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  5. HDS CERTIFIED IMPLEMENTER - ENTRY LEVEL ENTERPRISE Questions and Answers
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HH0-240 HDS CERTIFIED IMPLEMENTER - ENTRY LEVEL ENTERPRISE Questions and Answers

Questions 4

What must be installed on an AIX server prior to a Hitachi Dynamic Link Manager (HDLM) installation?

Options:

A.

MPXIO

B.

HACMP

C.

Hitachi ODM

D.

Hitachi Tuning Manager agent

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Questions 5

You must perform an initial setup procedure on an HUS VM that was used for a proof of concept. Which statement is correct?

Options:

A.

The HDD format is not required.

B.

Emergency license keys are required.

C.

The user data must always be shredded.

D.

License keys must be installed.

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Questions 6

Which three documents must be referenced when planning a microcode exchange on an HUS VM? (Choose three.)

Options:

A.

ECN

B.

FCO Bulletins

C.

Product Alerts

D.

Maintenance Manual

E.

Microcode Exchange Reference Guide

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Questions 7

Where does the Shared Memory area reside in an HUS VM?

Options:

A.

on the MP board

B.

on the Shared Memory board

C.

on the first pair of cache boards

D.

on the second pair of cache boards

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Questions 8

A customer is using the Hitachi Command Suite to manage their HUS VM environment. The Hitachi Tiered Storage Manager license is enabled. Which two operations are supported? (Choose two.)

Options:

A.

migrate a Pool volume

B.

migrate an external volume to a pool

C.

migrate a TrueCopy P-Vol in status PAIR

D.

migrate a Journal Volume

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Questions 9

How do you select the appropriate HBA queue depth value for a given environment?

Options:

A.

The value is auto-sensed.

B.

Use the operating system default value.

C.

The value is set according to the results of the initial SCSI inquiry.

D.

The value must be determined from the HDS host attachment guide for the server operating system.

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Questions 10

Which two statements are correct regarding the Shared Memory (SM) in a HUS VM ? (Choose two.)

Options:

A.

The SM data is stored in the Main board.

B.

The SM data is stored in the MP board.

C.

The SM is combined with the Cache Memory.

D.

The SM and the Cache Memory are on different boards.

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Questions 11

Which two statements describe the purpose of an action code (ACC) on the HUS VM? (Choose two.)

Options:

A.

It provides a link to the Work ID.

B.

It contains the SIM message.

C.

It contains the part location.

D.

It provides detailed error information.

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Questions 12

A customer is planning to deploy the Hitachi Command Suite (HCS) in an existing production environment that includes several HUS VM storage systems. What are two advantages of Hitachi Device Manager compared to Storage Navigator? (Choose two.)

Options:

A.

availability of the Host Data Collector

B.

ability to upgrade microcode non-disruptively

C.

ability to provision multiple HUS VM systems at the same time

D.

possibility of performing maintenance on multiple HUS VM systems at the same time

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Questions 13

What is the maximum number of Cache Logical Partitions in an HUS VM with 18 GB of usable cache?

Options:

A.

3

B.

4

C.

6

D.

9

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Questions 14

Which two statements regarding how users log in to Storage Navigator on an HUS VM are correct? (Choose two.)

Options:

A.

A user name can only be used by one user at a time.

B.

Multiple users can log in using a different user name each.

C.

Multiple users can log in using the same user name.

D.

A maximum of four users can log in at the same time.

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Questions 15

An application running on a Windows server connected to an HUS VM storage system with two paths is generating mostly sequential I/O. Which algorithm should be set in Hitachi Dynamic Link Manager (HDLM) on that server?

Options:

A.

Least Blocks

B.

Round Robin

C.

Sequential Blocks

D.

Extended Least I/Os

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Questions 16

What are two effects of configuring LUN security on an HUS VM? (Choose two.)

Options:

A.

The secured LUNs will be write protected.

B.

Un-registered Open Systems hosts cannot access the data on the secured LUNs.

C.

If LUN security is applied to a particular port, only hosts with the same operating system installed can connect to that port.

D.

If LUN security is applied to a particular port, that port can only be accessed from hosts registered within this port's Host Groups.

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Questions 17

A customer wants to de-install a USP which is currently virtualized behind an HUS VM. They have stopped the Host I/O to the affected LUNs and have unmounted them. What is the next sequence?

Options:

A.

Delete LUN Paths > power off the USP

B.

Switch off cache mode for the external volumes > power off the USP

C.

Perform Disconnect External Storage for the USP > disconnect the external volumes > power off the USP

D.

Delete LUN Paths > perform Disconnect External Storage for the USP > delete the external volumes > power off the USP

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Questions 18

You arrive on site to work on an HUS VM system and observe that the front panel "Message" LED is on. What does this indicate?

Options:

A.

HiTrack is not configured.

B.

The SVP is in Modify mode.

C.

A SIM is pending.

D.

Remote maintenance is being performed on the system.

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Exam Code: HH0-240
Exam Name: HDS CERTIFIED IMPLEMENTER - ENTRY LEVEL ENTERPRISE
Last Update: Nov 21, 2024
Questions: 120