First time installation of RAC
I have some questions and hope some of you can chime in:
We may consider using RAC with some of our dbs but not all - (yes, we have multiple dbs on a single server - AIX btw). Can we still use a single ORACLE_HOME and just build RAC nodes for some dbs and not others? or do we have to do separate installations - one ORACLE_HOME with RAC and one without?