Guys I have finally implemented a fully functional RHEL cluster. I used HP ILO device as fencing device and all things are working fine. I need to know , however, what are the ways of having additional heartbeat mechanisms in RHEL cluster. Right now , i have my ethernet card as SPOF and it's failure are automatically promoted to node failure. I dont want to use ethernet bonding as my network admin is not confident about ethernet chaneel bonding support on his network swtich. Is it possible to configure additional ethernet card ( present on my cluster nodes ) as standby interface so that when service ethernet goes down , service ip address automatically moves to standby interface ( not through ethernet bonding )? Please advice!! Polani --------------------------------- Ahhh...imagining that irresistible "new car" smell? Check outnew cars at Yahoo! Autos. -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list