Free VMware 3V0-21.21 Exam Actual Questions

The questions for 3V0-21.21 were last updated On Nov 18, 2024

Question No. 1

Which two statements are true about gathering functional business and application requirements? (Choose two.)

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Correct Answer: C, D

You interview stakeholders and conduct workshops to gather requirements and build consensus. Gathering requirements is an iterative process, which might require multiple rounds of interviews. Asking the right questions is vital, and you must gather both functional and nonfunctional requirements. A good strategy for a successful project is to bring the correct people together and build consensus.


Question No. 2

An architect is reviewing a physical storage design. The customer has specified that storage DRS will be used for ease of operational management for capacity and performance.

Which recommendation should the architect include in the design?

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Correct Answer: D

You could create 2x 64TB LUNs, 4x 32TB LUNs, 16x 8TB LUNs or 32x 4TB LUNs. When there are more datastores, SDRS will have more option to find right datastore to fit the virtual machine to placed or moved


Question No. 3

An architect is designing the expansion of an existing vSphere 7 environment. The customer is requesting a design for a new cluster to support the anticipated future business growth. The requirements specified for the existing environment design must be considered when designing the new cluster.

The existing design has the following requirements:

REQ01 The environment has an availability target of 99.5% for all infrastructure.

REQ02 The recovery time objective (RTO) for Tier 1 virtual machines is one hour.

REQ03 Windows and Linux virtual machines must reside on separate clusters.

REQ04 Access to the management cluster within the environment must be controlled.

Which of the listed requirements would be classified as a functional requirement?

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Correct Answer: C

https://reqtest.com/requirements-blog/functional-vs-non-functional-requirements/ provides explanation for functional requirements.

Functional Requirements

A requirement specifies a function that a system or component should perform. These may include:

Business Rules

Authentication

Audit Tracking

Certification Requirements

Reporting Requirements

Historical Data

Legal or Regulatory Requirements

https://technicloud.com/category/vmware/


Question No. 4

An architect is creating a network design for a new vSphere environment.

Based on customer requirements, the environment must support the following types of traffic:

Management

vMotion

vSAN

Fault Tolerance

Virtual machine traffic, which cannot be impacted by other types of traffic

Which design recommendation can the architect make for a resilient infrastructure with vSphere network service tiering?

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Question No. 5

An architect will be taking over control of a former Linux server fleet and repurposing the hardware into a new vSphere cluster. The current environment is already connected to the network but the hosts do not have any local disks. Since the fleet hardware is uniform, the architect can use a single ESXi image. All hosts within the cluster have the same CPU and memory capacity.

Which ESXi deployment method should the architect use?

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Correct Answer: B

https://www.oreilly.com/library/view/mastering-vmware-vsphere/9781787286016/28754c90-98d5-4f29-9606-1f1c2e3e1b11.xhtml


Both Stateless caching and Stateful Auto Deploy options store ESXi configuration or state on the host disk.