Hi Dan, Thanks for the advice. Is it possible to get a bit more information on what is the risk of this bug? I tried to read the issues you referenced and the other referenced in the Issues but I didn't get the full picture... Is it just an osd crash or is there a risk of data corruption? I'm afraid it is more the last one... Cheers, Michel Sent from my mobile Le 30 avril 2025 21:14:29 Dan van der Ster <dan.vanderster@clyso.com> a écrit :
Hi Michel,
19.2.2 should be immune from this bug, but I don't know if 19.2.2 has enough real life usage to check for other potential issues.
We're working on an 18.2.7 hotfix now -- my personal suggestion is to wait for that.
Cheers, Dan
On Wed, Apr 30, 2025 at 11:51 AM Michel Jouvin <michel.jouvin@ijclab.in2p3.fr> wrote:
Hi Dan,
bad luck, we just upgraded today! Is it so severe that we should plan to downgrade to 18.2.4 if feasible? Or if the issue is not present in Squid, to upgrade to 19.2.2?
Best regards,
Michel Sent from my mobile
Le 30 avril 2025 19:32:45 Dan van der Ster <dan.vanderster@clyso.com> a écrit :
Hi all,
Just a quick heads up -- 18.2.6 has a bluefs regression [1] which was not present in 18.2.4. Please avoid upgrading until further notice.
Regards, Dan
[1] Introduced in https://tracker.ceph.com/issues/65356 and fixed in https://tracker.ceph.com/issues/69764
-- Dan van der Ster Ceph Executive Council | CTO @ CLYSO https://clyso.com | dan.vanderster@clyso.com _______________________________________________ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-leave@ceph.io
-- Dan van der Ster Ceph Executive Council | CTO @ CLYSO https://clyso.com | dan.vanderster@clyso.com