Chapter 1. An Overview of Red Hat Enterprise Virtualization

This introductory chapter will help you understand the following things before deploying and managing Red Hat Enterprise Virtualization (RHEV):

  • Virtualization and its basic concepts
  • An overview of Kernel-based Virtual Machine (KVM) RHEV
  • The RHEV architecture and its components
  • Hardware and software prerequisites

The virtualization overview

Hardware virtualization or platform virtualization allows multiple operating system instances to run concurrently on a single computer. This is a means of separating hardware from a single operating system. A hypervisor or Virtual Machine Monitor (VMM) is a piece of computer software that runs on host machine, which will allow you to create and manage the ...

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