Sun Cluster software now offers improved usability for Oracle deployments including DataGuard data replication software. Customers can now specify an HA-Oracle database to be part of an Oracle DataGuard configuration as either a primary or a standby site. This secondary database can be a logical or a physical standby. For more information , see Sun Cluster Data Service for Oracle Guide for Solaris OS.
When the HA-Oracle agent is managing a standby database, the agent will only control start, stop, and monitoring of that database. The agent does not re-initiate the recovery of the standby database if it fails over to another node.