2V0-21.20 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

Which virtual disk option allows a virtual machine to consume the minimum storage capacity? (Choose the best answer.)

A. Independent persistent

B. Lazy-zeroed thick-provisioned

C. Eager-zeroed thick-provisioned

D. Thin-provisioned

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? (Choose the best answer.)

A. Export Host Customizations

B. Export Host Profile

C. Attach Host Profile

D. Copy Settings from Host

How does vSphere handle memory allocation during the instant clone process? (Choose the best answer.)

A. The first child virtual machine serves as a memory snapshot for any subsequent child virtual machines.

B. An identical clone of the parent virtual machine's memory is created for each child virtual machine

C. Memory is shared among all child virtual machines using a delta disk.

D. A unique memory pool is created per child virtual machine using copy-on-write.

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? (Choose the best answer.)

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.

Which vSphere feature provides for continuous local data center availability? (Choose the best answer.)

A. vSphere Fault Tolerance

B. Cross vCenter Migration

C. vSphere Storage vMotion

D. vSphere Replication

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)

What is the default shutdown order of virtual machines (VMs) on a host? (Choose the best answer.)

A. Alphabetical based on VM names

B. Highest utilization to lowest utilization

C. Largest VM to smallest VM

D. Reverse of the startup order