Have you made any other changes after the upgrade? (Like adjusting
tunables, or creating EC pools?)
See if there is anything in 'dmesg' output.
sage
On Thu, 10 Jul 2014, Joshua McClintock wrote:
> I upgraded my cluster to .80.1-2 (CentOS). My mount command just freezes
> and outputs an error:
>
> mount.ceph 192.168.0.14,192.168.0.15,192.168.0.16:/ /us-west01 -o
> name=chefwks01,secret=`ceph-authtool -p -n client.admin
> /etc/ceph/us-west01.client.admin.keyring`
>
> mount error 5 = Input/output error
>
>
> Here's the output from 'ceph -s'
>
>
> cluster xxxxxxxxxxxxxxxxxxxxxx
>
> health HEALTH_OK
>
> monmap e1: 3 mons
> at{ceph-mon01=192.168.0.14:6789/0,ceph-mon02=192.168.0.15:6789/0,ceph-mon03=1
> 92.168.0.16:6789/0}, election epoch 88, quorum 0,1,2
> ceph-mon01,ceph-mon02,ceph-mon03
>
> mdsmap e26: 1/1/1 up {0=0=up:active}
>
> osdmap e1371: 5 osds: 5 up, 5 in
>
> pgmap v49431: 192 pgs, 3 pools, 135 GB data, 34733 objects
>
> 406 GB used, 1874 GB / 2281 GB avail
>
> 192 active+clean
>
>
> I can see some packets being exchanged between the client and the mon, but
> it's a pretty short exchange.
>
> Any ideas where to look next?
>
> Joshua
>
>
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