Re: [libvirt] [PATCH] qemu: snapshot: Forbid snapshots when backing is a scsi passthrough disk

On 01/21/2014 08:57 AM, Peter Krempa wrote: > https://bugzilla.redhat.com/show_bug.cgi?id=1034993 > > SCSI passthrough disks (<disk .. device="lun">) can't be used as backing > for snapshots. Currently with upstream qemu the vm crashes on such > attempt. > > This patch adds a early check to catch an attempt to do such a snapshot > and rejects it right away. qemu will fix the issue but this will let us > control the error message. ACK.