[libvirt-users] multi-user libvirt / virsh?

I was wondering if libvirt / virsh was designed for multi-user environments. I.e. I was thinking of the "roles", i.e. root would be able to do everything, but regular users would only be able to stop/start/suspend, or use vnc with the virtual machines which belong to them. Is it possible with libvirt / virsh? If not, are there any other options to achieve it? -- Tomasz Chmielewski http://wpkg.org