Instruction Set VirtualizationWhat is Virtualization?Why Virtualize?HistoryVirtual Machines & Virtual ServersVirtual InfrastructureVirtual Infrastructure BenefitsVMWare Screen-ShotSlide 9VMWare ScreenshotDemonstrationInstruction Set Virtualization What is Virtualization?Why Virtualize?HistoryVirtual Machines & Virtual ServersVirtual InfrastructureScreen-shots Demo: Running Ubuntu on WindowsWhat is Virtualization?Ability to run multiple operating system, with multiple applications at the same time, on the same system, without the need to rebootAbility to “Virtualize” hardware into softwareAbility to share virtualized hardware among different operating systems and software, at the same timeWhy Virtualize?Ability to Consolidate ServersSmaller Physical InfrastructureAbility to Quickly Provide Virtual MachinesReduce I.T. CostsReduce Global WarmingHistoryI.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.Virtual Machines & Virtual ServersMultiple guest systems on one host All guests isolated; as if they were separated systemsHardware Independence Encapsulation, making virtually machines easily transportable from one host to anotherVirtual InfrastructureVirtual Infrastructure Benefits High Utilization Rates for ServerLess Wasted Resources (storage, power, etc)Quick Recovery from DowntimeAbility to Easily Provision Requested ResourcesVMWare Screen-ShotVMWare Screen-ShotVMWare ScreenshotDemonstrationRunning Ubuntu on
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