INFORMANT-STD

File: INFORMANT-STD.mib (41178 bytes)

Imported modules

SNMPv2-SMI WTCS

Imported symbols

MODULE-IDENTITY OBJECT-TYPE OBJECT-IDENTITY
Gauge32 InstanceName informant

Defined Types

LogicalDiskEntry  
SEQUENCE    
  lDiskInstance InstanceName
  lDiskPercentDiskReadTime Gauge32
  lDiskPercentDiskTime Gauge32
  lDiskPercentDiskWriteTime Gauge32
  lDiskPercentFreeSpace Gauge32
  lDiskPercentIdleTime Gauge32
  lDiskAvgDiskQueueLength Gauge32
  lDiskAvgDiskReadQueueLength Gauge32
  lDiskAvgDiskWriteQueueLength Gauge32
  lDiskAvgDiskSecPerRead Gauge32
  lDiskAvgDiskSecPerTransfer Gauge32
  lDiskAvgDiskSecPerWrite Gauge32
  lDiskCurrentDiskQueueLength Gauge32
  lDiskDiskBytesPerSec Gauge32
  lDiskDiskReadBytesPerSec Gauge32
  lDiskDiskReadsPerSec Gauge32
  lDiskDiskTransfersPerSec Gauge32
  lDiskDiskWriteBytesPerSec Gauge32
  lDiskDiskWritesPerSec Gauge32
  lDiskFreeMegabytes Gauge32
  lDiskSplitIOPerSec Gauge32

NetworkInterfaceEntry  
SEQUENCE    
  netInstance InstanceName
  netBytesReceivedPerSec Gauge32
  netBytesSentPerSec Gauge32
  netBytesTotalPerSec Gauge32
  netCurrentBandwidth Gauge32
  netOutputQueueLength Gauge32
  netPacketsOutboundDiscarded Gauge32
  netPacketsOutboundErrors Gauge32
  netPacketsReceivedDiscarded Gauge32
  netPacketsReceivedErrors Gauge32
  netPacketsReceivedUnknown Gauge32
  netPacketsReceivedPerSec Gauge32
  netPacketsSentPerSec Gauge32
  netPacketsPerSec Gauge32

ProcessorEntry  
SEQUENCE    
  cpuInstance InstanceName
  cpuPercentDPCTime Gauge32
  cpuPercentInterruptTime Gauge32
  cpuPercentPrivilegedTime Gauge32
  cpuPercentProcessorTime Gauge32
  cpuPercentUserTime Gauge32
  cpuAPCBypassesPerSec Gauge32
  cpuDPCBypassesPerSec Gauge32
  cpuDPCRate Gauge32
  cpuDPCsQueuedPerSec Gauge32
  cpuInterruptsPerSec Gauge32

Defined Values

standard 1.3.6.1.4.1.9600.1.1
The MIB module for SNMP Informant Standard performance counter entries.
MODULE-IDENTITY    

logicalDiskTable 1.3.6.1.4.1.9600.1.1.1
The Logical Disk performance object consists of counters that monitor logical partitions of hard or fixed disk drives. System Monitor identifies logical disks by their drive letter, such as 'C.' To monitor Logical Disk object counters, you must activate them by typing the following at the command prompt: diskperf -yv
Status: current Access: not-accessible
OBJECT-TYPE    
  SEQUENCE OF  
    LogicalDiskEntry

logicalDiskEntry 1.3.6.1.4.1.9600.1.1.1.1
Performance information for one particular instance of 'LogicalDisk' object.
Status: current Access: not-accessible
OBJECT-TYPE    
  LogicalDiskEntry  

lDiskInstance 1.3.6.1.4.1.9600.1.1.1.1.1
Instance name.
Status: current Access: read-only
OBJECT-TYPE    
  InstanceName  

lDiskPercentDiskReadTime 1.3.6.1.4.1.9600.1.1.1.1.2
% Disk Read Time is the percentage of elapsed time that the selected disk drive is busy servicing read requests.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

lDiskPercentDiskTime 1.3.6.1.4.1.9600.1.1.1.1.3
% Disk Time is the percentage of elapsed time that the selected disk drive is busy servicing read or write requests.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

lDiskPercentDiskWriteTime 1.3.6.1.4.1.9600.1.1.1.1.4
% Disk Write Time is the percentage of elapsed time that the selected disk drive is busy servicing write requests.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

lDiskPercentFreeSpace 1.3.6.1.4.1.9600.1.1.1.1.5
% Free Space is the ratio of the free space available on the logical disk unit to the total usable space provided by the selected logical disk drive.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

lDiskPercentIdleTime 1.3.6.1.4.1.9600.1.1.1.1.6
% Idle Time reports the percentage of time during the sample interval that the disk was idle.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

lDiskAvgDiskQueueLength 1.3.6.1.4.1.9600.1.1.1.1.7
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.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

lDiskAvgDiskReadQueueLength 1.3.6.1.4.1.9600.1.1.1.1.8
Avg. Disk Read Queue Length is the average number of read requests that were queued for the selected disk during the sample interval.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

lDiskAvgDiskWriteQueueLength 1.3.6.1.4.1.9600.1.1.1.1.9
Avg. Disk Write Queue Length is the average number of write requests that were queued for the selected disk during the sample interval.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

lDiskAvgDiskSecPerRead 1.3.6.1.4.1.9600.1.1.1.1.10
Avg. Disk sec/Read is the average time in seconds of a read of data from the disk.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

lDiskAvgDiskSecPerTransfer 1.3.6.1.4.1.9600.1.1.1.1.11
Avg. Disk sec/Transfer is the time in seconds of the average disk transfer.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

lDiskAvgDiskSecPerWrite 1.3.6.1.4.1.9600.1.1.1.1.12
Avg. Disk sec/Write is the average time in seconds of a write of data to the disk.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

lDiskCurrentDiskQueueLength 1.3.6.1.4.1.9600.1.1.1.1.13
Current Disk Queue Length is the number of requests outstanding on the disk at the time the performance data is collected. It includes requests in service at the time of the snapshot. This is an instantaneous length, not an average over the time interval. Multi-spindle disk devices can have multiple requests 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 are experiencing delays proportional to the length of this queue minus the number of spindles on the disks. This difference should average less than 2 for good performance.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

lDiskDiskBytesPerSec 1.3.6.1.4.1.9600.1.1.1.1.14
Disk Bytes/sec is the rate bytes are transferred to or from the disk during write or read operations.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

lDiskDiskReadBytesPerSec 1.3.6.1.4.1.9600.1.1.1.1.15
Disk Read Bytes/sec is the rate bytes are transferred from the disk during read operations.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

lDiskDiskReadsPerSec 1.3.6.1.4.1.9600.1.1.1.1.16
Disk Reads/sec is the rate of read operations on the disk.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

lDiskDiskTransfersPerSec 1.3.6.1.4.1.9600.1.1.1.1.17
Disk Transfers/sec is the rate of read and write operations on the disk.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

lDiskDiskWriteBytesPerSec 1.3.6.1.4.1.9600.1.1.1.1.18
Disk Write Bytes is rate bytes are transferred to the disk during write operations.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

lDiskDiskWritesPerSec 1.3.6.1.4.1.9600.1.1.1.1.19
Disk Writes/sec is the rate of write operations on the disk.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

lDiskFreeMegabytes 1.3.6.1.4.1.9600.1.1.1.1.20
Free Megabytes displays the unallocated space on the disk drive in megabytes. One megabyte = 1,048,576 bytes.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

lDiskSplitIOPerSec 1.3.6.1.4.1.9600.1.1.1.1.21
Split IO/Sec reports the rate that I/Os to the disk were split into multiple I/Os. A split I/O may result from requesting data in a size that is too large to fit into a single I/O or that the disk is fragmented.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

memory 1.3.6.1.4.1.9600.1.1.2
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 (RAM) on the computer. Virtual memory consists of 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.
Status: current Access: read-only
OBJECT-IDENTITY    

memoryAvailableBytes 1.3.6.1.4.1.9600.1.1.2.1
Available Bytes is the amount of physical memory available to processes running on the computer, in bytes. It is calculated by summing space on the Zeroed, Free, and Stand by memory lists. Free memory is ready for use; Zeroed memory are pages of memory filled with zeros to prevent later processes from seeing data used by a previous process. Standby memory is memory removed from a process' working set (its physical memory) on route to disk, but is still available to be recalled. This counter displays the last observed value only; it is not an average.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

memoryAvailableKBytes 1.3.6.1.4.1.9600.1.1.2.2
Available KBytes is the amount of physical memory available to processes running on the computer, in Kilobytes (Bytes / 1,024). It is calculated by summing space on the Zeroed, Free, and Stand by memory lists. Free memory is ready for use; Zeroed memory are pages of memory filled with zeros to prevent later processes from seeing data used by a previous process. Standby memory is memory removed from a process' working set (its physical memory) on route to disk, but is still available to be recalled. This counter displays the last observed value only; it is not an average.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

memoryAvailableMBytes 1.3.6.1.4.1.9600.1.1.2.3
Available MBytes is the amount of physical memory available to processes running on the computer, in Megabytes (Bytes / 1,048,576). It is calculated by summing space on the Zeroed, Free, and Stand by memory lists. Free memory is ready for use; Zeroed memory are pages of memory filled with zeros to prevent later processes from seeing data used by a previous process. Standby memory is memory removed from a process' working set (its physical memory) on route to disk, but is still available to be recalled. This counter displays the last observed value only; it is not an average.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

memoryCommittedBytes 1.3.6.1.4.1.9600.1.1.2.4
Committed Bytes is the amount of committed virtual memory, in bytes. (Committed memory is physical memory for which space has been reserved on the disk paging file in case it needs to be written back to disk). This counter displays the last observed value only; it is not an average.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

memoryCacheBytes 1.3.6.1.4.1.9600.1.1.2.5
Cache Bytes is the sum of the System Cache Resident Bytes, System Driver Resident Bytes, System Code Resident Bytes, and Pool Paged Resident Bytes counters. This counter displays the last observed value only; it is not an average.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

memoryCacheBytesPeak 1.3.6.1.4.1.9600.1.1.2.6
Cache Bytes Peak is the maximum value of Cache Bytes since the system was last restarted. This value might be larger than the current size of the cache. Cache Bytes is the sum of the System Cache Resident Bytes, System Driver Resident Bytes, System Code Resident Bytes, and Pool Paged Resident Bytes counters. This counter displays the last observed value only; it is not an average.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

memoryPageFaultsPerSec 1.3.6.1.4.1.9600.1.1.2.7
Page Faults/sec is the overall rate faulted pages are handled by the processor. It is measured in numbers of pages faulted per second. A page fault occurs when a process requires code or data that is not in its working set (its space in physical memory). 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 consequence. However, hard faults can cause significant delays. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

memoryPagesInputPerSec 1.3.6.1.4.1.9600.1.1.2.8
Pages Input/sec is the number of pages read from disk to resolve hard page faults. (Hard page faults occur when a process requires code or data that is not in its working set or elsewhere in physical memory, and must be retrieved from disk). This counter was designed as a primary indicator of the kinds of faults that cause system-wide delays. It includes pages retrieved to satisfy faults in the file system cache (usually requested by applications) and in non-cached mapped memory files. This counter counts numbers of pages, and can be compared to other counts of pages, such as Memory: Page Faults/sec, without conversion. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

memoryPagesOutputPerSec 1.3.6.1.4.1.9600.1.1.2.9
Pages Output/sec is the number of pages 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 NT writes more pages back to disk to free up space when physical memory is in short supply. This counter counts numbers of pages, and can be compared to other counts of pages, without conversion. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

memoryPagesPerSec 1.3.6.1.4.1.9600.1.1.2.10
Pages/sec is the number of pages read from or written to disk to resolve hard page faults. (Hard page faults occur when a process requires code or data that is not in its working set or elsewhere in physical memory, and must be retrieved from disk). This counter was designed as 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. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

memoryPoolNonpagedBytes 1.3.6.1.4.1.9600.1.1.2.11
Pool Nonpaged Bytes is the number of bytes in the nonpaged pool, an area of system memory (physical memory used by the operating system) 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: Pool Nonpaged Bytes: _Total. This counter displays the last observed value only; it is not an average.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

memoryPoolPagedBytes 1.3.6.1.4.1.9600.1.1.2.12
Pool Paged Bytes is the number of bytes in the paged pool, an area of system memory (physical memory used by the operating system) 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: Pool Paged Bytes: _Total. This counter displays the last observed value only; it is not an average.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

memoryPoolPagedResidentBytes 1.3.6.1.4.1.9600.1.1.2.13
Pool Paged Resident Bytes is the current size of paged pool in bytes. The paged pool is an area of system memory (physical memory used by the operating system) for objects that can be written to disk when they are not being used. Space used by the paged and nonpaged pools are taken from physical memory, so a pool that is too large denies memory space to processes. This counter displays the last observed value only; it is not an average.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

memorySystemCacheResidentBytes 1.3.6.1.4.1.9600.1.1.2.14
System Cache Resident Bytes is the number of bytes from the file system cache that are resident in physical memory. This value includes only current physical pages and does not include any virtual memory pages not currently resident. As such this value may be smaller than the actual amount of virtual memory in use by the file system cache. This value is a component of Memory: System Code Resident Bytes. This counter displays the last observed value only; it is not an average.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

memorySystemCodeResidentBytes 1.3.6.1.4.1.9600.1.1.2.15
System Code Resident Bytes is the number of bytes of operating system code currently in physical memory that can be written to disk when not in use. This value is a component of System Code Total Bytes, which also includes operating system code on disk. System Code Resident Bytes (and 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.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

memorySystemCodeTotalBytes 1.3.6.1.4.1.9600.1.1.2.16
System Code Total Bytes is the number of bytes of pageable operating system code currently in virtual memory. It is a measure of the amount of physical memory being used by the operating system that can be written to disk when not in use. 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.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

memorySystemDriverResidentBytes 1.3.6.1.4.1.9600.1.1.2.17
System Driver Resident Bytes is the number of bytes of 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 System Driver Resident Bytes nor System Driver Total Bytes includes memory that cannot be written to disk.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

memorySystemDriverTotalBytes 1.3.6.1.4.1.9600.1.1.2.18
System Driver Total Bytes is the number of bytes of pageable virtual memory currently being used by device drivers. (Pageable memory can be written to disk when it is not being used). It includes 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.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

networkInterfaceTable 1.3.6.1.4.1.9600.1.1.3
The Network Interface performance object consists of counters that measure the rates at which bytes and packets are sent and received over a TCP/IP connection. It includes counters that monitor connection errors. The Network Interface counters display data about the network adapters on the server computer. The first instance of the Network Interface object (Instance 1) that you see in System Monitor represents the loopback. The loopback is a local path through the protocol driver and the network adapter. All other instances represent installed network adapters.
Status: current Access: not-accessible
OBJECT-TYPE    
  SEQUENCE OF  
    NetworkInterfaceEntry

networkInterfaceEntry 1.3.6.1.4.1.9600.1.1.3.1
Performance information for one particular instance of 'Network Interface' object.
Status: current Access: not-accessible
OBJECT-TYPE    
  NetworkInterfaceEntry  

netInstance 1.3.6.1.4.1.9600.1.1.3.1.1
Instance name.
Status: current Access: read-only
OBJECT-TYPE    
  InstanceName  

netBytesReceivedPerSec 1.3.6.1.4.1.9600.1.1.3.1.2
Bytes Received/sec is the rate at which bytes are received on the interface, including framing characters.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

netBytesSentPerSec 1.3.6.1.4.1.9600.1.1.3.1.3
Bytes Sent/sec is the rate at which bytes are sent on the interface, including framing characters.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

netBytesTotalPerSec 1.3.6.1.4.1.9600.1.1.3.1.4
Bytes Total/sec is the rate at which bytes are sent and received on the interface, including framing characters.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

netCurrentBandwidth 1.3.6.1.4.1.9600.1.1.3.1.5
Current Bandwidth is an estimate of the interface's current bandwidth 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.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

netOutputQueueLength 1.3.6.1.4.1.9600.1.1.3.1.6
Output Queue Length is the length of the output packet queue (in packets). If this is longer than 2, delays are being experienced and the bottleneck should be found and eliminated if possible. Since the requests are queued by NDIS in this implementation, this will always be 0.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

netPacketsOutboundDiscarded 1.3.6.1.4.1.9600.1.1.3.1.7
Packets Outbound Discarded is the number of outbound packets that were chosen to be discarded even though no errors had been detected to prevent their being transmitted. One possible reason for discarding such a packet could be to free up buffer space.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

netPacketsOutboundErrors 1.3.6.1.4.1.9600.1.1.3.1.8
Packets Outbound Errors is the number of outbound packets that could not be transmitted because of errors.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

netPacketsReceivedDiscarded 1.3.6.1.4.1.9600.1.1.3.1.9
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 being deliverable to a higher-layer protocol. One possible reason for discarding such a packet could be to free up buffer space.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

netPacketsReceivedErrors 1.3.6.1.4.1.9600.1.1.3.1.10
Packets Received Errors is the number of inbound packets that contained errors preventing them from being deliverable to a higher-layer protocol.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

netPacketsReceivedUnknown 1.3.6.1.4.1.9600.1.1.3.1.11
Packets Received Unknown is the number of packets received via the interface that were discarded because of an unknown or unsupported protocol.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

netPacketsReceivedPerSec 1.3.6.1.4.1.9600.1.1.3.1.12
Packets Received/sec is the rate at which packets are received on the network interface.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

netPacketsSentPerSec 1.3.6.1.4.1.9600.1.1.3.1.13
Packets Sent/sec is the rate at which packets are sent on the network interface.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

netPacketsPerSec 1.3.6.1.4.1.9600.1.1.3.1.14
Packets/sec is the rate at which packets are sent and received on the network interface.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

objects 1.3.6.1.4.1.9600.1.1.4
The Objects 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.
Status: current Access: read-only
OBJECT-IDENTITY    

objectsProcesses 1.3.6.1.4.1.9600.1.1.4.1
Processes is the number of processes in the computer at the time of data collection. Notice that this is an instantaneous count, not an average over the time interval. Each process represents the running of a program.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

objectsThreads 1.3.6.1.4.1.9600.1.1.4.2
Threads is the number of threads in the computer at the time of data collection. Notice that 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.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

processorTable 1.3.6.1.4.1.9600.1.1.5
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.
Status: current Access: not-accessible
OBJECT-TYPE    
  SEQUENCE OF  
    ProcessorEntry

processorEntry 1.3.6.1.4.1.9600.1.1.5.1
Performance information for one particular instance of 'Processor' object.
Status: current Access: not-accessible
OBJECT-TYPE    
  ProcessorEntry  

cpuInstance 1.3.6.1.4.1.9600.1.1.5.1.1
Instance name.
Status: current Access: read-only
OBJECT-TYPE    
  InstanceName  

cpuPercentDPCTime 1.3.6.1.4.1.9600.1.1.5.1.2
% 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.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

cpuPercentInterruptTime 1.3.6.1.4.1.9600.1.1.5.1.3
% Interrupt Time is the percentage of time the processor spent receiving and servicing hardware interrupts during the sample interval. 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. This counter displays the average busy time as a percentage of the sample time.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

cpuPercentPrivilegedTime 1.3.6.1.4.1.9600.1.1.5.1.4
% Privileged Time is the percentage of non-idle processor time spent in privileged mode. (Privileged mode is a processing mode designed for operating system components and hardware-manipulating drivers. It allows direct access to hardware and all memory. The alternative, user mode, is a restricted processing mode designed for applications, environment subsystems, and integral subsystems. The operating system switches application threads to privileged mode to access operating system services). % Privileged Time includes time servicing interrupts and DPCs. A high rate of privileged time might be attributable to a large number of interrupts generated by a failing device. This counter displays the average busy time as a percentage of the sample time.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

cpuPercentProcessorTime 1.3.6.1.4.1.9600.1.1.5.1.5
% Processor Time is the percentage of time that the processor is executing a non-Idle thread. This counter was designed as a primary indicator of processor activity. It is calculated by measuring the time that the processor spends executing the thread of the Idle process in each sample interval, and subtracting that value from 100%. (Each processor has an Idle thread which consumes cycles when no other threads are ready to run). It can be viewed as the percentage of the sample interval spent doing useful work. 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%.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

cpuPercentUserTime 1.3.6.1.4.1.9600.1.1.5.1.6
% User Time is the percentage of non-idle processor time spent in 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.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

cpuAPCBypassesPerSec 1.3.6.1.4.1.9600.1.1.5.1.7
APC Bypasses/sec is the rate at which Kernel APC interrupts were avoided. APC Bypasses/sec is the rate at which kernel APC interrupts were short-circuited. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

cpuDPCBypassesPerSec 1.3.6.1.4.1.9600.1.1.5.1.8
DPC Bypasses/sec is the rate at which deferred procedure calls (DPCs) on all processors were avoided. (DPCs are interrupts that run at a lower priority than standard interrupts). This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

cpuDPCRate 1.3.6.1.4.1.9600.1.1.5.1.9
DPC Rate is the rate at which deferred procedure calls (DPCs) are added to the processor's DPC queue between the timer ticks of the processor 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. This counter displays the last observed value only; it is not an average.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

cpuDPCsQueuedPerSec 1.3.6.1.4.1.9600.1.1.5.1.10
DPCs Queued/sec is the overall rate at which deferred procedure calls (DPCs) are 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 at which 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.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

cpuInterruptsPerSec 1.3.6.1.4.1.9600.1.1.5.1.11
Interrupts/sec is the average number of hardware interrupts the processor is receiving and servicing in each second. 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 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. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32  

system 1.3.6.1.4.1.9600.1.1.6
The System performance object consists of counters that apply to more than one component of the computer. Percentage counters by default do not show values above 100 percent. See 'Overview of Performance Monitoring' in the Windows 2000 Server Resource Kit Server Operations Guide for instructions about changing this default in the registry.
Status: current Access: read-only
OBJECT-IDENTITY    

systemSystemUpTime 1.3.6.1.4.1.9600.1.1.6.1
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.
Status: current Access: read-only
OBJECT-TYPE    
  Gauge32