Bump!
On Tue, Nov 21, 2017 at 12:34 AM Gmail <b.s.mikh...@gmail.com> wrote: > Hi All, > > I was performing an OSD failure test on a 3 node Ceph cluster configured > as follows: > Ceph version 12.2.1 > 3 x MDS (one per node) > 3 x MON (one per node) > 3 x MGR (one per node) > 15 x OSDs (5 per node) > > Ceph filesystem was mounted on a different node using Ceph kernel block > device driver. > > I failed one of the OSD drives by removing it from the SCSI bus, while > consistently writing 1MB files to the cluster. > > Once the drive was failed, the write process stopped, ceph -s command > timeout, the three MON, MDS and MGR daemons status shows that they received > a sigkill. > > Any clue on what’s going on on the cluster? > > Regards, > Bishoy > >
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