% DPC Time is the percentage of elapsed time that the Processor spent in Deferred Procedure Calls. When a hardware device interrupts the Processor, the Interrupt Handler may elect to execute the majority of its work in a DPC. DPC's run at lower priority than Interrupts, and so permit Interrupts to occur while DPC's being execute. Deferred Procedure Calls are executed in Privileged Mode, so this is a component of Processor: % Privileged Time. This counter can help determine the source of excessive time being spent in Privileged Mode.
Parsed from file winnt-perf.mib.txt
Company: None
Module: WINDOWS-NT-PERFORMANCE
% DPC Time is the percentage of elapsed time that the Processor spent in Deferred Procedure Calls. When a hardware device interrupts the Processor, the Interrupt Handler may elect to execute the majority of its work in a DPC. DPC's run at lower priority than Interrupts, and so permit Interrupts to occur while DPC's being execute. Deferred Procedure Calls are executed in Privileged Mode, so this is a component of Processor: % Privileged Time. This counter can help determine the source of excessive time being spent in Privileged Mode.
Parsed from file WINDOWS-NT-PERFORMANCE.mib
Module: WINDOWS-NT-PERFORMANCE
Vendor: Microsoft
Module: WINDOWS-NT-PERFORMANCE
[Automatically extracted from oidview.com]
cpuPercentDPCTime OBJECT-TYPE SYNTAX INTEGER ACCESS read-only STATUS mandatory DESCRIPTION "% DPC Time is the percentage of elapsed time that the Processor spent in Deferred Procedure Calls. When a hardware device interrupts the Processor, the Interrupt Handler may elect to execute the majority of its work in a DPC. DPC's run at lower priority than Interrupts, and so permit Interrupts to occur while DPC's being execute. Deferred Procedure Calls are executed in Privileged Mode, so this is a component of Processor: % Privileged Time. This counter can help determine the source of excessive time being spent in Privileged Mode." ::= { cpuprocessorEntry 7 }
cpuPercentDPCTime OBJECT-TYPE SYNTAX INTEGER ACCESS read-only STATUS mandatory DESCRIPTION "% DPC Time is the percentage of elapsed time that the Processor spent in Deferred Procedure Calls. When a hardware device interrupts the Processor, the Interrupt Handler may elect to execute the majority of its work in a DPC. DPC's run at lower priority than Interrupts, and so permit Interrupts to occur while DPC's being execute. Deferred Procedure Calls are executed in Privileged Mode, so this is a component of Processor: % Privileged Time. This counter can help determine the source of excessive time being spent in Privileged Mode." ::= { cpuprocessorEntry 7 }
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.0 | cachDataMapsPerSec | 0 | 0 | None |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.1 | cpuprocessorIndex, connmSExchangeMTA-ConnectionsIndex | 0 | 0 | Index. |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.2 | cpuprocessorInstance, connmSExchangeMTA-ConnectionsInstance | 0 | 0 | Instance name. |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.3 | cpuPercentProcessorTime, connAssociations | 0 | 0 | Processor Time is expressed as a percentage of the elapsed time that a processor is busy executing a non-Idle thread. It can b… |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.4 | cpuPercentUserTime, connReceiveBytesPerSec | 0 | 0 | User Time is the percentage of processor time spent in User Mode in non-Idle threads. All application code and subsystem code … |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.5 | cpuPercentPrivilegedTime, connSendBytesPerSec | 0 | 0 | Privileged Time is the percentage of processor time spent in Privileged Mode in non-Idle threads. The Windows NT service layer… |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.6 | cpuInterruptsPerSec, connReceiveMessagesPerSec | 0 | 0 | Interrupts/sec is the number of device interrupts the processor is experiencing. A device interrupts the processor when it has… |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.8 | cpuPercentInterruptTime, connQueueLength | 0 | 0 | % Interrupt Time is the percentage of elapsed time that the Processor spent handling hardware Interrupts. When a hardware devi… |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.9 | cpuDPCsQueuedPerSec, connConnectorIndex | 0 | 0 | DPCs Queued/sec is the rate DPC objects are queued to this processor's DPC queue. |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.10 | cpuDPCRate, connInboundRejectedTotal | 0 | 0 | DPC Rate is the average rate DPC objects are queued to this processor's DPC queue per clock tick. |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.11 | cpuDPCBypassesPerSec, connTotalRecipientsQueued | 0 | 0 | DPC Bypasses/sec is the rate Dispatch interrupts were short-circuited. |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.12 | cpuAPCBypassesPerSec, connOldestMessageQueued | 0 | 0 | APC Bypasses/sec is the rate kernel APC interrupts were short-circuited. |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.13 | connCurrentInboundAssociations | 0 | 0 | Current Inbound Associations is the current number of inbound (remote initiated) associations with the entity. |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.14 | connCurrentOutboundAssociations | 0 | 0 | Current Outbound Associations is the current number of outbound (locally initiated) associations with the entity. |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.15 | connCumulativeInboundAssociations | 0 | 0 | Cumulative Inbound Associations is the total number of inbound (remote initiated) associations with the entity, since MTA initi… |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.16 | connCumulativeOutboundAssociations | 0 | 0 | Cumulative Outbound Associations is the total number of outbound (locally initiated) associations with the entity, since MTA in… |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.17 | connLastInboundAssociation | 0 | 0 | Last Inbound Association is the time (secs) since the last time an inbound (remote initiated) association for this entity was a… |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.18 | connLastOutboundAssociation | 0 | 0 | Last Outbound Association is the time (secs) since the last time an outbound (locally initiated) association for this entity wa… |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.19 | connRejectedInboundAssociations | 0 | 0 | Rejected Inbound Associations is the total number of inbound (remote initiated) associations that have been rejected, since MTA… |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.20 | connFailedOutboundAssociations | 0 | 0 | Failed Outbound Associations is the total number of outbound (locally initiated) associations that have failed, since MTA initi… |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.21 | connNextAssociationRetry | 0 | 0 | Next Association Retry is the time (secs since 00:00 1st Jan 1970) when this entity is next scheduled to attempt to open an ass… |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.22 | connInboundRejectReason | 0 | 0 | Inbound Reject Reason is the reject reason code, if any, for the last association rejected from this entity. |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.23 | connOutboundFailureReason | 0 | 0 | Outbound Failure Reason is the failure reason code, if any, for the last association attempt to this entity. |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.24 | connInboundMessagesTotal | 0 | 0 | Inbound Messages Total is the total number of messages received from this entity since MTA initialization. |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.25 | connOutboundMessagesTotal | 0 | 0 | Outbound Messages Total is the total number of messages transmitted to this entity since MTA initialization. |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.26 | connInboundBytesTotal | 0 | 0 | Inbound Bytes Total is the total volume of message content received from this entity since MTA initialization, measured in kilo… |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.27 | connQueuedBytes | 0 | 0 | Queued Bytes is the total volume of message content currently stored in this entity's queue, measured in kilobytes. |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.28 | connOutboundBytesTotal | 0 | 0 | Outbound Bytes Total is the total volume of message content transmitted to this entity since MTA initialization, measured in ki… |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.29 | connTotalRecipientsInbound | 0 | 0 | Total Recipients Inbound is the total number of recipients specified in all messages received from this entity since MTA initia… |
| 1.3.6.1.4.1.311.1.1.3.1.1.2.1.30 | connTotalRecipientsOutbound | 0 | 0 | Total Recipients Outbound is the total number of recipients specified in all messages transmitted to this entity since MTA init… |