Splunk Search

How to create a time chart with row data?

UMDTERPS
Communicator

I have search that runs every day that populates a CSV that looks like this (I have more sources, but wanted to keep it more simple to explain):

SourceTotalServerWorkstationOtherUnknowndate
norton7351785425101612548722
nessus 85788299111612548722



I would like a time graph to show each source over time, is this possible? I've tried a few methods, but can't seem to manipulate the data to get it to work right.  I know the data will have to be converted using SPL like this  |fieldformat date = strftime(date, "%m/%d/%Y").

Any ideas how how to make a time graph by source over time? 

Thanks!

Labels (4)
0 Karma
1 Solution

richgalloway
SplunkTrust
SplunkTrust

I think you already have everything you need.  There's no need to convert the date field because it's already in epoch form.  You do need to assign date to _time, however.  Try this query.

| inputlookup mycsv.csv
| eval _time = date
| timechart max(Total) as Total by Source
---
If this reply helps you, Karma would be appreciated.

View solution in original post

richgalloway
SplunkTrust
SplunkTrust

I think you already have everything you need.  There's no need to convert the date field because it's already in epoch form.  You do need to assign date to _time, however.  Try this query.

| inputlookup mycsv.csv
| eval _time = date
| timechart max(Total) as Total by Source
---
If this reply helps you, Karma would be appreciated.

UMDTERPS
Communicator

Works! Thanks!

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!

From Data to Insight: Announcing the Winners of the Splunk Dashboard Contest

Hi Splunkers, First off, thank you to everyone who participated in our very first From Data to Insight: The ...

Splunk Developers: Construct Your Future at the .conf26 Builder Bar

Calling all Splunk architects, platform admins, and app developers: the site is open, and the blueprints are ...

Quick connection discovery mode for forwarders

When a Splunk forwarder loses connectivity to its indexers, it does not always reconnect immediately. In many ...