[ovirt-users] Deleted Hosted Engine

I have to deal with this oVirt 4.2 cluster, 4 nodes. It seems someone smartly deleted hosted engine vm... how cool... so, all the VMs are still running, but no cluster management anymore :-). It's a testing environment, no hosted engine backup. I have no problems reinstalling the cluster... but I'd love to rescue the VMs... so I'm trying to understand what options I do have, so I ask you please if you have some hints, or maybe links to the right documentation. - ssh to any ovirt cluster node and export the vms with virsh? possible? - ssh to any ovirt cluster node and live migrate all the vms on one node? so that I can reinstall a new cluster on the freed nodes? Wondering which one is the correct path to do this... btw, virsh only works in readonly in ovirt cluster nodes - it's a testing environment, so I could shutdown everything, reinstall a new cluster, reconnect the old storage to the new cluster... question is, how to reimport all the vms in the new cluster. Please any suggestions?