The following conditions and restrictions apply when upgrading Sun Cluster HA for Oracle from Sun Cluster 2.2 to Sun Cluster 3.0 software.
Before upgrading Sun Cluster HA for Oracle, you must check that you have met all conditions described in the Sun Cluster 3.0 Installation Guide relating to upgrading the Sun Cluster framework from Sun Cluster 2.2.
Sun Cluster HA for Oracle must be functioning normally on Sun Cluster 2.2 before you begin the upgrade.