Hi Drew,
On Thu, Sep 02, 2021 at 01:19:07PM -0500, Drew Freiberger wrote:
Given your history of being on pre-octopus release on this environment
and having gone through other upgrades, have you ensured you've
completed all steps of the upgrade and set your minimum versions per
the documentation? I've seen where octopus will drop nautilus osds if
the osd_minimum_version wasn't set to nautilus before introduction of
the octopus mons. I wonder if you're running into something similar
with the o->p upgrade.
Check here for further details about completing upgrades (this started
in Luminous series):
https://ceph.io/en/news/blog/2017/new-luminous-upgrade-complete/
I'm confident the upgrade to octopus was completed per:
https://docs.ceph.com/en/latest/releases/octopus/#upgrading-from-mimic-or-nautilus
Cheers,
Chris
