How Virtual Machines Can Save You Time and Money Online

A virtual machine (VM) is a software-based emulation of a physical computer system. It allows users to run multiple operating systems and applications on a single physical machine, effectively dividing the resources of the physical machine into separate virtual environments. Each virtual machine has its own virtual CPU, memory, storage, and network interface, providing isolated and secure environments for running different software applications.

Virtual machines are commonly used for a variety of purposes, including software development and testing, server consolidation, and running legacy applications on modern hardware. They are also commonly used in cloud computing environments, where multiple virtual machines can be deployed on a single physical server to optimize resource utilization and scalability.

Some popular virtual machine software platforms include VMware, Microsoft Hyper-V, and VirtualBox. These platforms provide tools and features for creating, managing, and monitoring virtual machines, as well as for migrating virtual machines between physical servers.