2V0-21.23 Online Practice Questions and Answers

A single host is manually configured to company standards.

Which option would an administrator select to capture this configuration for future use? (Choose the best answer.)

A. Extract Host Profile

B. Reset Host Customizations

C. Attach Host Profile

D. Import Host Profile

What is the server virtualization product that combines the ESXi hypervisor and the vCenter Server? (Choose the best answer.)

A. NSX

B. vRealize Operations Manager

C. vSphere

D. vSAN

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.

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 resource pool setting is used to specify the relative priority or importance as high, normal or low? (Choose the best answer.)

A. Limits

B. Reservation type

C. Shares

D. Reservations

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.

An administrator wants to enable bandwidth allocation for workloads by using Network I/O Control. What should the administrator configure to accomplish this? (Choose the best answer.)

A. Management traffic

B. Virtual machine traffic

C. Load-balancing

D. NIC teaming policy

An administrator is NOT able to enable ESXi secure boot.

What is a possible cause of this issue? (Choose the best answer.)

A. The vCenter Server version is 7.0.

B. ESXi is using Trusted Platform Module version 1.2.

C. The ESXi version is 7.0

D. ESXi is using Unified Extensible Firmware Interface (UEFI).

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.)

A. Lazy-zeroed thick-provisioned

B. Thin-provisioned

C. Eager-zeroed thick-provisioned

D. Same as format source

What is the foundation of a software-defined data center (SDDC)? (Choose the best answer.)

A. vRealize Operations Manager

B. vSphere

C. vSAN

D. NSX

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? (Choose the best answer.)

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.

Which two configuration tasks must be performed from the vCenter Server Management Interface? (Choose two.)

A. Add administrator accounts.

B. Add an Network Time Protocol (NTP) server.

C. Add a vCenter Server license.

D. Enable SSH login.

E. Change the logging level.

A development team has a recurring need to rapidly replicate hundreds of virtual machines (VMs) for load testing.

Which method should the team use to deploy the VMs? (Choose the best answer.)

A. Linked clones from a content library

B. Instant clones using the vSphere API

C. Full clones using vSphere Auto Deploy

D. Full clones from a template