Re: [libvirt-users] can I undo the snapshot apply of a qcow2 image
On 03/24/2014 05:56 AM, lyz_pro wrote:
Hi all
I have a problem.
Two days ago , I used kvm-img create a snapshot of an qcow2 format image.
And today I apply the snapshot of this image.
The question is can I recovery the image to the last point .
I mean Undo this snapshot apply
No, there is no 'undo' operation. virt-manager will explicitly warn the user
here that reverting to a snapshot is dangerous (unless you take a snapshot
right before reverting, since that will save your previous disk state).
- Cole