This figure shows the Cluster Topology page of Application Server Control Console. In the Overview section, the page displays the following fields: Hosts, Applications Servers, OC4J Instances, and HTTP Server Instances.

Buttons for Stop, Start, and Restart appear in the Members section of the page. The Members section also contains a table which lists the members of the cluster. Members include the application server instances, OC4J instances, and applications that are part of the cluster. The table contains the following columns: Select, Focus, Name, Status, Type, Category, Host, CPU%, and Memory (MB). The table contains a row for the Application Server.

The page also contains the Groups section, which includes Start, Stop, Delete, and Create buttons and a table. The table contains the columns Select, Name, OC4J Instance, Status, and Application Server. The table has one row for the group default_group, which has two OC4J instances listed in the OC4J Instance column.

And finally, the page contains an Administration section with the following links: Cluster MBean Browser, Routing ID Configuration, Java SSO Configuration, Topology Network Configuration, and Runtime Ports.