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Last Attempt HH0-450 Questions

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Total 120 questions

Hitachi Data Systems Storage Architect-Hitachi NAS Platform Questions and Answers

Question 13

A customer is considering deploying a Hitachi NAS Platform in their environment. They require a single mount point to allow for ease of administration and data organization. Which licensed Hitachi NAS Platform software feature would help this customer?

Options:

A.

storage pools

B.

snapshots

C.

File System Rollback (FSR)

D.

Cluster Namespace (CNS)

Question 14

A customer has configured two LAGs on their Hitachi NAS Platform 3090 cluster. EVS A uses ag1 and EVS B uses ag2. In which case does EVS A failover?

Options:

A.

The SMU quorum service is stopped.

B.

All the EVS B file systems go offline.

C.

All the GbE ports go offline from ag1.

D.

The cluster interconnect goes offline.

Question 15

You are designing a solution with a Hitachi NAS Platform cluster connected to a Hitachi AMS2000 Family storage system with SAS disk drives. Which two actions will optimize performance? (Choose two.)

Options:

A.

Configure at least 4 LUNs per RAID group.

B.

Configure 1 LUN per RAID group.

C.

Disable superflush on each system drive.

D.

Set the correct superflush setting on each system drive.

Question 16

A customer wants to use TrueCopy resync in a Hitachi NAS Platform MetroCluster environment. Which parameter must be set?

Options:

A.

failover_use_ssws = no

B.

failover_evs_disable = yes

C.

failover_use_ssws = yes

D.

failover_evs_disable = no

Page: 4 / 5
Total 120 questions