Hello all, On Luminous 12.2.7, during the course of recovering from a failed OSD, one of the other OSDs started repeatedly crashing every few seconds with an assertion failure: 2018-08-01 12:17:20.584350 7fb50eded700 -1 log_channel(cluster) log [ERR] : 2.621 past_interal bound [19300,21449) end does not match required [21374,21447) end /build/ceph-12.2.7/src/osd/PG.cc: In function 'void PG::check_past_interval_bounds() const' thread 7fb50eded700 time 2018-08-01 12:17:20.584367 /build/ceph-12.2.7/src/osd/PG.cc: 847: FAILED assert(0 == “past_interval end mismatch") The console output of a run of this OSD is here: https://pastebin.com/WSjsVwVu The last 512k worth of the log file for this OSD is here: https://pastebin.com/rYQkMatA Currently I have “debug osd = 5/5” in ceph.conf, but if other values would shed useful light, this problem is easy to reproduce. There are no disk errors or problems that I can see with the OSD that won’t stay running. Does anyone know what happened here, and whether it's recoverable? Thanks for any advice! _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
 |