I have been looking for an answer to this myself. The only answer I have found is using bonded interfaces.
https://access.redhat.com/knowledge/node/48157 However, seeing that it uses multicast, I am not sure it say you have NICs on a production LAN and then NICs on an iSCSI LAN, that they all send/receive heartbeat packets to the multicast address on all attached LANs. ________________________________________ Chip Burke On 10/8/12 9:47 PM, "Chen, Ming Ming" <ming-ming.c...@hp.com> wrote: > > > Hi, > Is there a way to configure multiple heartbeat network in the >/etc/cluster.conf file. >I'm using redhat cluster. >Regards >Ming > > >-- >Linux-cluster mailing list >Linux-cluster@redhat.com >https://www.redhat.com/mailman/listinfo/linux-cluster -- Linux-cluster mailing list Linux-cluster@redhat.com https://www.redhat.com/mailman/listinfo/linux-cluster