The Sun Cluster command-line interface is a set of utilities you can use to install and administer Sun Cluster systems, and administer the volume manager portion of Sun Cluster software.
Validating a Sun Cluster configuration
Installing and configuring Sun Cluster software
Updating a Sun Cluster configuration
Managing the registration of resource types, the creation of resource groups, and the activation of resources within a resource group
Changing node mastery and states for resource groups and disk device groups
Controlling access with role-based access control (RBAC)
Shutting down the entire cluster