Olivier Bonvalet пишет: > > Le lundi 20 mai 2013 à 00:06 +0200, Olivier Bonvalet a écrit : >> Le mardi 07 mai 2013 à 15:51 +0300, Dzianis Kahanovich a écrit : >>> I have 4 scrub errors (3 PGs - "found clone without head"), on one OSD. Not >>> repairing. How to repair it exclude re-creating of OSD? >>> >>> Now it "easy" to clean+create OSD, but in theory - in case there are >>> multiple >>> OSDs - it may cause data lost. >> >> I have same problem : 8 objects (4 PG) with error "found clone without >> head". How can I fix that ? > since "pg repair" doesn't handle that kind of errors, is there a way to > manually fix that ? (it's a production cluster)
Trying to fix manually I cause assertions in trimming process (died OSD). And many others troubles. So, if you want to keep cluster running, wait for developers answer. IMHO. About manual repair attempt: see issue #4937. Also similar results - in subject "Inconsistent PG's, repair ineffective". -- WBR, Dzianis Kahanovich AKA Denis Kaganovich, http://mahatma.bspu.unibel.by/ _______________________________________________ ceph-users mailing list [email protected] http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
