1V0-21.20 Practice Test

A vSphere operator finds this error message:
Device or filesystem with identifier [naa.6000eb31dffdc33a000000000000002a] has
entered the All Paths Down state.
What should the operator conclude from this error message?

A.

A host Is Inaccessible, and migration of affected VMs is expected.

B.

A host failed, and automated recovery of affected VMs Is expected.

C.

A storage device has failed and is not expected to become available.

D.

A storage device is inaccessible and is expected to become available.

Refer to the exhibit:

An administrator deletes the Service 1.5 snapshot.
What is the result of this action?

A.

Reversion to Service 1 snapshot, and Service 2 snapshot will remain.

B.

Reversion to Service 1 snapshot, and Service 2 snapshot will be deleted.

C.

Reversion to Service 2 snapshot, and Service 1 snapshot will be deleted.

D.

Deletion of all snapshots.

A group of VMs is experiencing high latency on a portgroup in an ESXi host.
Which option can a vSphete administrator use to move some of the VMs to another
portgroup?

A.

IP hash

B.

Network I/O Control

C.

vSphere vMotion

D.

Network Port Binding

What is a benefit of VMware vSphere Storage APIs - Data Protection?

A.

It enables centralized, off-host. LAN-free backup of vSphere virtual machines.

B.

It allows backup of a virtual machine with a backup agent in the guest OS.

C.

It increases ESX host resources to do backup processing.

D.

It facilitates decentralized, on-host, LAN-free backup of vSphere virtual machines

Refer to the exhibit:

Which piece of information should a vSphere operator conclude about iSCSI-01?

A.

The datastore failed because it reached its capacity limit.

B.

The datastore does not have any free capacity.

C.

The disk usage on the datastore is above 75%.

D.

The datastore usage on disk was reset to green