Splunk Search

How to use timechart to get two different timechart averages, then get a sum of those two values in each time span?

zqmirza
New Member

I am using the search below to get two different averages from two different indexes:

index=a| bucket _time span=4h | stats avg(session_count) as X by _time
| append [search index=b| bucket _time span=4h | stats avg(session_count) as Y by _time] 

Now I want a time chart to sum X & Y in each of the 4 hour time frames
Can you please see the search I wrote and suggest how to get this result?

0 Karma
1 Solution

renjith_nair
Legend

Try this

(index=a OR index=b)|timechart span=4h usenull=f avg(session_count) by index|eval sum=a+b
---
What goes around comes around. If it helps, hit it with Karma :slightly_smiling_face:

View solution in original post

renjith_nair
Legend

Try this

(index=a OR index=b)|timechart span=4h usenull=f avg(session_count) by index|eval sum=a+b
---
What goes around comes around. If it helps, hit it with Karma :slightly_smiling_face:

zqmirza
New Member

yes, it's working just need to use the fields - a, b to only show the sum. Great! Thanks.

0 Karma
Get Updates on the Splunk Community!

See just what you’ve been missing | Observability tracks at Splunk University

Looking to sharpen your observability skills so you can better understand how to collect and analyze data from ...

Weezer at .conf25? Say it ain’t so!

Hello Splunkers, The countdown to .conf25 is on-and we've just turned up the volume! We're thrilled to ...

How SC4S Makes Suricata Logs Ingestion Simple

Network security monitoring has become increasingly critical for organizations of all sizes. Splunk has ...