26 October, 2022

Most Recent Professional VSphere 6.7 Delta Exam 2019 2V0-21.19D Study Guides

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Total 138 questions Full Exam Access

Question 1

An administrator configures vSphere Replication for a DR site.
Which two items should be deployed at the second site? (Choose two.)

array-based storage

vSphere Replication appliance

vCenter Server

vSphere Distributed Switch (VDS)

vSphere Data Protection (VDP)

Question 2

The VM storage policy compliance status is out of date.
Which step should the administrator take to maintain compliance with the existing storage policy?

Change the service level capability.

Assign a new storage policy.

Reapply the storage policy.

Migrate VM to another host.

Question 3

What are two advantages of deploying a VDS as compared to a VSS? (Choose two.)

Data center setup and administration are simplified by centralizing network configuration.

There is IPv6 support for a VDS.

802.1Q tagging support is available.

Uplinks are allowed to be configured in an Active/Standby configuration.

Ports migrate with their clients.

Question 4

Which two actions should an administrator take to ensure a VM has the highest networking bandwidth? (Choose two.)

Configure traffic shaping

Configure LACP

Configure resource pools

Configure shares, reservations, and limits

Configure marking and filtering

Question 5

This error is generated when a vSphere administrator takes a VM snapshot:
An error occurred while taking a snapshot: Failed to quiesce the virtual machine What should the administrator investigate to determine the cause of the failure?

Check if the virtual machine is already running on snapshots.

Check if the virtual machine is in suspended state.

Check if VMware Tools is installed on virtual machine.

Check if the virtual machine has an ISO mounted.

Question 6

A VM is created with a thin provisioned disk.
Which two requirements are needed to inflate the disk? (Choose two.)

Right click.vmx and select Inflate

Right click.vmdk and select Inflate

Reboot the VM

Power off the VM

Edit the .vmdk file

Question 7

What provides certificate and license management services?

Auto Deploy

Unified Access Gateway

vCenter Service

Platform Services Controller

Question 8

Which file extension can export host customization for host profiles?

.xls

.xml

.csv

.json

Question 9

Which two software packages are included in vCenter Server Appliance? (Choose two.)

vSphere Update Manager extension

PostgreSQL database

vSphere Data Protection extension

vSphere Replication extension

AppDefense extension

Question 10

A vSphere administrator is installing ESXi 6.7 on a diskless host booting from an onboard 8GB SD card. What should be done to ensure log files are persisted through a host reboot?

Manually create scratch partition on the SD card

By default the log files will be stored on the SD card

Ensure vCenter Dump Collector service is running

Configure the scratch partition to use an available datastore

Question 11

Which action should be taken to ensure vSphere Update Manager (VUM) is available?

Download VUM from myVMware.

Consider Windows based vCenter for compatibility.

Enable VUM in the vSphere Client.

Install VCSA.

Question 12

A VM is experiencing inconsistent network connectivity between two ESXi hosts connecting to the same physical switches. The effect of the inconsistency is this:
2V0-21.19D dumps exhibit

vMotion from host 1 to host 2, network connection is down
2V0-21.19D dumps exhibit

vMotion from host 2 to host 1, network connection is up
2V0-21.19D dumps exhibit

vMotion from host 1 to host 2, network connection is up
The vSphere administrator wants to ensure the physical switches connecting to the ESXi are configured correctly.
How can this be accomplished?

Use Network Health Check to verify the VLAN trunks on VSS

Use vSphere Health Check to verify on MTU settings on VDS

Use Network Health Check to verify the VLAN trunks on VDS

Use Network Health Check to verify MTU settings on VSS

Question 13

A vSphere administrator wants to enable Proactive HA in a vSphere cluster. What is required to use this feature?

vROps must be installed.

DRS must be enabled.

DCUI must be enabled.

VCHA must be configured.

Question 14

How is vCenter HA different from vSphere HA?

vCenter HA requires only an active and passive node.

vCenter HA requires an external Platform Services Controller.

vCenter HA requires Fault Tolerance.

vCenter HA requires an active, passive, and witness node.

Question 15

What could a vSphere administrator use to move a group of VMs to another port group?

Network I/O Control

IP hash

Network Port Binding

vSphere vMotion

Question 16

What should be installed on a VM to assist with VM-to-host time synchronization?

VMware Tools

vRA guest agent

vROps agent

Guest Operations Manager

Question 17

A vSphere administrator has the privilege Content library > Add library item on the vCenter object, but is unable to add items to a local content library.
How would the vSphere administrator correct this?

Remove the No Access role on the vCenter object.

Restart the Content Library Service.

Assign the privilege to the global root object.

Reboot the vCenter Server Appliance.

Question 18

An administrator runs a vSphere cluster containing database VMs with extremely heavy disk I/O. Database VMs are placed on a costly all-flash array. The workloads are not memory intensive.
How can the administrator ensure the most cost-effective utilization of the all-flash storage array?

Enable Storage I/O Control on the flash datastores.

Install VMware Tools on the database VMs to ensure the hypervisor can receive I/O metrics.

Use a VM-to-Host affinity rule to ensure database VMs are prioritized.

Edit the cluster settings to place the virtual machine swap file on a different storage tier.

Question 19

A cluster contains database VMs which have low utilization, except during a weekly data load that causes extremely high utilization.
As DRS balances the VM load, there is an extended period of slow performance.
Which two actions could be taken to reduce the impact of the recurring data load? (Choose two.)

Increase the number of vCPUs on the database VMs.

Enable VMware vRealize Operations Manager Integration with VMware vCenter.

Enable Proactive HA on the cluster.

Enable Predictive DRS on the cluster.

Increase the RAM allocated to the database VMs.

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Total 138 questions Full Exam Access