Thanks for the link. It was quite explantory !! <div>On 2/26/09, Flavio Junior <<a href="mailto:billpp@gmail.com">billpp@gmail.com</a>> wrote: <blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Here (whole page): <a href="http://sources.redhat.com/cluster/wiki/FAQ/CMAN#two_node_dual">http://sources.redhat.com/cluster/wiki/FAQ/CMAN#two_node_dual</a> And the entire FAQ is really explantory. - -- Flávio do Carmo Júnior aka waKKu -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (MingW32) Comment: <a href="http://getfiregpg.org">http://getfiregpg.org</a> iEYEARECAAYFAkmlmuoACgkQgyuXjr6dyksY5wCguMNp+0/1tsSN4mGzlLl7gvak ia4AoMiZpCRguBA5Le1j67vz4hyHvfUU =aqIx -----END PGP SIGNATURE----- 2009/2/23 Rajeev P <<a href="mailto:rajpurush@gmail.com">rajpurush@gmail.com</a>>: > Hi, > > I have question regarding a network partition in a 2 node cluster. > > Consider a 2-node cluster (node1 and node2) setup with a cross-cable for > heartbeat and setup to use HP iLO as the fencing mechasim. In the event of > network partition (and this case assume that the cross cable was pulled out) > one of the node's succeed in fencing the other. The question is, when the > fenced node on rebooting would it attempt fence the existing node if > it can't communicate with it (since the heartbeat network is still down). > > For example consider that in the event of n/w partition, node1 fences node2. > Would node2 on rebooting (can't communicate with node1) would attempt to > fence node1 and form a 1-node cluster. > > If yes, can this infinite fencing loop be prevented in 2-node with the use > of a qdisk which denies quorum to node rebooting? > > Regards, > Rajeev > -- > Linux-cluster mailing list > <a href="mailto:Linux-cluster@redhat.com">Linux-cluster@redhat.com</a> > <a href="https://www.redhat.com/mailman/listinfo/linux-cluster">https://www.redhat.com/mailman/listinfo/linux-cluster</a> > -- Linux-cluster mailing list <a href="mailto:Linux-cluster@redhat.com">Linux-cluster@redhat.com</a> <a href="https://www.redhat.com/mailman/listinfo/linux-cluster">https://www.redhat.com/mailman/listinfo/linux-cluster</a> </blockquote></div>