This image is a screen capture of the Group home page. The group page lists the number of hosts and OC4J instances in the group, and provides three tabs for group management. The tabs are as follows:

- The Applications tab is selected by default and displays a table that contains a list of the applications that are deployed on the group. For each application, the table shows the application status, the OC4J instances and the application servers to which the application is deployed, and information about application clustering, if it has been configured for the application.

  You can also start and stop selected applications, or use the deploy, undeploy, and redeploy buttons to add new applications to the group.

- Click OC4J instances to display a list of the OC4J instances currently in the group.

- Click Administration to perform specific group-wide administration tasks, such as configuring JDBC resources and the Java Messaging Service (JMS) provider for the group.