This document provides an introduction to Hyper-V 2012 R2, including defining virtualization as creating virtual versions of hardware and software to run multiple operating systems on the same physical machine. It discusses the benefits of virtualization such as hardware isolation, resource utilization, easier management and cost reduction. It then defines a hypervisor as the software layer that allows virtual machines and describes Type 1 and Type 2 hypervisors. Finally, it gives a brief history of Microsoft Hyper-V releases from 2008 to 2012.

1. Introduction To
Hyper-V 2012 R2

2. Agenda
• Virtualization..??
• Why Virtualization..??
• Hyper Visor
• Types of Hyper Visor
• Hyper V History
• Demonstration

3. Virtualization..??
• In Computer Science, Virtualization
refers to the act of creating a virtual
version of something.
• Virtualization is way to run multiple
operating systems and user applications
on the same hardware

7. Why Virtualization..??
• Split OS from HW
 Hardware Upgrade
 Hardware Failure
• Operating Systems are Completely Isolated
• Resource Utilization
• Easier Management
• Consolidate Infrastructure and reduce costs
• Testing Environment
• Power Saving

8. Hyper Visor
• Hypervisor (or VMM – Virtual Machine
Monitor)
Is a software layer that allows several
virtual machines to run on a physical
machine.

9. Type 1 Hyper Visor
• Interacts directly with hardware that is
being virtualized.
• Independent from the operating
system.
• boots before the operating system
(OS)

10. Type 2 Hyper Visor
• sits on top of an operating system.
• relies heavily on the operating system.
• It cannot boot until the operating system is
already up and running.

13. History of Microsoft
Hyper V
June2008 October
2008
October
2009
February
2011
September
2012

14. Lets Demo