On Thu, Oct 11, 2012 at 03:33:23PM +0200, Tiziano Müller wrote: > Checking the image using `qemu-img check` then gives something like > this: > > ERROR OFLAG_COPIED: offset=3bc30000 refcount=1 > ERROR offset=c7e331: Cluster is not properly aligned; L2 entry > corrupted.
Is any other program accessing the qcow2 image on the host while the VM is running? For example, are you running qemu-img on the image while the VM is running? Stefan
