Download - virtualization (Hyper-V)
Introduction To Hyper-V 2012
R2
Agenda
• Virtualization..??• Why Virtualization..??• Hyper Visor• Types of Hyper Visor• Hyper V History• Demonstration
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
Why Virtualization..??
• Split OS from HWHardware UpgradeHardware Failure
• Operating Systems are Completely Isolated• Resource Utilization• Easier Management• Consolidate Infrastructure and reduce costs• Testing Environment• Power Saving
Hyper Visor
• Hypervisor (or VMM – Virtual Machine Monitor)
Is a software layer that allows several virtual machines to run on a physical machine.
Type 1 Hyper Visor
• Interacts directly with hardware that is being virtualized.
• Independent from the operating system.
• boots before the operating system (OS)
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.
History of Microsoft Hyper V
June 2008
Hyper-
V intro
duced in
Windows Serv
er 20
08
October 2008
Hyper-
V Serve
r 200
8
launch
ed
October 2009
Windows Serv
er 20
08 R2
Hyper-
V & Hyper-
V Serve
r
2008
R2 launch
ed
February 2011
SP1 f
or Windows S
erver
2008
R2 & Hyp
er-V Se
rver
2008
R2 launch
ed
September 2012
Windows Serv
er 20
12
Hyper-
V
Hyper-
V Serve
r 201
2
launch
ed
Lets Demo