So we have a test cluster, and two production clusters all running on RHEL6.5. Two are running Emperor and one of them running Dumpling. On all of them our OSDs do not start at boot it seems via the udev rules. The OSDs were created with ceph-deploy and are all GPT. The OSDs are visable with `ceph-disk list` and running `/usr/sbin/ceph-disk-activate {device}` mounts and adds them. Running a `partprobe {device}` does not seem to trigger the udev rule at all. I had found this issue[1] but we are definitely running code that was released after this ticket was closed. Has there been anyone else that has problems with udev on RHEL mounting their OSDs? [1] - http://tracker.ceph.com/issues/5194 Thanks, derek -- Derek T. Yarnell University of Maryland Institute for Advanced Computer Studies _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com