Splunk Search

How to normalize and display data using sparklines?

rm4149
New Member

So I'm planning to normalize latency data for a network.

Search:

index=_* OR index=* sourcetype="defaut log"| rename Parent_Host as A , Child_Host as B |eventstats min(In) as minIn  max(In) as maxIn by A B|eval val = (In-minIn)/(maxIn-minIn) |stats sparkline(avg(val)) as In by A B

Now I have normalized the data between 0-1 using the eventstats and eval, but can't figure out how to display that normalized data in the sparkline as stats sparkline(val) as In by A B throws an error and doing stats sparkline(avg(val)) as In by A B is not same as printing the sparkline of the values.

0 Karma

diogofgm
SplunkTrust
SplunkTrust

You don't need the () for sparkline. (docs)
Try like this:

 index=_* OR index=* sourcetype="defaut log"| rename Parent_Host as A , Child_Host as B |eventstats min(In) as minIn  max(In) as maxIn by A B|eval val = (In-minIn)/(maxIn-minIn) | stats sparkline avg(val) as In by A B
------------
Hope I was able to help you. If so, some karma would be appreciated.
0 Karma
Get Updates on the Splunk Community!

Prove Your Splunk Prowess at .conf25—No Prereqs Required!

Your Next Big Security Credential: No Prerequisites Needed We know you’ve got the skills, and now, earning the ...

Splunk Observability Cloud's AI Assistant in Action Series: Observability as Code

This is the sixth post in the Splunk Observability Cloud’s AI Assistant in Action series that digs into how to ...

Splunk Answers Content Calendar, July Edition I

Hello Community! Welcome to another month of Community Content Calendar series! For the month of July, we will ...