Dear distinguished linux-cluster members! I have two data centers linked by physical fibre. Everything goes over this physical route: everything. I would like to setup a high availability nfs server with drbd: * drbd to replicate storage * nfsd running * floating ip If the physical link between the two data centers is lost, I would like the primary data center to win. I've setup a qdisk, and this works well: the node which can access the qdisk wins. i.e. the primary datacenter, which is the data center where the san holding the qdisk also lives, wins. Unfortunately for me, I get pages and pages of errors about being unable to fence the secondary node. The docs tell me that I absolutely must use power fencing, but in this case fencing makes no sense: it won't work when the link between the data centers is severed. The network, and the qdisk is the decider for who "wins". So what should I do? Many thanks in advance. -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
