Are you running the MDS in a VM? On Fri, May 17, 2013 at 12:40 AM, Sridhar Mahadevan <msridhar87@xxxxxxxxx> wrote: > Hi, > I did try to restart the MDS server. The logs show the following error > > [187846.234448] init: ceph-mds (ceph/blade2-qq) main process (15077) killed > by ABRT signal > [187846.234493] init: ceph-mds (ceph/blade2-qq) main process ended, > respawning > [187846.687929] init: ceph-mds (ceph/blade2-qq) main process (15099) killed > by ABRT signal > [187846.687977] init: ceph-mds (ceph/blade2-qq) respawning too fast, stopped > > > Thanks and Regards > > > On Fri, May 17, 2013 at 3:33 PM, John Wilkins <john.wilkins@xxxxxxxxxxx> > wrote: >> >> Have you tried restarting your MDS server? >> >> http://ceph.com/docs/master/rados/operations/operating/#operating-a-cluster >> >> On Fri, May 17, 2013 at 12:16 AM, Sridhar Mahadevan >> <msridhar87@xxxxxxxxx> wrote: >> > Hi, >> > >> > I have deployed the ceph object store using ceph-deploy. >> > I tried to mount cephfs and I got struck with this error. >> > >> > sudo mount.ceph 192.168.35.82:/ /mnt/mycephfs -o >> > name=admin,secret=AQDa5JJRqLxuOxAA77VljIjaAGWR6mGdL12NUQ== >> > >> > mount error 5 = Input/output error >> > >> > The output of the command >> > >> > # ceph -s >> > >> > health HEALTH_WARN 64 pgs degraded; mds cluster is degraded; mds >> > blade2-qq is laggy >> > monmap e1: 1 mons at {blade2-qq=192.168.35.82:6789/0}, election epoch >> > 1, >> > quorum 0 blade2-qq >> > osdmap e56: 4 osds: 4 up, 4 in >> > pgmap v834: 192 pgs: 128 active+clean, 64 active+clean+degraded; 0 >> > bytes >> > data, 50871 MB used, 437 GB / 513 GB avail >> > mdsmap e6457: 1/1/1 up {0=blade2-qq=up:replay(laggy or crashed)} >> > >> > As it says the MDS has crashed. I dont see ceph-mds running in the >> > MDS_Node. >> > I executed ceph-deploy mds create <mds_node> and this starts the >> > ceph-mds >> > daemon in the mds_node, but I see that the ceph-mds daemon crashes after >> > sometime. >> > >> > Kindly help me on this issue. >> > >> > -- >> > --sridhar >> > >> > _______________________________________________ >> > ceph-users mailing list >> > ceph-users@xxxxxxxxxxxxxx >> > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >> > >> >> >> >> -- >> John Wilkins >> Senior Technical Writer >> Intank >> john.wilkins@xxxxxxxxxxx >> (415) 425-9599 >> http://inktank.com > > > > > -- > --sridhar -- John Wilkins Senior Technical Writer Intank john.wilkins@xxxxxxxxxxx (415) 425-9599 http://inktank.com _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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