VIRTUALIZATION EXAMINATION QUESTIONS AND CORRECT ANSWER WITH EXPLANATION GRADED A+ STUDY GUIDE

VIRTUALIZATION EXAMINATION QUESTIONS AND
CORRECT ANSWER WITH EXPLANATION GRADED A+
STUDY GUIDE SOUTHERN NEW HAMPSHIRE UNIVERSITY
1. Virtualization is:
A. Hardware repair
B. Creating virtual versions of computing resources
C. Programming only
D. Networking only
Answer: B
Rationale: Virtualization allows multiple virtual systems on one physical machine.

2. A virtual machine (VM) is:
A. Physical computer
B. Software-based computer
C. Network device
D. Database
Answer: B
Rationale: A VM mimics a real computer in software.

3. The software that runs virtual machines is called:
A. Compiler
B. Hypervisor
C. Browser
D. Kernel
Answer: B
Rationale: Hypervisor manages VMs.

4. Type 1 hypervisor is also called:
A. Hosted hypervisor
B. Bare-metal hypervisor
C. Application hypervisor
D. User hypervisor
Answer: B
Rationale: Runs directly on hardware.

5. Type 2 hypervisor runs:
A. On hardware

, B. On top of operating system
C. On BIOS only
D. On network
Answer: B
Rationale: Hosted inside an OS.

6. Example of Type 1 hypervisor:
A. VirtualBox
B. VMware ESXi
C. Notepad
D. Chrome
Answer: B
Rationale: ESXi runs directly on hardware.

7. Example of Type 2 hypervisor:
A. VMware ESXi
B. Microsoft Hyper-V Server
C. VirtualBox
D. BIOS
Answer: C
Rationale: Runs on host OS.

8. Virtualization improves:
A. Hardware destruction
B. Resource utilization
C. Data loss
D. System failure
Answer: B
Rationale: Efficient use of resources.

9. Server virtualization means:
A. One server only
B. Multiple virtual servers on one machine
C. No servers
D. Hardware removal
Answer: B
Rationale: Server consolidation.

10. Desktop virtualization is:
A. Physical desktop only

, B. Virtual desktop environment
C. Network only
D. Database system
Answer: B
Rationale: Remote desktop systems.

11. Cloud computing uses virtualization to:
A. Destroy data
B. Share resources
C. Reduce internet
D. Increase hardware failure
Answer: B
Rationale: Resource sharing.

12. Snapshot in virtualization is:
A. Virus
B. Saved VM state
C. Hardware upgrade
D. Network tool
Answer: B
Rationale: VM backup state.

13. VM migration means:
A. Deleting VM
B. Moving VM to another host
C. Installing OS
D. Formatting disk
Answer: B
Rationale: Moving virtual machines.

14. Live migration is:
A. Shutdown required
B. Moving VM without downtime
C. Deleting VM
D. Copying files only
Answer: B
Rationale: No interruption transfer.

15. Hypervisor function includes:
A. Gaming