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Pass the VMware Certified Technical Associate - Data Center Virtualization 2020 1V0-21.20 Questions and answers with ExamsMirror

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Questions # 1:

Which object-based storage can be used to store virtual machines?

Options:

A.

NFS

B.

vVols

C.

RDM

D.

VMFS

Questions # 2:

Which action should an administrator perform in the vSphere Client to create a VM template that can be used by more than one vCenter Server instance?

Options:

A.

Right-click the VM > Clone > Clone to Template

B.

Right-click the VM > Template > Convert to Template

C.

Right-click the VM > Clone > Clone as Template to Library

D.

Right-click the VM template > Convert to Virtual Machine

Questions # 3:

An administrator wants to ensure that a copy of a virtual machine can

still power up on another data center during a disaster.

Which feature meets this requirement?

Options:

A.

vSphere Replication

B.

vMotion

C.

vSphere High Availability

D.

Fault Tolerance

Questions # 4:

What is the purpose of the VMware Tools balloon driver?

Options:

A.

To improve a VM’s memory management capabilities

B.

To provide a high-resolution display for the VM’s console

C.

To improve a VM’s network performance

D.

To provide fast and efficient communication between VMs

Questions # 5:

An administrator is trying to configure EVC on a cluster that has both AMD and Intel hosts, but the configuration is failing. What is causing this failure?

Options:

A.

The administrator did not separate out the hosts by processor type prior to enabling EVC.

B.

The administrator did not configure vMotion on all hosts prior to enabling EVC.

C.

The administrator did not remove all passthrough devices prior to enabling EVC.

D.

The administrator did not configure vSphere HA prior to enabling EVC.

Questions # 6:

Which piece of information does vSphere DRS consider when

making decisions about which host to place a virtual machine?

Options:

A.

Network bandwidth on the host

B.

Disk usage by the virtual machine

C.

Storage bandwidth on the host

D.

Network usage by the virtual machine

Questions # 7:

An administrator need to migrate a powered off virtual machine to

another cluster with no shared storage.

Which option should the administrator select for a successful migration?

Options:

A.

Change storage only

B.

Migrate virtual machines(s) to a specific datacenter

C.

Change computer resource only

D.

Change both compute resource and storage

Questions # 8:

A vSphere administrator wants to monitor the CPU usage of all virtual machines (VMs) in a specific host cluster using alarms. Which sequence of actions should the administrator use?

Options:

A.

Click on the ESXI host and add an alarm.

B.

Click on the cluster and add an alarm.

C.

Click on individual VMs and add an alarm.

D.

Click on the VMs folder and add an alarm.

Questions # 9:

An administrator has applied a Service 2 patch after taking a snapshot. The administrator then realizes that a Service 1.5 patch should have been applied before the Service 2 patch.

Refer to the exhibit:

Question # 9

Which series of actions should be taken to manage this issue?

Options:

A.

Delete all the snapshots, take a snapshot, and apply Service 1.5 patch.

B.

Remain at Service 2, take a snapshot, and apply Service 1.5 patch.

C.

Delete Service 1, take a snapshot, and apply Service 1.5 patch.

D.

Revert to Service 1, take a snapshot, and apply Service 1.5 patch.

Questions # 10:

Which file system protocol is supported by vSphere?

Options:

A.

NFS

B.

iSCSI

C.

SAN

D.

vSAN

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