ClusterLabs/resource-agents — pull request #454 by krig (2014-07-08 12:31:25+00:00)
Title: VirtualDomain: Try xenstore-ls if no emulator is set (bnc#885292)

If libvirt is running a xen PV, there is no emulator set at all. In this case, we might be able to query xen. If the domain is running, there will be an entry for it under /vm.