Hi, You don't say what kernel version you are using. I'd suspect that maybe its too old. Do you get any messages in syslog at all? Steve. On Fri, 2008-11-07 at 19:53 -0800, Dave Costakos wrote: > > I just converted a shared file-backed Xen VM GFS filesystem to a GFS2 > filesystem. The conversion was successfully and all my files appear > intact. I followed the GFS instructions by unmounting the filesystem > on all machines, running gfs_fsck, and gfs2_covert. > > Since I converted the filesystem, all my file-backed Xen VMs can no > longer boot. pygrub reports errors that the boot loader isn't > returning any data. If I edit the Xen config to boot of a kernel on > the DomU, VMs still can't start up because LVM cannot identify any > volume groups. > > If I try to access the VM device files locally via losetup and kpartx, > I get "read errors". > > So what's the deal I know GFS2 is a preview, but I have to assume > I've missed some crucial step here. > > -- > Dave Costakos > mailto:david.costakos@xxxxxxxxx > -- > Linux-cluster mailing list > Linux-cluster@xxxxxxxxxx > https://www.redhat.com/mailman/listinfo/linux-cluster -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
