Question

Difficulty: MediumType 1 and Type 2 Hypervisors

A software development team needs to deploy local virtual environments on their existing Windows 11 desktop workstations to test cross-platform application builds. The virtual machines must run directly alongside their daily productivity software without replacing or reformatting the existing operating system. Which virtualization architecture best satisfies this requirement?

  1. A host-based hypervisor running as an application on top of the current desktop operating systemAnswer
  2. B
    A bare-metal hypervisor installed directly onto physical hardware as the primary operating system
  3. C
    An Infrastructure as a Service cloud deployment hosted in a remote datacenter
  4. D
    A hardware emulation layer that bypasses CPU virtualization features

Answer

A host-based hypervisor running as an application on top of the current desktop operating system
A host-based (Type 2) hypervisor executes as a software application on top of an existing host operating system. This allows software developers to launch and manage guest virtual machines locally while maintaining access to their existing workstation operating system and productivity applications.

Step-by-Step Solution

1
Analyze the operational requirements from the scenario
The requirement calls for local virtual machines running alongside existing software without replacing the current desktop host OS.
Determining OS dependency differentiates Type 1 (bare-metal) from Type 2 (host-based) hypervisors.
2
Evaluate hypervisor architectural types against the requirement
A Type 2 (host-based) hypervisor operates on top of an existing operating system, allowing guest VMs and desktop applications to run concurrently.
Type 1 hypervisors interact directly with hardware and control the system, eliminating the workstation host OS.

Key Concept

Type 1 vs. Type 2 Hypervisor Architecture
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