VMware Exam 3V0-21.23 Topic 3 Question 9 Discussion

Actual exam question for VMware's 3V0-21.23 exam

Question #: 9
Topic #: 3

An architect is designing a new vSphere 8 environment and needs to plan the migration of virtual machines from the source vSphere 7 infrastructure.

The following has been captured about the source infrastructure and project:

All virtual machines operate supported versions of Microsoft Windows

All virtual machines have VMware Tools 11 or higher installed

vCenter Enhanced Linked Mode is configured

VMware PowerCLI is available in the environment

No budget is available for discovery tooling

The architect must capture and review active services from inside running virtual machines to inform the migration design.

Considering the information available, which method can the architect use to acquire the information required?

ARequest and review the information via VMware vCenter

BDeploy and review the service information from VMware Aria Operations

CDeploy and review the service information from VMware Aria Operations for Applications

DRequest and review the information via VMware Tools and VMware PowerCLI

Show Suggested Answer

Suggested Answer: D

Given that VMware Tools 11 or higher is installed on all virtual machines and VMware PowerCLI is available in the environment, the architect can leverage PowerCLI to interact with VMware Tools and collect information about active services running inside the virtual machines.

VMware PowerCLI allows you to query virtual machines for information about their services by accessing the guest operating system, provided VMware Tools is installed and running. You can use PowerCLI cmdlets to retrieve service data, such as which services are running on the VM, their statuses, and other details necessary for planning the migration.

This option is cost-effective since there is no budget available for additional discovery tooling, and it aligns well with the existing tools and infrastructure already in place.

by Terina at May 02, 2025, 08:57 AM

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Britt

1 months ago

I agree with Tammi, using VMware vCenter would provide a comprehensive view of the active services within the virtual machines.

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Jamey

1 months ago

Option D all the way! Who needs fancy tools when you've got good old PowerCLI and VMware Tools? It's like the duct tape of the virtual world.

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Raelene

1 months ago

But without budget for discovery tooling, using VMware Aria Operations for Applications seems more practical.

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Ozell

1 months ago

Haha, no budget for discovery tools? Sounds like someone's been watching too many episodes of 'MacGyver: vSphere Edition'.

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Erasmo

1 months ago

Hold up, are we really going to use PowerCLI? I thought we left those command-line scripts in the past. Why not just request the info from vCenter? Seems easier to me.

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Brunilda

18 days ago

But using PowerCLI might give us more detailed information about the active services running on the virtual machines.

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Willow

22 days ago

I agree, using PowerCLI seems like a step back. Requesting info from vCenter would be more straightforward.

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Tammi

1 months ago

I disagree, I believe requesting and reviewing the information via VMware vCenter would be the best method.

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Raelene

1 months ago

I think the architect can use VMware Aria Operations for Applications to review the service information.

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My

1 months ago

That's true, Jacob. Using VMware Tools and VMware PowerCLI could provide more detailed information for the migration design.

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Jacob

2 months ago

But wouldn't using VMware Tools and VMware PowerCLI also be a good option to capture the active services?

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Bulah

2 months ago

I agree with My. VMware vCenter seems like the most straightforward option.

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Cyril

2 months ago

Hmm, I'm not sure about that. Wouldn't it be better to use VMware Aria Operations for Applications? It seems like a more robust tool for this kind of task.

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Erasmo

1 months ago

Hmm, I'm not sure about that. Wouldn't it be better to use VMware Aria Operations for Applications? It seems like a more robust tool for this kind of task.

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