[ceph-users] Re: OBJECT_UNFOUND and PG_DAMAGED (recovery_unfound) errors

So the OBJECT_UNFOUND error cleared without intervention? Maybe you could give some more details what happened. It’s difficult to give a clear answer without knowing the history. As I said, I wouldn’t expect OBJECT_UNFOUND with only one misbehaving drive. Zitat von Alex <mr.alexey@gmail.com>:

Thanks Eugen.

The cluster is currently HEALTHY, we have 3 replicas of all the data and currently only the one failed HDD is out, the rest are in/up. If I'm understanding you correctly it's likely that there are other bad drives which have not yet been detected causing the failure? That's very likely given the age of our cluster. Other people have also independently suggested that that could be the issue.