For scalable services, you create the following resource groups.
a failover resource group that contains the network resources
a scalable resource group that contains the application resources
Cluster Information Node names: phys-schost-1, phys-schost-2 Shared address: schost-1 Resource groups: resource-group-1 (for shared addresses), resource-group-2 (for scalable Apache application resources) Resources: schost-1 (shared address), apache-1 (Apache application resource) (Add a failover resource group to contain shared addresses.) # scrgadm -a -g resource-group-1 (Add the shared address resource to the failover resource group.) # scrgadm -a -S -g resource-group-1 -l schost-1 (Register the Apache resource type.) # scrgadm -a -t SUNW.apache (Add a scalable resource group.) # scrgadm -a -g resource-group-2 -y Maximum_primaries=2 \ -y Desired_primaries=2 -y RG_dependencies=resource-group-1 (Add Apache application resources to the scalable resource group.) # scrgadm -a -j apache-1 -g resource-group-2 \ -t SUNW.apache -y Network_resources_used=schost-1 \ -y Scalable=True -y Port_list=80/tcp \ -x Bin_dir=/opt/apache/bin (Bring the failover resource group online.) # scswitch -Z -g resource-group-1 (Bring the scalable resource group online on both nodes.) # scswitch -Z -g resource-group-2 |