OK, I had heard that perhaps there are issues because of the interconnect uses UDP. The goal would is to for example allow say 3 databases access to machines A & B during the day, while another database has exclusive access to C & D, then at night allow one of the first three databases to access A, B, C & D. On 4/30/07, Kerber, Andrew W. <Andrew.Kerber@xxxxxxx> wrote:
None that are different than any other requirements. You don't even have to cluster all the instances. -----Original Message----- *From:* oracle-l-bounce@xxxxxxxxxxxxx [mailto: oracle-l-bounce@xxxxxxxxxxxxx] *On Behalf Of *Ethan Post *Sent:* Monday, April 30, 2007 2:19 PM *To:* oracle-l *Subject:* RAC - Is it wise/ok/possible to run multiple databases across the same cluster? Are there any technical limitations in regards to running multiple databases across the same set of servers in the same cluster