Depending on the flexibility and granularity of administration that you require for each back-end resource, you can set up your failover resource groups in one of the following ways.
Set up multiple failover resource groups to use multiple logical hostnames. If you plan to use this option, go to How to Verify the Sun Cluster HA for BroadVision One-To-One Enterprise Installation and Configuration.
Set up one failover resource group to use n logical hostnames and to contain all of the back-end and root host resources. If you plan to use this option, proceed to Alternative Configuration. Follow the procedures throughout Alternative Configuration to complete the installation.
See Standard Data Service Configurations for more information.