Before You Begin

Before you create a multi-owner disk set in Solaris Volume Manager for Sun Cluster for the Oracle Real Application Clusters database, note the following points.

• Ensure that the required Sun Cluster Support for Oracle Real Application Clusters software packages are installed on each node. For more information, see Installing Sun Cluster Support for Oracle Real Application Clusters Packages.

• Do not create any file systems in the multi-owner disk set because only the raw data file uses this disk set.

• Disk devices that you add to the multi-owner disk set must be directly attached to all of the cluster nodes.