prerequisite in my case i first created a clone of a rac database on same server using active duplicate. now i will convert this non-rac db to rac db if you want to see the process follow this https://dbatracker.com/2020/06/22/rman-active-duplicate-using-spfile-option-same-server/ admin managed conversion copy sample rconfig file and make changes after changes now first we will … Continue reading convert single instance db to RAC db using rconfig (ADMIN & POLICY managed)