How VMware Virtual Machines are Redefining Data Center Management

A virtual machine (VM) is an emulation of a physical computer system that runs on a host computer. It operates as if it were a separate physical machine, but in reality, it is running on a virtualized environment created by software called a hypervisor.

Virtual machines allow users to run multiple operating systems on a single physical machine, providing greater flexibility and efficiency in managing resources. They are commonly used in data centers and cloud computing environments to optimize server utilization and facilitate easier management of software applications.

VMs are isolated from each other, providing security and stability for running different applications on the same physical hardware. They can be easily created, cloned, and destroyed, making them ideal for testing and development environments.

Overall, virtual machines have revolutionized the way organizations deploy and manage their IT infrastructure, offering greater scalability, flexibility, and cost-effectiveness compared to traditional physical servers.