2014-05-06 14:09 GMT+02:00 Fred Yang <frederic.yang at gmail.com>: > The journal location is not in ceph.conf, check > /var/lib/ceph/osd/ceph-X/journal, which is a symlink to the osd's journal > device. Symlink are pointing to partition UUID this prevent the replacement without manual intervetion: journal -> /dev/disk/by-partuuid/b234da10-dcad-40c7-aa97-92d35099e5a4 is not possible to create symlink pointing to a device ? My new disk will generate new partitions UUIDs