Can you reproduce with debug osd = 20 debug filestore = 20 debug ms = 1 ? -Sam On Tue, Jul 1, 2014 at 1:21 AM, Pierre BLONDEAU <pierre.blondeau at unicaen.fr> wrote: > Hi, > > I join : > - osd.20 is one of osd that I detect which makes crash other OSD. > - osd.23 is one of osd which crash when i start osd.20 > - mds, is one of my MDS > > I cut log file because they are to big but. All is here : > https://blondeau.users.greyc.fr/cephlog/ > > Regards > > Le 30/06/2014 17:35, Gregory Farnum a ?crit : > >> What's the backtrace from the crashing OSDs? >> >> Keep in mind that as a dev release, it's generally best not to upgrade >> to unnamed versions like 0.82 (but it's probably too late to go back >> now). > > > I will remember it the next time ;) > > >> -Greg >> Software Engineer #42 @ http://inktank.com | http://ceph.com >> >> >> On Mon, Jun 30, 2014 at 8:06 AM, Pierre BLONDEAU >> <pierre.blondeau at unicaen.fr> wrote: >>> >>> Hi, >>> >>> After the upgrade to firefly, I have some PG in peering state. >>> I seen the output of 0.82 so I try to upgrade for solved my problem. >>> >>> My three MDS crash and some OSD triggers a chain reaction that kills >>> other >>> OSD. >>> I think my MDS will not start because of the metadata are on the OSD. >>> >>> I have 36 OSD on three servers and I identified 5 OSD which makes crash >>> others. If i not start their, the cluster passe in reconstructive state >>> with >>> 31 OSD but i have 378 in down+peering state. >>> >>> How can I do ? Would you more information ( os, crash log, etc ... ) ? >>> >>> Regards >>> >>> -- >>> ---------------------------------------------- >>> Pierre BLONDEAU >>> Administrateur Syst?mes & r?seaux >>> Universit? de Caen >>> Laboratoire GREYC, D?partement d'informatique >>> >>> tel : 02 31 56 75 42 >>> bureau : Campus 2, Science 3, 406 >>> ---------------------------------------------- >>> >>> >>> _______________________________________________ >>> ceph-users mailing list >>> ceph-users at lists.ceph.com >>> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >>> > > > -- > ---------------------------------------------- > Pierre BLONDEAU > Administrateur Syst?mes & r?seaux > Universit? de Caen > Laboratoire GREYC, D?partement d'informatique > > tel : 02 31 56 75 42 > bureau : Campus 2, Science 3, 406 > ---------------------------------------------- > > _______________________________________________ > ceph-users mailing list > ceph-users at lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >
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