Data lives in another container attached to OSD container as Docker volume.
According to `deis ps -a`, this volume was created two weeks ago, though
all files in `current` are very recent. I suspect that something removed
files in the data volume after reboot. As reboot was caused by CoreOS
update,
Is it possible that something else was mounted there?
Or is it possible nothing was mounted there?
That would explain such behaviour...
Jan
> On 31 Aug 2015, at 17:07, Евгений Д. wrote:
>
> No, it really was in the cluster. Before reboot cluster had HEALTH_OK.
> Though now I've checked `current
No, it really was in the cluster. Before reboot cluster had HEALTH_OK.
Though now I've checked `current` directory and it doesn't contain any data:
root@staging-coreos-1:/var/lib/ceph/osd/ceph-0# ls current
commit_op_seq meta nosnap omap
while other OSDs do. It really looks lik
On Sat, Aug 29, 2015 at 3:32 PM, Евгений Д. wrote:
> I'm running 3-node cluster with Ceph (it's Deis cluster, so Ceph daemons are
> containerized). There are 3 OSDs and 3 mons. After rebooting all nodes one
> by one all monitors are up, but only two OSDs of three are up. 'Down' OSD is
> really run
I'm running 3-node cluster with Ceph (it's Deis cluster, so Ceph daemons
are containerized). There are 3 OSDs and 3 mons. After rebooting all nodes
one by one all monitors are up, but only two OSDs of three are up. 'Down'
OSD is really running but is never marked up/in.
All three mons are reachable
