Multiple versions of clusterware can exists provided that only one version of clusterware should be active at a time. Regards, On Mon, Nov 16, 2009 at 7:08 PM, Brian <moabrivers@xxxxxxxxx> wrote: > Hi all, > > Has anyone ever deployed both 10g and 11g clusterware on the same nodes > using a different Linux owner/account for each? The clusterware would share > the same interconnect but use different VIPs on the same bonded NICs. The > clusterware would not manage nor use the same shared storage. > > Thanks, > Brian > -- Best Regards, Syed Jaffar Hussain Oracle Certified Master (10g) http://www.oracle.com/technology/ocm/shussain.html Oracle ACE http://apex.oracle.com/pls/otn/f?p=19297:4:4640302666204919::NO:4:P4_ID:186 OCP 8i,9i & 10g DBA RAC Certified Expert Official Oracle RAC SIG Representative for Saudi Arabian region ( http://www.oracleracsig.org/) I blog at http://jaffardba.blogspot.com/ LinkedIn : http://www.linkedin.com/pub/syed-jaffar-hussain/2/a71/918 -------------------- "Winners don't do different things. They do things differently."