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Sun Cluster 3.1 Data Service Planning and Administration Guide

Example – Creating a Scalable Resource Group

This example shows the addition of a scalable resource group (resource-group-1) to be hosted on two nodes (phys-schost-1, phys-schost-2). The scalable resource group depends on the failover resource group (resource-group-2) that contains the shared addresses.


# scrgadm -a -g resource-group-1 \
-y Maximum_primaries=2 \
-y Desired_primaries=2 \
-y RG_dependencies=resource-group-2 \
-h phys-schost-1,phys-schost-2
# scrgadm -pv -g resource-group-1
Res Group name:                                          resource-group-1
  (resource-group-1) Res Group RG_description:           <NULL>
  (resource-group-1) Res Group management state:         Unmanaged
  (resource-group-1) Res Group Failback:                 False
  (resource-group-1) Res Group Nodelist:                 phys-schost-1
                                                         phys-schost-2
  (resource-group-1) Res Group Maximum_primaries:        2
  (resource-group-1) Res Group Desired_primaries:        2
  (resource-group-1) Res Group RG_dependencies:          resource-group-2
  (resource-group-1) Res Group mode:                     Scalable
  (resource-group-1) Res Group network dependencies:     True
  (resource-group-1) Res Group Global_resources_used:    All
  (resource-group-1) Res Group Pathprefix: