11/13/2023 0 Comments Virtual machines![]() ![]() Resource efficiency: Before virtualization, each application server required its own dedicated physical CPU-IT staff would purchase and configure a separate server for each application they wanted to run.Virtualization brings several benefits to data center operators and service providers: Virtualization enables cloud providers to serve users with their existing physical computer hardware it enables cloud users to purchase only the computing resources they need when they need it, and to scale those resources cost-effectively as their workloads grow.įor a further overview of how virtualization works, see our video “Virtualization Explained”: It is also the technology that drives cloud computing economics. Today, virtualization is a standard practice in enterprise IT architecture. It follows that virtualization enables more efficient utilization of physical computer hardware and allows a greater return on an organization’s hardware investment. ![]() Each VM runs its own operating system (OS) and behaves like an independent computer, even though it is running on just a portion of the actual underlying computer hardware. Virtualization uses software to create an abstraction layer over computer hardware that allows the hardware elements of a single computer-processors, memory, storage and more-to be divided into multiple virtual computers, commonly called virtual machines (VMs). Virtualization is a process that allows for more efficient utilization of physical computer hardware and is the foundation of cloud computing. ![]()
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