1 / 11

Instruction Set Virtualization

Instruction Set Virtualization. What is Virtualization? Why Virtualize? History Virtual Machines & Virtual Servers Virtual Infrastructure Screen-shots Demo: Running Ubuntu on Windows. What is Virtualization?.

magda
Download Presentation

Instruction Set Virtualization

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Instruction Set Virtualization • What is Virtualization? • Why Virtualize? • History • Virtual Machines & Virtual Servers • Virtual Infrastructure • Screen-shots • Demo: Running Ubuntu on Windows

  2. What is Virtualization? • Ability to run multiple operating system, with multiple applications at the same time, on the same system, without the need to reboot • Ability to “Virtualize” hardware into software • Ability to share virtualized hardware among different operating systems and software, at the same time

  3. Why Virtualize? • Ability to Consolidate Servers • Smaller Physical Infrastructure • Ability to Quickly Provide Virtual Machines • Reduce I.T. Costs • Reduce Global Warming

  4. History • I.B.M began (in 1970s) by virtualizing mainframes; allowing mainframes to multi-task. • Virtualization abandoned in the 80s and 90s, due to small and powerful individual desktop x86 machines. • With everyone owning their own personal computer, costs of maintenance went up: became expensive to maintain different users within an organization, all with their own PCs.

  5. Virtual Machines & Virtual Servers • Multiple guest systems on one host • All guests isolated; as if they were separated systems • Hardware Independence • Encapsulation, making virtually machines easily transportable from one host to another

  6. Virtual Infrastructure

  7. Virtual Infrastructure Benefits • High Utilization Rates for Server • Less Wasted Resources (storage, power, etc) • Quick Recovery from Downtime • Ability to Easily Provision Requested Resources

  8. VMWare Screen-Shot

  9. VMWare Screen-Shot

  10. VMWare Screenshot

  11. Demonstration • Running Ubuntu on XP.

More Related