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VMware 2V0-21.20 Professional VMware vSphere 7.x Exam Practice Test

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Total 109 questions

Professional VMware vSphere 7.x Questions and Answers

Question 1

Which vSphere feature provides for continuous local data center availability? (Choose the best answer.)

Options:

A.

vSphere Fault Tolerance

B.

Cross vCenter Migration

C.

vSphere Storage vMotion

D.

vSphere Replication

Question 2

What is the default shutdown order of virtual machines (VMs) on a host? (Choose the best answer.)

Options:

A.

Alphabetical based on VM names

B.

Highest utilization to lowest utilization

C.

Largest VM to smallest VM

D.

Reverse of the startup order

Question 3

Refer to the exhibit.

Question # 3

Which two migration methods can an administrator use to move virtual machines from the SA-Dev cluster to the SA-Compute cluster? (Choose two.)

Options:

A.

Cold migration of compute resource only

B.

Cold migration of storage only

C.

Hot migration of compute resource and storage resource

D.

Hot migration of compute resource only

E.

Cold migration of compute resource and storage resource

Question 4

Which resource pool setting is used to specify the relative priority or importance as high, normal or low? (Choose the best answer.)

Options:

A.

Limits

B.

Reservation type

C.

Shares

D.

Reservations

Question 5

An administrator is tasked with upgrading an existing vSphere environment to version 7.0. There are existing VMFS3 and VMFS5 datastores in the environment.

Which statement is true regarding this upgrade? (Choose the best answer.)

Options:

A.

An ESXi 7.0 host will NOT recognize a VMFS3 datastore.

B.

VMFS3 is supported with ESXi 7.0 to store boot configurations only.

C.

A VMFS5 datastore CANNOT be upgraded; a new VMFS6 datastore is required.

D.

An ESXi 7.0 host can automatically upgrade a VMFS5 datastore.

Question 6

When deploying a vCenter Server Appliance, which two single sign-on (SSO)-related options are presented to an administrator? (Choose two.)

Options:

A.

Create a vCenter Enhanced Linked Mode group

B.

Create a vCenter Single Sign-On domain

C.

Join an existing vCenter Single Sign-On domain

D.

Repoint to another domain

E.

Reset Single Sign-On password

Question 7

An administrator is NOT able to enable ESXi secure boot.

What is a possible cause of this issue? (Choose the best answer.)

Options:

A.

The vCenter Server version is 7.0.

B.

ESXi is using Trusted Platform Module version 1.2.

C.

The ESXi version is 7.0

D.

ESXi is using Unified Extensible Firmware Interface (UEFI).

Question 8

Refer to the exhibit.

Question # 8

Which element is missing from this vCenter High Availability (HA) cluster? (Choose the best answer.)

Options:

A.

A secondary witness node

B.

The management interface on the passive node

C.

The connection between the active and passive nodes

D.

The management interface and connection on the witness node

Question 9

In a vSphere High Availability (vSphere HA) cluster, which action does vSphere HA take when the VM Monitoring service does NOT receive heartbeats from a virtual machine (VM) in the cluster? (Choose the best answer.)

Options:

A.

The VM is restarted on a different host in the cluster.

B.

The VM is suspended on the same host in the cluster.

C.

The VM is migrated to a different host in the cluster.

D.

The VM is restarted on the same host in the cluster.

Question 10

What are two pre-requisites for enabling ESXi secure boot? (Choose two.)

Options:

A.

External Key Management Service

B.

vCenter Server 7.0 or greater

C.

Trusted Platform Module version 2.0

D.

ESXi 7.0 or greater

E.

Unified Extensible Firmware Interface (UEFI)

Question 11

What is the foundation of a software-defined data center (SDDC)? (Choose the best answer.)

Options:

A.

vRealize Operations Manager

B.

vSphere

C.

vSAN

D.

NSX

Question 12

An administrator is tasked with upgrading an existing vSphere environment to version 7.0. The environment consists of mounted NFS v3 datastores. The new design requires configuration of NFS v4.1 datastores.

Which statement is true regarding this upgrade? (Choose the best answer.)

Options:

A.

The NFS v3 datastores can be unmounted and remounted using NFS v4.1.

B.

A new VMKernel port for NFS v4.1 needs to be created before the upgrade.

C.

Following first boot, NFS v3 datastores are automatically converted to NFS v4.1 by ESXi 7.0

D.

ESXi 7.0 does NOT support NFS v4.1.

Question 13

What is the minimum CPU core requirement for successful installation, or upgrade, or ESXi on a host? (Choose the best answer.)

Options:

A.

8

B.

1

C.

32

D.

2

Question 14

An administrator sees a virtual machine message that reads, “Consolidation is required” in the vSphere Client.

Which action does ESXi take when the administrator completes snapshot consolidation? (Choose the best answer.)

Options:

A.

Collapses all snapshots in the current snapshot tree

B.

Commits redundant delta disks to the base disk

C.

Collapses all snapshots into a single snapshot

D.

Deletes all snapshots without committing to the base disk

Question 15

Each logical port on a vSphere standard switch can be a member of how many port groups? (Choose the best answer.)

Options:

A.

4

B.

3

C.

1

D.

2

Question 16

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)? (Choose the best answer.)

Options:

A.

Create a ‘Must run Virtual Machines to Hosts’ anti-affinity rule.

B.

Create a ‘Virtual Machines to Virtual Machines’ anti-affinity rule.

C.

Create a ‘Virtual Machines to Virtual Machines’ dependency rule.

D.

Create a ‘Should run Virtual Machines to Hosts’ anti-affinity rule.

Page: 1 / 11
Total 109 questions