[ceph-users] Re: Running ceph cluster on different os

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.