2V0-21.20 Questions

2V0-21.20 FAQs

Question #1  

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.)

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.

Correct Answer: BD

Question # 2   

An administrator needs to configure Proactive High Availability (HA) in a vSphere environment so that virtual machines (VMs) do not run on any partially degraded hosts. The administrator would also like to see the recommendations before VMs are migrated.

Which automation and remediation level should the administrator select?

A. Automation Level ג€” Manual Remediation Level ג€” Quarantine mode

B. Automation Level ג€” Automated Remediation Level ג€” Maintenance mode

C. Automation Level ג€” Manual Remediation Level ג€” Maintenance mode

D. Automation Level ג€” Automated Remediation Level ג€” Mixed mode

Correct Answer: C

Question # 3  

An administrator wants to implement virtual machine encryption.

Which component encrypts the virtual machine files?

A. Certificate

B. Data encryption key (DEK)

C. Key encryption key (KEK)

D. Key management server (KMS)

Correct Answer: B

Question # 4   

An administrator can attach a baseline to which two inventory objects? (Choose two.)

A. Resource pools

B. Data centers

C. Datastores

D. Templates

E. ESXi hosts

Correct Answer: BE

Question # 5  

An administrator adds an additional host to a cluster and is attempting to remediate the configuration with a host profile.

Which option would the administrator select on the host before it can be remediated with an existing host profile?

A. Export Host Customizations

B. Export Host Profile

C. Attach Host Profile

D. Copy Settings from Host

Correct Answer: C

Question # 6   

Refer to the exhibit.

An administrator enables email notifications as shown in the attached alarm. However, notifications are NOT being sent.

Where must the mail server settings be configured to resolve this issue?

A. In vCenter Server General settings in the vSphere Client.

B. In the alarm rule definitions

C. In the ESXi host system config for the cluster node hosting the vCenter Server Appliance

D. In Administration settings in the vCenter Server Management Interface

Correct Answer: A

Question # 7  

There are two vSphere clusters in a company environment. One cluster is hosting development workloads and another is hosting production workloads. Both vSphere clusters are managed by the same vCenter Server. The application team would like to move a new virtual machine from the development to production cluster with no downtime.

Which feature would allow non-disruptive movement between these two clusters?

A. Cross vCenter Migration

B. vSphere High Availability

C. vSphere vMotion

D. vSphere Replication

Correct Answer: C

Question # 8   

What is a pre-requisite for increasing datastore capacity?

A. The backing device for the datastore has enough free space.

B. The datastore is managed by Storage DRS (SDRS).

C. The datastore is 100% full.

D. There are NO powered-on virtual machines on the datastore.

Correct Answer: A

Question # 9   

Which local only host utility is used for primary, real-time performance monitoring in vSphere?

A. resxtop

B. top

C. esxtop

D. vSphere Command-Line Interface (CLI)

Correct Answer: C

Question # 10   

Refer to the exhibit.

What does the %RDY for the Win1 virtual machine indicate?

A. High CPU wait time

B. Low CPU usage

C. High CPU contention

D. Low CPU contention

Correct Answer: C

Question # 11  

Which step can an administrator take so that vSphere can access patch information if vCenter Server does NOT have Internet access?

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.

Correct Answer: D

Question # 12   

An administrator wants to be able to send vCenter Server log files to a remote syslog server and analyze logs using vRealize Log Insight.

Which step must the administrator take to meet this requirement?

A. Configure the vCenter Server logging options using the vSphere Client.

B. Specify the remote syslog server name at deployment using the vCenter Server GUI Installer.

C. Specify the vRealize Log Insight system name using the vSphere Client.

D. Configure log file forwarding using the vCenter Server Management Interface.

Correct Answer: D

Question # 13   

An administrator is asked to deploy a virtual machine (VM) that can sniff packets for the Security team.

Which setting must be set to `accept` on the VM’s port group?

A. Promiscuous mode

B. Forged transmits

C. MAC address changes

D. Traffic shaping

Correct Answer: A

Question # 14   

An administrator is investigating the reason for a powered on virtual machine failing to migrate with the following error log message:

Which step should the administrator complete to resolve this error?

A. Configure High Availability on the cluster.

B. Configure vSAN on the cluster.

C. Configure Distributed Resource Scheduler (DRS) on the cluster.

D. Configure Enhanced vMotion Compatibility on the cluster.

Correct Answer: D

Question # 15   

What is the foundation of a software-defined data center (SDDC)?

A. vRealize Operations Manager

B. vSphere

C. vSAN

D. NSX

Correct Answer: B

Question # 16  

Refer to the exhibit.

An administrator repeatedly encounters this error message while attempting to connect to vCenter Server.

What should the administrator do to address this error message?

A. Use a different browser.

B. Trust the VMware certificate authority (CA) root certificate.

C. Restart the vCenter Server Appliance.

D. Reissue a new, unexpired certificate.

Correct Answer: B

Question # 17   

What are two minimum disk requirements for a vSAN hybrid disk group configuration? (Choose two.)

A. At least one magnetic data disk

B. At least one SATADOM device

C. At least two magnetic data disks

D. At least one flash device

E. At least two flash devices

Correct Answer: AD

Question #18  

Which feature can an administrator configure to have a copy of critical virtual machines in another cluster?

A. vSphere Storage vMotion

B. vSphere Fault Tolerance

C. vSphere Replication

D. Instant Clone

Correct Answer: C

Question #19  

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?

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

Correct Answer: B

Question # 20   

An administrator is investigating the reason for a virtual machine restarting. In the vmware.log file, the administrator finds the following error:

What is a likely cause of this virtual machine restart?

A. Guest operating system fault

B. User or API request to shut down guest operating system

C. High Availability

D. User or API request to restart guest operating system

Correct Answer: A

Question # 21   

Which two features are only supported by VMFS6 datastores? (Choose two.)

A. Concurrent access to shared storage

B. On-disk locking

C. Dynamic expansion

D. 4K native storage devices

E. Automatic space reclamation

Correct Answer: DE


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