Dear Joao , dear ceph users, Thanks for your fast reply. I couldn't get to my ceph cluster so far since I was visiting the OpenStack summit in Austin, TX, and had really no time until now. I just fixed the monitor, it is up and running again, by removing and re-adding it. I still wonder though what caused it to die originally .. Anyway, thanks a lot. KR Daniel -----Original Message----- From: Joao Eduardo Luis [mailto:joao@xxxxxxx] Sent: Freitag, 22. April 2016 18:06 To: Balsiger Daniel, INI-INO-ECO-MXT <Daniel.Balsiger@xxxxxxxxxxxx>; ceph-users@xxxxxxxxxxxxxx Subject: Re: Monitor not starting: Corruption: 12 missing files On 20/04/16 14:22, Daniel.Balsiger@xxxxxxxxxxxx wrote: > > root@ceph2:~# /usr/bin/ceph-mon --cluster=ceph -i ceph2 -f > > Corruption: 12 missing files; e.g.: > /var/lib/ceph/mon/ceph-ceph2/store.db/811920.ldb > > 2016-04-20 13:16:49.019857 7f39a9cbe800 -1 error opening mon data > directory at '/var/lib/ceph/mon/ceph-ceph2': (22) Invalid argument > > [snip] > What I should/have to do to get that monitor up and working again ? > > > > Thanks in advance any help is appreciated. Your best option here is to remove this monitor from the cluster, recreate and re-add. The monitor will sync from the other monitors in the quorum and you'll be good to go. -Joao _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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