Nagios Support Forum

Hello!
I am currently running Nagios XI 2024R1.1.1 on Oracle Linux 7.9 and wish to migrate to Oracle Linux 8.10 (same as RHEL). What is the process for this? I am sure that there is some documentation but I'm having a tough time tracking it down. Thank you in advance!

The usual way is to build a new server, install the version of nagios you're currently running, back up the old nagios, restore on the new, and run the script mentioned in the backup and restore doc.