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

Demo: 16 questions
Total 109 questions

Professional VMware vSphere 7.x Questions and Answers

Question 1

In a vSphere High Availability (vSphere HA) cluster, which condition can be detected by datastore heartbeating? (Choose the best answer.)

Options:

A.

Fault tolerance virtual machine (VM) failover

B.

Network isolation

C.

Virtual machine (VM) disk failure

D.

Datastore All Paths Down (APD) event

Question 2

A virtual machine with a single 100 GB virtual machine disk file has a single 20 GB snapshot. The virtual machine is powered off.

How much additional free space on the datastore is required to delete the snapshot, committing the snapshot delta disk to the base disk? (Choose the best answer.)

Options:

A.

0 GB

B.

100 GB

C.

20 GB

D.

120 GB

Question 3

What is a requirement of Storage I/O Control? (Choose the best answer.)

Options:

A.

Storage connected through Fibre Channel

B.

Management by a single vCenter Server

C.

Datastores with multiple extents

D.

Automated storage tiering capabilities

Question 4

Which tool is used to monitor the vCenter Server Appliance resources? (Choose the best answer.)

Options:

A.

vimtop

B.

esxtop

C.

esxcli

D.

vmstat

Question 5

Which feature is a pre-requisite for configuring admission control on a cluster? (Choose the best answer.)

Options:

A.

vSphere Enhanced vMotion Compatibility (EVC)

B.

vSphere High Availability (HA)

C.

vSphere Fault Tolerance

D.

vSphere Distributed Resource Scheduler (DRS)

Question 6

Refer to the exhibit.

Which two statements are true regarding the state of the virtual machine (VM) if an administrator clicks the “Delete All” option? (Choose two.)

Options:

A.

The VM state will match Snap-C.

B.

No snapshots will remain on the VM.

C.

Snap-A will be intact on the VM.

D.

The VM state will match Snap-B

E.

The VM state will match Snap-A.

Question 7

Which privilege is required to run the esxtop utility? (Choose the best answer.)

Options:

A.

Root user

B.

vStatsUser

C.

vStatsAdmin

D.

Administrator

Question 8

An administrator wants to be able to log in to the vSphere Client and view the inventories of two vCenter Server instances.

What must the administrator do to meet this requirement? (Choose the best answer.)

Options:

A.

Configure Enhanced Linked Mode on each vCenter Server instance after deployment is complete.

B.

Connect each vCenter Server instance to the same vCenter Single Sign-On domain during deployment.

C.

Connect each vCenter Server instance to the same vCenter Single Sign-On domain using the vSphere Client.

D.

Configure the vCenter Server Management Interface to view both vCenter Server instances.

Question 9

Which feature can an administrator use for site availability with minimal effort and a low recovery point objective (RPO)? (Choose the best answer.)

Options:

A.

vSphere vMotion

B.

vSphere High Availability

C.

vSphere Replication

D.

vSphere Fault Tolerance

Question 10

A company has one corporate datacenter (C1) and one regional datacenter (R1). There is a vCenter Server in each location. An administrator wants a central library available to C1 and R1 for all templates and ISO images.

Which two steps must the administrator take to configure the content library feature to meet this requirement? (Choose two.)

Options:

A.

Create a published content library on C1.

B.

Create a local content library on R1.

C.

Create a local content library on C1.

D.

Create a subscribed content library on C1.

E.

Create a subscribed content library on R1.

Question 11

Refer to the exhibit.

What does the %RDY for the Win1 virtual machine indicate? (Choose the best answer.)

Options:

A.

High CPU wait time

B.

Low CPU usage

C.

High CPU contention

D.

Low CPU contention

Question 12

An administrator is deploying a vCenter Server Appliance and wants to join an existing vCenter Single Sign- On domain.

The administrator gathers the following information:

  • FQDN of the vCenter Single Sign-On server to join
  • Domain name of the vCenter Single Sign-On server being joined
  • Password of the vCenter Single Sign-On server administrator account.

What other information is needed to join the existing vCenter Single Sign-On domain? (Choose the best answer.)

Options:

A.

vSphere Client port

B.

Lightweight Directory Access Protocol (LDAP) port

C.

Single Sign-On (SSO) port

D.

HTTPS port

Question 13

An administrator has been tasked with mitigating datastore capacity issues without datastore expansion.

Which vSphere Storage vMotion migration option would achieve this mitigation? (Choose the best answer.)

Options:

A.

Lazy-zeroed thick-provisioned

B.

Thin-provisioned

C.

Eager-zeroed thick-provisioned

D.

Same as format source

Question 14

Refer to the exhibit.

Which trusted infrastructure component is missing and represented by the area labeled “A”? (Choose the best answer.)

Options:

A.

Key Management Server

B.

vSphere Virtual Machine Encryption

C.

Key Provider Service

D.

Attestation Service

Question 15

An administrator wants to create a master copy of an existing virtual machine (VM) named “TestApp” and deploy VMs from this master copy whenever a user requests one.

Which method can the administrator use to create a master copy of TestApp? (Choose the best answer.)

Options:

A.

Deploy from an Open Virtual Machine Format (OVF) template

B.

Convert a template to a VM

C.

Clone the VM to a template

D.

Create a new VM

Question 16

Which step can an administrator take so that vSphere can access patch information if vCenter Server does NOT have Internet access? (Choose the best answer.)

Options:

A.

Use a Web server on the vCenter Server machine to automate the transfer of files.

B.

Install VMware vSphere Update Manager Download Service on a Windows server.

C.

Use an offline ISO file to import patches to the vSphere Lifecycle Manager depot manually.

D.

Install VMware vSphere Update Manager Download Service on a Linux server.

Demo: 16 questions
Total 109 questions