[ovirt-users] ovirt and gateway behavior

Hi all, I have a 3 nodes ovirt 4.1 cluster, self hosted on top of glusterfs. The cluster is used to host several VMs. I have observed that when gateway is lost (say the gateway device is down) the ovirt cluster goes down. It seems a bit extreme behavior especially when one does not care if the hosted VMs have connectivity to Internet or not. Can this behavior be disabled? Thanx, Alex