Sun Cluster Geographic Edition Infrastructure Resource Groups

When you enable the Sun Cluster Geographic Edition infrastructure, the following Sun Cluster resource groups are created:

• geo-clusterstate – A scalable resource group that the Sun Cluster Geographic Edition software uses to distinguish between node failover and cluster reboot scenarios. This resource group does not contain any resources.

• geo-infrastructure – A failover resource group that encapsulates the Sun Cluster Geographic Edition infrastructure. The resource group contains the following resources:

  • geo-clustername – The logical hostname for the Sun Cluster Geographic Edition software. The Sun Cluster Geographic Edition software uses the logical hostname of a cluster for inter-cluster management communication and heartbeat communication. An entry in the naming services must be the same as the name of the cluster and be available on the namespace of each cluster.

  • geo-hbmonitor – Encapsulates the heartbeat processes for the Sun Cluster Geographic Edition software.

  • geo-failovercontrol – Encapsulates the Sun Cluster Geographic Edition software itself. The Sun Cluster Geographic Edition module uses this resource to load into the common agent container.

These resources are for internal purposes only, so you must not change them.

These internal resources are removed when you disable the Sun Cluster Geographic Edition infrastructure.

You can monitor the status of these resources by using the clresource status command. For more information about this command, see the clresource(1CL) man page.