Could I put all management functions(CM\Deployer\MC\LM) in one node？

[quentin_young]

Spoiler

Failed to contact the cluster manager.
ERROR: Cluster manager is not enabled on this node
Failed to contact the peers endpoint.
ERROR: Cluster manager is not enabled on this node

I encountered the above error message when executing the $SPLUNK_HOME/bin/splunk validate cluster-bundle --check-restart -auth admin:password . Has anyone had a similar problem? In addition, I put all the management functions into one node, is this the operation that caused the above error?

[gcusello]

Hi @quentin_young,

I have a dubt of Deployer and Cluster Manager on the same system: probablky this is the reason of the error.

The others can live in the same server.

I usually put MC and LM in one  server and Deployer and MC in another.

Ciao.

Giuseppe

[quentin_young]

not $SPLUNK_HOME/bin/splunk validate cluster-bundle --check-restart -auth admin command

I executed ./splunk show cluster-bundle-status and caused the above errors