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Online 5V0-21.21 Questions Video

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Total 66 questions

VMware HCI Master Specialist Questions and Answers

Question 9

A company has engaged a consultant to upgrade an existing vSAN cluster to vSAN 7.0 U1. The company wants to ensure that the same vSAN process can be used in the future.

During the discovery phase, the consultant found the following information about the existing environment:

* The vCenter Server is currently version 7.0.

* The vSAN Cluster has the following configuration:

- vSAN version: 7.0

- Number of vSAN nodes: 6

- Encryption: enabled

- Deduplication and Compression: enabled

- Fault Domains: 1

- vSAN Capacity Utilization: 60%

* Each vSAN node has the following configuration:

- ESXi version: VMware vSphere 7.0

- CPU: 2 processors, 20 cores

- RAM: 1024GB RAM.

- Disk: 2 Cache SSDs and 6 Capacity SSDs

- Network: 4 x 10GbE

* All current hardware (which is from a single vendor) is listed on the vSAN Compatibility Guide for vSAN 7.

Which three recommendations should the consultant make to ensure that the vSAN cluster upgrade is completed? (Choose three.)

Options:

A.

Upgrade all vSAN nodes to VMware vSphere 7.0 U1 using the baselines capability within VMware Update Manager (VUM).

B.

Disable vSAN Encryption before starting the upgrade process.

C.

Upgrade all vSAN nodes to VMware vSphere 7.0 U1 using the images capability within VMware Update Manager (VUM).

D.

Set VMware Distributed Resource Scheduling (DRS) to partially automated.

E.

Upgrade to VMware vCenter Server 7.0 U1.

F.

Choose the Allow reduced redundancy option.

Question 10

A cache disk failure marked a vSAN disk group as failed, and the data is being rebuilt on other disk groups.

Which action should the vSAN administrator take to reduce the negative impact on the VMs?

Options:

A.

Enabling Resync Throttling

B.

Enabling Maintenance mode with no data evacuation

C.

Enabling automatic rebalance

D.

Setting the vSAN policy’s IOPS limit for object value to 0 (unlimited)

Question 11

During a vSAN design workshop, an architect collected these customer requirements:

* Leverage vSAN storage policies with Erasure Coding.

* Enable Deduplication and Compression.

* Use the minimum number of hosts in the cluster.

* Maintain full storage policy compliance when two nodes are down.

Which vSAN cluster design meets the customer’s requirements?

Options:

A.

Five nodes All-Flash vSAN cluster

B.

Six nodes All-Flash vSAN cluster

C.

Six nodes Hybrid vSAN cluster

D.

Five nodes Hybrid vSAN cluster

Question 12

An administrator wants to deploy a desktop and application virtualization solution on top of vSAN.

Which VMware product should the administrator install?

Options:

A.

VMware Dynamic Environment Manager

B.

VMware Horizon Apps

C.

VMware Workspace One Access

D.

VMware Horizon

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Total 66 questions