In the context of operating systems, what is virtualization, and how does it contribute to system management and resource allocation?

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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In the context of operating systems, what is virtualization, and how does it contribute to system management and resource allocation?

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Step 1: Understanding of Virtualization:

When we talk about virtualization, in operating systems we are referring to the creation of a version of an operating system, application or resource.

Rather than having a physical presence this virtual version allows multiple operating systems or applications to run on one machine.

This approach helps make to use of the hardware resources available.

Virtualization plays a role in system management and resource allocation by offering benefits like resource use isolation for security purposes and enhanced stability.

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