Deployment Architecture

How do i configure a Splunk cold data path for separate indexers(peers) in an indexer cluster?

enmanu
New Member

I currently have 4 indexers. I have a new mount drive that I am trying to send Splunk cold data to.

[volume:cold]
coldpath = /mnt/splunk_cold

Please can anyone explain how I can set this stanza in the cluster master (master app) for each individual indexers? Since the slave app has a higher precedence the system/local...

0 Karma

sudosplunk
Motivator

I configured the volumes as follows:

Create a directory (called as an app in splunk world) for example index_definitionsunder $SPLUNK_HOME/etc/master-apps

Create a local directory under index_definitions and place indexes.conf file here with below stanzas for defining volumes,

# VOLUME Settings - One volume for hot/warm , one for cold
[volume:hotwarm]
path = /mnt/splunk_hot

[volume:cold]
path = /mnt/cold

# INDEX settings 
[index1]
homePath   = volume:hotwarm/index1/db
coldPath   = volume:cold/index1/colddb
thawedPath = $SPLUNK_DB/index1/thaweddb

[index2]
homePath   = volume:hotwarm/index2/db
coldPath   = volume:cold/index2/colddb
thawedPath = $SPLUNK_DB/index2/thaweddb

Once you have everything in place with right settings, push the bundle to indexers. On cluster master run the command /splunk/bin/splunk apply cluster-bundle -auth admin:password --answer-yes

NOTE: You should also have other mandatory settings in addition to above. Please refer to indexes.conf for more detailed explanation.

0 Karma
Get Updates on the Splunk Community!

Extending Observability Content to Splunk Cloud

Register to join us !   In this Extending Observability Content to Splunk Cloud Tech Talk, you'll see how to ...

What's new in Splunk Cloud Platform 9.1.2312?

Hi Splunky people! We are excited to share the newest updates in Splunk Cloud Platform 9.1.2312! Analysts can ...

What’s New in Splunk Security Essentials 3.8.0?

Splunk Security Essentials (SSE) is an app that can amplify the power of your existing Splunk Cloud Platform, ...