Re: [libvirt PATCH v2 12/24] qemu_snapshot: introduce external snapshot revert support

2023-07-31 Thread Peter Krempa
On Tue, Jun 27, 2023 at 17:07:15 +0200, Pavel Hrdina wrote: > When reverting to external snapshot we need to create new overlay qcow2 > files from the disk files the VM had when the snapshot was taken. > > There are some specifics and limitations when reverting to a snapshot: > > 1) When

[libvirt PATCH v2 12/24] qemu_snapshot: introduce external snapshot revert support

2023-06-27 Thread Pavel Hrdina
When reverting to external snapshot we need to create new overlay qcow2 files from the disk files the VM had when the snapshot was taken. There are some specifics and limitations when reverting to a snapshot: 1) When reverting to last snapshot we need to first create new overlay files before