Re: [PATCH 14/24] backup: Allow configuring incremental backup per-disk individually

2020-07-07 Thread Peter Krempa
On Thu, Jul 02, 2020 at 14:31:19 -0500, Eric Blake wrote: > On 7/2/20 9:40 AM, Peter Krempa wrote: > > The semantics of the backup operation don't strictly require that all > > disks being backed up are part of the same incremental part (when a disk > > was checkpointed/backed up separately or in

Re: [PATCH 14/24] backup: Allow configuring incremental backup per-disk individually

2020-07-02 Thread Eric Blake
On 7/2/20 9:40 AM, Peter Krempa wrote: The semantics of the backup operation don't strictly require that all disks being backed up are part of the same incremental part (when a disk was checkpointed/backed up separately or in a different VM), or even they may not have an previous checkpoint at

[PATCH 14/24] backup: Allow configuring incremental backup per-disk individually

2020-07-02 Thread Peter Krempa
The semantics of the backup operation don't strictly require that all disks being backed up are part of the same incremental part (when a disk was checkpointed/backed up separately or in a different VM), or even they may not have an previous checkpoint at all (e.g. when the disk was freshly