Gianluca Cecchi wrote: > Conversely, how is it dangerous to have two two-node-clusters with > different names sharing the intra-cluster network? > In particular if one is in production and the other is for testing? > And what about relative multicast-adresses for these two clusters? Can > I safely use same multicast if the names are different or do I have to > change? Ant rule in this case? > I would strongly advise against using the same multicast address for two different cluster in the same subnet. Ideally all clusters should use different multicast addresses. -- Chrissie -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster