[pve-devel] kvm disk template implementation ideas

[Dietmar Maurer]

> response for sheepdog:
> for "rollback", we just need to specify snapshot tag in the qemu command
> line.

And this does not modify the snapshot?
 
> so rollback it's just update the vm config file, to update the info on which
> snapshot we run (then pass this info to qemu command line)
> 
> qemu sheepdog:[vdi name]:[snapshot tag or id]

And how do we specify that for other storage types? Or do we simply run
externals commands like 'qemu-img snapshot -a'?