Rahul Jha
Rahul Jha

Reputation: 31

Regarding CPU utilization by a given process SNMP

I have a multiprocessor system and I am trying to calculate CPU usage of a particular process, But I am getting more than 100% Later I saw the hrSWRunPerf object's properties of that OID (hrSWRunPerfCPU) from which is

Type Access Description
Integer32 read-only The number of centi-seconds of the total system's CPU resources consumed by this process. Note that on a multi-processor system, this value may increment by more than one centi-second in one centi-second of real (wall clock) time.

Hence how do I get to calculate CPU usage(%) of a process in the case of a multi-processor machine?

Upvotes: 1

Views: 1381

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