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=192.168.0.16:6789/0}, 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 -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ceph.com/pipermail/ceph-users-ceph.com/attachments/20140710/28b803e8/attachment.htm>