Dashboards & Visualizations



Hi, we have two fields, latency and partition. I want to graph the latency vs. time on one of our machines for each of our partitions. So the resulting panel will have four separate line graphs. The log output we have is: 



As you can see, there are 4 different partitions 00-BTECEU, 01-BTECEU, 02-BTECEU, 03-BTECEU. I was able to parse for the partition, but I'm having issues separating the latency for each partition. 


Here's the query I tried, but the resulting table is empty:


host=irmnrjeb0227d AND latency | reverse | rex field=name "Partition\s(?<pName>\d\d\W\w+)" | streamstats current=f last(latency) as previouslatency by pName | rename latency as currentLatency | eval delta = currentLatency - previouslatency | timechart span=30s first(delta) as Delta by pName


Any help is appreciated, thanks!


Labels (1)
0 Karma


If you are looking for the rex statement to extract both fields, then use this

| rex field=name "Partition\s(?<pName>\d\d\W\w+)\smax\slatency\s(?<latency>\d+)" 

Note that the rename command is redundant, as you could use latency in the delta calculation


0 Karma
Get Updates on the Splunk Community!

Your Guide to SPL2 at .conf24!

So, you’re headed to .conf24? You’re in for a good time. Las Vegas weather is just *chef’s kiss* beautiful in ...

Get ready to show some Splunk Certification swagger at .conf24!

Dive into the deep end of data by earning a Splunk Certification at .conf24. We're enticing you again this ...

Built-in Service Level Objectives Management to Bridge the Gap Between Service & ...

Now On-Demand Join us to learn more about how you can leverage Service Level Objectives (SLOs) and the new ...