You must prepare IBM® WebSphere® Application Server before you install Content Platform Engine. You must create a WebSphere profile for the Content Platform Engine application and set the environment variables for the database connection.
Content Platform Engine is an enterprise application running on a Java™ application server and should be made highly available in a high availability environment. In this configuration, an administrative server manages a number of application server instances. Applications and configuration changes are implemented by using an administrative server/interface and sent to each cluster node. In this type of configuration the application server software provides the components to build and deploy the highly available enterprise application.