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Hitachi HH0-240 Dumps

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Total 120 questions

HDS CERTIFIED IMPLEMENTER - ENTRY LEVEL ENTERPRISE Questions and Answers

Question 1

After opening a case with the Hitachi Data Systems technical support center, you have been asked to collect error information. How do you send the collected data to the technical support center?

Options:

A.

Upload to ftp://ftp.hds.com.

B.

Upload to https://tuf.hds.com.

C.

Upload to http://www.hds.com.

D.

Send an email to techsup@hds.com.

Question 2

A storage administrator wants to set up a Hitachi Dynamic Provisioning pool on an HUS VM storage system. What should you do?

Options:

A.

Create the pool and add parity group capacity.

B.

Create and format LDEVS, create the pool and add the pool volumes.

C.

Create the pool and add HDDs.

D.

Use the create Dynamic Pool wizard and follow the prompts.

Question 3

The last path to a LUN fails. What is the status of this path in Hitachi Dynamic Link Manager (HDLM)?

Options:

A.

Online (F)

B.

Online (E)

C.

Offline (C)

D.

Offline (E)

Question 4

What are two requirements for connecting a USP VM as external storage to an HUS VM? (Choose two.)

Options:

A.

an External port on the HUS VM

B.

a Target port on the USP VM

C.

an Initiator port on the USP VM

D.

an RCU Target port on the HUS VM

Question 5

You are attaching an HUS VM to a customer's SAN. How can you set the HUS VM port speed to a fixed value of 4 Gbps?

Options:

A.

Set the switch port to 4 Gbps.

B.

Adjust the DIP switch on the corresponding HUS VM CHA.

C.

Use the SVP "CHA Maintenance" screen.

D.

Use the Storage Navigator "Ports/Host Groups" screen.

Question 6

You want to install license keys as part of an HUS VM new installation. Which tool must you use?

Options:

A.

Storage Navigator

B.

Web Console

C.

Device Manager

D.

SVP Maintenance Screen

Question 7

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

Question 8

Which statement about the HUS VM back-end architecture is correct when using DBS hard disk units (HDUs)?

Options:

A.

The HUS VM has four 6 Gbps SAS links; two paths are connected to each HDU.

B.

The HUS VM has eight 6 Gbps SAS links; four paths are connected to each HDU.

C.

The HUS VM has four 8 Gbps SAS links; four paths are connected to each HDU.

D.

The HUS VM has eight 6 Gbps SAS links; two paths are connected to each HDU.

Question 9

Which two activities can be performed in an HUS VM storage system without interrupting user access to data? (Choose two.)

Options:

A.

upgrading Cache Memory from 64 GB to 128 GB

B.

running the CUDG4 (Control Unit Diagnosis) test

C.

changing the DKC emulation type

D.

replacing the DKB

Question 10

Which three products are used to monitor the Hitachi Dynamic Provisioning (HDP) pool capacity on an HUS VM? (Choose three.)

Options:

A.

Hitachi Command Suite

B.

Storage Navigator

C.

HiTrack Monitor

D.

aupool

E.

raidcom

Question 11

What is Hitachi Data System's recommended practice for zoning?

Options:

A.

port-based zoning

B.

zoning is optional

C.

single initiator zoning -- one HBA per zone

D.

single operation system zoning -- all HBAs from one OS in a zone

Question 12

When is a microcode exchange process complete on an HUS VM?

Options:

A.

After the SVP has rebooted.

B.

When all I/Os resume across all the mapped storage paths.

C.

When the "Ready" LED turns green.

D.

When the message "Normal End" is displayed.

Question 13

Your customer wants to virtualize a third-party storage system behind an HUS VM. Where can you discover the external volumes?

Options:

A.

in the SVP Maintenance screen

B.

in the Storage Navigator Add External Volumes screen

C.

in the Hitachi Device Manager Add Subsystem screen

D.

in the External Volume Manager Virtualize Volumes screen

Question 14

What is the purpose of the System Assurance Document?

Options:

A.

to ensure accurate and complete record of pre-installation data

B.

to guarantee that HDS equipment is insured during transportation

C.

to inform a channel partner that equipment is available for shipment

D.

to validate configuration changes for customers with a premium service contract

Question 15

A storage administrator would like to connect 10 hosts into the same FC ports of an HUS VM. They are concerned that one host with high I/Os will impact the other hosts on the same FC ports. Which HBA parameter should be set to limit the number of outstanding I/Os on each host?

Options:

A.

queue depth

B.

command length

C.

command depth

D.

queue length

Question 16

You need to replace the SVP on an HUS VM storage system. How can you collect the Audit Log Transfer Information and the User Account List of Storage Navigator?

Options:

A.

Use the configuration export function of Storage Navigator.

B.

Use the download function on the SVP main GUI screen.

C.

Use the Storage Navigator "Transfer Audit log" function.

D.

Use the download tab on the Storage Navigator Control Panel.

Question 17

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

Question 18

What are three functions of the SVP on an HUS VM? (Choose three.)

Options:

A.

It controls access to production data.

B.

It provides the maintenance LAN interface.

C.

It controls the microprogram exchange process.

D.

It provides CE access to the maintenance functions.

E.

It communicates to the secondary SVP using the heartbeat function.

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Total 120 questions