I am still very new to ceph and I have just set up my first small test cluster. I have Cephfs enabled (named cephfs) and everything is good in the dashboard. I added an authorized user key for cephfs with: ceph fs authorize cephfs client.1 / r / rw I then copied the key to a file with: ceph auth get-key client.1 > /tmp/client.1.secret Copied the file over to the client and then attempt mount witth the kernel driver: mount -t ceph ceph-n4:6789:/ /ceph -o name=client.1,secretfile=/root/client.1.secret mount error 1 = Operation not permitted I looked in the logs on the mds (which is also the mgr and mon for the cluster) and I don't see any events logged for this. I also tried the mount command with verbose and I didn't get any further detail. Any tips would be most appreciated. -- Scott Dungan California Institute of Technology Office: (626) 395-3170 sdungan@caltech.edu<mailto:sdungan@caltech.edu>