On 05/16/2012 01:11 AM, Felix Feinhals wrote:
Hi again,
anything on this Problem? Seems that the only choice for me is to
reinitialize the whole cephfs (mkcephfs...)
:(
Hi Felix, it looks like your first mail never reached the list.
2012/5/10 Felix Feinhals<ff@xxxxxxxxxxxxxxxxxxxxxxx>:
Hi List,
we installed a ceph cluster with ceph version 0.46.
3 OSDs, 3 MONs and 3 MDSs.
After copying a bunch of files to a ceph-fuse mount all MDS daemons
crash and now i cant bring them back online.
I already tried to restart the daemons in different order and also
removed one OSD, nothing really happened only now we have pgs with
active+remapped which i think is normal.
Any hints?
Are all three MDS active? At this point, more than one active MDS is
likely to crash. You can have one active and others standby.
If you've got only one active, what was the backtrace of the crash?
It'll be at the end of the MDS log (by default in /var/log/ceph).
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