ORA-59116
Oracle RAC two-stage rolling updates command is not required in environment where init parameter cluster_database=FALSE or not set
Cause
The Oracle RAC two-stage rolling updates command is being run in an environment where the cluster_database init parameter is is set to FALSE or cluster_database parameter is not present.
Action
Oracle RAC two-stage updates are always enabled in an environment where cluster_database init parameter is set to FALSE or not present. There is no need to run Oracle RAC two-stage update command in that environment.