:Configuring Xen HA with Heartbeat for SUSE Linux Enterprise Server
Configuring Xen HA with Heartbeat for SUSE Linux Enterprise Server Feb 7, 2008, 10 :00 UTC (1 Talkback[s]) (6399 reads) (Other stories by Sander van Vugt)
"If just one server goes down, essential services don't have to shut down, too. Linux administrators can keep those services up all the time by setting up a Heartbeat cluster on Linux. Heartbeat adds the advantage of the cluster to Xen virtual machines (VMs) as well, so VMs can also be maintained when a server crashes.
"This series explains how to configure and use a Heartbeat cluster on SUSE Linux Enterprise Server using a storage area network (SAN) and a Xen VM as a cluster resource. I'll also discuss the Linux Heartbeat project, whose mission is improving critical services availability in the network environment at critical times..."
