Sun Cluster Data Service for MaxDB Guide for Solaris OS

Forcing the MaxDB Database Instance to Be Restarted if the Parent Kernel Process Is Terminated

By default, unexpected termination of the parent kernel process does not cause the MaxDB fault monitor to restart the MaxDB database instance. The MaxDB database instance can continue to function without the parent kernel process. Restarting the MaxDB database instance in this situation might cause unnecessary unavailability of the MaxDB database instance. Therefore, you should force the MaxDB database instance to be restarted only if you require a feature that the parent kernel process provides. An example of such a feature is maintaining the integrity of the log history.

To force the MaxDB database instance to be restarted if the parent kernel process is terminated, set the Restart_if_Parent_Terminated extension property of the SUNW.sapdb resource to True.