You might see if http://tracker.ceph.com/issues/13060 could apply to
your cluster. If so upgrading to .94.4 should fix it.
*Don't* reset your OSD journal. That is never the answer and is
basically the same as trashing the OSD in question.
-Greg
On Tue, Oct 27, 2015 at 9:59 AM, Laurent GUERBY
Hi,
After a host failure (and two disks failing within 8 hours)
one of our OSD failed to start after boot with the following error:
0> 2015-10-26 08:15:59.923059 7f67f0cb2900 -1 osd/PG.cc: In function
'static epoch_t PG::peek_map_epoch(ObjectStore*, spg_t,
ceph::bufferlist*)' thread 7f67f0cb2900
