Anthony D'Atri (anthony.datri) writes:
I have firsthand experfience migrating multiple
clusters from Ubuntu to RHEL, preserving the OSDs along the way, with no loss or
problems.
It’s not like you’re talking about OpenVMS ;)
:)
We converted a cluster from Ubuntu 18.04 to Croit's version running
on Debian, one OSD host at a time. No interruption / disruption.