VMware Associate VMware Data Center Virtualization 1V0-21.20PSE Exam Practice Test

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Total 103 questions
Question 1

A vSphere administrator sees the alarm:

vSphere HA virtual machine failed to failover

This occurred for virtual machines (VMs) in a cluster with vSphere High Availability (HA) enabled. The guest operating system on the VMs did not report a power failure.

What is a possible cause of this event?



Answer : A


Question 2

Which hardware is required to support Fibre Channel storage?



Answer : B


Question 3

What is the purpose of an alarm?



Answer : B


Question 4

A system administrator is preparing a host In a vSphere DRS cluster in partially automated mode for firmware patching and puts a host into maintenance mode. After several minutes, the host still has not entered maintenance mode.

How should the system administrator resolve this problem?



Answer : D


Question 5

Which configuration setting ensures that virtual networks on a virtual switch are isolated from each other?



Answer : D


Question 6

Which problem is solved by migrating virtual machines (VMs) using vSphere vMotion?



Answer : C


Question 7

An administrator is trying to create an alarm action that runs a batch

file on a specific VM.

Which alarm action should the administrator use?



Answer : B


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Total 103 questions