You should be fine with eth0. I prefer using xenbr0 instead of virbr0 so that I don't have to mess with the virtual routes or nat. -paul ------Original Message------ From: dist-list@xxxxxxxxxxxxxxxxxx Sender: linux-cluster-bounces@xxxxxxxxxx To: linux clustering ReplyTo: linux clustering Subject: Xen interface and clustering Sent: Apr 20, 2009 10:26 Hello, I just installed a 4 nodes cluster with RH 5.3. Each node have 6 interfaces. It will be our Xen cluster. I create a new VLAN and all eth0 are connected to it for cluster communication only. They will be no VM connected to eth0. Can I still use eth0 as my multicast interface in cluster.conf or I should use peth0 ? I suppose I could also remove eth0 from xen and use eth0 ? Regards, -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster