03-05 15:14:11.675627 7f8a4450dd80 -1 ** ERROR: unable to open OSD superblock on /var/lib/ceph/osd/ceph 03-05 15:14:31.921286 7f463703ad80 -1 ** ERROR: unable to open OSD superblock on /var/lib/ceph/osd/ceph 5cce-4128-ac2a-2fa50c9c29ba/osd-block-b93aa213-4485-58c1-8ed1-881e60bee76f --path /var/lib/ceph/osd/ceph -10/block Running command: chown -h ceph:ceph /var/lib/ceph/osd/ceph-10/block Running command: chown -R ceph:ceph /dev/dm-0 Running command: chown -R ceph:ceph /var/lib/ceph/osd/ceph-10 Running command:
bgw-os-node153 ~]# umount /var/lib/ceph/osd/ceph-9 [root@bgw-os-node153 ~]# umount /var/lib/ceph/osd/ceph