Hi, How do I ensure that CMAN uses a specific interface? I have a 2 node cluster with 6 ethernet interfaces. I have a cross over cable beween the 2 eth0 interfaces on both nodes. All other interfaces are connected to a common switch with VLANs for each interface. When this switch is reloaded/rebooted the nodes try to fence each other and soon as the switch comes back each node is shutdown by the fencing agent. I see there is a way with multicast but is that the only way and how does one set up addresses for this? Thanks, D. -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster