Answer: A, C, E: Exam Name: Exam Type: Exam Code: Doc Type: Total Questions

Exam Name: Hitachi Data Systems Storage Foundations Enterprise Exam
Exam Type: Hitachi Data Systems Exam Code: HH0-110

Doc Type: Q & A with Explanations Total Questions: 203
Question: 1
HDS has two solutions in the enterprise content archival domain; Message Archival for Email and
Message Archive for Compliance. Which three benefits will a customer gain from implementing
these solutions? (Choose three.)
A. Mailboxes are never filled up.

B. Spam problems are resolved.
C. Legal penalties can be avoided.
D. Computer viruses are minimized.
E. Conceptual search within attachments.
Answer: A, C, E
Question: 2
Which two types of Message Archive Solutions are delivered by HDS? (Choose two.)
A. Message Archive for E-mail

B. Message Archive for Compliance
C. Message Archive for Compression
D. Message Archive for Disaster Recovery
Answer: A, B
Question: 3
What is the maximum number of the backend paths in a Hitachi TagmaStore USP1100?
A. 32
B. 64
C. 128
D. 256
Answer: B
Question: 4
A company is using Hitachi Universal Replicator to replicate between remote sites. What happens
after they experience a large sustained burst of I/O to Universal Replicator volumes?
A. S-Vol remains consistent.

B. Cache fills with write I/O and forces the P-Vol to split.
C. Application latency increases due to replication activity.
D. Cache fills with write I/O and forces the P-Vol to suspend.
Answer: A
Question: 5
Which HDS feature significantly improves the performance of an application with high I/Os?
A. LUSE
B. Quick IO
C. Bypass cache
D. Hitachi disk ALBs
Answer: A
Question: 6
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Which three operating systems are supported by Storage Navigator? (Choose three.)
A. HP-UX
B. BM AIX
C. SUN Solaris
D. Novell Netware
E. Microsoft Windows XP
Answer: A, C, E
Question: 7
What is the maximum cached bandwidth of the Hitachi TagmaStore USP crossbar switch
architecture?
A. 17GB/s
B. 34GB/s
C. 64GB/s
D. 68GB/s
Answer: D
Question: 8
How does an administrator configure HiCommand Device Manager to support SCSI ports?
A. through the GUI as per normal configuration

B. through the CLI as SCSI has different requirements
C. HiCommand Device Manager does not support SCSI ports
D. HiCommand Device Manager automatically configures SCSI ports
Answer: C
Question: 9
Which three Virtual Partitioning Manager activities can be performed online? (Choose three.)
A. move FICON ports between SLPRs

B. move RAID groups between CLPRs
C. move cache memory between CLPRs
D. move target fiber ports between SLPRs
E. move external fiber ports between SLPRs
Answer: B, C, D
Question: 10
What is the Hitachi best practice for zoning?
A. zoning is optional
B. single HBA zoning? one HBA per zone
C. single server zoning - All HBAs from one server in a zone
D. single operating system zoning? All HBAs from one type of OS in a zone
Answer: B
Question: 11
Hitachi NAS Blade for TagmaStore? USP uses Syncimage. Which three actions can the
customer perform using this feature? (Choose three.)
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A. Create up to 128 SnapShots

B. Create differential SnapShots.
C. Duplicate FileSystem data using SnapShot.
D. Use the Hitachi Backup Restore product to restore data using this differential Snapshots.
E. Maintain consistency even if the customer was using the FileSystem at the time of the error.
Answer: B, C, D
Question: 12
Which database does HiCommand Device Manager 4.0 and above use?
A. Oracle
B. HiRDB
C. Interbase
D. SQL server
Answer: B
Question: 13
A company has a data warehouse that is located on an Hitachi TagmaStore USP1100. An EMC
DMX and IBM Shark are configured as external storage. The USP will replicate the database to
the EMC DMX for data mining and the IBM Shark for backup Which tool is used to replicate the
database?
A. TrueCopy
B. Shadowlmage
C. HiCommand Tuning Manager
D. HiCommand Device Manager
Answer: B
Question: 14
Which two functions are made available with the HiTrack maintenance support tool?
(Choose two.)
A. remote maintenance
B. remote access to user data
C. new configuration data upload
D. call home (incidental and periodic)
Answer: A, D
Question: 15
The status of a TrueCopy P-Vol is PSUE. Which choice defines the data on the remote array?
A. consistent
B. inconsistent
C. exactly the same as the local data
D. the data could be consistent or inconsistent
Answer: D
Question: 16
When using ShadowImage, a P-Vol may be replicated to how many S-Vols?
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A. 3
B. 6
C. 8
D. 9
Answer: D
Question: 17
An organization is using TrueCopy Sync to replicate its production data between two arrays
located 300 km apart. The organizations disaster recovery (DR) policy requires a maximum
recovery point objective (RPO) of two hours. Users are complaining that the production database
is too slow. What can you do to reduce the latency of the database and still fulfill the
organizations DR policy?
A. Use TrueCopy Asynchronous.

B. Use TrueCopy Instantaneous Access.
C. Add more bandwidth to the remote connection.
D. Put TrueCopy Synchronous into High Performance Mode.
Answer: A
Question: 18
What are the three specific components that comprise the Universal Star Network (Hi-Star)?
(Choose three.)
A. Cache Memory
B. Shared Memory
C. Cache Switches
D. Non Volatile Storage
E. Extended Control Memory
Answer: A, B, C
Question: 19
HSSM (powered by ApplQ) can simplify your complex environment and lower your cost of
management with CIM based integrated storage management. The management software
integrates the management of applications, servers, storage networks and storage subsystems in
a single, easy to implement, intuitive solution. Which two are key features? (Choose two.)
A. standards-based architecture
B. effective use of existing assets
C. Web-based global management console
D. protection of customer flexibility and investments
Answer: A, C
Question: 20
With which two systems management platforms does HiCommand Device Manager integrate?
(Choose two.)
A. IBM TSM
B. CommVault
C. CA Unicenter
D. HP OpenView
Page 4 of 42
Answer: C, D
Question: 21
What are two key objectives of HiCommand Tuning Manager? (Choose two.)
A. forecasting future growth

B. track and report infrastructure changes
C. optimize storage volumes for host attachment
D. monitor, report, analyze capacity and performance
Answer: A, D
Question: 22
A customer has implemented HDSs Message Archiving for Email Solution (MAE). Which three
benefits does the company gain? (Choose three.)
A. eliminate need for backups

B. simplified Exchange Management
C. mailbox recovery tasks are significantly simplified
D. ability to plan for growth and potential platform migration
E. increased mail server performance as a result of good housekeeping
Answer: C, D, E
Question: 23
HiCommand Tuning Manager supports which storage platforms?
A. all current HDS storage

B. all current open storage platforms
C. all current HDS modular storage platforms only
D. all current HDS enterprise storage platforms only
Answer: A
Question: 24
What is the state of a ShadowImage S-Vol when it is a consistent point-in-time copy of the P-VoI?
A. SYNC
B. COPY
C. SSUS
D. SCON
Answer: C
Question: 25
How many Disk Units (DKUs) are there in a maximum Hitachi TagmaStore USP1100?
A. 2
B. 4
C. 5
D. 7
Answer: B
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Question: 26
What does the Hitachi Universal Replicator do?
A. moves data to tape

B. creates point-in-time copies of data
C. creates synchronous copies of data
D. migrates data from competitive arrays
Answer: B
Question: 27
What are two key business problems that Application Optimized Storage (AOS) was designed to
solve? (Choose two.)
A. simplification
B. storage utilization
C. application performance
D. business continuity and disaster recovery
Answer: A, D
Question: 28
A customer using an Hitachi TagmaStore NSC with 4GB cache memory, 3GB shared memory
and six 300GB HDD RAID groups and only Resource Manager software activated, wants to use
Virtual Partitioning Manager. Which two additional items are needed to use Virtual Partitioning
Manager? (Choose two.)
A. additional SVP
B. additional license key
C. additional cache memory
D. additional shared memory
Answer: B, C
Question: 29
Which format does HiCommand Tuning Manager use to export reports?
A. PDF
B. XML
C. CSV
D. HTML
Answer: C
Question: 30
What are two specific features of the Hitachi Universal Star Network (Hl-Star) architecture?
(Choose two.)
A. virtual front-end directors

B. nonblocking crossbar switches
C. dual control bus for redundancy
D. separated data and control paths
Answer: B, D
Page 6 of 42
Question: 31
Given the following customer environment
-- 2 Brocade switches of 12 ports each,
-- 1 Brocade switch of 16 ports,
-- 1 McDATA switch of 64 ports,
-- 5 Windows 2000 and 5 Solaris Hosts each with 2 FC connections,
-- 1 HDS 9970V Subsystem with 16 FC ports).
How many Hitachi HiCommand Storage Services Manager (Powered by ApplQ) MAP licenses
must be ordered?
A. 1 x 50
B. 2 x 50
C. 3 x 50
D. 4 x 50
Answer: C
Question: 32
Application Optimized Storage (AOS) consists of two fundamental business solutions;
simplification and business continuity. What are the two solution categories within the
simplification class of business solution? (Choose two.)
A. Consolidation
B. Tiered Storage
C. Disaster Recovery
D. Regulatory Compliance
Answer: A, B
Question: 33
Which two HDS replication tools enable you to create a point-in-time copy of your data
immediately? (Choose two.)
A. TrueCopy
B. Shadowlmage
C. Copy-on-Write Snapshot
D. Universal Volume Manager
Answer: B, C
Question: 34
Shadowlmage In-system Replication copies data across which type of volumes? (Choose two.)
A. internal volumes of any type and size

B. internal volumes of the same type and size
C. internal and external volumes of any type and size
D. internal and external volumes of the same type and size
Answer: B, D
Question: 35
How does the Hitachi Universal Replicator replicate data?
A. The local array sends data to the remote array.
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B. The remote array reads data from the external appliance.

C. The remote array reads data from primary journaling volume.
D. The local array polls the remote array and sends data after positive acknowledgement.
Answer: C
Question: 36
What are two major enhancements introduced in the Hitachi TagmaStore USP when compared to
the Lightning 9900V? (Choose two.)
A. the ability to partition the subsystem

B. the ability to reconfigure the cache online
C. the ability to connect external storage devices
D. the ability to add hard disk drives non-disruptively
Answer: A, C
Question: 37
A customer wants to isolate. segment, and control storage for specific applications, servers, or
users on a Hitachi TagmaStore USP600. Which software tool should be used?
A. Partition Migrator
B. Splitsecond Manager
C. Tiered Storage Manager
D. Virtual Partitioning Manager
Answer: D
Question: 38
The data on a P-Vol is corrupted while it is split. You perform a quick restore. When can you
safely start using the data on the P-Vol?
A. after the P-Vol and S-Vol swap CU:LDEV numbers

B. after all of the data is copied from the S-Vol to the P-Vol
C. after the bitmap is transferred and dirty tracks are marked
D. after the difference data is copied from the S-Vol to the P-Vol
Answer: A
Question: 39
A storage administrator is creating logical devices. Which emulation should be used to select
unique logical device sizes?
A. Open-7
B. Open-V
C. Open-?
D. Open-M
Answer: B
Question: 40
The Brocade Silkworm 48000 supports up to how many ports in a single domain?
A. 128
B. 256
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C. 512
D. 1024
Answer: B
Question: 41
What is the maximum number of NAS blade features that can be installed in the Hitachi
TagmaStore USP?
A. 4
B. 6
C. 8
D. 32
Answer: A
Question: 42
By law, a bank has to have its data synchronized between the local and remote arrays at all
times. How should you set the fence level when you create the P-Vol/S-Vol pairs?
A. data
B. never
C. status
D. locked
Answer: A
Question: 43
Where does the Universal Volume Manager software reside?
A. customer installable CD
B. downloadable from the HDS sales/support web site
C. resident in the Hitachi TagmaStore USP microcode
D. stored in the Hitachi TagmaStore USP SVP prior to customer delivery
Answer: C
Question: 44
What type of interface is used by the Back-end Directors (BEDS)?
A. SCSI
B. FICON
C. ESCON
D. Fiber Channel
Answer: D
Question: 45
Which describes HDS common practices for array group percent busy level over a continuous
period of time?
A. HDS states 50% is a hot spot.

B. HDS allows 100% for any single LDEV.
C. HDS recommend involving GSS Storage Services right away.
D. HDS can not recommend any figure as it is workload profile dependent.
Page 9 of 42
Answer: A
Question: 46
What is the license key capacity for Hitachi Resource Manager?
A. total raw capacity of internal storage

B. total usable capacity of external storage
C. total raw capacity of internal and external storage
D. total usable capacity of external and internal storage
Answer: C
Question: 47
A storage administrator wants to script a TrueCopy operation. Which tools and resources are
needed?
A. RAID Manager
B. Storage Navigator
C. RAID Manager and a command device
D. Storage Navigator and a command device
Answer: C
Question: 48
What is the minimum amount of installed cache needed to create a partition in a Hitachi
TagmaStore USP/NSC?
A. 4 GB
B. 8 GB
C. 32 GB
D. 64 GB
Answer: B
Question: 49
Which two primary factors affect available bandwidth in a SAN? (Choose two.)
A. fan-out ratio
B. storage sharing
C. number of fabrics
D. number of ISL links
Answer: A, D
Question: 50
The hard disk drives (HDD5) common to the Hitachi TagmaStore USP/NSC subsystems are
interchangeable with _____
A. Thunder 9500V HDDs

B. Lightning 9900V HDDs
C. no other HDS storage sub system
D. TagmaStore Adaptable Modular Storage HDDS
Answer: C
Page 10 of 42
Question: 51
Starting with Hitachi HiCommand Storage Serivces Manager (powered byApplQ) version 4,
Segmented Synchronization is supported. How many discovery groups are supported out of the
box?
A. 1
B. 3
C. 5
D. 7
Answer: C
Question: 52
How is connection to externally attached storage achieved?
A. command devices
B. network adaptor ports
C. Bck-end Director ports
D. Front-end Director ports
Answer: D
Question: 53
A customer plans to implement a disaster recovery solution for three data centers. Which
software should be used to replicate data between the second and the third sites?
A. Hitachi Universal Replicator

B. Hitachi Online Data Migration
C. Hitachi Copy-on-Write Snapshot
D. Hitachi True Copy Remote Replication
Answer: A
Question: 54
Which three Hitachi TagmaStore USP models are available as of 2005? (Choose three.)
A. Hitachi TagmaStore USP55

B. Hitachi TagmaStore US100
C. Hitachi Tagmastore USP600
D. Hitachi Tagmastore USP1100
E. Hitachi TagmaStore USP1200
Answer: B, C, D
Question: 55
What are two benefits provided by Virtual Partition Manager? (Choose two.)
A. scripted resource assignments

B. dedicated shared memory slots
C. storage resources optimized to the application
D. independently managed virtual storage machines
Answer: C, D
Page 11 of 42
Question: 56
Which describes the HDS common practice for Back-end ACP pair percent busy level over 15
minutes or less?
A. Should be above 15%.

B. Should be at around 33%.
C. Should be kept below 50%.
D. No more than the sum or all array groups % busy.
Answer: C
Question: 57
What are two methods available to protect data using Snapshot?
A. NAS Sync Image

B. NAS Backup Restore
C. NAS Differential Image
D. WAS Differential Snapshot
Answer: A, D
Question: 58
On which two platforms does HiCommand Device Manager host server run? (Choose two.)
A. Linux
B. IBM AIX
C. Windows
D. Sun Solaris
Answer: C, D
Question: 59
Which two statements define data integrity? (Choose two.)
A. User data parity is maintained.

B. User data content changes are committed.
C. Application transaction process is maintained.
D. Application transaction data consistency is maintained.
Answer: A, B
Question: 60
Which two resources can you use to find additional assistance for a customer performance
claim? (Choose two.)
A. Other Partners Web sites

B. HDS announcement Web site
C. HDS eSupport Knowledge Base
D. HDS latest issue of Product Documentation
Answer: C, D
Question: 61
Which RAID type should a customer use to be able to survive a failure of any two disks in a single
RAID group?
Page 12 of 42
A. RAID 6 (6D+2P)
B. RAID 1 (4D+4D)
C. RAID 5+1 (3D+2P)
D. RAID 1P (4D+4D+1P)
Answer: A
Question: 62
HiCommand Device Manager consists of which three key components? (Choose three.)
A. Web based GUI browser

B. HiCommand Device Manager host agents
C. Hicommand Device Manager server component
D. HiCommand Device Manager database component
E. HiCommand Device Manager data collection processor
Answer: A, B, C
Question: 63
You have created a P-Vol/S-Vol pair. Which two commands can you use to check that the P-Vol
and S-Vol are synchronized? (Choose two.)
A. raidscan
B. paircheck
C. pairstatus
D. pairdisplay
Answer: A, D
Question: 64
How does the Hitachi Universal Storage Platform protect write data in cache to ensure data
integrity?
A. Write I/O is RAID 5 protected.

B. Write I/O is mirrored to independent cache boards.
C. Write I/O is mirrored and striped over all cache boards.
D. Write I/O is stored on the Front-end Director as well as cache.
Answer: B
Question: 65
What are two differences between TrueCopy Sync and Hitachi Universal Replicator? (Choose
two.)
A. Hitachi Universal Replicator requires less bandwidth.

B. Hitachi Universal Replicator requires more bandwidth.
C. Hitachi Universal Replicator results in lower application latency.
D. Hitachi Universal Replicator results in higher application latency.
Answer: A, C
Question: 66
What is the name of the HDS subsystem feature that allows for the LUN to act as a WORM
device?
Page 13 of 42
A. Hitachi LUN Guard

B. Hitachi Write Once Manager
C. Hitachi Data Retention Utii1y
D. Hitachi Archive Media Manager
Answer: C
Question: 67
On which two platforms can HiCommand Tuning Manager server be installed? (Choose two.)
A. LINUX
B. IBM AIX
C. SUN Solaris
D. Microsoft Windows
Answer: C, D
Question: 68
Which method does TrueCopy Async use to preserve write sequencing and ensure data
consistency of the remote data?
A. send data over in the order it was written

B. replicate data in small groups and send the groups over in order
C. use a sequence number/time stamp to reorder data at the remote site
D. write data to local disk and copy the data from disk to the remote array in order
Answer: C
Question: 69
The hard disk drives (HDDs) common to the Hitachi Tagmastore USP/NSC subsystems are
interchangeable with _____
A. Thunder 9500V HDDs

B. Lightning 9900V HDDs
C. no other HDS storage subsystem
D. Tagmastore Adaptable Modular Storage HDDs
Answer: C
Question: 70
HSSM (powered by ApplQ) can simplify your complex environment and lower your cost of
management with CIM based integrated storage management. The management software
integrates the management of applications, servers, storage networks and storage subsystems in
a single, easy to implement, intuitive solution. What are two key benefits? (Choose two.)
A. standards-based platform
B. more efficient use of existing assets
C. Web-based global management console
D. protection of customer flexibility and investments with a standards-based interface
Answer: B, D
Question: 71
Which two does HiCommand Device Manager support? (Choose two.)
Page 14 of 42
A. SUN clusters
B. IBMs HACMP
C. VERITAS cluster software
D. Microsoft Cluster Server software
Answer: C, D
Question: 72
A company needs to improve their SLA, reduce costs and simplify management of their storage
environment. The company will use the Hitachi Universal Storage Platform to achieve these
requirements.
One of the data warehouse applications need access to the most recent order data at multiple
times during the day for billing and data mining.
Which tool is used to create the online copy of the OLTP server?
A. TrueCopy
B. Shadowlmage
C. Tuning Manager
D. Device Manager
Answer: B
Question: 73
Which three statements are true about Hitachi Dynamic Link Manager (HDLM)? (Choose three.)
A. HDLM is a host based software program.

B. HDLM eliminates the server as a single point of failure.
C. HDLM enables load balancing over multiple RAID groups.
D. HDLM eliminates the host HBA as a single point of failure.
E. HDLM enables load balancing over multiple available paths to a LU.
Answer: A, D, E
Question: 74
Which three features are needed to de-stage cache-write data in an Hitachi TagmaStore USP in
case of power outage? (Choose three.)
A. Dual Power Option

B. De-staging mode ON
C. Cache memory batteries
D. Disk Unit (DKU) batteries
E. Back-End-Director (BED) batteries
Answer: B, C, D
Question: 75
Using USP V ShadowImage in conjunction with LUSE, which statement is correct?
A. ShadowImage is not supported with LUSE.

B. The maximum number of pairs increases.
C. The maximum number of pairs decreases.
D. There is no dependency between LUSE and ShadowImage.
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Answer: C
Question: 76
The HDS Message Archive for Compliance Solution enables you to retain an unalterable archive
of email and instant messages for a fixed period of time mandated by SEC Rule 17a-4,
Sarbanes-Oxley, Basel II and other regulatory requirements. Which feature is used to support
compliance regulations?
A. Hitachi Media Archive

B. Hitachi Data Retention Utility
C. Hitachi Data Protection Suite
D. Hitachi Dynamic Link Manager
Answer: B
Question: 77
In order to secure continuous operations, the Hitachi Tiered Storage Manager is designed to
meet which three fundamental requirements? (Choose three.)
A. disaster recovery
B. non-disruptive upgrades
C. heterogenous virtualization
D. non-disruptive data migration
E. provide multipathing to Logical Units
Answer: B, C, D
Question: 78
An existing mainframe customer has a 9980V in use with ESCON connections. What must be
changed when the 9980V will be replaced with an Hitachi TagmaStore USP?
A. change to FICON, no ESCON support

B. connect the 9980V as External Storage over ESCON
C. connect the 9980V as External Storage over Fibre Channel
D. change existing cables with new ESCON cables using MT-RJ connector.
Answer: D
Question: 79
How does the HDS Enterprise storage platform protect write data in cache to ensure data
integrity?
A. write I/O is RAID 5 protected

B. write I/O is mirrored to independent cache boards
C. write I/O is mirrored and striped over all cache boards
D. write I/O is stored on the Front-end Director as well as cach
Answer: B
Question: 80
The Hitachi Tagmastore USP places storage virtualization at which layer?
A. host
B. array
C. appliance
Page 16 of 42
D. storage network
Answer: B
Question: 81
What is the maximum number of connected external volumes per port supported by Universal
Volume Manager?
A. 512
B. 1024
C. 2048
D. 4096
Answer: B
Question: 82
A company wants to manage multiple Hitachi storage systems through a centralized
management structure and keep costs at a minimum. Their Fiber Channel switches are managed
using proprietary vendor tools and will not be included. They need reporting that includes host
storage capacity utilization. Which software product will support the company's needs?
A. Hitachi Device Manager

B. Hitachi Storage Navigator
C. Hitachi Tiered Storage Manager
D. Hitachi Storage Services Manager
Answer: A
Question: 83
You have created a Shadowlmage P-Vol/S-Vol pair. The P-Vol is a 10GB volume. The disk
contains 5GB of data. When performing the paircreate operation, how much I/O is copied from
the P-Vol to the S-VOL?
A. 0GB
B. 5GB
C. 10GB
D. 20GB
Answer: C
Question: 84
Which Hitachi Dynamic Link Manager (HDLM) feature provides information about Fiber Channel
link issues before data I/O is affected?
A. Path Online Check

B. Path Health Check
C. Ad-hoc Error Reporting
D. Intermittent Error Reporting
Answer: B
Question: 85
A storage administrator wants to script a True Copy operation in an Open Systems environment.
Which two components are required? (Choose two.)
Page 17 of 42
A. Command Device
B. Storage Navigator
C. RAID Managers
D. Hitachi Host Script Agent
Answer: A, C
Question: 86
What are two ways that Application Optimized Storage (AOS) removes risk and restores our
customers business? (Choose two.)
A. Ensure database consistency.

B. Increase the performance of all applications.
C. Transparently copy data between tiers of storage based on application requirements.
D. Transparently move data between tiers of storage based on current application requirements.
Answer: C, D
Question: 87
Your customer is experiencing performance problems on a USP V system. They are using
Performance Monitor to obtain performance information on several storage system components.
Which three performance metrics should be examined? (Choose three.)
A. ORM value
B. HDD latency
C. Cache Usage
D. Read Hit Ratio
E. Write Pending Rate
Answer: C, D, E
Question: 88
Hitachi Universal Replicator replicates information between which types of arrays?
A. Hitachi TagmaStore USP and Hitachi 9500V

B. Hitachi Tag maStore USP and Hitachi 9900V
C. Hitachi TagmaStore USP and competitive arrays
D. Hitachi TagmaStore USP and Hitachi TagmaStore NSC
Answer: D
Question: 89
On which two platforms can Hitachi HiCommand Storage Services Manager (powered by ApplQ)
be installed? (Choose two.)
A. HP-UX
B. IBM AIX
C. Sun Solaris
D. Microsoft Windows 2000/2003
Answer: C, D
Question: 90
HiCommand Tuning Manager software consists or which three key components? (Choose three.)
Page 18 of 42
A. HiCommand Tuning Manager GUI

B. HiCommand Tuning Manager server
C. HiCommand Tuning Manager host agents
D. HiCommand Tuning Manager slave process
E. HiCommand Tuning Manager data optimizer
Answer: A, B, C
Question: 91
Which emulation types are supported for Hitachi Universal Replicator journaling volumes?
A. OPEN-V
B. all emulations
C. all OPEN emulations
D. all OPEN emulations except OPEN-V
Answer: A
Question: 92
When using Shadowlmage, a P-Vol may be replicated to how many S-Vols?
A. 1
B. 3
C. 5
D. 9
Answer: D
Question: 93
A company is replicating its production database between two arrays located 500 km apart using
TrueCopy Async. The production database contains 12 Logical Units (LUs). What must the
storage administrator do when configuring the replication?
A. Put all of the LUs in a Device Group.

B. Put all of the LUs in a Consistency Group.
C. Put all of the LUs in a Remote Replication Group.
D. Put all of the LUs in a Remote Replication Storage Pool.
Answer: B
Question: 94
Which two statements describe features of the Business Continuity Manager software? (Choose
two.)
A. The ISPF panel interface can be used for configuration management and copy function
operation.
B. The Command Line Interface (CLI) enables automation of BCM operations by using
commands in REXX scripts.
C. The automatic creation of HORCM files.
D. The Command Line Interface (CLI) enables automation of BCM operations by using
commands in CCI scripts on standard 3390 systems.
Answer: A, B
Question: 95
Page 19 of 42
Which three tools or resources are used to script Shadowlmage operations? (Choose three.)
A. HORCM tiles
B. CMD devices
C. RAID Manager
D. Storage Navigator
E. Hitachi Dynamic Link Manager
Answer: A, B, C
Question: 96
Which two protocols does TrueCopy support? (Choose two.)
A. FCIP
B. ISCSI
C. DWDM
D. IP over Fibre Channel
Answer: A, C
Question: 97
What is the maximum cached bandwidth of the Hitachi TagmaStore NSC crossbar switch
architecture?
A. 8.5GB/s
B. 10GB/s
C. 15GB/s
D. 17GB/s
Answer: A
Question: 98
A customer has prepared TrueCopy scripts and now wants to create the first replication pairs.
Which two steps need to be completed before running TrueCopy scripts? (Choose two)
A. activate the HOPRCM instances

B. enable access to a Command Device
C. map the P-Vol to the S-Vol using HiCommand
D. issue the paircreate command using Storage Navigator
Answer: A, B
Question: 99
Which type of connection does HiTrack require to report SIM errors to the Hitachi Data Systems
Global Support Center?
A. ISDN phone line connection

B. analog phone line connection
C. ESCON or FICON host connection
D. SNMP connection over LAN interface
Answer: B
Question: 100
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A company is implementing Hitachi Universal Replicator in a remote bi-directional configuration.

Each site will contain P-Vols that are replicated to S-Vols in the other array. What is the minimum
number of journaling volumes needed for this configuration?
A. 1
B. 2
C. 4
D. 8
Answer: C
Question: 101
Which metrics can be gathered from HiCommand Tuning Manager?
A. storage metrics only

B. storage network and storage metrics only
C. network, server, storage network and storage metrics only
D. network, database, server, storage network and storage metrics only
Answer: D
Question: 102
What are the two main functions of Virtual Partitioning Manager? (Choose two.)
A. disk logical partitioning

B. cache logical partitioning
C. storage logical partitioning
D. workload logical partitioning
Answer: B, C
Question: 103
Which three are features of the new NAS blade for Hitachi TagmaStore USP? (Choose three.)
A .4TB file system

B .support for CIFS
C. 16 port GigEthernet
D. external storage support
E. ability to add external LDAP server for user mapping functionality
Answer: B, D, E
Question: 104
What are three functions of the unique Hitachi crossbar switch (CSW) in a USP V? (Choose
three.)
A. Contains a LAN hub for SVP/MP communication.

B. Segments cache memory to Virtual Storage Machines.
C. Assists BED/FED in transferring control commands to the shared memory.
D. Assists BED/FED in transferring data to and from the cache memory.
E. Provides multiple paths between BEDs and cache memory.
Answer: A, D, E
Question: 105
Page 21 of 42
Which three are part of Resource Managers complete suite of software for the Hitachi
Tagmastore USP and Hitachi TagmaStore NSC? (Choose three.)
A. Hitachi LUN Manager

B. Hitachi Virtual LVI/LUN
C. Hitachi Volume Security
D. Hitachi Data Retention Utility
E. Hitachi Volume Port Security
Answer: A, B, C
Question: 106
When using Copy-on-Write Snapshot, what is the pair status when the pool is 100 percent full?
A. PFUL
B. PSUE
C. PSUS
D. SMPL
Answer: B
Question: 107
A database administrator used the Hitachi Logical Unit Size Expansion (LUSE) software on a
USP V to create a 5TB LUN needed for a new application. Which two statements about LUSE are
true? (Choose two.)
A. Up to a maximum of 36 logical devices can be concatenated.

B. The LUSE function can only be used for internal volumes.
C. The maximum LUSE capacity is 60TB.
D. LUSE stripes the data across all combined volumes.
Answer: A, C
Question: 108
A customer has recently purchased the Replication Manager software. The storage administrator
needs to provide access for additional users. Which two statements are true when creating user
accounts for Replication Manager? (Choose two.)
A. Any newly created user is automatically added to the default All Resources group.
B. When creating users in Hitachi Replication Manager software, you must have Admin
permission in Device Manager.
C. A user can belong to only one resource group.
D. A resource can belong to multiple resource groups.
Answer: A, D
Question: 109
Which Hitachi Global Link Manager (HGLM) feature would be used to provide information about
link errors?
A. SNMP alerts
B. Path Health Check
C. Ad-hoc Error Reporting
D. Intermittent Error Reporting
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Answer: A
Questions: 110
A customer is using Hitachi Universal Replicator as a disaster recovery solution. The database is
expanding so more data volume is added to the Journal Group. To support this increased data
capacity more journal capacity is required. How can the Journal Volume capacity be increased?
A. Suspend the Journal Group and add any Open-V LUN as a Journal Volume.
B. Suspend the Journal Group and add any Open-X LDEV as a Journal Volume.
C. Dynamically add any Open-V LUN as a Journal Volume to the Journal Group.
D. Dynamically add any Open-V LDEV as a Journal Volume to the Journal.
Answer: D
Question: 111
Which statement about LUSE is correct?
A. A LUSE volume can contain up to 48 LDEVs.

B. A LUSE volume stripes read I/O across all logical devices.
C. A LUSE volume stripes write I/O across all logical devices.
D. A LUSE volume only concatenates LDEVs without any additional striping.
Answer: D
Question: 112
Which two replication functions can be performed using Hitachi Device Manager? (Choose two.)
A. Create HORCM configuration files.

B. Monitor data currency.
C. Modify pairs.
D. View the status of replication pairs in real-time.
Answer: A, C
Question: 113
Which two WAN transport methods does TrueCopy Support? (Choose two.)
A. FCIP
B. iSCSI
C. DWDM
D. TCP/IP
Answer: C
Question: 114
A customer is seeking a solution to improve application availability by reducing the downtime
needed for adding storage. Due to budget restrictions the model of "just-in time" provisioning will
be needed. Which product will provide this functionality and provide additional performance?
A. Hitachi Cache Provisioning Manager

B. Hitachi Device Manager
C. Hitachi Dynamic Provisioning
D. Hitachi Business Continuity Manager
Answer: A, C
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Question: 115
Which three features are part of the Hitachi Data Protection Suite? (Choose three.)
A. Data Archive
B. Data Migratory
C. Security Manager
D. Backup Recovery
E. Protection Manager
Answer: A, B, D
Question: 116
Your customer has two AMS500 systems attached to a USP V as external storage. After adding a
third AMS500 to the USP V, they are unable to use the discovered capacity. What is causing the
problem?
A. The external attachment feature is not enabled in the AMS500.

B. The maximum Universal Volume Manager license capacity has been reached.
C. The USP V and AMS500 port configuration is incorrect.
D. The external volumes are LUSE volumes.
Answer: B
Question: 117
Within the Hitachi High Performance NAS Platform, what is the purpose of the SMU?
A. It performs the network protocol processing.

B. It is a dedicated appliance for management.
C. It performs Fiber Channel and SCSI command processing.
D. It performs file system related processing.
Answer: B
Question: 118
Which three actions are needed when configuring True Copy replication? (Choose three.)
A. Set ports on the MCU to Initiator (Fiber) or RCP (ESCON).

B. Create the RCU side files.
C. Add an RCU.
D. Map S-Voles to Target LDEVs at the remote site.
E. Create a Consistency Group.
Answer: A, C, D
Question: 119
To secure continuous operations, the Hitachi Tiered Storage Manager is designed to meet which
which three fundamental requirements? (Choose three.)
A. disaster recovery
B. heterogeneous virtualization
C. non-disruptive data migration
D. multipathing to Logical Units
E. non-disruptive multi-tiered storage implementation
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Answer: B, C, E
Question: 120
Which two elements are included in the Hitachi High-performance NAS Platform? (Choose two.)
A. active-active clustering
B. active-passive clustering only
C. tiered storage across Fibre Channel and SATA
D. implemented on a feature installed into the DKC
Answer: A, C
Question: 121
Which two statements are true when implementing a Hitachi NAS solution? (Choose two.)
A. Data will be available using NFS.

B. Data will be available using CIFS.
C. Data will be available using iSCSI.
D. Data will be available using Fibre Channel over IP.
Answer: A, B
Question: 122
A customer wishes to implement a secondary storage tier within a USP V, using lower cost
300GB 10k RPM drives. Which factor should be considered when installing these drives?
A. The drives must be controlled by a DKA pair set to a transfer rate of 2Gbps.
B. The drives must be controlled by a DKA pair set to a transfer rate of 4Gbps.
C. The drives must be controlled by a DKA pair set to a mixed transfer rate of 2Gbps and 4Gbps.
D. The drives must be controlled by a DKA pair using automatic transfer rate selection.
Answer: A
Question: 123
An oil company has an urgent request for a Business Continuity solution for their enterprise. They
are looking for a system that provides solutions for the following requirements: -- data should be
written immediately on the primary and DR site at the same time, -- 3 copies should be kept on
the primary site for testing, -- secondary volumes should be spooled to tape and shipped off-site
every day. Which solution using HDS technology will satisfy the customer requirements?
A. The customer can use Hitachi Universal Replicator between the two sites and any backup
solution on the DR site.
B. The customer can use True Copy between the two sites in combination with Shadow Image. A
backup solution on the DR site will be used to backup the S-Voles.
C. The customer can use Shadow Image on both sites and any host based replication technology
to replicate between the primary and the DR site.
D. The customer can use True Copy between the two site in combination with Copy-on-Write. A
backup solution on the DR site will be used to backup and ship off-site.
Answer: B
Question: 124
Which two actions must be performed to correctly configure back-end loop transfer rate settings
on a USP V? (Choose two.)
Page 25 of 42
A. Set identical transfer rates for each DKA in a DKA pair.

B. Match HDD drive type to DKA transfers rate settings.
C. Install either FC or SATA drives.
D. Select the correct cabling option (2Gbps or 4Gbps).
Answer: A, B
Question: 125
Which storage systems are supported by the Hitachi Content Archive Platform 500? (Choose
two.)
A. Hitachi Universal Storage Platform V

B. Hitachi Workgroup Modular Storage
C. Hitachi 9500V Series Modular Storage
D. Hitachi Simple Modular Storage 100
Answer: A, B
Question: 126
Which two valid limits can be assigned in Server Priority Manager? (Choose two.)
A. Server Priority Manager assigns an upper limit ratio on a port level.

B. Server Priority Manager assigns a threshold limit for the system.
C. Server Priority Manager assigns a threshold ratio on cache activity level.
D. Server Priority Manager assigns an upper limit ratio on a RAID Group level.
Answer: A, B
Question: 127
Hitachi Universal Replicator replicates data between which types of arrays?
A. Hitachi USP VM and Hitachi AMS2300

B. Hitachi USP V and Hitachi 9900V
C. Hitachi USP and Hitachi USP V/VM
D. Hitachi USP V/VM and competitive arrays
Answer: Cs
Question: 128
What is the minimum physical amount of cache needed to create an additional partition in a USP
VM?
A. 4 GB
B. 8 GB
C. 12 GB
D. 16 GB
Answer: B
Question: 129
Which unique method of data reduction is used by Hitachi Data Systems Protective VT?
Solution?
A. Stream-Informed Segment Layout

B. Hash-based data de-duplication
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C. Hyper Factor inline data de-duplication

D. Real-time in-memory data screening
Answer: C
Question: 130
When using Storage Navigator on a USP V, what are three necessary steps to prepare for Copy-
on-Write Snapshot usage? (Choose three.)
A. Create Pool
B. Create pair.
C. Create V-Vol
D. Create V-DEV
E. Create CMD-DEV
Answer: A, C, E
Question: 131
What are three components of storage cluster in a USP V? (Choose three.)
A. channel adaptor
B. SVPs
C. cache switches (CSW)
D. HDDs
E. shared memory
Answer: A, C, E
Question: 132
What are two features of Hitachi Global Link Manager (HGLM)? (Choose two.)
A. Hosts can be automatically discovered by HGLM.

B. Hosts can be logically grouped together and managed as a group.
C. HDLM configuration can be performed for more than one host at a time.
D. HGLM allows for easy deployment of HDLM updates.
Answer: B, C
Question: 133
What is the maximum number of BED pairs installed in the DKC of a fully configured USP V?
A. 2
B. 4
C. 6
D. 8
Answer: D
Question: 134
A company has storage systems from different storage vendors. They will be using Universal
Volume Manager to configure the systems as external storage to a USP V. Which benefit does
external storage provide when using Universal Volume Manager?
A. Non-disruptively distributes applications among hosts.

B. Manage heterogeneous storage arrays as one system.
Page 27 of 42
C. Automatically balance workloads across heterogeneous storage arrays.

D. Non-disruptively migrate application data volumes among virtual storage arrays.
Answer: B
Question: 135
Which storage system function would be used to pro-actively resolve a predicted hard disk drive
problem?
A. Correction Copy
B. Volume Migration
C. Dynamic Sparing
D. Background Data Restoration
Answer: C
Question: 136
Which three operations can be done using Simple Network Management Protocol (SNMP) on a
USP V? (Choose three.)
A. Display SIM alerts.

B. Display the SVP configuration.
C. Display the DKC serial number.
D. Display the microcode version.
E. Display the Customize Volume Size capacity.
Answer: A, C, D
Question: 137
A company is implementing storage virtualization and must create three copies of its database to
run complex data mining tasks. The company wants to use external storage to create a cost
effective solution which does not limit reliability or performance. What is the correct solution for
the company?
A. Use Copy-on-Write Snapshot to create copies of the data on the USP V.

B. Use True Copy to create Point-in-Time (PIT) copies of the data on a USP VM.
C. Use Universal Replicator and Shadow Image to create PIT copies of the data on an AMS2300.
D. Use Universal Volume Manager and Shadow Image to create PIT copies of the data on an
AMS2300.
Answer: D
Question: 138
Which statement is true when implementing a NAS solution?
A. The servers obtain access to the application data using the FC - LAN connection.
B. The servers obtain access to the application data using the FC - SAN connection.
C. The servers obtain access to the application data using the iSCSI - SAN connection.
D. The servers obtain access to the application data using the TCP/IP - LAN connection.
Answer: D
Question: 139
Which feature of Hitachi Dynamic Link Manager (HDLM) improves sequential I/O?
Page 28 of 42
A. auto failover
B. Round Robin
C. load balancing
D. Extended Round Robin
Answer: D
Question: 140
Which metrics can be gathered from Hitachi Tuning Manager?
A. storage metrics only

B. SAN and storage metrics only
C. operating systems, SAN, and storage metrics only
D. applications, operating systems, NAS, SAN, and storage metrics
Answer: D
Question: 141
What are two advantages of Services Optimized Storage Solutions? (Choose two.)
A. It delivers storage infrastructure components that can be integrated to match application

requirements.
B. It offers the ability to combine Fibre Channel SAN storage with IP-based storage.
C. It provides database administrators with the ability to provision and manage storage.
D. It offers application-centric, quality-of-service (QoS) data delivery based on performance,
availability, cost, and protection requirements.
Answer: A, D
Question: 142
Your customer is experiencing an I/O bottleneck on a USP V and wants to know more about the
internal behavior of the storage system. Basic Operating System (BOS), Hitachi Universal
Replicator and ShadowImage software are installed. Which embedded software product should
be used to collect performance data?
A. LUN Manager
B. Hitachi Tuning Manager
C. Hitachi Performance Monitor
D. Hitachi Device Manager
Answer: C
Question: 143
Using USP V Shadow Image in conjunction with LUSE, which statement is correct?
A. Shadow Image is not supported with LUSE.

B. The maximum number of pairs increases.
C. The maximum number of pairs decreases.
D. There is no dependency between LUSE and Shadow Image.
Answer: C
Question: 144
Which three functions are used by Hitachi Universal Replicator to replicate data? (Choose three.)
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A. Journal Get
B. Journal Obtain
C. Journal Restore
D. Journal Push
E. Journal Copy
Answer: B, C, E
Question: 145
What are two key features of Hitachi Capacity Reporter? (Choose two.)
A. The amount of storage allocation and storage used by each host is reported.
B. Performance monitoring is included.
C. Host agents are not required.
D. Additional add-on modules for file system reporting is required.
Answer: A, C
Question: 146
A customer requires its data to be synchronized between the local and remote arrays at all times.
How should you set the fence level when you create the P-Vol/S-Vol pairs?
A. data
B. never
C. status
D. async
Answer: A
Question: 147
A company has purchased HDS storage and wishes to connect it to their existing Open Systems
hosts which are a mixture of AIX and Windows servers. Which feature of HDS storage
virtualization will allow these hosts to co-exist on the same CHA ports?
A. Port Aggregation
B. Shared Memory Paths
C. High Speed Port Mode
D. Host Storage Domains
Answer: D
Question: 148
A customer wants to connect an existing storage system as external storage to a USP V. Using
Universal Volume Manager, which three steps are required to configure the systems? (Choose
three.)
A. Change the port attribute to Target.

B. Create and map LUNs on the external storage system.
C. Discover the external storage volumes.
D. Map external volumes to the External Group.
E. Deselect Cache Mode.
Answer: B, C, D
Question: 149
Page 30 of 42
What are two restrictions when creating a Copy-on-Write Snapshot pair on a USP VM? (Choose
two.)
A. V-Vol must have the same size as P-Vol.

B. V-Vol must have same RAID type as P-Vol.
C. V-Vol must have same CU number as P-Vol.
D. V-Vol must have the same emulation as P-Vol.
Answer: A, D
Question: 150
You are creating two Shadow Image pairs. The used volume capacities are 10GB. Pair 1
contains 5GB of data and pair 2 contains 7GB of data. When performing the pair create
operation, which pair will take the longest time to copy the data?
A. Pair 1 will take longer time.

B. Pair 2 will take longer time.
C. Both pairs will use the same time.
D. Copy time is dependant upon the compression ratio.
Answer: C
Question: 151
A company needs to improve their SLAs, reduce costs, and simplify management of their storage
environment. The company will use the Hitachi Universal Storage Platform to achieve these
requirements. One of the data warehouse applications needs access to the most recent order
data at multiple times during the day for billing and data mining. Which two products could be
used to create the online copy of the OLTP server? (Choose two.)
A. True Copy
B. Shadow Image
C. Copy-on-Write
D. Universal Replicator
Answer: B, C
Question: 152
Which feature is provided by Hitachi Global Link Manager (HGLM)?
A. HGLM is only capable of monitoring any path failover software within a SAN.
B. HGLM is capable of managing and monitoring Hitachi Device Manager within a SAN.
C. HGLM is capable of managing and monitoring any path failover software within a SAN.
D. HGLM is capable of managing and monitoring Hitachi Dynamic Link Manager within a SAN.
Answer: D
Question: 153
Which two steps are required before using Hitachi Replication Manager? (Choose two.)
A. Replication Manager Agent must be installed.

B. RAID Manager or CCI must be installed.
C. Business Continuity Manager must be installed.
D. Hitachi Device Manager must be installed prior to the installation of Replication Manager
Software.
Page 31 of 42
Answer: B, D
Question: 154
What are two advantages of the switched-loop back-end design in the USP V/VM? (Choose
Two)
A. Access to individual HDDs is faster.

B. A faulty drive can be isolated from the fiber loop.
C. A malfunctioning drive will not affect read/write operations upstream and downstream on the
loop.
D. Spare out time for failed disks is reduced.
Answer: B, C
Question: 155
Which type of protocol is used by the Back-end Directors (BEDs)?
A. iSCSI
B. SAS
C. Infiniband
D. Fiber Channel
Answer: D
Question: 156
You have an I/O bottleneck somewhere between servers and storage. Which unique benefit does
Hitachi Tuning Manager (HTnM) provide to help solve the problem?
A. Automatically generates reports.

B. Automatically isolates SAN I/O from total I/O.
C. Ability to differentiate internal storage I/O information from the total I/O.
D. Ability to provision free memory from the array to help eliminate the problem.
Answer: C
Question: 157
A customer is using wide striping for maximum performance by concatenating four RAID 5
(7D+1P) groups across all back-end directors in a fully equipped USP V. How many back-end
loops will be used to access data on this set of RAID Groups?
A. 16
B. 32
C. 48
D. 64
Answer: D
Question: 158
What are two results when license keys expire? (Choose two.)
A. No new configuration settings may be performed.

B. Configuration changes are permitted for a period of 24 hours after expiry.
C. Configuration settings that were made before the temporary license key expired remain in
effect and cannot be deleted.
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D. Configuration settings that were made before the temporary license key expired will revert
back to their original settings.
Answer: A, C
Question: 159
Which two types of connection can HiTrack use to report SIM errors to the Hitachi Data Systems
Global Support Center? (Choose two.)
A. FTP
B. analog phone line
C. iSCSI
D. SNMP
Answer: A, B
Question: 160
What are three valid USP V RAID disk configurations? (Choose three.)
A. RAID 0/1 2D+2D

B. RAID 0/1 3D+3D
C. RAID 5 7D+1P
D. RAID 5 4D+1P
E. RAID 6 6D+2P
Answer: A, C, E
Question: 161
What are three features of Hitachi Business Continuity Manager (BCM)? (Choose three.)
A. It manages Hitachi True Copy in a mainframe environment.

B. It manages Hitachi Shadow Image in a mainframe environment.
C. It manages Hitachi True Copy Extended in a mainframe environment.
D. It manages Hitachi Universal Replicator in a mainframe environment.
E. It manages Hitachi Copy-on-Write Snapshot in a mainframe environment.
Answer: A, B, D
Question: 162
A company is redesigning its storage management process for their distributed storage
environment. Their goal is to create a flexible storage management infrastructure, which will
manage all of their storage assets. Which two benefits will they receive by using Hitachi Device
A. Supports heterogeneous storage systems.

B. Enables management of Fiber Channel switches.
C. Supports Hitachi USP V/VM, AMS/WMS, USP/NSC55 systems.
D. Enables distributed/centralized management of distributed storage resources.
Answer: C, D
Question: 163
A company is using Hitachi Tiered Storage Manager to manage multiple heterogeneous storage
systems configured as external storage to a USP VM. Which two benefits does Hitachi Tiered
Storage Manager provide? (Choose two.)
Page 33 of 42
A. Automatically populates storage tiers using Hitachi Device Manager profiles.

B. Provides storage resources as logical pools that hide the underlying complexity.
C. Interfaces with Hitachi Tuning Manager to create storage tiers based on performance metrics.
D. Interfaces with Hitachi Storage Services Manager to create storage tiers based on CIM
profiles.
Answer: B, C
Question: 164
A customer is evaluating Hitachi Dynamic Provisioning (HDP), however the idea of thin A
company is using Hitachi Tiered Storage Manager to manage multiple heterogeneous storage
systems configured as external storage to a USP VM. Which two benefits does Hitachi Tiered
Storage Manager provide? (Choose two.)
A. Automatically LUN creation without formatting time

C. enhanced data protection using more raid groups
D. improved replication since only data is copied
E. automatic migration between FC and SATA pools
Answer: A, B, D
Question: 165
Which three Virtual Partition Manager activities can be performed online? (Choose three.)
A. move cache memory between CLPRs

B. move target fiber ports between SLPRs
C. move external fiber ports between SLPRs
D. move RAID Groups between Cache Logical Partitions (CLPRs)
E. move FICON ports between Storage Logical Partitions (SLPRs)
Answer: A, B, D
Question: 166
Which two storage management tasks does Hitachi Device Manager GUI support on a USP V?
(Choose two.)
A. creating LUSEs
B. creating parity groups
C. scripting storage replication tasks
D. creating Shadow Image pairs
Answer: A, D
Question: 167
Which two Hitachi replication software products enable you to create an immediate point-in-time
copy of your data? (Choose two.)
A. True Copy
B. Shadow Image
C. Copy-on-Write Snapshot
D. Hitachi Universal Replicator
Answer: B, C
Page 34 of 42
Question: 168
Which RAID level would provide optimal performance for a sequential write operation?
A. RAID-1 (2D+2D)
B. RAID-1 (4D+4D)
C. RAID-5 (7D+1P)
D. RAID-6 (6D+2P)
Answer: C
Question: 169
Which two formats are used by the Performance Reporter's export functionality? (Choose two.)
A. XML
B. HTML
C. Adobe PDF
D. Comma Separated Values (CSV)
Answer: B, D
Question: 170
A company has been experiencing application downtime due to mismanagement of storage
resources. They need to implement a storage management program that adequately reports on
the infrastructure. Which two benefits will they receive by using Hitachi Device Manager?
(Choose two.)
A. Provides reports on switch utilization.

B. Provides reports on storage system utilization.
C. Provides reports on storage performance metrics.
D. Provides reports that integrate host and storage system information.
Answer: B, D
Question: 171
You are configuring the Fiber Channel ports for a True Copy solution. Which two actions should
be performed? (Choose two.)
A. Set the MCU ports as Initiators.

B. Set the MCU ports as MCU-Targets.
C. Set the RCU ports as RCU-Targets.
D. Set the RCU ports as Initiators.
Answer: A, C
Question: 172
What are two features in Hitachi Dynamic Link Manager (HDLM)? (Choose two.)
A. HDLM can be used to monitor the performance within a SAN.

B. HDLM can be used to setup a high availability SAN environment.
C. HDLM can be used to resolve intermittent path errors.
D. A HDLM server can be used to manage and monitor multiple HDLM.
Answer: B, C
Page 35 of 42
Question: 173
Which two LUN Manager statements are correct? (Choose two.)
A. LUN Manager is used for creating concatenated RAID Groups.

B. LUN Manager is used for defining LU paths in a mainframe environment.
C. LUN Manager is used to set port types on Hitachi Enterprise storage arrays.
D. LUN Manager is used for defining LU paths in an Open Systems environment.
Answer: C, D
Question: 174
Storage Navigator enables you to perform which three operations? (Choose three.)
A. View storage system and LDEV information on the Port Status window.
B. Remotely operate program product options and functions to the storage system.
C. View the mounted condition of the ports on the Information window.
D. Register user accounts and specify the operation authority to each account.
E. View the error history of the storage system on the Status window.
Answer: B, D, E.
Question: 175
A company is replicating its production database between two arrays located 500 km apart by
using Hitachi Universal Replicator (HUR). Which three results can be achieved by using HUR?
(Choose three.)
A. Host I/O can commit before data is committed to the secondary host.
B. HUR can be easily integrated with TrueCopy Asynchronous.
C. During the normal HUR operations, production volumes can stay online.
D. During the normal HUR operations, production volumes continue to process read and write
I/O.
E. Data will be written immediately on both local and remote sites.
Answer: A, C, D
Question: 176
Which two statements regarding ProtecTIER VT are true? (Choose two.)
A. It is a virtual tape library solution.

B. It is a software solution that runs on a Linux server.
C. It is a software solution that runs on a Windows 2003 server.
D. It uses iSCSI attached storage systems as the backup medium.
Answer: A, B
Question: 177
A customer needs to satisfy regulatory requirements for retention of email for a seven year
period. In addition, they need to archive blueprints and other documents for a period of 40 years.
Which Hitachi Data Systems product will address their needs?
A. Hitachi Content Archival Platform (HCAP)

B. Hitachi Data Protection Manager (HDPM)
C. Hitachi Storage Services Manager (HSSM)
D. Hitachi Symmetrical Archiving Platform (HSAP)
Page 36 of 42
Answer: A
Question: 178
With which product can Hitachi Capacity Reporter integrate?
A. Hitachi Backup Services Manager (HBSM)

B. Hitachi Storage Services Manager (HSSM)
C. Hitachi Device Manager (HDTV)
D. Hitachi Tiered Storage Manager (HTsM)
Answer: A
Question: 179
A customer wishes to solve challenges such as shrinking backup windows, increasing tape costs,
recovering critical data, and meeting regulatory compliance requirements. Which Hitachi product
would fulfill their needs?
A. Hitachi Content Archiving Platform (HCAP)

B. Hitachi Data Protection Suite (HDPS)
C. Hitachi High Performance NAS (HNAS)
D. Hitachi Replication Manager (HRpM)
Answer: B
Question: 180
What are two benefits of using Hitachi Global Link Manager (HGLM) to manage large Hitachi
Dynamic Link Manager (HDLM) environments? (Choose two.)
A. Allows distribution of HDLM to all hosts.

B. Manages many server multipathing connections from a single GUI.
C. Provides fault tolerance and load balancing.
D. Keeps customers informed on the status of all their multipathed links.
Answer: B, D
Question: 181
A customer is trying to create a Shadow Image pair but it fails. The USP V responds with the
secondary volume being in the wrong state. What are three reasons for this happening? (Choose
three.)
A. S-Vol is an external volume.

B. S-Vol is a Journal volume.
C. S-Vol is a CMD device.
D. S-Vol is a LUSE volume.
E. S-Vol is a NAS volume.
Answer: B, C, E
Question: 182
What are three specific components that comprise the USP V's Universal Star Network? (Choose
three.)
A. Cache Memory
B. CSWs
C. FEDs
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D. BEDs
E. Shared Memory
Answer: A, B, E
Question: 183
One of your customers used Universal Volume Manager (UVM) software to virtualize their multi-
vendor heterogeneous storage systems by attaching them to a USP V as external storage. Which
two UVM tasks were performed during the virtualization process? (Choose two.)
A. UVM Discovery of the External storage systems were performed.

B. External volumes on the external storage were mapped as Open-9
C. Initiator ports were set on the USP V to connect to the external storage systems.
D. External ports were set on the USP V to connect to the external storage systems.
Answer: A, D
Question: 184
On a USP V, how many fiber loops are connected to each HDD?
A. 1
B. 2
C. 4
D. 8
Answer: B
Question: 185
What is the benefit of using the RAID 6 disk configuration in the USP V product line?
A. Extra spindles enable faster read and write to the HDD.

B. Extra spindles give greater I/O throughput in the cache.
C. The second parity disk maintains redundancy during disk sparing.
D. The second parity disk allows double data striping.
Answer: C
Question: 186
An application running on a host having two paths to a USP V storage system is generating
random I/O. How should Hitachi Dynamic Link Manager (HDLM) be configured on that host?
A. Set random detection mode.

B. Set extended round-robin algorithm.
C. Disable load balancing.
D. Set round-robin algorithm.
Answer: D
Question: 187
Hitachi Tuning Manager supports which storage platforms?
A. all current HDS storage

B. all current open storage platforms
C. all current HDS modular storage platforms only
D. all current HDS enterprise storage platforms only
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Answer: A
Question: 188
What are two primary functions of the Hitachi Virtual Partition Manager software? (Choose two.)
A. Storage Logical Partition

B. Cache Logical Partition
C. Port Logical Partition
D. Software Logical Partition
Answer: A, B
Question: 189
Customers are increasingly finding new ways for information technology departments provide
value to business. How does Services Oriented Storage Solutions (SOSS) help our customers
accomplish this?
A. by matching the business value of data to the appropriate storage tier

B. by increasing customer profitability by managing operational expenses
C. by establishing Industry Standard Best Practices into everyday operations
D. by providing a business-centric approach for aligning IT storage resources with business
requirements
Answer: D
Question: 190
What is the minimum number of disks supported on a USP VM?
A. 0
B. 4
C. 8
D. 16
Answer: A
Question: 191
A storage administrator wants to use one of the features of HDS storage virtualization to permit
the attachment of Windows and AIX hosts to the same Channel Adaptor (CHA) port. What
information will be required to implement this feature? (Choose three.)
A. Host Mode
B. array port WWN
C. link topology types
D. Host Group number
E. HBA WWN
Answer: A, D, E
Question: 192
Which two statements about license keys are correct? (Choose two.)
A. An emergency license key is for trial use.

B. There are three types of license keys: a permanent key, an emergency key, and a temporary
key.
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C. A permanent license key is issued when the software license is purchased. It is used to enable
the product indefinitely.
D. A temporary license key is used in situations where the emergency key is set to expire and the
user cannot get the permanent key in time.
Answer: B, C
Question: 193
Which three statements are true regarding Hitachi Universal Replicator Journal volumes?
(Choose three.)
A. Journal volumes are only required on the primary array.

B. Journal volumes must be Open-V.
C. Journal volumes must be mapped to the host performing the replication.
D. Upon initial copy, the journal volumes contain only metadata.
E. Journal volumes can be dynamically concatenated to create larger journal volumes.
Answer: B, D, E
Question: 194
How many Copy-on-Write Snapshot images can be made from a P-Vol?
A. 3
B. 9
C. 32
D. 64
Answer: D
Question: 195
When using Shadow Image, a P-Vol may be replicated to how many S-Voles?
A. 3
B. 6
C. 8
D. 9
Answer: D
Question: 196
Which two storage metrics can be found with Hitachi Storage Capacity Reporter? (Choose two.)
A. storage system capacity and utilization

B. host capacity and utilization
C. port capacity and utilization
D. cache capacity and utilization
Answer: A, B
Question: 197
A customer has a USP VM with 4GB cache memory, 3GB shared memory and six 300GB HDD
RAID Groups with only Resource Manager Software activated. Which additional item is needed to
use Virtual Partition Manager?
A. additional SVP
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B. additional license key

C. additional cache memory
D. additional shared memory
Answer: C
Question: 198
What are two core functionalities of the Hitachi Tuning Manager? (Choose two.)
A. Display configuration and capacity data.

B. Perform resource analysis.
C. Perform hardware management.
D. Perform storage system tuning.
Answer: A, B
Question: 199
A company is implementing a new storage management solution to simplify its management
process and to lower costs, improve reliability, and increase security. They have four data centers
located in different countries. Because of regulatory concerns local administrators cannot access
systems in other countries. Which two benefits will they receive by using Hitachi Device
A. Provides secure global and local management domains.

B. Integrates switch and storage system management domains.
C. Supports regulatory compliance using Device Manager Profiles.
D. Provides logical groups to align storage management by business function.
Answer: A, D
Question: 200
You wish to virtualize three external devices on a USP V using Universal Volume Manager.
Which default parameter would you change to avoid high cache write I/Os?
A. Path Mode
B. Cache Mode
C. Priority Mode
D. I/O Suppression Mode
Answer: B
Question: 201
Which three is part of the Basic Operating System (BOS/BOS V) software suite for the USP V?
(Choose three.)
A. LUN Manager
B. Tuning Manager
C. Virtual LVI/LUN
D. Performance Monitor
E. RAID Group Expansion
Answer: A, C, D
Question: 202
Page 41 of 42
What is specific to Hitachi Storage Capacity Reporter regarding the creation of host capacity and
utilization reports?
A. An agent is required on the host.

B. Agents are not required on any host.
C. Only Windows hosts require an agent.
D. Only Linux/Unix hosts require an agent.
Answer: B
Question: 203
A customer plans to use Replication Manager to manage their replication pairs. What are two
preparation requirements for using Replication Manager? (Choose two.)
A. Device Manager Software must be installed prior to the installation of Replication Manager.
B. Replication Manager Agent software must be installed.
C. Device Manager Agent software must be installed.
D. Dynamic Link Manager must be configured on the Replication Manager.
Answer: A, C
End of document
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Exam Name: Hitachi Data Systems Storage Foundations Enterprise Exam

Exam Type: Hitachi Data Systems Exam Code: HH0-110

A. Mailboxes are never filled up.

A. Message Archive for E-mail

A. S-Vol remains consistent.

A. through the GUI as per normal configuration

A. move FICON ports between SLPRs

A. Create up to 128 SnapShots

A. Use TrueCopy Asynchronous.

A. forecasting future growth

A. eliminate need for backups

A. all current HDS storage

A. moves data to tape

A. virtual front-end directors

A. internal volumes of any type and size

A. The local array sends data to the remote array.

B. The remote array reads data from the external appliance.

A. the ability to partition the subsystem

A. after the P-Vol and S-Vol swap CU:LDEV numbers

A. HDS states 50% is a hot spot.

A. total raw capacity of internal storage

A. Thunder 9500V HDDs

A. Hitachi Universal Replicator

A. Hitachi TagmaStore USP55

A. scripted resource assignments

A. Should be above 15%.

A. NAS Sync Image

A. User data parity is maintained.

A. Other Partners Web sites

A. Web based GUI browser

A. Write I/O is RAID 5 protected.

A. Hitachi Universal Replicator requires less bandwidth.

A. Hitachi LUN Guard

A. send data over in the order it was written

A. Thunder 9500V HDDs

A. HDLM is a host based software program.

A. Dual Power Option

A. ShadowImage is not supported with LUSE.

A. Hitachi Media Archive

A. change to FICON, no ESCON support

A. write I/O is RAID 5 protected

A. Hitachi Device Manager

A. Path Online Check

A. Ensure database consistency.

A. Hitachi TagmaStore USP and Hitachi 9500V

A. HiCommand Tuning Manager GUI

A. Put all of the LUs in a Device Group.

A. activate the HOPRCM instances

A. ISDN phone line connection

A company is implementing Hitachi Universal Replicator in a remote bi-directional configuration.

A. storage metrics only

A. disk logical partitioning

A .4TB file system

A. Contains a LAN hub for SVP/MP communication.

A. Hitachi LUN Manager

A. Up to a maximum of 36 logical devices can be concatenated.

A. A LUSE volume can contain up to 48 LDEVs.

A. Create HORCM configuration files.