200-301 · Question #1726
200-301 Question #1726: Real Exam Question with Answer & Explanation
The correct answer is C: They include a guest OS and the service. A virtual machine (VM) is an emulation of a physical computer. It runs a guest operating system (OS) that shares the physical hardware resources (such as CPU, memory, and storage) of a host machine. VMs provide the capability to run different OS environments on a single physical
Question
Which statement describes virtual machines?
Options
- AThey facilitate local management of infrastructure devices
- BThey use a supervisor to provide management for services
- CThey include a guest OS and the service
- DThey enable the network to become agile and hardware-centric
Explanation
A virtual machine (VM) is an emulation of a physical computer. It runs a guest operating system (OS) that shares the physical hardware resources (such as CPU, memory, and storage) of a host machine. VMs provide the capability to run different OS environments on a single physical machine. VMs allow for the running of services or applications on a guest OS, which operates independently of the host OS.
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