Hi, while rebalancing a drive experienced read errors so I think leveldb was corrupted. Unfortunately there's currently no second copy which is up2date so I can forget this pg. Only one pg is affected (I moved all other pg's away as they had active copies on another osd. In "daily business" this osd is still running, but crashes when starting backfilling. [1]. This pg holds meta-data for our cephfs so loosing data would be painful. Any ideas how to recover/repair leveldb or at least skip the broken part? Thanks in advance. "up": [ 34, 105], "acting": [ 9], "backfill_targets": [ "34", "105"], "actingbackfill": [ "9", "34", "105"], [1] http://www.michael-metz.de/ceph-osd.9.log.gz -- Kind regards Michael Metz-Martini _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com