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.wilk...@inktank.com>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 > <msridha...@gmail.com> 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@lists.ceph.com > > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > > > > > > -- > John Wilkins > Senior Technical Writer > Intank > john.wilk...@inktank.com > (415) 425-9599 > http://inktank.com > -- --sridhar
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