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VMware 1V0-21.20 Associate VMware Data Center Virtualization Exam Practice Test

Demo: 15 questions
Total 103 questions

Associate VMware Data Center Virtualization Questions and Answers

Question 1

What is the purpose of the VMware Tools balloon driver?

Options:

A.

To improve a VM’s memory management capabilities

B.

To provide a high-resolution display for the VM’s console

C.

To improve a VM’s network performance

D.

To provide fast and efficient communication between VMs

Question 2

Which feature allows an administrator to implement master copies of virtual machines to create ready-for-use virtual machines?

Options:

A.

Templates

B.

Resource Pools

C.

Snapshots

D.

Custom Attributes

Question 3

Which vSphere DRS setting determines how aggressive vSphete DRS will be when recommending migrations to improve VM happiness?

Options:

A.

Predictive DRS

B.

Virtual Machine Automation

C.

Automation Level

D.

Migration Threshold

Question 4

Which two storage protocols can a virtual infrastructure operator use to create a VMFS datastore? (Choose two.)

Options:

A.

Fibre Channel

B.

NFS

C.

iSCSI

D.

CIFS

E.

SMB

Question 5

Which two physical resources are abstracted by the hypervisor and presented to virtual machines? (Choose two.)

Options:

A.

CPU

B.

Libraries

C.

Application

D.

Desktop

E.

Memory

Question 6

Which event type indicates a Fatal problem has occurred in the system, and the process or operation will be terminated?

Options:

A.

Information

B.

Audit

C.

Error

D.

Warning

Question 7

Traditional operating systems allocate resources such as CPU and

memory for applications installed on computers.

Which vSphere component schedules resource for virtual machines in a

similar way?

Options:

A.

virtual Hardware

B.

vCenter Server

C.

ESXi Hypervisor

D.

VMware Tools

Question 8

Which vSphere component centralizes automated patch and version management for clusters. ESXi. drivers and firmware. Virtual Hardware, and VMware Tools?

Options:

A.

vSphere DRS

B.

VMware Cloud Foundation

C.

Content Library

D.

vSphere Lifecycle Manager

Question 9

Which vSphere feature protects against host hardware failures by restarting virtual machines (VMs) on hosts that are running in the cluster?

Options:

A.

vSphere HA

B.

vSphere vMotion

C.

vSphere Fault Tolerance

D.

vSphere DRS

Question 10

Which two block storage protocols are supported on vSphere?

Options:

A.

SAB

B.

SMB

C.

ISCSI

D.

NFSv4.1

E.

NFSv3

Question 11

A system administrator has to configure several virtual machines for different business units. The administrator needs to enable features that allow overcommitment of resources while adhering to the business requirements and different department performance SLAs.

Which two features should the administrator enable to achieve this goal? (Choose two.)

Options:

A.

vSphere Distributed Power Management

B.

vSphere Fault Tolerance

C.

vSphere Resource Pools

D.

vSphere High Availability

E.

vSphere Storage I/O Control

Question 12

An operator needs to take a snapshot of a VM before an upgrade. The

application team needs the ability to restore the VM with a consistent

state of the guest file system while keeping the VM online.

How can the operator accomplish this task?

Options:

A.

Right Click VM > Power > Power Off > Actins > Compatibility >

Upgrade VM Compatibility > OK

B.

Right click VM > Migrate > Change Compute resource > Select Host

> Finish

C.

Right click VM > Snapshots > Take Snapshot > Choose option to

quiesce guest file system > OK

D.

Power Off VM > right click VM > Snapshots > Take Snapshot > OK

Question 13

Which virtual machine (VM) problem is solved using vSphere Storage

vmotion?

Options:

A.

The ESXi host on which a VM is running requires to enter

maintenance mode.

B.

The storage array on which a VM is running requires to enter

maintenance mode.

C.

VMs are running on one ESXi host that presents high CPU resource

contention.

D.

The vSphere Client shows that a VM needs to be consolidated.

Question 14

Which object-based storage can be used to store virtual machines?

Options:

A.

NFS

B.

vVols

C.

RDM

D.

VMFS

Question 15

A vSphere operator can only configure up to two virtual CPUs when deploying a new virtual machine (VM).

Refer to the exhibit:

What is the cause erf this situation?

Options:

A.

VMs support a maximum of 2 CPUs.

B.

The selected cluster is not in DRS mode.

C.

The selected ESXI host has only 2 CPUs.

D.

The compatibility selected is "ESXi 6.5 and later".

Demo: 15 questions
Total 103 questions