On 05/01/2011, at 4:05 AM, Tavares, John wrote: > Hi Justin, > > Is there a particular version of virsh/libvirt needed for this?? Hi John, Good point. The --details option was added to vol-list from libvirt 0.8.3. If the version of libvirt you're using is older than that, from memory you should be able to get the same info (one volume at a time) using vol-info. Does that work for you? Regards and best wishes, Justin Clift