[Apr 17, 2026] Free Hitachi Vantara Qualified Professional HQT-4160 Official Cert Guide PDF Download
Hitachi HQT-4160 Official Cert Guide PDF
NEW QUESTION # 22
Which component in the VSP 5000 series is responsible for managing front-end connectivity?
- A. Channel Board (CHB)
- B. Disk Adapter (DKA)
- C. Data Accelerator
- D. Cache Memory
Answer: A
Explanation:
In the Hitachi VSP 5000 storage system:
The Channel Board (CHB) is responsible for front-end connectivity, meaning it manages the communication between the storage system and hosts or servers over interfaces like Fibre Channel or iSCSI.
It handles I/O requests, protocol processing, and ensures data flows correctly between external hosts and internal storage components.
NEW QUESTION # 23
To perform configuration changes on VSP 5000 systems without affecting data availability, the changes must be:
- A. Performed manually by a technician
- B. Scheduled during system downtime
- C. Approved by the system administrator
- D. Executed online with appropriate planning
Answer: D
Explanation:
The Hitachi VSP 5000 is designed for high availability and supports online configuration changes.
This allows administrators to:
Modify RAID groups, volumes, or storage pools
Update network or host assignments
Perform maintenance tasks
...without taking the system offline, as long as the changes are carefully planned to avoid disrupting active data paths.
NEW QUESTION # 24
Which management tool is used to create a Parity Group in a VSP 5000 system?
- A. Hitachi Command suite
- B. Maintenance Utility
- C. Storage Navigator 2
- D. Web Console
Answer: C
Explanation:
Storage Navigator 2 is the primary management tool used for configuring and managing storage on VSP 5000 systems, including the creation of Parity Groups.
NEW QUESTION # 25
Which three Channel Board (CHB) protocols are supported on a VSP 5000 system? (Choose three.)
- A. Wide SCSI
- B. iSCSI
- C. FICON
- D. FC
- E. SCSI
Answer: B,C,D
Explanation:
iSCSI
The VSP 5000 supports iSCSI Channel Boards, enabling block storage over IP networks.
FICON
FICON Channel Boards are supported for mainframe connectivity.
FC
Fibre Channel (FC) Channel Boards are supported for high-performance SAN connectivity.
NEW QUESTION # 26
How many IP addresses should you configure to integrate a VSP 5000 series storage system on the customer public network?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
Explanation:
To integrate a VSP 5000 series storage system into the customer public network, you should configure two IP addresses - one for each Service Processor (SVP) to provide redundancy and ensure high availability for management access.
NEW QUESTION # 27
You are installing a VSP 5000 system, it is connected to the power distribution and you now want to power it up. Which three steps should you perform as part of the Power On sequence?
(Choose three.)
- A. Press the Power Button on each CBX.
- B. Turn on the main breakers at the PDUs.
- C. Turn on the PS ON/PS OFF switch on the HSNPANEL0.
- D. Press the LAN Reset Button on CBX 0.
- E. Check that the Power LED on all the CBXs are on.
Answer: A,B,C
Explanation:
Turn on the main breakers at the PDUs.
Power distribution must be enabled first by switching on the main breakers to supply electricity to the entire system.
Turn on the PS ON/PS OFF switch on the HSNPANEL0.
Activating the PS ON/PS OFF switch on the HSN panel supplies power to system components.
Press the Power Button on each CBX.
Each Controller Box (CBX) must be powered on individually by pressing its power button to start the system boot process.
NEW QUESTION # 28
A drive in a VSP 5000 series storage system is blocked. The microcode is now searching for a matching spare drive. What are the three requirements for the spare drive? (Choose three.)
- A. It must have the same rotation speed (RPM).
- B. It must be of the same type (NL-SAS, SSD, FMD etc.).
- C. It must have the same or a larger capacity.
- D. It must be defined in the SVP Spare Drive Mapping table.
- E. It must be located in the same DKU.
Answer: A,B,C
Explanation:
It must have the same or a larger capacity.
The spare drive must be equal to or larger in capacity than the failed drive to ensure data can be fully rebuilt.
It must have the same rotation speed (RPM).
Matching rotation speed is required to maintain consistent performance and RAID group behavior.
It must be of the same type (NL-SAS, SSD, FMD etc.).
The spare drive must be the same drive type as the failed drive to ensure compatibility and maintain system reliability.
NEW QUESTION # 29
A VSP 5500 system is installed with a pair of Controller Boxes (CBXs). How many LAN cables are needed to attach controllers to the switch/HUB located on the Hitachi Service and Network Box-0 (HSNBX-0)?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
Explanation:
Only the "LAN board 1" management ports on each of the two controllers in CBX-0 connect to the switch/hub in HSNBX-0 - one cable per controller - for a total of two LAN cables.
NEW QUESTION # 30
You need to perform a microcode upgrade on a VSP 5500H and you first want to backup the configuration. How do you accomplish this task?
- A. Connect the maintenance laptop to the SVP port and use Copy Config Files.
- B. Use Copy Config Files under the Initial Setting menu of the SVP GUI.
- C. Connect a USB drive to the SVP and use Copy Config Files.
- D. Use Copy Config Files under the Maintenance Utility.
Answer: B
Explanation:
To back up the configuration before a microcode upgrade on a VSP 5500H, you should use the
"Copy Config Files" option available under the Initial Setting menu in the SVP GUI. This ensures a proper backup of system settings and configuration.
NEW QUESTION # 31
How is the internal SVP IP address set up on a VSP 5000 system?
- A. The Hitachi Distribution Centers pre-configure the same IP address on all new machines.
- B. It must be set up by the customer's network administrator.
- C. It is generated by the SSVP.
- D. Using the "Set IP Address" on the SVP GUI.
Answer: C
Explanation:
The internal SVP IP address on a VSP 5000 system is automatically generated by the SSVP (Service Support Processor) during system initialization and is not manually configured.
NEW QUESTION # 32
The creation of Parity Groups is essential for which aspect of VSP 5000 storage systems?
- A. User management
- B. Data protection and performance
- C. Power consumption reduction
- D. Network configuration
Answer: B
Explanation:
In the Hitachi VSP 5000 storage system, Parity Groups are used to implement RAID configurations, which are fundamental for:
Data protection - Parity information allows the system to rebuild data in case of a drive failure, preventing data loss.
Performance optimization - Spreading data across multiple drives with parity improves read/write throughput and I/O efficiency.
Parity Groups are essentially the building blocks of storage pools, and they determine the balance between capacity, redundancy, and performance.
NEW QUESTION # 33
Which three RAID Group configurations are supported on a VSP 5000 system? (Choose three.)
- A. RAID1 (2D+2D)
- B. RAID5 (4D+1P)
- C. RAID6 (6D+2P)
- D. RAID5 (7D+1P)
- E. RAID6 (7D+2P)
Answer: A,B,E
Explanation:
RAID1 (2D+2D)
RAID1 (2D+2D) is a supported RAID1 configuration providing mirroring for high availability.
RAID5 (4D+1P)
RAID5 (4D+1P) is a commonly supported RAID5 layout with four data drives and one parity drive.
RAID6 (7D+2P)
RAID6 (7D+2P) is a supported RAID6 configuration, offering double parity and improved fault tolerance.
NEW QUESTION # 34
In a VSP 5100 a drive in a RAID5 Parity Group has failed and has been blocked by the microcode. As a result, which process gets automatically started?
- A. Copy Back
- B. Dynamic Sparing
- C. Sparing Copy
- D. Correction Copy
Answer: D
Explanation:
When a drive in a RAID5 Parity Group fails and is blocked by the microcode in a VSP 5100, the Correction Copy process is automatically started to rebuild the data onto a spare drive.
NEW QUESTION # 35
You need to upgrade the cache of a VSP 5500 online. How do you accomplish this task?
- A. Use the VSP GUI and click on Change Configuration and follow the instructions on the screen to add the extra cache.
- B. Use the Web Console to block the controllers one at the time, and add the extra cache to the blocked controller.
- C. Use the Maintenance Utility to block the controllers one at the time, and add the extra cache to the blocked controller.
- D. Use Storage Navigator to put the CHB Adapters offline one controller at a time, and add the extra cache to the inactive controller.
Answer: C
Explanation:
To upgrade the cache online, you must use the Maintenance Utility to sequentially block each controller, add the extra cache modules to the blocked controller, and then unblock it, ensuring system availability throughout the process.
NEW QUESTION # 36
When a hot spare drive is activated in a VSP 5000 system, it's important to:
- A. Immediately order a replacement for the hot spare
- B. Perform a full backup of the system
- C. Reconfigure the RAID settings
- D. Power down the system to avoid data loss
Answer: A
Explanation:
In the Hitachi VSP 5000 storage system, a hot spare is a drive reserved to automatically replace a failing drive in a RAID group. When it is activated:
The hot spare takes over the failed drive, and RAID rebuild begins.
At this point, the system no longer has a spare available for future failures.
Therefore, it is critical to order and install a new hot spare as soon as possible to maintain full redundancy and data protection.
NEW QUESTION # 37
You are installing a new VSP 5500 storage system. Which tool is used to install the initial license keys?
- A. Webconsole
- B. Maintenance Utility
- C. Storage Navigator
- D. SVP application
Answer: C
Explanation:
Storage Navigator is the tool used to install the initial license keys on a new VSP 5500 storage system. It provides the necessary interface for license management and activation.
NEW QUESTION # 38
What are the components involved in setting up a VSP 5000 system configuration? (Choose Two)
- A. User interfaces
- B. Parity Groups
- C. Power units
- D. Management software
Answer: B,D
Explanation:
When configuring a Hitachi VSP 5000 storage system, two key components are critical:
Parity Groups (A)
These are RAID-based groups of disks that store data and parity information.
They define how data is distributed and protected across physical drives.
Essential for creating storage pools and volumes for hosts.
Management Software (D)
Provides the interface to configure, monitor, and manage storage resources.
Tasks include:
Creating volumes/LUNs
Assigning storage to hosts
Monitoring health and performance
Managing replication and backups
NEW QUESTION # 39
Which three ISO files are part of the Microcode Kit for the VSP 5000 series? (Choose three.)
- A. Open Source Software (OSS)
- B. Custom Tools (CT)
- C. Microcode (R9)
- D. Documents and Programs (DP)
- E. Maintenance PC (MPC)
Answer: A,C,D
Explanation:
Documents and Programs (DP)
This ISO contains the necessary documentation and utility programs required for microcode installation and maintenance.
Microcode (R9)
This ISO provides the actual microcode (firmware) that is installed onto the VSP 5000 series hardware.
Open Source Software (OSS)
This ISO includes open source software components required by the system or referenced during installation.
NEW QUESTION # 40
What are two ways to identify that a problem occurred on a VSP 5000 system? (Choose two.)
- A. A SIM was generated and could be displayed using the SVP GUI.
- B. An Alert Information Message (AIM) was generated and communicated by SNMP to notify the customer.
- C. The Remote Ops SVP Agent called home and a support case was generated.
- D. The Master Alarm LED at the top right of the front door is lit.
Answer: A,D
Explanation:
The Master Alarm LED at the top right of the front door is lit.
A lit Master Alarm LED is a direct hardware indicator that a problem has occurred on the system.
A SIM was generated and could be displayed using the SVP GUI.
A Service Information Message (SIM) indicates an event or error and can be viewed via the SVP GUI, helping identify and diagnose system issues.
NEW QUESTION # 41
Which tool do you use to configure SNMP on a VSP 5000 storage system?
- A. Maintenance Utility Sub Panel
- B. Webconsole
- C. Maintenance Utility
- D. SVP application
Answer: D
Explanation:
The SVP (Service Processor) application is used to configure SNMP settings on a VSP 5000 storage system. This tool provides access to system management features, including SNMP configuration.
NEW QUESTION # 42
Which two steps should you perform before a VSP 5000 system installation? (Choose two.)
- A. Ensure you have a Windows laptop configured as Maintenance laptop prior to the installation.
- B. Use the Maintenance manual to check any power and environmental requirements.
- C. Use the Administrator manual to provide the customer with a list of suitable IP addresses for their public network.
- D. Ensure that you have the 3 CE jumpers required to configure the system.
Answer: A,B
Explanation:
Use the Maintenance manual to check any power and environmental requirements.
Reviewing the Maintenance manual ensures that the installation site meets all necessary power and environmental specifications for the VSP 5000 system.
Ensure you have a Windows laptop configured as Maintenance laptop prior to the installation.
A properly configured Maintenance laptop is essential for system setup, configuration, and troubleshooting during the installation process.
NEW QUESTION # 43
What is the primary function of management software in VSP 5000 storage systems?
- A. To physically secure the storage system
- B. To increase the storage capacity automatically
- C. To enhance the cooling efficiency of the system
- D. To manage and configure storage resources
Answer: D
Explanation:
Management software for the Hitachi VSP 5000 is used to administer, monitor, and configure the storage environment.
Common management tools include platforms from Hitachi Vantara such as storage management suites that allow administrators to:
Create and manage storage volumes (LUNs)
Configure RAID groups and storage pools
Assign storage to hosts
Monitor system health and performance
Manage replication and data protection
Perform firmware updates and system configuration
These tools provide a centralized interface to control and optimize the storage system.
NEW QUESTION # 44
During the parts-replacement process on a VSP 5000 storage system, what is the recommended action before removing any component?
- A. Isolating the power supply to the specific component
- B. Notifying all connected users about the impending downtime
- C. Documenting the serial number of the component
- D. Ensuring the system is in maintenance mode
Answer: D
Explanation:
Before replacing any component in a Hitachi VSP 5000 storage system, it is critical to put the system or the affected controller/module into maintenance mode.
This ensures:
No active I/O is directed to the component being replaced.
Data integrity is preserved during the removal and replacement process.
The system prevents accidental disruptions to other parts of the storage array.
Automatic failover or rebuild processes do not interfere with the replacement.
NEW QUESTION # 45
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