Book excerpt: There has never been a hypervisor Guide like this. hypervisor 21 Success Secrets is not about the ins and outs of hypervisor. Instead, it answers the top 21 questions that we are asked and those we come across in our forums, consultancy and education programs. It tells you exactly how to deal with those questions, with tips that have never before been offered in print. Get the information you need--fast! This comprehensive guide offers a thorough view of key knowledge and detailed insight. This Guide introduces everything you want to know to be successful with hypervisor. A quick look inside of the subjects covered: Parallels Virtualization 101, Two Main Issues that Bug Virtualization Security Approaches, Hardware Virtualization, Red Hat Virtualization Opens Greater Possibilities, What is virtual machine? What are the techniques supported by the virtual machine? - Citrix XenDesktop 4, The Two CentOS Virtualization Technologies, Using Public Clouds, Para-Virtualization Technique, Security Issues, The System Architecture Redhat Virtualization, Virtualization, Common Terminology, Fabric Management, Hypervisors, The Importance of Virtualization, Roles in Federated Cloud Computing, The Importance of Virtualization, Windows Virtualization: A Definition, Systems Management Processes, Hypervisor: An Essential Element to Enable Hardware Virtualization, Must Know About Processor Virtualization, and much more...