Hitachi Vantara HQT-4180 Exam Practice Test Instant Access

Question 1

A customer wants to change a production RAID group from RAID 5 (7D+1P) to RAID 6 (6D+2P) on a VSP G600 during normal operations. They have just unmapped the LUNs from the channel ports.

What needs to be performed next?

AParity groups must be deleted.

BThe RAID level must be changed in Storage Navigator.

CThe RAID level in the SVP Maintenance window must be changed.

DThe RAID 5 group must be put into DRU mode in Storage Navigator.

Answer : A

Question 2

A customer has a VSP G370 with the encryption license key installed. They now want to have all the DP-Volumes of a certain pool located on encrypted RAID Groups.

What are two requirements? (Choose two.)

AThe controller board must support encryption.

BThe RAID level of RAID Groups in the pool must be RAID 6.

CAt least 20 GB of Shared Memory must be installed.

DThe RAID Groups in the pool must be formatted with encryption enabled.

Answer : A, D

Question 3

You need to replace a broken disk drive on a VSP G700.

What are two prerequisites? (Choose two.)

AYou must use the Replace button in the Maintenance Utility before removing the drive.

BYou must wear a wrist strap for ESD protection.

CThe red LED on the drive must be lit.

DThe Drive Box where the drive is located must be powered down.

Answer : A, B

Question 4

Which tool can be used to change System Option Modes (SOMs)?

AHitachi Ops Center

BWebconsole

CHSAe

DMPC software

Answer : D

Question 5

Which two reconfiguration activities are performed without interrupting host access on a VSP Gx00 system? (Choose two.) Choose 2 answers

Aadding a DKB

Badding a DB60 drive tray

Cupgrading from G200 to G800

Dupgrading from G200 to G600

Answer : A, B

Question 6

A drive in a 3D + 1P RAID group fails in a VSP G700 and there is no spare drive available.

Which two actions are automatically performed by the system? (Choose two.)

AAn alert is generated.

BDynamic Sparing is started.

CThe Correction Copy process starts.

DThe RAID group is placed in Correction Access.

Answer : A, B

Question 7

You are installing a VSP F370 and you need to connect your laptop to one of the controllers.

What are the two default IP addresses of the maintenance ports of CTL1 and CTL2? (Choose two.)

A10.0.0.17

B10.0.0.16

C192.168.0.17

D192.168.0.16

Answer : B, D

Hitachi Vantara Qualified Professional - VSP Midrange Family Installation HQT-4180 Exam Practice Test