topic Re: CPU utilization in Splunk Search

CPU utilization

ARaman77 — Sat, 17 Oct 2020 14:48:03 GMT

There are some liberty services and in some host we have many microservice , I want to monitor CPU / memory usage in the particular host , is there a splunk query that will help me get this

Re: CPU utilization

inventsekar — Sat, 17 Oct 2020 21:14:45 GMT

Hi @ARaman77 you should provide us some more details.. the logs from the systems are already ingested to splunk or not yet? did you use some add-ons?

if the CPU/memory logs are already ingested to splunk, then, you can run some search query and show us how the logs look like, so that we can fine-tune and get the cpu/memory details you wanted.

Re: CPU utilization

ARaman77 — Wed, 21 Oct 2020 08:38:40 GMT

I am sorry if my questions are naive , but after some working around I was able to extract some CPU information

index=oslogs AND host=xxxxxx AND sourcetype=top AND pctCPU>0 | stats avg(pctCPU) as avgCPU by PID

however the PID will change on redeployment and restart of service , is there a way to get the process name to get the same query