Chapter 2: Virtualization Scenarios and Applications
by Anil Desai

Chapter 2 begins by providing an overview of several features of server and hardware virtualization. Capabilities such as the option to roll back the configuration of a virtual machine and the simplicity of moving or copying a virtual machine make this technology a compelling option for many areas of a typical organization. The focus of the chapter is on ways in which various business units and personnel can take advantage of these features. Specific groups included systems administrators, training staff, and software developers. Regardless of the specific ways in which virtual machine platforms are used, the conclusion is that this technology is not just a passing fad in IT environments. Virtualization technology can readily improve operations and lower costs throughout an entire organization. As stated at the beginning of this chapter, the question is no longer related to whether a company can benefit but how to best take advantage of the features of this approach to IT management.

More: continued here