Splunk Search

Solaris df log - fields extraction

lanying
Explorer

I'm collecting a disk space log.
I want to extract fields.
==> Filesystem , Type , Size , Used , Avail , UsePct , MountedOn

I don't know that regular expression & how to make it. Please explain the method.


Filesystem Type Size Used Avail UsePct MountedOn

/dev/mapper/VolGroup00-LogVol00 ext3 88G 11G 73G 13% /

/dev/sda2 ext3 99M 21M 74M 22% /boot
host=splunkH | source=df | sourcetype=df

Tags (1)
0 Karma

MuS
SplunkTrust
SplunkTrust

Hi lanying

basically you can use the docs to setup field extraction. This should give you all the necessary hints to setup field extraction.

as for the regex; I'm not the super-über-hero in regex but to get Type Size Used Avail UsePct you could use \s{1}\w+ as regex.

One think to consider: in larger scale environments, prefer search time field extraction over index time field extraction, because of performance reasons

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 ...