What is a Virtual Machine? A Tutorial

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What is a Virtual Machine?

A virtual machine is a simulated computer system which runs on a physical computer. In other words, a virtual machine is a computer inside a computer. Virtual machines allocate memory, a virtual CPU, disk storage space, and a network interface. This means that we can have a Windows computer that runs multiple virtual machines composed of Ubuntu Linux, macOS, Windows 10, Solaris, and CentOS, and they will all be completely separate from our parent Windows operating system.

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Managed Server vs. Unmanaged Server Defined

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In this article, we will be discussing what it means to employ a “managed server” versus an “unmanaged server” and what the primary differences are. This article is written responding to ongoing questions we see from clients regarding the types of resources, services, and capabilities that are included when a managed server is selected for use.

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