splunk integration on ocp

[Roshni]

Hello Team,

I am new to splunk and we have integrated splunk with OCP logs.

I am able to see the logs but not sure how to write query for example to fetch pods's active status,CPu utilization ,meory utilization,API response time.Any help would highly appreciated.

Thanks in advance

[bhargavi]

Hi @Roshni,

If you wish to extract during search time, you can use  "Rex" command in your search query to extract required fields. It is simple and easy to learn and fun as well :). Sharing here some of splunk docs link for your reference to read through.

I have learnt regex from this site. - https://regexone.com/

Its pretty cool and lets us practice then and there. its pretty cool. Try here.

Splunk docs link : 

https://docs.splunk.com/Documentation/Splunk/8.1.1/SearchReference/Rex

You can practice regex in https://regex101.com/. 

Regex cheat sheet : https://www.debuggex.com/cheatsheet/regex/pcre

Happy Splunking ! 🙂