Re: [PATCH 4/4] backup: Allow configuring incremental backup per-disk individually

2020-07-07 Thread Eric Blake
On 7/7/20 10:23 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 4/4] backup: Allow configuring incremental backup per-disk individually

2020-07-07 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