On Thu, Oct 26, 2023, 6:16 PM Jorge Garcia <jgarcia@xxxxxxxxxxxx> wrote: > > from Centos 7 and Nautilus to > Rocky 9 and Quincy. I hate to be the bearer of bad news here, but: https://docs.ceph.com/en/latest/releases/quincy/#upgrading-from-pre-octopus-releases-like-nautilus "You *must* first upgrade to Octopus (15.2.z) or Pacific (16.2.z) before upgrading to Quincy." > Is this expected? What am I missing? Thanks for any pointers! Personally, what I would do in this situation is treat the 2 Quincy mons as permanently failed, and recover from the Nautilus one that's still working. That is: take a copy of the monmap, then purge the two Quincy mons that were prematurely upgraded, and finally rebuild those same 2 mons with Centos 7/Nautilus. Preferably, this is done in some kind of staging environment first for validation as you do not want to mess with that last mon at this point. Cheers, Tyler _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx