After upgrading from Dumpling to Emperor on Ubuntu 12.04 I noticed the admin sockets for each of my monitors were missing although the cluster seemed to continue running fine. There wasn't anything under /var/run/ceph. After restarting the service on each monitor node they reappeared. Anyone? ~pmatulis _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com