Sun Cluster 3.0 U1 Data Services Installation and Configuration Guide

How to Configure SUNW.HAStorage Resource Type

The SUNW.HAStorage resource type synchronizes actions between HA storage and the data service. The Sun Cluster HA for NFS data service is disk-intensive, and therefore you should set up the SUNW.HAStorage resource type.

See the SUNW.HAStorage(5) man page and "Relationship Between Resource Groups and Disk Device Groups" for background information. See "How to Set Up SUNW.HAStorage Resource Type for New Resources" for the procedure.