Changlong Xie writes ("[PATCH v12 21/26] COLO: use qemu block replication"):
> From: Wen Congyang
>
> Use qemu block replication as our block replication solution.
> Note that guest must be paused before starting COLO, otherwise,
> the disk won't be consistent between primary and secondary.
>
>
From: Wen Congyang
Use qemu block replication as our block replication solution.
Note that guest must be paused before starting COLO, otherwise,
the disk won't be consistent between primary and secondary.
Signed-off-by: Wen Congyang
Signed-off-by: Yang Hongyang
Signed-off-by: Changlong Xie
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