ntsystemPercentTotalProcessorTime

WINDOWS-NT-PERFORMANCE · .1.3.6.1.4.1.311.1.1.3.1.1.33.9

Object

scalar mandatory Integer32

The % Total Processor Time is the average percentage of time that all the processors on the system are busy executing non-idle threads.  On a multi-processor system, if all processors are always busy this is 100%, if all processors are 50% busy this is 50% and if 1/4th of the processors are 100% busy this is 25%.  It can be viewed as the fraction of the time spent doing useful work.  Each processor is assigned an Idle thread in the Idle process which consumes those unproductive processor cycles not used by any other threads.

Context

MIB: WINDOWS-NT-PERFORMANCE
OID: .1.3.6.1.4.1.311.1.1.3.1.1.33.9
Type: scalar
Access: readonly
Status: mandatory
Parent: ntsystem

Net-SNMP examples

How SNMP and these commands work

Scalars have one instance, identified by the .0 suffix.

Read the scalar instance

/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'WINDOWS-NT-PERFORMANCE' -M '/opt/observium/mibs/microsoft:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'WINDOWS-NT-PERFORMANCE::ntsystemPercentTotalProcessorTime.0'

More examples

Translate to a numeric OID

/usr/bin/snmptranslate -Pud -Ir -On -m 'WINDOWS-NT-PERFORMANCE' -M '/opt/observium/mibs/microsoft:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'WINDOWS-NT-PERFORMANCE::ntsystemPercentTotalProcessorTime'

Syntax

Integer32

Source: SNMPv2-SMIInteger32
Base type: Integer32

Values & Constraints

Type Constraints

range: -2147483648..2147483647