[sheepdog-users] [libvirt] A question about booting from the snapshot image by specifying snapshot id in Libvirt
harryxiyou at gmail.com
Tue Feb 5 03:20:30 CET 2013
On Tue, Feb 5, 2013 at 4:31 AM, Eric Blake <eblake at redhat.com> wrote:
> I'm not that familiar with sheepdog, but I'll give it a shot:
> id 1 is a static point in time. But you booted your guest, which means
> you have made modifications since that point in time. Those
> modifications have to be stored somewhere. You can't rewrite id 1, so
> sheepdog auto-created id 4 as the storage for all changes since you
> booted from the point in time that id 1 was recording.
Hmmm..., i understand your thoughts. Thanks.
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