Hi John, It seems this is issue that i had. If i start osds with initctl (start/stop) then after i can't stop them with "service ceph". I stopped all osds with initctl and remove files upstart in the folder /var/lib/ceph/osd/ceph-<id>/, then start ceph with "service ceph -a start", everything is ok, it created files asok and pid in the folder /var/run/ceph/. command "start/stop/restart ceph-osd-all" only start/stop/restart osds on the host that running this command. there isn't anyway to start/stop/restart the whole ceph with initctl. Question: Should I only use "service ceph" to start/stop/restart ceph and its services? Best regards, Thanh Tran On Wed, Apr 2, 2014 at 12:38 AM, John Spray <john.spray at inktank.com> wrote: > There was an issue[1] with service restarts killing .asok files that was > fixed, I wonder if this is related. What distribution and version? > > John > > 1. http://tracker.ceph.com/issues/7188 > > > On Tue, Apr 1, 2014 at 8:13 AM, Thanh Tran <thanhtv26 at gmail.com> wrote: > >> Hi, >> >> When I upgrade ceph from version emperor (0.72.2) to version firefly >> (0.78-367-gd9a2dea), i can't find the files .asok of osds on hosts in the >> folder /var/run/ceph as they ever exist as before. What's wrong? >> >> Best regards, >> Thanh Tran >> >> _______________________________________________ >> ceph-users mailing list >> ceph-users at lists.ceph.com >> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >> >> > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ceph.com/pipermail/ceph-users-ceph.com/attachments/20140402/1e207052/attachment.htm>