Dashboards & Visualizations

Add a Static Baseline?

tfitzgerald15
Explorer

I'm trying to set up a dashboard panel to automatically alert me every time the number of critical or high threat hits goes over a pre-determined baseline. Right now I have that manually calculated, but I can go through and tweak that later. So, what I've got so far:

sourcetype="pan_threat" (severity="high" OR "critical") | timechart span=1h count by date | eval Baseline=1240 | stats first(Baseline) as Baseline

I expected this to chart the normal graph of count by date that I've been using, then append a line at the value of Baseline for each day. Instead, I get this.

Baseline

1 1240

Any thoughts on why it's not working?

0 Karma

sdaniels
Splunk Employee
Splunk Employee

Your last command is a stats command so you get that view.

Updated:

<...> | timechart count, first(BaseLine) as Baseline by date | eval BaseLine=1240

sdaniels
Splunk Employee
Splunk Employee

This works for me, i just moved the split by date after the first(BaseLine) as Baseline. If you create a line chart you should then see the two lines you are looking for.

<...> | timechart count, first(BaseLine) as Baseline by date | eval BaseLine=1240

0 Karma

tfitzgerald15
Explorer

That is a lot better. I just completely got rid of the "By Date". However, now the baseline appears broken up. Wish I could post links, I'd show you an image of what I see.

0 Karma

sdaniels
Splunk Employee
Splunk Employee

Oh yeah sorry, the by date part is messing that up. I think you can move the split 'by date' to the end. I'm on my phone right now but will check this for you later.

0 Karma

tfitzgerald15
Explorer

And then I get the following error.

Error in 'timechart' command: The argument 'first(baseline)' is invalid.

0 Karma
Got questions? Get answers!

Join the Splunk Community Slack to learn, troubleshoot, and make connections with fellow Splunk practitioners in real time!

Meet up IRL or virtually!

Join Splunk User Groups to connect and learn in-person by region or remotely by topic or industry.

Get Updates on the Splunk Community!

Meet Splunk Observability Studio: AI-Assisted OpenTelemetry Instrumentation Without ...

Instrumentation is usually the last step or even an afterthought when building out a project. The feature ...

Federated Search for Cisco Security and Analytics Logging (SAL) is now GA on Splunk ...

Federated Search for Cisco  Security Analytics and Logging (SAL) is now generally available as part of the ...

Your Path to AgenticOps: AI Experiences for Every Splunk Practitioner

Your Path to AgenticOps: AI Experiences for Every Splunk Practitioner   Join us for a demo-driven look at how ...