steps

11626=DmsPendingReaderSteps

11627=Number of Pending Dms Reader Steps

11628=DmsPendingWriterSteps

11629=Number of Pending Dms Writer Steps

11630=DmsSenderQueuedBuffers

11631=Number of buffers enqueued to senders

11632=DmsWriterQueuedBuffers

11633=Number of buffers enqueued to writer workers

11634=MSSQLPDW$SQLEXPRESS:MppDmsLoader

11635=Microsoft MPP Data Movement Load Counters

11636=LoadDistributorSteps

11637=Number of Active Load Distributor Steps

11638=LoadConverterSteps

11639=Number of Active Load Converter Steps

11640=PendingLoadDistributorSteps

11641=Number of Pending Load Distributor Steps

11642=PendingLoadConverterSteps

11643=Number of Pending Load Converter Steps

11644=HdfDistributedSteps

11645=Number of Active HDFS Distributed Steps

11646=PendingHdfDistributedSteps

11647=Number of Pending HDFS Distributed Steps

11648=Web Service

11649=The Web Service object includes counters specific to the World Wide Web Publishing Service.

11650=Total Bytes Sent

11651=Total Bytes Sent is the number of data bytes that have been sent by the Web service (since service startup).

11652=Bytes Sent/sec

11653=Bytes Sent/sec is the rate data bytes are being sent by the Web service.

11654=Total Bytes Received

11655=Total Bytes Received is the number of data bytes that have been received by the Web service (since service startup).

11656=Bytes Received/sec

11657=Bytes Received/sec is the rate that data bytes are received by the Web service.

11658=Total Bytes Transferred

11659=Total bytes either received or sent by the Web service (since service startup).

11660=Bytes Total/sec

11661=Bytes Total/sec is the sum of Bytes Sent/sec and Bytes Received/sec.  This is the total rate of bytes transferred by the Web service.

11662=Total Files Sent

11663=Total Files Sent is the total number of files sent by the Web service (since service startup).

11664=Files Sent/sec

11665=The rate files are sent by the Web service.

11666=Total Files Received

11667=Total Files Received is the total number of files received by the Web service (since service startup).

11668=Files Received/sec

11669=The rate files are received by the Web service.

11670=Total Files Transferred

11671=Total Files Transferred is the sum of Files Sent and Files Received (since service startup).

11672=Files/sec

11673=The rate files are transferred, that is, sent and received by the Web service.

11674=Current Anonymous Users

11675=Current Anonymous Users is the number of users who currently have an anonymous connection using the Web service.

11676=Current NonAnonymous Users

11677=Current NonAnonymous Users is the number of users who currently have a non-anonymous connection using the Web service.

11678=Total Anonymous Users

11679=Total Anonymous Users is the total number of users who established an anonymous connection with the Web service (since service startup).

11680=Anonymous Users/sec

11681=The rate users are making anonymous connections to the Web service.

11682=Total NonAnonymous Users

11683=Total NonAnonymous Users is the total number of users who established a non-anonymous connection with the Web service (since service startup).

11684=NonAnonymous Users/sec

11685=The rate users are making non-anonymous connections to the Web service.

11686=Maximum Anonymous Users

11687=Maximum Anonymous Users is the maximum number of users who established concurrent anonymous connections using the Web service (since service startup).

11688=Maximum NonAnonymous Users

11689=Maximum NonAnonymous Users is the maximum number of concurrent non-anonymous connections to the Web service (since service startup).

11690=Current Connections

11691=Current Connections is the current number of connections established with the Web service.

11692=Maximum Connections

11693=Maximum Connections is the maximum number of concurrent connections established with the Web service (since service startup).

11694=Total Connection Attempts (all instances)

11695=Total Connection Attempts is the number of connections that have been attempted using the Web service (since service startup).  This counter is for all instances listed.

11696=Connection Attempts/sec

11697=The rate that connections to the Web service are being attempted.

11698=Total Logon Attempts

11699=Total Logon Attempts is the number of logons attempts to the Web Service (since service startup).

11700=Logon Attempts/sec

11701=The rate that logons to the Web service are being attempted.

11702=Total Options Requests

11703=Total Options Requests is the number of HTTP requests using the OPTIONS method (since service startup).

11704=Options Requests/sec

11705=The rate HTTP requests using the OPTIONS method are made.

11706=Total Get Requests

11707=Total Get Requests is the number of HTTP requests using the GET method (since service startup).  Get requests are the most common HTTP request.

11708=Get Requests/sec

11709=The rate HTTP requests using the GET method are made.  Get requests are the most common HTTP request.

11710=Total Post Requests

11711=Total Post Requests is the number of HTTP requests using the POST method (since service startup).

11712=Post Requests/sec

11713=The rate HTTP requests using the POST method are made.

11714=Total Head Requests

11715=Total Head Requests is the number of HTTP requests using the HEAD method (since service startup).  Head requests generally indicate a client is querying the state of a document they already have to see if it needs to be refreshed.

11716=Head Requests/sec

11717=The rate HTTP requests using the HEAD method are made.  Head requests generally indicate a client is querying the state of a document they already have to see if it needs to be refreshed.

11718=Total Put Requests

11719=Total Put Requests is the number of HTTP requests using the PUT method (since service startup).

11720=Put Requests/sec

11721=The rate HTTP requests using the PUT method are made.

11722=Total Delete Requests

11723=Total Delete Requests is the number of HTTP requests using the DELETE method (since service startup).  Delete requests are generally used for file removals.

11724=Delete Requests/sec

11725=The rate HTTP requests using the DELETE method are made.  Delete requests are generally used for file removals.

11726=Total Trace Requests

11727=Total Trace Requests is the number of HTTP requests using the TRACE method (since service startup).  Trace requests allow the client to see what is being received at the end of the request chain and use the information for diagnostic purposes.

11728=Trace Requests/sec

11729=The rate HTTP requests using the TRACE method are made.  Trace requests allow the client to see what is being received at the end of the request chain and use the information for diagnostic purposes.

11730=Total Move Requests

11731=Total Move Requests is the number of HTTP requests using the MOVE method (since service startup).  Move requests are used for moving files and directories.

11732=Move Requests/sec

11733=The rate HTTP requests using the MOVE method are made.  Move requests are used for moving files and directories.

11734=Total Copy Requests

11735=Total Copy Requests is the number of HTTP requests using the COPY method (since service startup).  Copy requests are used for copying files and directories.

11736=Copy Requests/sec

11737=The rate HTTP requests using the COPY method are made.  Copy requests are used for copying files and directories.

11738=Total Mkcol Requests

11739=Total Mkcol Requests is the number of HTTP requests using the MKCOL method (since service startup).  Mkcol requests are used to create directories on the server.

11740=Mkcol Requests/sec

11741=The rate HTTP requests using the MKCOL method are made.  Mkcol requests are used to create directories on the server.

11742=Total Propfind Requests

11743=Total Propfind Requests is the number of HTTP requests using the PROPFIND method (since service startup).  Propfind requests retrieve property values on files and directories.

11744=Propfind Requests/sec

11745=The rate HTTP requests using the PROPFIND method are made.  Propfind requests retrieve property values on files and directories.

11746=Total Proppatch Requests

11747=Total Proppatch Requests is the number of HTTP requests using the PROPPATCH method (since service startup).  Proppatch requests set property values on files and directories.

11748=Proppatch Requests/sec

11749=The rate HTTP requests using the PROPPATCH method are made.  Proppatch requests set property values on files and directories.

11750=Total Search Requests

11751=Total Search Requests is the number of HTTP requests using the SEARCH method (since service startup).  Search requests are used to query the server to find resources that match a set of conditions provided by the client.

11752=Search Requests/sec

11753=The rate HTTP requests using the SEARCH method are made.  Search requests are used to query the server to find resources that match a set of conditions provided by the client.

11754=Total Lock Requests

11755=Total Lock Requests is the number of HTTP requests using the LOCK method (since service startup).  Lock requests are used to lock a file for one user so that only that user can modify the file.

11756=Lock Requests/sec

11757=The rate HTTP requests using the LOCK method are made.  Lock requests are used to lock a file for one user so that only that user can modify the file.

11758=Total Unlock Requests

11759=Total Unlock Requests is the number of HTTP requests using the UNLOCK method (since service startup).  Unlock requests are used to remove locks from files.

11760=Unlock Requests/sec

11761=The rate HTTP requests using the UNLOCK method are made.  Unlock requests are used to remove locks from files.

11762=Total Other Request Methods

11763=Total Other Request Methods is the number of HTTP requests that are not OPTIONS, GET, HEAD, POST, PUT, DELETE, TRACE, MOVE, COPY, MKCOL, PROPFIND, PROPPATCH, SEARCH, LOCK or UNLOCK methods (since service startup).

11764=Other Request Methods/sec

11765=The rate HTTP requests are made that do not use the OPTIONS, GET, HEAD, POST, PUT, DELETE, TRACE, MOVE, COPY, MKCOL, PROPFIND, PROPPATCH, SEARCH, LOCK or UNLOCK methods.

11766=Total Method Requests

11767=Total Method Requests is the number of all HTTP requests (since service startup).

11768=Total Method Requests/sec

11769=The rate HTTP requests are received.

11770=Total CGI Requests

11771=Total CGI requests is the total number of CGI requests (since service startup).

11772=CGI Requests/sec

11773=The rate CGI requests are received by the Web service.

11774=Total ISAPI Extension Requests

11775=Total ISAPI Extension Requests received (since service startup).

11776=ISAPI Extension Requests/sec

11777=The rate that ISAPI Extension requests are received by the Web service.

11778=Total Not Found Errors

11779=Total Not Found Errors is the number of requests that couldn't be satisfied by the server because the requested document could not be found (since service startup).  These are generally reported as an HTTP 404 error code to the client.

11780=Not Found Errors/sec

11781=The rate of errors due to requests that couldn't be satisfied by the server because the requested document could not be found.  These are generally reported as an HTTP 404 error code to the client.

11782=Total Locked Errors

11783=Total Locked Errors is the number of requests that couldn't be satisfied by the server because the requested was locked (since service startup).  These are generally reported as an HTTP 423 error code to the client.

11784=Locked Errors/sec

11785=The rate of errors due to requests that couldn't be satisfied by the server because the requested document was locked.  These are generally reported as an HTTP 423 error code to the client.

11786=Current CGI Requests

11787=Current CGI Requests is the current number of CGI requests being simultaneously processed by the Web service.

11788=Current ISAPI Extension Requests

11789=Current ISAPI Extension Requests is the current number of ISAPI requests being simultaneously processed by the Web service.

11790=Maximum CGI Requests

11791=Maximum CGI Requests is the maximum number of CGI requests simultaneously processed by the Web service (since service startup).

11792=Maximum ISAPI Extension Requests

11793=Maximum ISAPI Extension Requests is the maximum number of ISAPI requests simultaneously processed by the Web service (since service startup).

11794=Current CAL count for authenticated users

11795=This counter is no longer valid. Value will always be zero.

11796=Maximum CAL count for authenticated users

11797=This counter is no longer valid. Value will always be zero.

11798=Total count of failed CAL requests for authenticated users

11799=This counter is no longer valid. Value will always be zero.

11800=Current CAL count for SSL connections

11801=This counter is no longer valid. Value will always be zero.

11802=Maximum CAL count for SSL connections

11803=This counter is no longer valid. Value will always be zero.

11804=Total Blocked Async I/O Requests

11805=Total requests temporarily blocked due to bandwidth throttling settings (since service startup).

11806=Total Allowed Async I/O Requests

11807=Total requests allowed by bandwidth throttling settings (since service startup).

11808=Total Rejected Async I/O Requests

11809=Total requests rejected due to bandwidth throttling settings (since service startup).

11810=Current Blocked Async I/O Requests

11811=Current requests temporarily blocked due to bandwidth throttling settings.

11812=Total count of failed CAL requests for SSL connections

11813=This counter is no longer valid. Value will always be zero.

11814=Measured Async I/O Bandwidth Usage

11815=Measured bandwidth of asynchronous I/O averaged over a minute.

11816=Total blocked bandwidth bytes.

11817=Total bytes blocked due to bandwidth throttling settings (since service startup).

11818=Current blocked bandwidth bytes.

11819=Current bytes temporarily blocked due to bandwidth throttling settings.

11820=Service Uptime

11821=The length of time the Web Service has been running.

11822=Web Service Cache

11823=The Web Service Cache Counters object includes cache counters specific to the World Wide Web Publishing Service.

11824=Current Files Cached

11825=Current number of files whose content is in the user-mode cache.

11826=Total Files Cached

11827=Total number of files whose content was ever added to the user-mode cache (since service startup).

11828=File Cache Hits

11829=Total number of successful lookups in the user-mode file cache (since service startup).

11830=File Cache Misses

11831=Total number of unsuccessful lookups in the user-mode file cache (since service startup).

11832=File Cache Hits %

11833=The ratio of user-mode file cache hits to total cache requests (since service startup).

11836=File Cache Flushes

11837=The number of files removed from the user-mode cache (since service startup).

11838=Current File Cache Memory Usage

11839=Current number of bytes used for the user-mode file cache.

11840=Maximum File Cache Memory Usage

11841=Maximum number of bytes used for user-mode file cache (since service startup).

11842=Active Flushed Entries

11843=Active Flushed Entries are file handles cached in user-mode that will be closed when all current transfers complete.

11844=Total Flushed Files

11845=Total Flushed Files is the number of file handles that have been removed from the user-mode cache (since service startup).

11846=Current URIs Cached

11847=URI information blocks currently in the user-mode cache.

11848=Total URIs Cached

11849=Total number of URI information blocks added to the user-mode cache (since service startup).

11850=URI Cache Hits

11851=Total number of successful lookups in the user-mode URI cache (since service startup).

11852=URI Cache Misses

11853=Total number of unsuccessful lookups in the user-mode URI cache (since service startup).

11854=URI Cache Hits %

11855=The ratio of user-mode URI Cache Hits to total cache requests (since service startup).

11858=URI Cache Flushes

11859=User-mode URI Cache flushes (since service startup).

11860=Total Flushed URIs

11861=The number of URI information blocks that have been removed from the user-mode cache (since service startup).

11862=Current Metadata Cached

11863=Current number of metadata information blocks currently in the user-mode cache.

11864=Total Metadata Cached

11865=Total number of metadata information blocks added to the user-mode cache (since service startup).

11866=Metadata Cache Hits

11867=Total number of successful lookups in the user-mode metadata cache (since service startup).

11868=Metadata Cache Misses

11869=Total number of unsuccessful lookups in the user-mode metadata cache (since service startup).

11870=Metadata Cache Hits %

11871=The ratio of user-mode metadata cache hits to total cache requests (since service startup).

11874=Metadata Cache Flushes

11875=The number of user-mode metadata cache flushes (since service startup).

11876=Total Flushed Metadata

11877=Total Flushed Metadata is the number of Metadata information blocks that have been removed from the user-mode cache (since service startup).

11878=Kernel: Current URIs Cached

11879=URI information blocks currently cached by the kernel.

11880=Kernel: Total URIs Cached

11881=Total number of URI information blocks added to the kernel cache (since service startup).

11882=Kernel: URI Cache Hits

11883=Total number of successful lookups in the kernel URI cache (since service startup).

11884=Kernel: Uri Cache Hits/sec

11885=The rate of kernel URI Cache hits.

11886=Kernel: URI Cache Misses

11887=Total number of unsuccessful lookups in the kernel URI cache (since service startup).

11888=Kernel: URI Cache Hits %

11889=The ratio of kernel URI cache hits to total cache requests (since service startup).

11892=Kernel: URI Cache Flushes

11893=Kernel URI Cache Flushes (since server startup).

11894=Kernel: Total Flushed URIs

11895=The number of URI information blocks that have been removed from the kernel cache (since service startup).

11896=Output Cache Current Memory Usage

11897=Current memory usage by output cache.

11898=Output Cache Current Items

11899=Number of items currently in output cache.

11900=Output Cache Total Hits

11901=Total number of hits in output cache.

11902=Output Cache Total Misses

11903=Total number of misses in output cache.

11904=Output Cache Total Flushes

11905=Total number of flushes in output cache.

11906=Output Cache Current Flushed Items

11907=Number of items that have been flushed, but are still being used by outgoing responses so are still taking up memory.

11908=Output Cache Total Flushed Items

11909=Total number of items flushed by cache.

11910=Output Cache Current Hits %

11911=Output Cache current hit ratio. Calculated as (H)/(H+M) where H and M represent Hits and Misses in previous sample interval respectively.

11912=SMSvcHost 3.0.0.0

11913=SMSvcHost 3.0.0.0 performance counters

11914=Protocol Failures over net.tcp

11915=The total number of failures at the protocol layer of net.tcp.

11916=Protocol Failures over net.pipe

11917=The total number of failures at the protocol layer of net.pipe.

11918=Dispatch Failures over net.tcp

11919=The total number of failures dispatching messages received over net.tcp.

11920=Dispatch Failures over net.pipe

11921=The total number of failures dispatching messages received over net.pipe.

11922=Connections Dispatched over net.tcp

11923=The total number of connections dispatched over net.tcp.

11924=Connections Dispatched over net.pipe

11925=The total number of connections dispatched over net.pipe.

11926=Connections Accepted over net.tcp

11927=The total number of TCP connections accepted over net.tcp.

11928=Connections Accepted over net.pipe

11929=The total number of named pipe connections accepted over net.pipe.

11930=Registrations Active for net.tcp

11931=The number of uri registrations currently active for net.tcp.

11932=Registrations Active for net.pipe

11933=The number of uri registrations currently active for net.pipe.

11934=Uris Registered for net.tcp

11935=The total number of uris that were succesfully registered for net.tcp.

11936=Uris Registered for net.pipe

11937=The total number of uris that were succesfully registered for net.pipe.

11938=Uris Unregistered for net.tcp

11939=The total number of uris that were succesfully unregistered for net.tcp.

11940=Uris Unregistered for net.pipe

11941=The total number of uris that were succesfully unregistered for net.pipe.

11942=ServiceModelOperation 3.0.0.0

11943=ServiceModelOperation 3.0.0.0 performance counters

11944=Calls

11945=The number of calls to this operation. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.Calls.aspx

11946=Calls Per Second

11947=The number of calls to this operation per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.CallsPerSecond.aspx

11948=Calls Outstanding

11949=The number of calls to this operation that are in progress. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.CallsOutstanding.aspx

11950=Calls Failed

11951=The number of calls with unhandled exceptions in this operation. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.CallsFailed.aspx

11952=Call Failed Per Second

11953=The number of calls with unhandled exceptions in this operation per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.CallsFailedPerSecond.aspx

11954=Calls Faulted

11955=The number of calls to this operation that returned faults. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.CallsFaulted.aspx

11956=Calls Faulted Per Second

11957=The number of calls to this operation that returned faults per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.CallsFaultedPerSecond.aspx

11958=Calls Duration

11959=The average duration of calls to this operation. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.CallDuration.aspx

11960=Calls Duration Base

11961=Base counter for the 'Calls Duration' counter.

11962=Transactions Flowed

11963=The number of transactions that flowed to this operation. This counter is incremented any time a transaction ID is present in the message sent to the operation. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.TxFlowed.aspx

11964=Transactions Flowed Per Second

11965=The number of transactions that flowed to this operation per second. This counter is incremented any time a transaction ID is present in the message sent to the operation. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.TxFlowedPerSecond.aspx

11966=Security Validation and Authentication Failures

11967=The number of calls to this operation that failed validation or authentication. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.SecurityValidationAuthenticationFailures.aspx

11968=Security Validation and Authentication Failures Per Second

11969=The number of calls to this operation that failed validation or authentication per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.SecurityValidationAuthenticationFailuresPerSecond.aspx

11970=Security Calls Not Authorized

11971=The number of calls to this operation that failed authorization. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.SecurityCallsNotAuthorized.aspx

11972=Security Calls Not Authorized Per Second

11973=The number of calls to this operation that failed authorization per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.SecurityCallsNotAuthorizedPerSecond.aspx

11974=Active Server Pages

11975=The Active Server Pages Object Type handles the Active Server Pages device on your system.

11976=Debugging Requests

11977=Number of debugging document requests.

11978=Errors During Script Runtime

11979=Number of requests failed due to runtime errors.

11980=Errors From ASP Preprocessor

11981=Number of requests failed due to preprocessor errors.

11982=Errors From Script Compilers

11983=Number of requests failed due to script compilation errors.

11984=Errors/Sec

11985=The number of errors per second.

11986=Request Bytes In Total

11987=The total size, in bytes, of all requests.

11988=Request Bytes Out Total

11989=The total size, in bytes, of responses sent to clients. This does not include standard HTTP response headers.

11990=Request Execution Time

11991=The number of milliseconds that it took to execute the most recent request.

11992=Request Wait Time

11993=The number of milliseconds the most recent request was waiting in the queue.

11994=Requests Disconnected

11995=The number of requests that were disconnected due to communication failure.

11996=Requests Executing

11997=The number of requests currently executing.

11998=Requests Failed Total

11999=The total number of requests failed due to errors, authorization failure, and rejections.

12000=Requests Not Authorized

12001=Number of requests failed due to insufficient access rights.

12002=Requests Not Found

12003=The number of requests for files that were no found.

12004=Requests Queued

12005=The number of requests waiting for service from the queue.

12006=Requests Rejected

12007=The total number of requests not executed because there were insufficient resources to process them.

12008=Requests Succeeded

12009=The number of requests that executed successfully.

12010=Requests Timed Out

12011=The number of requests that timed out.

12012=Requests Total

12013=The total number of requests since the service was started.

12014=Requests/Sec

12015=The number of requests executed per second.

12016=Script Engines Cached

12017=The number of script engines in cache.

12018=Session Duration

12019=The number of milliseconds that the most recent session persisted.

12020=Sessions Current

12021=The current number of sessions being serviced.

12022=Sessions Timed Out

12023=The number of sessions timed out.

12024=Sessions Total

12025=The total number of sessions since the service was started.

12026=Templates Cached

12027=The number of templates currently cached.

12028=Template Cache Hit Rate

12029=Percent of requests found in template cache.

12032=Template Notifications

12033=The number of templates invalidated in the cache due to change notification.

12034=Transactions Aborted

12035=The number of transactions aborted.

12036=Transactions Committed

12037=The number of transactions committed.

12038=Transactions Pending

12039=Number of transactions in progress.

12040=Transactions Total

12041=The total number of transactions since the service was started.

12042=Transactions/Sec

12043=Transactions started per second.

12044=In Memory Templates Cached

12045=The number of compiled templates cached in memory.

12046=In Memory Template Cache Hit Rate

12047=Percent of requests found in cached in memory.

12050=Script Engine Cache Hit Rate

12051=Percent of requests found in script engine cache.

12054=Engine Flush Notifications

12055=The number of engines invalidated in the cache due to change notification.

12056=ServiceModelEndpoint 3.0.0.0

12057=ServiceModelEndpoint 3.0.0.0 performance counters

12058=Calls

12059=The number of calls to this endpoint. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.Calls.aspx

12060=Calls Per Second

12061=The number of calls to this endpoint per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.CallsPerSecond.aspx

12062=Calls Outstanding

12063=The number of calls to this endpoint that are in progress. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.CallsOutstanding.aspx

12064=Calls Failed

12065=The number of calls with unhandled exceptions at this endpoint. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.CallsFailed.aspx

12066=Calls Failed Per Second

12067=The number of calls with unhandled exceptions at this endpoint per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.CallsFailedPerSecond.aspx

12068=Calls Faulted

12069=The number of calls to this endpoint that returned faults. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.CallsFaulted.aspx

12070=Calls Faulted Per Second

12071=The number of calls to this endpoint that returned faults per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.CallsFaultedPerSecond.aspx

12072=Calls Duration

12073=The average duration of calls to this endpoint. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.CallDuration.aspx

12074=Calls Duration Base

12075=Base counter for the 'Calls Duration' counter.

12076=Transactions Flowed

12077=The number of transactions that flowed to operations at this endpoint. This counter is incremented any time a transaction ID is present in the message that is sent to the endpoint. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.TxFlowed.aspx

12078=Transactions Flowed Per Second

12079=The number of transactions that flowed to operations at this endpoint per second. This counter is incremented any time a transaction ID is present in the message that is sent to the endpoint. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.TxFlowedPerSecond.aspx

12080=Security Validation and Authentication Failures

12081=The number of calls to this endpoint that failed validation or authentication. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.SecurityValidationAuthenticationFailures.aspx

12082=Security Validation and Authentication Failures Per Second

12083=The number of calls to this endpoint that failed validation or authentication per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.SecurityValidationAuthenticationFailuresPerSecond.aspx

12084=Security Calls Not Authorized

12085=The number of calls to this endpoint that failed authorization. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.SecurityCallsNotAuthorized.aspx

12086=Security Calls Not Authorized Per Second

12087=The number of calls to this endpoint that failed authorization per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.SecurityCallsNotAuthorizedPerSecond.aspx

12088=Reliable Messaging Sessions Faulted

12089=The number of reliable messaging sessions that faulted at this endpoint. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.RMSessionsFaulted.aspx

12090=Reliable Messaging Sessions Faulted Per Second

12091=The number of reliable messaging sessions that faulted at this endpoint per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.RMSessionsFaultedPerSecond.aspx

12092=Reliable Messaging Messages Dropped

12093=The number of reliable messaging messages that were dropped at this endpoint. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.RMMessagesDropped.aspx

12094=Reliable Messaging Messages Dropped Per Second

12095=The number of reliable messaging messages that were dropped at this endpoint per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.RMMessagesDroppedPerSecond.aspx

12096=ServiceModelService 3.0.0.0

12097=ServiceModelService 3.0.0.0 performance counters

12098=Calls

12099=The number of calls to this service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.Calls.aspx

12100=Calls Per Second

12101=The number of calls to this service per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.CallsPerSecond.aspx

12102=Calls Outstanding

12103=The number of calls to this service that are in progress. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.CallsOutstanding.aspx

12104=Calls Failed

12105=The number of calls with unhandled exceptions in this service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.CallsFailed.aspx

12106=Calls Failed Per Second

12107=The number of calls with unhandled exceptions in this service per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.CallsFailedPerSecond.aspx

12108=Calls Faulted

12109=The number of calls to this service that returned faults. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.CallsFaulted.aspx

12110=Calls Faulted Per Second

12111=The number of calls to this service that returned faults per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.CallsFaultedPerSecond.aspx

12112=Calls Duration

12113=The average duration of calls to this service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.CallDuration.aspx

12114=Calls Duration Base

12115=Base counter for the 'Calls Duration' counter.

12116=Transactions Flowed

12117=The number of transactions that flowed to operations in this service. This counter is incremented any time a transaction ID is present in the message that is sent to the service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxFlowed.aspx

12118=Transactions Flowed Per Second

12119=The number of transactions that flowed to operations in this service per second. This counter is incremented any time a transaction ID is present in the message that is sent to the service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxFlowedPerSecond.aspx

12120=Transacted Operations Committed

12121=The number of transacted operations with the outcome committed in this service. Work done under such operations is fully committed. Resources are updated in accordance with the work done in the operation. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxCommitted.aspx

12122=Transacted Operations Committed Per Second

12123=The number of transacted operations with the outcome committed in this service per second. Work done under such operations is fully committed. Resources are updated in accordance with the work done in the operation. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxCommittedPerSecond.aspx

12124=Transacted Operations Aborted

12125=The number of transacted operations with the outcome aborted in this service. Work done under such operations is rolled back. Resources are reverted to their previous state. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxAborted.aspx

12126=Transacted Operations Aborted Per Second

12127=The number of transacted operations with the outcome aborted in this service per second. Work done under such operations is rolled back. Resources are reverted to their previous state. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxAbortedPerSecond.aspx

12128=Transacted Operations In Doubt

12129=The number of transacted operations with an outcome in doubt in this service. Work done with an outcome in doubt is in an indeterminate state. Resources are held pending outcome. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxInDoubt.aspx

12130=Transacted Operations In Doubt Per Second

12131=The number of transacted operations with an outcome in doubt in this service per second. Work done with an outcome in doubt is in an indeterminate state. Resources are held pending outcome. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxInDoubtPerSecond.aspx

12132=Security Validation and Authentication Failures

12133=The number of calls to this service that failed validation or authentication. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.SecurityValidationAuthenticationFailures.aspx

12134=Security Validation and Authentication Failures Per Second

12135=The number of calls to this service that failed validation or authentication per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.SecurityValidationAuthenticationFailuresPerSecond.aspx

12136=Security Calls Not Authorized

12137=The number of calls to this service that failed authorization. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.SecurityCallsNotAuthorized.aspx

12138=Security Calls Not Authorized Per Second

12139=The number of calls to this service that failed authorization per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.SecurityCallsNotAuthorizedPerSecond.aspx

12140=Instances

12141=The total number of instances of the service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.Instances.aspx

12142=Instances Created Per Second

12143=The creation rate of service instances per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.InstancesPerSecond.aspx

12144=Reliable Messaging Sessions Faulted

12145=The number of reliable messaging sessions that were faulted in this service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.RMSessionsFaulted.aspx

12146=Reliable Messaging Sessions Faulted Per Second

12147=The number of reliable messaging sessions that were faulted in this service per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.RMSessionsFaultedPerSecond.aspx

12148=Reliable Messaging Messages Dropped

12149=The number of reliable messaging messages that were dropped in this service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.RMMessagesDropped.aspx

12150=Reliable Messaging Messages Dropped Per Second

12151=The number of reliable messaging messages that were dropped in this service per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.RMMessagesDroppedPerSecond.aspx

12152=Queued Poison Messages

12153=The number of messages to this service that were marked poisoned by the queued transport. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.MsmqPoisonMessages.aspx

12154=Queued Poison Messages Per Second

12155=The number of messages to this service that were marked poisoned by the queued transport per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.MsmqPoisonMessagesPerSecond.aspx

12156=Queued Messages Rejected

12157=The number of messages to this servcie that were rejected by the queued transport. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.MsmqRejectedMessages.aspx

12158=Queued Messages Rejected Per Second

12159=The number of messages to this service that were rejected by the queued transport per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.MsmqRejectedMessagesPerSecond.aspx

12160=Queued Messages Dropped

12161=The number of messages to this service that were dropped by the queued transport. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.MsmqDroppedMessages.aspx

12162=Queued Messages Dropped Per Second

12163=The number of messages to this service that were dropped by the queued transport per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.MsmqDroppedMessagesPerSecond.aspx

12164=ASP.NET

12165=ASP.NET global performance counters

12166=ASP.NET Applications

12167=ASP.NET application performance counters

12168=Application Restarts

12169=Number of times the application has been restarted during the web server's lifetime.

12170=Applications Running

12171=Number of currently running web applications.

12172=Requests Disconnected

12173=The number of requests disconnected due to communication errors or user terminated.

12174=Request Execution Time

12175=The number of milliseconds that it took to execute the most recent request.

12176=Requests Rejected

12177=The number of requests rejected because the request queue was full.

12178=Requests Queued

12179=The number of requests waiting to be processed.

12180=Worker Processes Running

12181=Number of worker processes running on the machine.

12182=Worker Process Restarts

12183=Number of times a worker process has restarted on the machine.

12184=Request Wait Time

12185=The number of milliseconds the most recent request was waiting in the queue.

12186=State Server Sessions Active

12187=The current number of sessions currently active.

12188=State Server Sessions Abandoned

12189=The number of sessions that have been explicitly abandoned.

12190=State Server Sessions Timed Out

12191=The number of sessions timed out.

12192=State Server Sessions Total

12193=The number of sessions total.

12194=Requests Current

12195=The current number of requests, including those that are queued, currently executing, or waiting to be written to the client.  Under the ASP.NET process model, when this counter exceeds the requestQueueLimit defined in the processModel configuration section, ASP.NET will begin rejecting requests.

12196=Audit Success Events Raised

12197=Number of audit successes in the application since it was started.

12198=Audit Failure Events Raised

12199=Number of audit failures in the application since it was started.

12200=Error Events Raised

12201=Number of error events raised since the application was started.

12202=Request Error Events Raised

12203=Number of runtime error events raised since the application was started.

12204=Infrastructure Error Events Raised

12205=Number of HTTP error events raised since the application was started.

12206=Requests In Native Queue

12207=Requests queued because the concurrency limits have been exceeded.

12208=Anonymous Requests

12209=Number of requests utilizing anonymous authentication.

12210=Anonymous Requests/Sec

12211=Number of Authentication Anonymous Requests/Sec

12212=Cache Total Entries

12213=Total number of entries within the cache (both internal and user added)

12214=Cache Total Turnover Rate

12215=Number of additions and removals to the total cache per second.

12216=Cache Total Hits

12217=Total number of hits from the cache.

12218=Cache Total Misses

12219=Total number of cache misses.

12220=Cache Total Hit Ratio

12221=Ratio of hits from all cache calls.

12222=Cache Total Hit Ratio Base

12223=Cache Total Hit Ratio Base

12224=Cache API Entries

12225=Total number of entries within the cache added by the user.

12226=Cache API Turnover Rate

12227=Number of additions and removals to the API cache per second.

12228=Cache API Hits

12229=Number of cache hits from user code.

12230=Cache API Misses

12231=Number of cache misses called from user code.

12232=Cache API Hit Ratio

12233=Ratio of hits called from user code.

12234=Cache API Hit Ratio Base

12235=Cache API Hit Ratio Base

12236=Output Cache Entries

12237=Current number of entries in the output cache.

12238=Output Cache Turnover Rate

12239=Number of additions and removals to the output cache per second.

12240=Output Cache Hits

12241=Total number of output cacheable requests served from the output cache.

12242=Output Cache Misses

12243=Total number of output cacheable requests not served from the output cache.

12244=Output Cache Hit Ratio

12245=Ratio of hits to requests for output cacheable requests.

12246=Output Cache Hit Ratio Base

12247=Output Cache Hit Ratio Base

12248=Compilations Total

12249=Number of .asax, .ascx, .ashx, .asmx, or .aspx source files dynamically compiled.

12250=Debugging Requests

12251=Number of debugging requests processed.

12252=Errors During Preprocessing

12253=Number of errors that have occurred during parsing and configuration.

12254=Errors During Compilation

12255=Number of errors that have occurred during compilation.

12256=Errors During Execution

12257=Number of errors that have occurred during the processing of a request.

12258=Errors Unhandled During Execution

12259=Number of errors not handled by user code, but by the default error handler.

12260=Errors Unhandled During Execution/Sec

12261=Rate of unhandled errors.

12262=Errors Total

12263=Total number of errors occurred.

12264=Errors Total/Sec

12265=Rate of errors occurred.

12266=Pipeline Instance Count

12267=Number of active pipeline instances.

12268=Request Bytes In Total

12269=The total size, in bytes, of all requests.

12270=Request Bytes Out Total

12271=The total size, in bytes, of responses sent to a client.  This does not include standard HTTP response headers.

12272=Requests Executing

12273=The number of requests currently executing.

12274=Requests Failed

12275=Total number of failed requests.

12276=Requests Not Found

12277=The number of requests for resources that were not found.

12278=Requests Not Authorized

12279=Number of requests failed due to unauthorized access.

12280=Requests In Application Queue

12281=The number of requests in the application request queue.

12282=Requests Timed Out

12283=The number of requests that timed out.

12284=Requests Succeeded

12285=The number of requests that executed successfully.

12286=Requests Total

12287=The total number of requests since the application was started.

12288=Requests/Sec

12289=The number of requests executed per second.

12290=Sessions Active

12291=The current number of sessions currently active.

12292=Sessions Abandoned

12293=The number of sessions that have been explicitly abandoned.

12294=Sessions Timed Out

12295=The number of sessions timed out.

12296=Sessions Total

12297=Total number of sessions since the application was started.

12298=Transactions Aborted

12299=The number of transactions aborted.

12300=Transactions Committed

12301=The number of transactions committed.

12302=Transactions Pending

12303=Number of transactions in progress.

12304=Transactions Total

12305=The total number of transactions since the application was started.

12306=Transactions/Sec

12307=Transactions started per second.

12308=Session State Server connections total

12309=The total number of connections to the State Server used by session state.

12310=Session SQL Server connections total

12311=The total number of connections to the SQL Server used by session state.

12312=Events Raised

12313=Total number of instrumentation events raised since the application was started.

12314=Events Raised/Sec

12315=Total number of instrumentation events per second.

12316=Application Lifetime Events

12317=Number of application events raised since the application was started.

12318=Application Lifetime Events/Sec

12319=Number of application events raised per second.

12320=Error Events Raised

12321=Number of error events raised since the application was started.

12322=Error Events Raised/Sec

12323=Number of error events per second.

12324=Request Error Events Raised

12325=Number of runtime error events raised since the application was started.

12326=Request Error Events Raised/Sec

12327=Number of runtime error events per second.

12328=Infrastructure Error Events Raised

12329=Number of HTTP error events raised since the application was started.

12330=Infrastructure Error Events Raised/Sec

12331=Number of HTTP error events raised per second.

12332=Request Events Raised

12333=Number of request events raised since the application was started

12334=Request Events Raised/Sec

12335=Number of request events raised per second.

12336=Audit Success Events Raised

12337=Number of audit successes in the application since it was started.

12338=Audit Failure Events Raised

12339=Number of audit failures in the application since it was started.

12340=Membership Authentication Success

12341=Number of successful membership credential validations since the application was started.

12342=Membership Authentication Failure

12343=Number of failed membership credential validations since the application was started.

12344=Forms Authentication Success

12345=Number of successful forms authentication ticket validations since the application was started.

12346=Forms Authentication Failure

12347=Number of failed forms authentication ticket validations since the application was started.

12348=Viewstate MAC Validation Failure

12349=Number of viewstate MAC validations that failed since the application was started.

12350=Request Execution Time

12351=The number of milliseconds that it took to execute the most recent request.

12352=Requests Disconnected

12353=The number of requests disconnected due to communication errors or user terminated.

12354=Requests Rejected

12355=The number of requests rejected because the application request queue was full.

12356=Request Wait Time

12357=The number of milliseconds the most recent request was waiting in the queue.

12358=Cache % Machine Memory Limit Used

12359=The amount of physical memory used by the machine divided by the physical memory limit for the cache, as a percentage.  When this reaches 100%, half of the cache entries will be forcibly removed.  The __Total__ instance is the average of all instances, and therefore cannot be used to determine when cache entries will be forcibly removed.

12360=Cache % Machine Memory Limit Used Base

12361=Cache % Machine Memory Limit Used Base

12362=Cache % Process Memory Limit Used

12363=The value of private bytes for the worker process divided by the private bytes memory limit for the cache, as a percentage.  When this reaches 100%, half of the cache entries will be forcibly removed.  The __Total__ instance is the average of all instances, and therefore cannot be used to determine when cache entries will be forcibly removed.

12364=Cache % Process Memory Limit Used Base

12365=Cache % Process Memory Limit Used Base

12366=Cache Total Trims

12367=Total number of entries forcibly removed from the cache due to memory pressure.

12368=Cache API Trims

12369=Total number of entries forcibly removed from the cache due to memory pressure that were originally inserted into the cache using one of the public cache APIs.

12370=Output Cache Trims

12371=Total number of entries forcibly removed from the cache due to memory pressure that were originally inserted into the cache by the output cache feature.

12372=% Managed Processor Time (estimated)

12373=Estimated percentage of elapsed time that the processor spends executing managed application code.  This counter only tracks processor time of managed threads in the application.  It does not include additional processor time spent executing on non-managed threads.  Note that this counter is only updated with new data every five seconds.

12374=% Managed Processor Time Base (estimated)

12375=% Managed Processor Time Base (estimated)

12376=Managed Memory Used (estimated)

12377=Estimated managed heap memory consumption (in KB) by the application.  The accuracy of this counter varies depending on the duration of elapsed time since the last full managed memory heap collection.  Note that this counter is only updated with new data every five seconds.

12378=Request Bytes In Total (WebSockets)

12379=The total size, in bytes, of data received by ASP.NET on WebSocket connections.

12380=Request Bytes Out Total (WebSockets)

12381=The total size, in bytes, of data sent to a client on WebSocket connections.

12382=Requests Executing (WebSockets)

12383=The number of WebSocket requests currently executing.

12384=Requests Failed (WebSockets)

12385=Total number of WebSocket requests that ended up in an aborted state.

12386=Requests Succeeded (WebSockets)

12387=Total number of WebSocket requests that completed gracefully.

12388=Requests Total (WebSockets)

12389=The total number of WebSocket requests since the application was started.

12390=ASP.NET State Service

12391=ASP.NET State Service

12616=State Server Sessions Active

12617=The current number of sessions currently active.

12618=State Server Sessions Abandoned

12619=The number of sessions that have been explicitly abandoned.

12620=State Server Sessions Timed Out

12621=The number of sessions timed out.

12622=State Server Sessions Total

12623=The number of sessions total.

12624=ASP.NET v4.0.30319

12625=ASP.NET global performance counters

12626=ASP.NET Apps v4.0.30319

12627=ASP.NET application performance counters

12628=Application Restarts

12629=Number of times the application has been restarted during the web server's lifetime.

12630=Applications Running

12631=Number of currently running web applications.

12632=Requests Disconnected

12633=The number of requests disconnected due to communication errors or user terminated.

12634=Request Execution Time

12635=The number of milliseconds that it took to execute the most recent request.

12636=Requests Rejected

12637=The number of requests rejected because the request queue was full.

12638=Requests Queued

12639=The number of requests waiting to be processed.

12640=Worker Processes Running

12641=Number of worker processes running on the machine.

12642=Worker Process Restarts

12643=Number of times a worker process has restarted on the machine.

12644=Request Wait Time

12645=The number of milliseconds the most recent request was waiting in the queue.

12646=State Server Sessions Active

12647=The current number of sessions currently active.

12648=State Server Sessions Abandoned

12649=The number of sessions that have been explicitly abandoned.

12650=State Server Sessions Timed Out

12651=The number of sessions timed out.

12652=State Server Sessions Total

12653=The number of sessions total.

12654=Requests Current

12655=The current number of requests, including those that are queued, currently executing, or waiting to be written to the client.  Under the ASP.NET process model, when this counter exceeds the requestQueueLimit defined in the processModel configuration section, ASP.NET will begin rejecting requests.

12656=Audit Success Events Raised

12657=Number of audit successes in the application since it was started.

12658=Audit Failure Events Raised

12659=Number of audit failures in the application since it was started.

12660=Error Events Raised

12661=Number of error events raised since the application was started.

12662=Request Error Events Raised

12663=Number of runtime error events raised since the application was started.

12664=Infrastructure Error Events Raised

12665=Number of HTTP error events raised since the application was started.

12666=Requests In Native Queue

12667=Requests queued because the concurrency limits have been exceeded.

12668=Anonymous Requests

12669=Number of requests utilizing anonymous authentication.

12670=Anonymous Requests/Sec

12671=Number of Authentication Anonymous Requests/Sec

12672=Cache Total Entries

12673=Total number of entries within the cache (both internal and user added)

12674=Cache Total Turnover Rate

12675=Number of additions and removals to the total cache per second.

12676=Cache Total Hits

12677=Total number of hits from the cache.

12678=Cache Total Misses

12679=Total number of cache misses.

12680=Cache Total Hit Ratio

12681=Ratio of hits from all cache calls.

12682=Cache Total Hit Ratio Base

12683=Cache Total Hit Ratio Base

12684=Cache API Entries

12685=Total number of entries within the cache added by the user.

12686=Cache API Turnover Rate

12687=Number of additions and removals to the API cache per second.

12688=Cache API Hits

12689=Number of cache hits from user code.

12690=Cache API Misses

12691=Number of cache misses called from user code.

12692=Cache API Hit Ratio

12693=Ratio of hits called from user code.

12694=Cache API Hit Ratio Base

12695=Cache API Hit Ratio Base

12696=Output Cache Entries

12697=Current number of entries in the output cache.

12698=Output Cache Turnover Rate

12699=Number of additions and removals to the output cache per second.

12700=Output Cache Hits

12701=Total number of output cacheable requests served from the output cache.

12702=Output Cache Misses

12703=Total number of output cacheable requests not served from the output cache.

12704=Output Cache Hit Ratio

12705=Ratio of hits to requests for output cacheable requests.

12706=Output Cache Hit Ratio Base

12707=Output Cache Hit Ratio Base

12708=Compilations Total

12709=Number of .asax, .ascx, .ashx, .asmx, or .aspx source files dynamically compiled.

12710=Debugging Requests

12711=Number of debugging requests processed.

12712=Errors During Preprocessing

12713=Number of errors that have occurred during parsing and configuration.

12714=Errors During Compilation

12715=Number of errors that have occurred during compilation.

12716=Errors During Execution

12717=Number of errors that have occurred during the processing of a request.

12718=Errors Unhandled During Execution

12719=Number of errors not handled by user code, but by the default error handler.

12720=Errors Unhandled During Execution/Sec

12721=Rate of unhandled errors.

12722=Errors Total

12723=Total number of errors occurred.

12724=Errors Total/Sec

12725=Rate of errors occurred.

12726=Pipeline Instance Count

12727=Number of active pipeline instances.

12728=Request Bytes In Total

12729=The total size, in bytes, of all requests.

12730=Request Bytes Out Total

12731=The total size, in bytes, of responses sent to a client.  This does not include standard HTTP response headers.

12732=Requests Executing

12733=The number of requests currently executing.

12734=Requests Failed

12735=Total number of failed requests.

12736=Requests Not Found

12737=The number of requests for resources that were not found.

12738=Requests Not Authorized

12739=Number of requests failed due to unauthorized access.

12740=Requests In Application Queue

12741=The number of requests in the application request queue.

12742=Requests Timed Out

12743=The number of requests that timed out.

12744=Requests Succeeded

12745=The number of requests that executed successfully.

12746=Requests Total

12747=The total number of requests since the application was started.

12748=Requests/Sec

12749=The number of requests executed per second.

12750=Sessions Active

12751=The current number of sessions currently active.

12752=Sessions Abandoned

12753=The number of sessions that have been explicitly abandoned.

12754=Sessions Timed Out

12755=The number of sessions timed out.

12756=Sessions Total

12757=Total number of sessions since the application was started.

12758=Transactions Aborted

12759=The number of transactions aborted.

12760=Transactions Committed

12761=The number of transactions committed.

12762=Transactions Pending

12763=Number of transactions in progress.

12764=Transactions Total

12765=The total number of transactions since the application was started.

12766=Transactions/Sec

12767=Transactions started per second.

12768=Session State Server connections total

12769=The total number of connections to the State Server used by session state.

12770=Session SQL Server connections total

12771=The total number of connections to the SQL Server used by session state.

12772=Events Raised

12773=Total number of instrumentation events raised since the application was started.

12774=Events Raised/Sec

12775=Total number of instrumentation events per second.

12776=Application Lifetime Events

12777=Number of application events raised since the application was started.

12778=Application Lifetime Events/Sec

12779=Number of application events raised per second.

12780=Error Events Raised

12781=Number of error events raised since the application was started.

12782=Error Events Raised/Sec

12783=Number of error events per second.

12784=Request Error Events Raised

12785=Number of runtime error events raised since the application was started.

12786=Request Error Events Raised/Sec

12787=Number of runtime error events per second.

12788=Infrastructure Error Events Raised

12789=Number of HTTP error events raised since the application was started.

12790=Infrastructure Error Events Raised/Sec

12791=Number of HTTP error events raised per second.

12792=Request Events Raised

12793=Number of request events raised since the application was started

12794=Request Events Raised/Sec

12795=Number of request events raised per second.

12796=Audit Success Events Raised

12797=Number of audit successes in the application since it was started.

12798=Audit Failure Events Raised

12799=Number of audit failures in the application since it was started.

12800=Membership Authentication Success

12801=Number of successful membership credential validations since the application was started.

12802=Membership Authentication Failure

12803=Number of failed membership credential validations since the application was started.

12804=Forms Authentication Success

12805=Number of successful forms authentication ticket validations since the application was started.

12806=Forms Authentication Failure

12807=Number of failed forms authentication ticket validations since the application was started.

12808=Viewstate MAC Validation Failure

12809=Number of viewstate MAC validations that failed since the application was started.

12810=Request Execution Time

12811=The number of milliseconds that it took to execute the most recent request.

12812=Requests Disconnected

12813=The number of requests disconnected due to communication errors or user terminated.

12814=Requests Rejected

12815=The number of requests rejected because the application request queue was full.

12816=Request Wait Time

12817=The number of milliseconds the most recent request was waiting in the queue.

12818=Cache % Machine Memory Limit Used

12819=The amount of physical memory used by the machine divided by the physical memory limit for the cache, as a percentage.  When this reaches 100%, half of the cache entries will be forcibly removed.  The __Total__ instance is the average of all instances, and therefore cannot be used to determine when cache entries will be forcibly removed.

12820=Cache % Machine Memory Limit Used Base

12821=Cache % Machine Memory Limit Used Base

12822=Cache % Process Memory Limit Used

12823=The value of private bytes for the worker process divided by the private bytes memory limit for the cache, as a percentage.  When this reaches 100%, half of the cache entries will be forcibly removed.  The __Total__ instance is the average of all instances, and therefore cannot be used to determine when cache entries will be forcibly removed.

12824=Cache % Process Memory Limit Used Base

12825=Cache % Process Memory Limit Used Base

12826=Cache Total Trims

12827=Total number of entries forcibly removed from the cache due to memory pressure.

12828=Cache API Trims

12829=Total number of entries forcibly removed from the cache due to memory pressure that were originally inserted into the cache using one of the public cache APIs.

12830=Output Cache Trims

12831=Total number of entries forcibly removed from the cache due to memory pressure that were originally inserted into the cache by the output cache feature.

12832=% Managed Processor Time (estimated)

12833=Estimated percentage of elapsed time that the processor spends executing managed application code.  This counter only tracks processor time of managed threads in the application.  It does not include additional processor time spent executing on non-managed threads.  Note that this counter is only updated with new data every five seconds.

12834=% Managed Processor Time Base (estimated)

12835=% Managed Processor Time Base (estimated)

12836=Managed Memory Used (estimated)

12837=Estimated managed heap memory consumption (in KB) by the application.  The accuracy of this counter varies depending on the duration of elapsed time since the last full managed memory heap collection.  Note that this counter is only updated with new data every five seconds.

12838=Request Bytes In Total (WebSockets)

12839=The total size, in bytes, of data received by ASP.NET on WebSocket connections.

12840=Request Bytes Out Total (WebSockets)

12841=The total size, in bytes, of data sent to a client on WebSocket connections.

12842=Requests Executing (WebSockets)

12843=The number of WebSocket requests currently executing.

12844=Requests Failed (WebSockets)

12845=Total number of WebSocket requests that ended up in an aborted state.

12846=Requests Succeeded (WebSockets)

12847=Total number of WebSocket requests that completed gracefully.

12848=Requests Total (WebSockets)

12849=The total number of WebSocket requests since the application was started.

12850=MSDTC Bridge 3.0.0.0

12851=MSDTC Bridge 3.0.0.0 performance counters

12852=Message send failures/sec

12853=The number of WS-AT protocol messages that the WS-AT service failed to send per second.

12854=Prepare retry count/sec

12855=The number of Prepare retry messages that the WS-AT service has sent per second.

12856=Commit retry count/sec

12857=The number of Commit retry messages that the WS-AT service has sent per second.

12858=Prepared retry count/sec

12859=The number of Prepared retry messages that the WS-AT service has sent per second.

12860=Replay retry count/sec

12861=The number of Replay retry messages that the WS-AT service has sent per second.

12862=Faults received count/sec

12863=The number of Fault messages that the WS-AT service has received per second.

12864=Faults sent count/sec

12865=The number of Fault messages that the WS-AT service has sent per second.

12866=Average participant prepare response time

12867=Average time in milliseconds for the WS-AT service to receive a Prepare message response from a participant.

12868=Average participant prepare response time Base

12869=Base counter for the 'Average participant prepare response time' counter.

12870=Average participant commit response time

12871=Average time in milliseconds for the WS-AT service to receive a Commit message response from a participant.

12872=Average participant commit response time Base

12873=Base counter for the 'Average participant commit response time' counter.

12874=Windows Workflow Foundation

12875=Windows Workflow Foundation Performance Counters

12876=Workflows Created

12877=Total number of workflows created.

12878=Workflows Created/sec

12879=Rate of workflows created per second.

12880=Workflows Unloaded

12881=Total number of workflows unloaded.

12882=Workflows Unloaded/sec

12883=Rate of workflows unloaded per second.

12884=Workflows Loaded

12885=Total number of workflows loaded.

12886=Workflows Loaded/sec

12887=Rate of workflows loaded per second.

12888=Workflows Completed

12889=Total number of workflows completed.

12890=Workflows Completed/sec

12891=Rate of workflows completed per second.

12892=Workflows Suspended

12893=Total number of workflows suspended.

12894=Workflows Suspended/sec

12895=Rate of workflows suspended per second.

12896=Workflows Terminated

12897=Total number of workflows terminated.

12898=Workflows Terminated/sec

12899=Rate of workflows terminated per second.

12900=Workflows In Memory

12901=Total number of workflows in memory.

12902=Workflows Aborted

12903=Total number of workflows aborted.

12904=Workflows Aborted/sec

12905=Rate of workflows aborted per second.

12906=Workflows Persisted

12907=Total number of workflows persisted.

12908=Workflows Persisted/sec

12909=Rate of workflows persisted per second.

12910=Workflows Executing

12911=Total number of workflow instances actively executing.

12912=Workflows Idle/sec

12913=Rate of workflows becoming idle per second.

12914=Workflows Runnable

12915=Total number of workflows ready to execute.

12916=Workflows Pending

12917=Total number of workflows waiting for a thread.

13234=ASP.NET v2.0.50727

13235=ASP.NET global performance counters

13236=ASP.NET Apps v2.0.50727

13237=ASP.NET application performance counters

13238=Application Restarts

13239=Number of times the application has been restarted during the web server's lifetime.

13240=Applications Running

13241=Number of currently running web applications.

13242=Requests Disconnected

13243=The number of requests disconnected due to communication errors or user terminated.

13244=Request Execution Time

13245=The number of milliseconds that it took to execute the most recent request.

13246=Requests Rejected

13247=The number of requests rejected because the request queue was full.

13248=Requests Queued

13249=The number of requests waiting to be processed.

13250=Worker Processes Running

13251=Number of worker processes running on the machine.

13252=Worker Process Restarts

13253=Number of times a worker process has restarted on the machine.

13254=Request Wait Time

13255=The number of milliseconds the most recent request was waiting in the queue.

13256=State Server Sessions Active

13257=The current number of sessions currently active.

13258=State Server Sessions Abandoned

13259=The number of sessions that have been explicitly abandoned.

13260=State Server Sessions Timed Out

13261=The number of sessions timed out.

13262=State Server Sessions Total

13263=The number of sessions total.

13264=Requests Current

13265=The current number of requests, including those that are queued, currently executing, or waiting to be written to the client.  Under the ASP.NET process model, when this counter exceeds the requestQueueLimit defined in the processModel configuration section, ASP.NET will begin rejecting requests.

13266=Audit Success Events Raised

13267=Number of audit successes in the application since it was started.

13268=Audit Failure Events Raised

13269=Number of audit failures in the application since it was started.

13270=Error Events Raised

13271=Number of error events raised since the application was started.

13272=Request Error Events Raised

13273=Number of runtime error events raised since the application was started.

13274=Infrastructure Error Events Raised

13275=Number of HTTP error events raised since the application was started.

13276=Anonymous Requests

13277=Number of requests utilizing anonymous authentication.

13278=Anonymous Requests/Sec

13279=Number of Authentication Anonymous Requests/Sec

13280=Cache Total Entries

13281=Total number of entries within the cache (both internal and user added)

13282=Cache Total Turnover Rate

13283=Number of additions and removals to the total cache per second.

13284=Cache Total Hits

13285=Total number of hits from the cache.

13286=Cache Total Misses

13287=Total number of cache misses.

13288=Cache Total Hit Ratio

13289=Ratio of hits from all cache calls.

13290=Cache Total Hit Ratio Base

13291=Cache Total Hit Ratio Base

13292=Cache API Entries

13293=Total number of entries within the cache added by the user.

13294=Cache API Turnover Rate

13295=Number of additions and removals to the API cache per second.

13296=Cache API Hits

13297=Number of cache hits from user code.

13298=Cache API Misses

13299=Number of cache misses called from user code.

13300=Cache API Hit Ratio

13301=Ratio of hits called from user code.

13302=Cache API Hit Ratio Base

13303=Cache API Hit Ratio Base

13304=Output Cache Entries

13305=Current number of entries in the output cache.

13306=Output Cache Turnover Rate

13307=Number of additions and removals to the output cache per second.

13308=Output Cache Hits

13309=Total number of output cacheable requests served from the output cache.

13310=Output Cache Misses

13311=Total number of output cacheable requests not served from the output cache.

13312=Output Cache Hit Ratio

13313=Ratio of hits to requests for output cacheable requests.

13314=Output Cache Hit Ratio Base

13315=Output Cache Hit Ratio Base

13316=Compilations Total

13317=Number of .asax, .ascx, .ashx, .asmx, or .aspx source files dynamically compiled.

13318=Debugging Requests

13319=Number of debugging requests processed.

13320=Errors During Preprocessing

13321=Number of errors that have occurred during parsing and configuration.

13322=Errors During Compilation

13323=Number of errors that have occurred during compilation.

13324=Errors During Execution

13325=Number of errors that have occurred during the processing of a request.

13326=Errors Unhandled During Execution

13327=Number of errors not handled by user code, but by the default error handler.

13328=Errors Unhandled During Execution/Sec

13329=Rate of unhandled errors.

13330=Errors Total

13331=Total number of errors occurred.

13332=Errors Total/Sec

13333=Rate of errors occurred.

13334=Pipeline Instance Count

13335=Number of active pipeline instances.

13336=Request Bytes In Total

13337=The total size, in bytes, of all requests.

13338=Request Bytes Out Total

13339=The total size, in bytes, of responses sent to a client.  This does not include standard HTTP response headers.

13340=Requests Executing

13341=The number of requests currently executing.

13342=Requests Failed

13343=Total number of failed requests.

13344=Requests Not Found

13345=The number of requests for resources that were not found.

13346=Requests Not Authorized

13347=Number of requests failed due to unauthorized access.

13348=Requests In Application Queue

13349=The number of requests in the application request queue.

13350=Requests Timed Out

13351=The number of requests that timed out.

13352=Requests Succeeded

13353=The number of requests that executed successfully.

13354=Requests Total

13355=The total number of requests since the application was started.

13356=Requests/Sec

13357=The number of requests executed per second.

13358=Sessions Active

13359=The current number of sessions currently active.

13360=Sessions Abandoned

13361=The number of sessions that have been explicitly abandoned.

13362=Sessions Timed Out

13363=The number of sessions timed out.

13364=Sessions Total

13365=Total number of sessions since the application was started.

13366=Transactions Aborted

13367=The number of transactions aborted.

13368=Transactions Committed

13369=The number of transactions committed.

13370=Transactions Pending

13371=Number of transactions in progress.

13372=Transactions Total

13373=The total number of transactions since the application was started.

13374=Transactions/Sec

13375=Transactions started per second.

13376=Session State Server connections total

13377=The total number of connections to the State Server used by session state.

13378=Session SQL Server connections total

13379=The total number of connections to the SQL Server used by session state.

13380=Events Raised

13381=Total number of instrumentation events raised since the application was started.

13382=Events Raised/Sec

13383=Total number of instrumentation events per second.

13384=Application Lifetime Events

13385=Number of application events raised since the application was started.

13386=Application Lifetime Events/Sec

13387=Number of application events raised per second.

13388=Error Events Raised

13389=Number of error events raised since the application was started.

13390=Error Events Raised/Sec

13391=Number of error events per second.

13392=Request Error Events Raised

13393=Number of runtime error events raised since the application was started.

13394=Request Error Events Raised/Sec

13395=Number of runtime error events per second.

13396=Infrastructure Error Events Raised

13397=Number of HTTP error events raised since the application was started.

13398=Infrastructure Error Events Raised/Sec

13399=Number of HTTP error events raised per second.

13400=Request Events Raised

13401=Number of request events raised since the application was started

13402=Request Events Raised/Sec

13403=Number of request events raised per second.

13404=Audit Success Events Raised

13405=Number of audit successes in the application since it was started.

13406=Audit Failure Events Raised

13407=Number of audit failures in the application since it was started.

13408=Membership Authentication Success

13409=Number of successful membership credential validations since the application was started.

13410=Membership Authentication Failure

13411=Number of failed membership credential validations since the application was started.

13412=Forms Authentication Success

13413=Number of successful forms authentication ticket validations since the application was started.

13414=Forms Authentication Failure

13415=Number of failed forms authentication ticket validations since the application was started.

13416=Viewstate MAC Validation Failure

13417=Number of viewstate MAC validations that failed since the application was started.

13418=Request Execution Time

13419=The number of milliseconds that it took to execute the most recent request.

13420=Requests Disconnected

13421=The number of requests disconnected due to communication errors or user terminated.

13422=Requests Rejected

13423=The number of requests rejected because the application request queue was full.

13424=Request Wait Time

13425=The number of milliseconds the most recent request was waiting in the queue.

13426=Cache % Machine Memory Limit Used

13427=The amount of physical memory used by the machine divided by the physical memory limit for the cache, as a percentage.  When this reaches 100%, half of the cache entries will be forcibly removed.  The __Total__ instance is the average of all instances, and therefore cannot be used to determine when cache entries will be forcibly removed.

13428=Cache % Machine Memory Limit Used Base

13429=Cache % Machine Memory Limit Used Base

13430=Cache % Process Memory Limit Used

13431=The value of private bytes for the worker process divided by the private bytes memory limit for the cache, as a percentage.  When this reaches 100%, half of the cache entries will be forcibly removed.  The __Total__ instance is the average of all instances, and therefore cannot be used to determine when cache entries will be forcibly removed.

13432=Cache % Process Memory Limit Used Base

13433=Cache % Process Memory Limit Used Base

13434=Cache Total Trims

13435=Total number of entries forcibly removed from the cache due to memory pressure.

13436=Cache API Trims

13437=Total number of entries forcibly removed from the cache due to memory pressure that were originally inserted into the cache using one of the public cache APIs.

13438=Output Cache Trims

13439=Total number of entries forcibly removed from the cache due to memory pressure that were originally inserted into the cache by the output cache feature.

13440=ASP.NET v2.0.50727

13441=ASP.NET global performance counters

13442=ASP.NET Apps v2.0.50727

13443=ASP.NET application performance counters

13444=Application Restarts

13445=Number of times the application has been restarted during the web server's lifetime.

13446=Applications Running

13447=Number of currently running web applications.

13448=Requests Disconnected

13449=The number of requests disconnected due to communication errors or user terminated.

13450=Request Execution Time

13451=The number of milliseconds that it took to execute the most recent request.

13452=Requests Rejected

13453=The number of requests rejected because the request queue was full.

13454=Requests Queued

13455=The number of requests waiting to be processed.

13456=Worker Processes Running

13457=Number of worker processes running on the machine.

13458=Worker Process Restarts

13459=Number of times a worker process has restarted on the machine.

13460=Request Wait Time

13461=The number of milliseconds the most recent request was waiting in the queue.

13462=State Server Sessions Active

13463=The current number of sessions currently active.

13464=State Server Sessions Abandoned

13465=The number of sessions that have been explicitly abandoned.

13466=State Server Sessions Timed Out

13467=The number of sessions timed out.

13468=State Server Sessions Total

13469=The number of sessions total.

13470=Requests Current

13471=The current number of requests, including those that are queued, currently executing, or waiting to be written to the client.  Under the ASP.NET process model, when this counter exceeds the requestQueueLimit defined in the processModel configuration section, ASP.NET will begin rejecting requests.

13472=Audit Success Events Raised

13473=Number of audit successes in the application since it was started.

13474=Audit Failure Events Raised

13475=Number of audit failures in the application since it was started.

13476=Error Events Raised

13477=Number of error events raised since the application was started.

13478=Request Error Events Raised

13479=Number of runtime error events raised since the application was started.

13480=Infrastructure Error Events Raised

13481=Number of HTTP error events raised since the application was started.

13482=Anonymous Requests

13483=Number of requests utilizing anonymous authentication.

13484=Anonymous Requests/Sec

13485=Number of Authentication Anonymous Requests/Sec

13486=Cache Total Entries

13487=Total number of entries within the cache (both internal and user added)

13488=Cache Total Turnover Rate

13489=Number of additions and removals to the total cache per second.

13490=Cache Total Hits

13491=Total number of hits from the cache.

13492=Cache Total Misses

13493=Total number of cache misses.

13494=Cache Total Hit Ratio

13495=Ratio of hits from all cache calls.

13496=Cache Total Hit Ratio Base

13497=Cache Total Hit Ratio Base

13498=Cache API Entries

13499=Total number of entries within the cache added by the user.

13500=Cache API Turnover Rate

13501=Number of additions and removals to the API cache per second.

13502=Cache API Hits

13503=Number of cache hits from user code.

13504=Cache API Misses

13505=Number of cache misses called from user code.

13506=Cache API Hit Ratio

13507=Ratio of hits called from user code.

13508=Cache API Hit Ratio Base

13509=Cache API Hit Ratio Base

13510=Output Cache Entries

13511=Current number of entries in the output cache.

13512=Output Cache Turnover Rate

13513=Number of additions and removals to the output cache per second.

13514=Output Cache Hits

13515=Total number of output cacheable requests served from the output cache.

13516=Output Cache Misses

13517=Total number of output cacheable requests not served from the output cache.

13518=Output Cache Hit Ratio

13519=Ratio of hits to requests for output cacheable requests.

13520=Output Cache Hit Ratio Base

13521=Output Cache Hit Ratio Base

13522=Compilations Total

13523=Number of .asax, .ascx, .ashx, .asmx, or .aspx source files dynamically compiled.

13524=Debugging Requests

13525=Number of debugging requests processed.

13526=Errors During Preprocessing

13527=Number of errors that have occurred during parsing and configuration.

13528=Errors During Compilation

13529=Number of errors that have occurred during compilation.

13530=Errors During Execution

13531=Number of errors that have occurred during the processing of a request.

13532=Errors Unhandled During Execution

13533=Number of errors not handled by user code, but by the default error handler.

13534=Errors Unhandled During Execution/Sec

13535=Rate of unhandled errors.

13536=Errors Total

13537=Total number of errors occurred.

13538=Errors Total/Sec

13539=Rate of errors occurred.

13540=Pipeline Instance Count

13541=Number of active pipeline instances.

13542=Request Bytes In Total

13543=The total size, in bytes, of all requests.

13544=Request Bytes Out Total

13545=The total size, in bytes, of responses sent to a client.  This does not include standard HTTP response headers.

13546=Requests Executing

13547=The number of requests currently executing.

13548=Requests Failed

13549=Total number of failed requests.

13550=Requests Not Found

13551=The number of requests for resources that were not found.

13552=Requests Not Authorized

13553=Number of requests failed due to unauthorized access.

13554=Requests In Application Queue

13555=The number of requests in the application request queue.

13556=Requests Timed Out

13557=The number of requests that timed out.

13558=Requests Succeeded

13559=The number of requests that executed successfully.

13560=Requests Total

13561=The total number of requests since the application was started.

13562=Requests/Sec

13563=The number of requests executed per second.

13564=Sessions Active

13565=The current number of sessions currently active.

13566=Sessions Abandoned

13567=The number of sessions that have been explicitly abandoned.

13568=Sessions Timed Out

13569=The number of sessions timed out.

13570=Sessions Total

13571=Total number of sessions since the application was started.

13572=Transactions Aborted

13573=The number of transactions aborted.

13574=Transactions Committed

13575=The number of transactions committed.

13576=Transactions Pending

13577=Number of transactions in progress.

13578=Transactions Total

13579=The total number of transactions since the application was started.

13580=Transactions/Sec

13581=Transactions started per second.

13582=Session State Server connections total

13583=The total number of connections to the State Server used by session state.

13584=Session SQL Server connections total

13585=The total number of connections to the SQL Server used by session state.

13586=Events Raised

13587=Total number of instrumentation events raised since the application was started.

13588=Events Raised/Sec

13589=Total number of instrumentation events per second.

13590=Application Lifetime Events

13591=Number of application events raised since the application was started.

13592=Application Lifetime Events/Sec

13593=Number of application events raised per second.

13594=Error Events Raised

13595=Number of error events raised since the application was started.

13596=Error Events Raised/Sec

13597=Number of error events per second.

13598=Request Error Events Raised

13599=Number of runtime error events raised since the application was started.

13600=Request Error Events Raised/Sec

13601=Number of runtime error events per second.

13602=Infrastructure Error Events Raised

13603=Number of HTTP error events raised since the application was started.

13604=Infrastructure Error Events Raised/Sec

13605=Number of HTTP error events raised per second.

13606=Request Events Raised

13607=Number of request events raised since the application was started

13608=Request Events Raised/Sec

13609=Number of request events raised per second.

13610=Audit Success Events Raised

13611=Number of audit successes in the application since it was started.

13612=Audit Failure Events Raised

13613=Number of audit failures in the application since it was started.

13614=Membership Authentication Success

13615=Number of successful membership credential validations since the application was started.

13616=Membership Authentication Failure

13617=Number of failed membership credential validations since the application was started.

13618=Forms Authentication Success

13619=Number of successful forms authentication ticket validations since the application was started.

13620=Forms Authentication Failure

13621=Number of failed forms authentication ticket validations since the application was started.

13622=Viewstate MAC Validation Failure

13623=Number of viewstate MAC validations that failed since the application was started.

13624=Request Execution Time

13625=The number of milliseconds that it took to execute the most recent request.

13626=Requests Disconnected

13627=The number of requests disconnected due to communication errors or user terminated.

13628=Requests Rejected

13629=The number of requests rejected because the application request queue was full.

13630=Request Wait Time

13631=The number of milliseconds the most recent request was waiting in the queue.

13632=Cache % Machine Memory Limit Used

13633=The amount of physical memory used by the machine divided by the physical memory limit for the cache, as a percentage.  When this reaches 100%, half of the cache entries will be forcibly removed.  The __Total__ instance is the average of all instances, and therefore cannot be used to determine when cache entries will be forcibly removed.

13634=Cache % Machine Memory Limit Used Base

13635=Cache % Machine Memory Limit Used Base

13636=Cache % Process Memory Limit Used

13637=The value of private bytes for the worker process divided by the private bytes memory limit for the cache, as a percentage.  When this reaches 100%, half of the cache entries will be forcibly removed.  The __Total__ instance is the average of all instances, and therefore cannot be used to determine when cache entries will be forcibly removed.

13638=Cache % Process Memory Limit Used Base

13639=Cache % Process Memory Limit Used Base

13640=Cache Total Trims

13641=Total number of entries forcibly removed from the cache due to memory pressure.

13642=Cache API Trims

13643=Total number of entries forcibly removed from the cache due to memory pressure that were originally inserted into the cache using one of the public cache APIs.

13644=Output Cache Trims

13645=Total number of entries forcibly removed from the cache due to memory pressure that were originally inserted into the cache by the output cache feature.

Youez - 2016 - github.com/yon3zu
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