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VMware 2V0-21.20 Exam Actual Questions

The questions for 2V0-21.20 were last updated at Aug. 8, 2022.
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  • Viewing questions 1-4 out of 117 questions

Topic 1 - Single Topic

Question #1 Topic 1

Refer to the exhibit.

Which trusted infrastructure component is missing and represented by the area labeled "A"? (Choose the best answer.)

  • A. Key Management Server
  • B. vSphere Virtual Machine Encryption
  • C. Key Provider Service
  • D. Attestation Service
Reveal Solution Hide Solution   Discussion   61

Correct Answer: A 🗳️
Reference:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.security.doc/GUID-CEFC9BAE-1685-49A7-9854-4AC997F2F1C3.html https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.security.doc/GUID-E4945A3B-BCBE-42AD-A00F-6A6957217041.html

Question #2 Topic 1

What are two supported ESXi boot options? (Choose two.)

  • A. NFS
  • B. iSCSI
  • C. vSAN
  • D. SAN
  • E. vSphere Virtual Volumes
Reveal Solution Hide Solution   Discussion   27

Correct Answer: BD 🗳️

Question #3 Topic 1

An administrator receives an escalation to investigate a low disk space alarm on a datastore. The administrator discovers that a snapshot has been accidentally taken on a production, write-intensive database server. The snapshot has grown to nearly 1 TB in size in less than an hour and continues growing every second.
Which behavior should the administrator expect while deleting the snapshot? (Choose the best answer.)

  • A. ESXi will create a virtual RAM disk to cache ongoing database write activity; performance impact will be limited.
  • B. ESXi will commit the snapshot delta disk into the base disk; ongoing database write activity could result in long stun times.
  • C. ESXi will merge the snapshot delta disk into the base disk; the virtual machine will be briefly stunned.
  • D. ESXi will instantly switch from the base disk to the snapshot delta disk with no performance impact.
Reveal Solution Hide Solution   Discussion   18

Correct Answer: B 🗳️

Question #4 Topic 1

Which two storage technologies can an administrator use to deploy the Virtual Machine File System (VMFS)? (Choose two.)

  • A. Fibre Channel storage
  • B. vSAN storage
  • C. Virtual Volumes storage
  • D. NFS storage
  • E. iSCSI storage
Reveal Solution Hide Solution   Discussion   13

Correct Answer: AE 🗳️
Reference:
https://www.vmware.com/content/dam/digitalmarketing/vmware/en/pdf/techpaper/vmware-vmfs-tech-overview-white-paper.pdf

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A (35%)
C (25%)
B (20%)
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