Hi A question about Heart-beat failure in case of HA pair: In the case the Ethernet Network is globaly in failure, I understand that both nodes in the HA pair will detect an heart-beat failure after 21s and try to fence each other, the first in the race wins to stay alive. OK. But if there is a failure locally on one node around the Heart-Beat Ethernet interface (such us interface down for example), is there always a race between both nodes ? or is the error taken in account by CS4 so that the node in error will always be the killed node, and the other where there was no Ethernet error will always stay alive ? Thanks Alain Moullé -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster