We've decided to migrate our Splunk servers from Rocky Linux VM to Oracle Linux version 10 due to support issues. we have 3 indexers , 3 Search heads, 2 HFs, Deployer, Cluster Master, Deployment Server and License Server. we run Splunk 10.2.5.  i've read the migration Doc. but it seems tricky to do this way! I run a test scenario and copied the splunk home of my old search head to new host and then install the Splunk the same version as it was. but I ran into some error when I started the splunk. The old Splunk instances are installed via root user but now tried to use  non-root user. so far I have some dilemma about migration. Have anyone experienced the Splunk instances migration? and the best way to get around it ?   ... View more