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Free and Premium Hitachi HH0-270 Dumps Questions Answers

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Total 114 questions

HDS Implementation Specialist - Business Continuity Exam Questions and Answers

Question 1

The Hitachi Storage Cluster (HSC) for Microsoft Environments script for the Microsoft Cluster software has to support several specific functions. Which three functions need to be supported? (Choose three.)

Options:

A.

IsAlive

B.

Online

C.

IsDead

D.

TakeOver

E.

LooksAlive

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Question 2

When integrating NetBackup with HiCommand Protection Manager (HPtM), which option should you specify on the setup GUI Command Control Interface (CCI) Linkage tab?

Options:

A.

instance number

B.

CCI installation path

C.

track size for data copy

D.

dynamic reconfiguration of secondary volume

Question 3

A customer asks you to review a plan for installing HiCommand Protection Manager (HPtM) software to protect Microsoft Exchange 2003. You are aware that Exchange 2003 is a very critical business application for this customer. Their plan is to use one large LUN for the public store and check point files and second large LUN for the mail box store and the transaction log.

Which solution will provide the customer with maximum protection?

Options:

A.

The customer should use four different mounted LUNs: one for public stores, one for mailbox stores, one for checkpoint files, and one transaction log files.

B.

The customer should use three different mounted LUNs: one for public stores, one for mailbox stores and checkpoint files, and one for transaction log files.

C.

The customer should use three different mounted LUNs: one for public stores and mailbox stores, one for checkpoint files, and one for transaction log files.

D.

The customer should use four different mounted LUNs: two LUSE LUNs for public and mailbox stores, one for checkpoint files, and one for transaction log files

Question 4

A customer has a number of applications on different operating systems. These applications require fail-over capability. The customer has chosen the appropriate cluster technology for each platform. With which two cluster types is Hitachi Data Systems allowed to integrate? (Choose two.)

Options:

A.

Sun Cluster

B.

MetroCluster

C.

Veritas Cluster

D.

Continental Cluster

Question 5

An Hitachi Data Systems customer is implementing a TrueCopy solution on a Universal Storage Platform (USP). Where would you obtain the latest information regarding supported features and hardware?

Options:

A.

Country Product Manager

B.

USP User and Reference Guide

C.

USP TrueCopy User and Reference Guide

D.

Microcode ECN (Engineering Change Notice)

Question 6

When performing a migration using Volume Migrator, which three LDEVs cannot be migrated? (Choose three.)

Options:

A.

An expanded LU volume.

B.

Volumes being used by Concurrent Copy.

C.

Volumes for which there is a pinned track.

D.

A TrueCopy source volume which is in PSUE state.

E.

Volumes being managed by Cache Residency Manager.

Question 7

HiCommand Device Manager (HDvM) is being used to manage TrueCopy and ShadowImage pairs. A problem has occurred which appears to be caused by the Command Control Interface (CCI) server. Which two utilities are used to collect the relevant HDvM log files? (Choose two.)

Options:

A.

the TIC utility on the CCI server

B.

the TIC utility on the HDvM server

C.

the hcmdsgetlogs utility on the CCI server

D.

the hcmdsgetlogs utility on the HDvM server

Question 8

Which components of HiCommand Protection Manager software are necessary to protect a File System on a Windows server?

Options:

A.

Console, Copy Controller

B.

Console, Copy Controller and VSS agent for File System

C.

Console, Copy Controller and Raid Manager Shadow Copy provider

D.

Copy Controller, Raid Manager Shadow Copy provider and Protection Manager agent

Question 9

A customer is using ShadowImage on a Universal Storage Platform 1100 to create point-in-time copies of a database every two hours. The production data is contained on 72GB RAID-1 parity groups and the secondary volumes are contained on 300GB RAID-6 parity groups. The customer is running the latest Command Control Interface (CCI) version on a Solaris server using the korn shell. The CCI device group name for the ShadowImage volume is SI_db01. The customer discovers data corruption on the production volumes and wants to restore from the last ShadowImage copy while maintaining RAID-1 for the production volumes.

Which two CCI commands will accomplish this objective? (Choose two.)

Options:

A.

pairresync -g SI_db01 -fq quick -restore

B.

pairresync -g SI_db01 -fq normal -restore

C.

export HORCC_REST=QUICK; pairresync -g SI_db01 -restore

D.

export HORCC_REST=NORMAL; pairresync -g SI_db01 -restore

Question 10

You are using HiCommand Protection Manager (HPtM) Volume Shadow Copy Service (VSS) backup for Microsoft Exchange Server 2003. Which two statements are correct for a true online backup? (Choose two.)

Options:

A.

No need for separate VSS import servers.

B.

VSS guarantees the consistency of the data.

C.

Dismounting and other processes are no longer required.

D.

VSS import server has to be installed on the application server.

Question 11

A customer would like to automate the mounting of suspended ShadowImage secondary volumes in a Windows CCI script. Which CCI command would be used to assign a volume to a Windows drive letter?

Options:

A.

raidscan -x mount

B.

raidscan -m mount

C.

raidmount -x mount

D.

raidmount -m mount

Question 12

A customer has a cascaded Three Data Center (3DC) implementation to protect a mission critical UNIX application. The production host crashes, but the array and network are still up. The customer wants to bring up the application on a host at the local data center and still maintain two remote copies of the data. What must be performed first at the local data center?

Options:

A.

Suspend HUR pairs.

B.

Suspend TrueCopy pairs.

C.

Perform swap takeover for the HUR pairs.

D.

Perform swap takeover for the TrueCopy pairs.

Question 13

A customer wants a Copy-on-Write SnapShot (CoW) pool configured to be 1TB on a Universal Storage Platform USP1100. However, the created snapshots should initially use no more than 750GB of the pool. What should be configured to achieve this requirement?

Options:

A.

Create 750GB of V-VOLs.

B.

Set the pool threshold value to 75%.

C.

Set the Pending Update Data Rate to 75%.

D.

Create a CCI script to send an email if more than 750GB is used.

Question 14

An Hitachi Data Systems customer plans to Use HiCommand Device Manager (HDvM) to manage ShadowImage pairs on an Adaptable Modular Storage (AMS) system, using central management. Which two are required before ShadowImage can be managed from HiCommand Device Manager? (Choose two.)

Options:

A.

A DM-LU must be setup on the AMS.

B.

Datashare mode on the AMS must be enabled.

C.

A ShadowImage group number must be defined.

D.

The HDvM host agent and CCI must be installed on all hosts.

Question 15

Which statement is true about HiCommand Tiered Storage Manager?

Options:

A.

It works as a migration controller.

B.

It moves the LDEV number before copying data.

C.

Migration using Tiered Storage Manager is disruptive to the continuance of a business.

D.

Tiered Storage Manager focuses on short term improvements of a storage system's performance.

Question 16

The Command Control Interface (CCI) for the Universal Replicator pair operation displays a PFUS split type. Which three statements are true? (Choose three.)

Options:

A.

The PFUL status is displayed as PAIR status by Storage Navigator.

B.

The PFUS status is displayed as PSUS status by Storage Navigator.

C.

The pair status will change from PFUS to PSUE when the primary Journal Group is full.

D.

The pair status changes from PFUL to PFUS when the primary Journal Group is 80 percent full.

E.

The pair status will change from PFUL to PFUS when the "data overflow watch" time period is exceeded.

Question 17

A customer is buying an Hitachi Storage Cluster (HSC) for Microsoft Environments for the purpose of having a long distance cluster. Which two factors should be considered for the configuration? (Choose two.)

Options:

A.

IP addresses must be static and bi-directional.

B.

IP addresses must be mobile and bi-directional.

C.

Network latency must not be longer than 100 milliseconds.

D.

Network latency must not be longer than 500 milliseconds.

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Total 114 questions