IBM® Tivoli® Service Automation Manager (TSAM) 7.2.2 introduces the concept of extension, a set of TSAM software components that can implement a new IT service automation solution (known as a service definition) or add capabilities to existing service definitions.
This article (Deploy a J2EE app with TSAM extensions) defines a scenario in which the desired result is to securely deploy a three-tiered enterprise application (a J2EE app) to the cloud. It demonstrates how to set up and provision extensions in TSAM as the first step to accomplishing this task. Then it describes how to standardize the three-tiered business application and provision it using standard TSAM offerings.
The second part of the article (Manage a J2EE app with TSAM extensions) focuses on the management aspects of the J2EE app. The authors explain how to add and remove application servers as the workload of the business application changes; and how to modify the security settings and why you might need to do that.