[sheepdog] [PATCH v2 0/6] Improving cluster snapshot

[Liu Yuan]

On 06/08/2013 10:02 AM, Kai Zhang wrote:
> v2:
> - rename get_sha1_trim() to get_sha1()
> - make sha1_to_path() thread safe

Applied this series, but there is a fatal problem left, you don't save
vmstate objects and xattr objects of a particular vdi at all. For e.g,
we 'savevm' in a qemu monitor, which will create vmstate objects for
this snapshot, but you don't save it. So after load the cluster
snapshot, we can't 'loadvm' because it will fail to read vmstate objects.

Thanks,
Yuan