2V0-21.20 Online Practice Questions and Answers

Refer to the exhibit.

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

A. Key Management Server

B. vSphere Virtual Machine Encryption

C. Key Provider Service

D. Attestation Service

An IT department is experiencing random hardware failures that are costing the company money. The CIO is looking for technical support beyond traditional break/fix with enhanced visibility and proactive insights into the environment at no additional cost.

Which VMware service meets the needs of the CIO? (Choose the best answer.)

A. VMware Global Support Services

B. VMware Premier Support

C. VMware Skyline

D. vRealize Operations Manager

Which two vSphere features enable remote site availability? (Choose two.)

A. Proactive High Availability

B. vSphere Fault Tolerance

C. Cross vCenter Migration

D. vSphere vMotion

E. vSphere Replication

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.

Which solution can be used to automatically deploy a fully configured VMware software-defined data center (SDDC)? (Choose the best answer.)

A. vCenter Server

B. vRealize Suite

C. vSphere Lifecycle Manager

D. VMware Cloud Foundation

vCenter Server experiences a catastrophic failure and the administrator must restore from a vCenter Server backup stored on an FTP server.

What must the administrator do to restore vCenter Server? (Choose the best answer.)

A. Use the vSphere Client to deploy the appliance onto an ESXi host and restore the vCenter Server data from the backup.

B. Use the vCenter Server Management Interface to restore the vCenter Server data, and power on the appliance.

C. Use the vCenter Server GUI installer to deploy a vCenter Server instance and use the vSphere Client to restore vCenter Server data from the backup.

D. Use the vCenter Server GUI installer to deploy a vCenter Server instance and restore the vCenter Server data from the backup.

An administrator is unable to manage certificates with the vSphere Client.

What is another supported option that can be used to manage certificates? (Choose the best answer.)

A. vCenter Server Management Interface

B. Command Line Interface

C. vRealize Operations Manager

D. Cloud Builder

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

A. Root user

B. vStatsUser

C. vStatsAdmin

D. Administrator

Refer to the exhibit.

An administrator is consistently receiving an alarm regarding a CPU performance issue; however, there is NO CPU issue identified.

What can the administrator do to make sure the alarm is triggered when there is an actual CPU performance issue? (Choose the best answer.)

A. Change ‘VM CPU Ready Time’ to ‘VM Memory Usage.’

B. Change ‘Show as Critical’ to ‘Show as Warning.’

C. Change ‘VM CPU Ready Time’ to ‘VM CPU Usage.’

D. Change ‘is below’ to ‘is above.’

An IT department is decommissioning a storage array and tasks an administrator with removing a datastore from ESXi hosts.

What is a prerequisite for unmounting the datastore? (Choose the best answer.)

A. The datastore is NOT managed by Storage DRS.

B. The datastore is NOT being used by vSphere High Availability heartbeating.

C. The datastore is NOT referenced by a host profile.

D. The datastore does NOT contain powered-off virtual machines.

vCenter High Availability (HA) protects vCenter Server against host and hardware failures.

What is the minimum number of ESXi hosts required to enable this capability? (Choose the best answer.)

A. 5

B. 7

C. 1

D. 3

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

A. External Key Management Service

B. vCenter Server 7.0 or greater

C. Trusted Platform Module version 2.0

D. ESXi 6.5 or greater

E. Unified Extensible Firmware Interface (UEFI)

An administrator is utilizing Network I/O Control (NIOC) to allocate bandwidth utilization on a physical 10 Gbps adapter.

What is the maximum amount of bandwidth that can be reserved? (Choose the best answer.)

A. 2.5 Gbps

B. 10 Gbps

C. 5.0 Gbps

D. 7.5 Gbps

What is a pre-requisite for configuring virtualization-based security (VBS)? (Choose the best answer.)

A. Change the firmware type from UEFI to Legacy BIOS

B. Change the firmware type from Legacy BIOS to UEFI

C. Use Windows Server 2012

D. Use Windows Server 2008 R2

Which VMware feature should an administrator configure to help manage and delegate CPU and memory resources? (Choose the best answer.)

A. VMware Enhanced vMotion Compatibility (EVC)

B. Resource pools

C. vSphere Distributed Resource Scheduler (DRS)

D. vSphere High Availability (HA)