[ceph-users] "Metadata damage detected" on Jewel
Greetings, ceph-lings, our disaster recovery goes well. All our PGs are clean now. But we still have a few "metadata damage" detected on CephFS, of the "dirfrag" flavour. I listed the related inodes and ran `find` on my FS : I know what folders would be lost if I were to "delete" these damages. And we're ready to lose these data. Thing is, I'm not sure at all how I should delete these damages, though. Said folders shown as empty, but the pretend not to as soon as I try to `rm` them. Whenever I try to create/touch something inside, I get an ugly I/O error. Is there any hope to jettison these folders? or is restarting a new CephFS from scratch the only way out of HEALTH_ERR by now? Thanks alot, -- Olivier Migeot ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
[ceph-users] PG in active+clean+inconsistent, but list-inconsistent-obj doesn't show it
Greetings, we're in the process of recovering a cluster after an electrical disaster. Didn't work bad so far, we managed to clear most of errors. All that prevents return to HEALTH_OK now is a bunch (6) of scrub errors, apparently from a PG that's marked as active+clean+inconsistent. Thing is, rados list-inconsistent-obj doesn't return anything but an empty list (plus, in the most recent attempts : error 2: (2) No such file or directory) We're on Jewel (waiting for this to be fixed before planning upgrade), and the pool our PG belongs to has a replica of 2. No success with ceph pg repair, and I already tried to remove and import the most recent version of said PG in both its acting OSDs : it doesn't change a thing. Is there anything else I could try? Thanks, -- Olivier Migeot ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com