Hi All, we are in the middle of patching our OSD servers and noticed that after rebooting no OSD disk is mounted and therefore no OSD service starts. We have then to manually call "ceph-disk-activate /dev/sdX1" for all our disk in order to mount and start the OSD service again. Here a the version we are running before and after the update: OS: CentOS 7.1 Core --> CentOS 7.2 Core Ceph: Hammer 0.94.3 --> Hammer 0.94.6 Any suggestions? We found this issue: http://tracker.ceph.com/issues/5194 from 2 years ago and we tested several udev rules as linked in the issue, but nothing happens after reboot. No OSD disk gets mounted. Best, Martin _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com