Last Attempt HH0-220 Questions

Hitachi Data Systems Implementation – Modular exam Questions and Answers

Question 5

You are implementing a Hitachi Unified Storage File Module cluster with a single SMU. How do you run the smu-config script?

Options:

Connect an Ethernet cable and login as supervisor.

Connect a serial null-modem cable and login as supervisor.

Connect an Ethernet cable and login as root.

Connect a serial null-modem cable and login as root.

Question 6

What are two advantages of the Memory Management Layer (MML) in Hitachi Unified Storage systems? (Choose two.)

Options:

Metada for MML-supported functions is copied to cache only when needed for processing.

LU quick and normal format speeds are increased.

The DM-LU size is automatically adjusted depending upon the number of copy pairs.

Copy-on-Write Snapshot and TrueCopy Extended Distance no longer require a data pool for differential data.

Question 7

A customer has multiple cache partitions defined on a Hitachi Unified Storage system. They would like to change one of the partitions characteristics. Which three settings can be modified? (Choose three.)

Options:

stripe size

cache size

segment size

partition number

owning controller

Question 8

Which three access protocols are supported on the Hitachi Unified Storage File Module? (Choose three.)

Options:

NCP

CIFS

iSCSI

FCOE

NFS

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Hitachi Data Systems Implementation – Modular exam Questions and Answers

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CompTIA

Fortinet

Microsoft

Salesforce