Getting Data In

Setting the homePath option in indexes.conf on Windows?

maverick
Splunk Employee
Splunk Employee

On Windows, I want to set the homePath in my indexes.conf file for a new index I created, which is located on my E:\ drive.

The online Splunk guides have examples that use

homePath = $SPLUNK_HOME/blah/....

but there are no examples of how an actual path on Windows would be specified.

I have the following setting in my indexes.conf, which does not seem to work.

[myIndex]
homePath = e:\Splunk_Indexes\myIndex\

Assuming my format is incorrect, what is the path supposed to look like so that Splunk used my E:\ drive?

0 Karma

treinke
Builder

This is what I did. I have higher speed drives for the data coming in and then the cold data gets moved to a lower speed / high capacity drive.

Make a copy of c:\program files\splunk\etc\system\default\indexes.conf and place it in c:\program files\splunk\etc\system\local\

Change the $SPLUNK_DB of the index you want to move.

Example:

[myindex]
homePath   = E:\SplunkIndexes-warm\myindex\db
coldPath   = F:\SplunkIndexes-cold\myindex\colddb
thawedPath = F:\SplunkIndexes-thawed\myindex\thaweddb
maxMemMB = 20
maxConcurrentOptimizes = 6
maxHotIdleSecs = 86400
maxHotBuckets = 10
maxDataSize = auto_high_volume

Once you save the file, restart Splunk and it will move the effected indexes to the new folder/drives.

There are no answer without questions
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!

Index This | What travels the world but is also stuck in place?

April 2026 Edition  Hayyy Splunk Education Enthusiasts and the Eternally Curious!   We’re back with this ...

Discover New Use Cases: Unlock Greater Value from Your Existing Splunk Data

Realizing the full potential of your Splunk investment requires more than just understanding current usage; it ...

Continue Your Journey: Join Session 2 of the Data Management and Federation Bootcamp ...

As data volumes continue to grow and environments become more distributed, managing and optimizing data ...