OK. I think I'm getting there. I want to be able to generate the fsid to be used in the OSD (from the file system fsid, if that matters). Is there a way to inject the fsid when initializing the OSD directory? It doesn't seem to be documented. The alternative would require that we mount the OSD in a temp dir to read the fsid file, determine the OSD number, and then re-mount it where it belongs, which seems the wrong way to go. Regards, Mandell Degerness On Mon, Aug 20, 2012 at 4:26 PM, Tommi Virtanen <tv@xxxxxxxxxxx> wrote: > On Mon, Aug 20, 2012 at 3:53 PM, Mandell Degerness > <mandell@xxxxxxxxxxxxxxx> wrote: >> We're running Argonaut and it only has the OSD id in the whoami file >> and nothing else. > > My bad, I meant the file "fsid" (note, not "ceph_fsid"). -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html