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VMware 2V0-21.20

Professional VMware vSphere 7.x

Verified practice questions with detailed answers, clear explanations, and community discussion.

  • 109

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  • 5 days ago

    last updated

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Question 1 of 109

Refer to the exhibit.

Exam 2V0-21.20: Question 1 - Image 1

Which trusted infrastructure component is missing and represented by the area labeled `A`?

Answer choices
Show answer

Correct answer: A

In the exhibit, the area labeled 'A' is outside the Trust Authority Cluster, which suggests it represents an external component. Given the options, the Key Management Server (KMS) is the external entity responsible for managing encryption keys and is commonly associated with key providers in such architectures. Therefore, the component missing and represented by 'A' in the exhibit is the Key Management Server.

Community votes

15 votes

ASuggested

73%

C

27%

Question 2 of 109

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

Answer choices
Show answer

Correct answers: B, D

ESXi supports booting from both iSCSI (Internet Small Computer System Interface) and SAN (Storage Area Network). These options provide the necessary storage protocols and infrastructure to allow an ESXi host to boot successfully, making them supported boot options. NFS, vSAN, and vSphere Virtual Volumes are not typically used for booting ESXi hosts; they serve different purposes in the VMware ecosystem.

Community votes

12 votes

BDSuggested

100%

Question 3 of 109

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?

Answer choices
Show answer

Correct answer: B

When deleting a snapshot on a production, write-intensive database server, especially one that has grown significantly, the ESXi host will commit the snapshot delta disk into the base disk. This process involves significant data merging and synchronization, leading to potential long stun times if there is ongoing high write activity, as the system needs to ensure data integrity and consistency during the snapshot deletion. This extensive merging operation can notably impact the performance of the virtual machine due to the size and continuous growth of the snapshot.

Community votes

23 votes

BSuggested

61%

C

39%

Question 4 of 109

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

Answer choices
Show answer

Correct answers: A, E

The Virtual Machine File System (VMFS) can be deployed on block-based storage technologies, which are necessary to support VMFS. Fibre Channel storage and iSCSI storage are both block-based storage technologies and are therefore appropriate for deploying VMFS. Other options, such as vSAN storage, Virtual Volumes storage, and NFS storage, do not meet these requirements as they are either object-based or file-based.

Community votes

7 votes

AESuggested

100%

Question 5 of 109

An administrator runs a two-node vSphere cluster, which contains two domain controller virtual machines (VMs). The administrator wants to ensure that VMs run on separate hosts without interfering with normal maintenance operations.

How should the administrator configure Distributed Resource Scheduler (DRS)?

Answer choices
Show answer

Correct answer: B

To ensure that the two domain controller virtual machines run on separate hosts, the administrator should create a 'Virtual Machines to Virtual Machines' anti-affinity rule. This rule specifies that the selected virtual machines should not run on the same host, achieving the goal of separation. This configuration allows normal maintenance operations to be carried out because the VMs can still move between hosts as needed without being strictly forced to stay on one or constrained by a host-related rule.

Community votes

27 votes

DMost voted

56%

BSuggested

44%

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As this was my first certification exam, I was understandably nervous about what to expect. These study materials made the preparation process much easier, and many of the questions closely reflected those on the actual exam.
Lance Chambers
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Wasted about a month going through the free dump sites scattered all over reddit, half the answers were wrong and the other half were for a version of the exam that doesn't even exist anymore. Eventually gave in and paid the small fee here, and the difference was night and day.
Alisha Kelly
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Honestly, I had already gone through the official documentation quite thoroughly, but still didn't feel fully confident going in. This helped things finally click for me. I realized I knew the material, but just hadn't connected all the pieces yet.
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Used this along with Microsoft Learn and the combo worked really well. The practice questions made the stuff I'd read actually stick. Passed first attempt, no complaints from me.
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Morgan Farmer
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I don't usually leave reviews, but this one felt worth sharing. The questions were quite close to what actually appeared on the exam, more than I expected. I spent about a week going through the material before my test, and it helped me feel more prepared.
Remi Nuyts
United States
Passed ITIL 4 Foundation with 87%. Material was enough by itself.
Archie Hopkins
United States
I had a smooth experience from start to finish. Access was available right away, no technical issues, which made it easy to get started. The content felt relevant and aligned well with what I was looking for.
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Does what it says it does. Content felt solid, nothing confusing to navigate and I didn't run into any weird issues. I been putting off scheduling the exam for a while and going through this gave me enough confidence to finally book it and pass.
Neil Savage
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A very quick response was received via email when a link issue occurred. The study materials provided were high quality and extremely helpful. I was able to complete the test successfully. Many thanks for the excellent support.

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