Re: [libvirt] [PATCH 03/11] qemu: backup: Configure backup store image with backing file

2019-12-20 Thread Eric Blake
On 12/20/19 7:25 AM, Peter Krempa wrote: In contrast to snapshots the backup job does not complain when the backup job's store file has backing pre-configured. It's actually required so that the NBD server exposes all the data properly. Remove our fake termination and use the existing disk sourc

Re: [libvirt] [PATCH 03/11] qemu: backup: Configure backup store image with backing file

2019-12-20 Thread Daniel P . Berrangé
On Fri, Dec 20, 2019 at 02:25:21PM +0100, Peter Krempa wrote: > In contrast to snapshots the backup job does not complain when the > backup job's store file has backing pre-configured. It's actually > required so that the NBD server exposes all the data properly. > > Remove our fake termination an

[libvirt] [PATCH 03/11] qemu: backup: Configure backup store image with backing file

2019-12-20 Thread Peter Krempa
In contrast to snapshots the backup job does not complain when the backup job's store file has backing pre-configured. It's actually required so that the NBD server exposes all the data properly. Remove our fake termination and use the existing disk source as backing. Signed-off-by: Peter Krempa