There's always heartbeat [http://www.linux-ha.org], pretty simple to setup, maintain, and it's free. I'm using it with RHEL4 on a pair of DL320's that were bought recently to migrate our websites to (off of IIS5/Win2K). Had my first server issue just yesterday, actually, and the cluster was running off the secondary server for about seven hours before I noticed (no one else did). I posted some info and technical details of implementing heartbeat up on my personal website if you wish to take a look: http://www.jeremygaddis.com/2006/08/31/new-linux-cluster-goes-into-produ ction/. -j -- Jeremy L. Gaddis Network Administrator Computer & Technology Services Ivy Tech Community College of Indiana 812.330.6156 (w) 812.391.0358 -----Original Message----- From: redhat-list-bounces@xxxxxxxxxx [mailto:redhat-list-bounces@xxxxxxxxxx] On Behalf Of pp p Sent: Thursday, September 21, 2006 1:12 PM To: redhat-list@xxxxxxxxxx Subject: REDHAT CLUSTER Dear All. "Greetings for the Day !!!" I have two HP DL380 G4 PROLIANT servers configured with HP MSA500 storage and RHEL 3 installed in both the servers. Is there any software inbuilt in REDHAT to configure cluster in RHEL 3. If so please tell me in detail to configure the Cluster in Fail over mode. Thanks in advance !!!! With regards, Piyoo. -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list