The Realest Study Materials HQT-4160 Dumps Updated Jun 13, 2026
LATEST HQT-4160 Exam Practice Material
Hitachi HQT-4160 certification exam is designed for IT professionals who have experience in installing and configuring enterprise-class storage systems. HQT-4160 exam is ideal for system administrators, storage administrators, and IT professionals who are responsible for maintaining and managing storage infrastructure. Hitachi Vantara Qualified Professional - VSP 5000 Series Installation certification exam is also suitable for professionals who are interested in advancing their careers in the field of storage technology.
NEW QUESTION # 32
When installing a VSP 5000, it's essential to properly plan the __________ to avoid future connectivity issues.
- A. cable management
- B. cooling paths
- C. power distribution
- D. network configuration
Answer: D
Explanation:
During installation of the Hitachi VSP 5000 enterprise storage system, network configuration planning is essential to ensure proper communication between the storage array and other components in the IT infrastructure.
Key elements of network configuration include:
Assigning IP addresses for management interfaces
Configuring VLANs and subnets
Planning SAN connectivity (Fibre Channel / Ethernet)
Setting up redundant network paths
Ensuring compatibility with existing switches and hosts
Proper planning prevents common connectivity problems such as:
host access failures
misrouted traffic
management interface inaccessibility.
NEW QUESTION # 33
Which statement is correct regarding the Interconnect Switches (ISWs) on VSP 5000 systems?
- A. ISWs are switches that route data between nodes using Hitachi Interconnect Edge and X-Path cables, and they are located on the Hitachi Service and Network Boxes (HSNBXs).
- B. ISWs are switches that provide redundancy for data path and they are only used when the number of CBX pairs is higher than two.
- C. ISWs are switches that route data between nodes and they are located on each controller of the node.
- D. ISWs are standalone, optional switches than can be used for both network and data path.
Answer: D
Explanation:
The Interconnect Switches on a VSP 5000 are delivered as standalone 1 U switch chassis that house both the PCIe "interconnect" modules (for routing data between controller nodes) and an Ethernet switch (for management/network traffic), so they serve both network and data-path roles.
NEW QUESTION # 34
Which document is essential to review before starting the pre-installation process for a VSP 5000 storage system?
- A. The latest software compatibility list
- B. The annual maintenance contract
- C. The customer service plan
- D. The installation site requirements
Answer: D
Explanation:
Before beginning the pre-installation process for a Hitachi VSP 5000, it is crucial to review the installation site requirements. This ensures that the physical environment is suitable for the system and meets operational standards. Key factors include:
Rack space and floor loading for the storage system
Power requirements (voltage, redundancy, and distribution)
Cooling and airflow specifications
Network connectivity requirements
Environmental considerations such as humidity, temperature, and dust control Reviewing this document helps avoid delays, prevent equipment damage, and ensures a smooth installation.
NEW QUESTION # 35
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 a USB drive to the SVP and use Copy Config Files.
- B. Connect the maintenance laptop to the SVP port and use Copy Config Files.
- C. Use Copy Config Files under the Maintenance Utility.
- D. Use Copy Config Files under the Initial Setting menu of the SVP GUI.
Answer: D
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 # 36
What is the maximum raw storage capacity of the VSP 5800 model?
- A. 12 PB
- B. 8 PB
- C. 16 PB
- D. 4 PB
Answer: A
Explanation:
The Hitachi VSP 5800 is part of the enterprise storage portfolio from Hitachi Vantara. It is designed for high-performance, large-scale enterprise storage environments such as mission- critical databases and large virtualization platforms.
The system supports a maximum raw storage capacity of approximately 12 petabytes (PB) in its configuration, allowing organizations to store extremely large datasets while maintaining high performance and reliability.
NEW QUESTION # 37
Which three statements are correct regarding the cache configuration of VSP 5000 systems with two controller boxes (CBX)? (Choose three.)
- A. Each controller pair (CTL1-CTL1, CTL2-CTL2) must have the same cache capacity.
- B. CMG0 must be used as default and CMG1 is optional.
- C. The cache only support 128 GB DIMMs.
- D. All the DIMMs must be of the same type.
- E. CMG0 or CMG1 can be used as default cache.
Answer: A,B,D
Explanation:
All the DIMMs must be of the same type.
Cache DIMMs are installed in groups (CMGs) of four, and all DIMMs within each group must be identical in capacity and speed to ensure correct interleave and performance.
CMG0 must be used as default and CMG1 is optional.
On each controller, you populate the CMG0 slots first - this becomes the active (default) cache and only after CMG0 is filled can you populate CMG1 for additional capacity.
Each controller pair (CTL1-CTL1, CTL2-CTL2) must have the same cache capacity.
Controllers operate in mirrored pairs and require symmetric cache configurations so that each side of the pair holds identical cache capacity for failover and data integrity.
NEW QUESTION # 38
How is the internal SVP IP address set up on a VSP 5000 system?
- A. It is generated by the SSVP.
- B. It must be set up by the customer's network administrator.
- C. Using the "Set IP Address" on the SVP GUI.
- D. The Hitachi Distribution Centers pre-configure the same IP address on all new machines.
Answer: A
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 # 39
Which tool do you use to configure SNMP on a VSP 5000 storage system?
- A. Maintenance Utility Sub Panel
- B. SVP application
- C. Webconsole
- D. Maintenance Utility
Answer: B
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 # 40
Which two manuals should be used when troubleshooting on a VSP 5000 system? (Choose two.)
- A. Troubleshooting manual
- B. Installation manual
- C. Maintenance manual
- D. Service Guide
Answer: A,C
Explanation:
Troubleshooting manual
This manual provides detailed procedures and steps for diagnosing and resolving issues on the VSP 5000 system.
Maintenance manual
The Maintenance manual contains instructions and information needed for maintenance activities, including troubleshooting steps and part replacement guidance.
NEW QUESTION # 41
A customer wants to upgrade a diskless VSP 5100 to a VSP 5500. Which three types of components will be added during the upgrade? (Choose three.)
- A. Hitachi Service and Network Box (HSNBX)
- B. Interconnect Switches (ISWs)
- C. Controllers (CTLs)
- D. Channel Boards (CHBs)
- E. Hitachi Interconnect Edges (HIEs)
Answer: B,C,D
Explanation:
Controllers (CTLs)
Upgrading from a two-controller (2N) VSP 5100 to a four-controller (4N) VSP 5500 requires adding two additional controller blades, doubling the total from two to four to deliver the higher I/O and cache capacity of the 5500.
Interconnect Switches (ISWs)
The VSP 5500 introduces external PCIe "node interconnect switches" - 1 U switch chassis that provide the high-speed fabric and management links between controller pairs. These ISW modules must be added to interconnect the expanded controller set in a 4-node configuration.
Channel Boards (CHBs)
Each new controller requires its own set of front-end channel boards for host connectivity. When you add two controllers, you also add their associated CHBs (FC, iSCSI, FICON, etc.) to furnish the additional host ports on the VSP 5500.
NEW QUESTION # 42
You need to add another SBX with 4 drive boxes (DBS2) and 16 drives to a VSP 5100. What is the correct procedure?
- A. Insert the drives in the DBs. Mount the DBs in the rack and attach the cables. Install the drives with the Maintenance Utility.
- B. Mount the empty DBs in the rack. Insert the drives in the DBs and install them with the Maintenance Utility.
- C. Insert the drives in the DBs. Mount the DBs in the rack and install them with the Maintenance Utility.
- D. Mount the empty DBs in the rack and attach the cables. Install the DBs with the Maintenance Utility. Insert the drives in the DBs and install them with the Maintenance Utility.
Answer: B
Explanation:
The correct procedure is to first mount the empty drive boxes (DBs) in the rack, then insert the drives into the DBs, and finally use the Maintenance Utility to install and configure the new hardware. This ensures proper detection and initialization by the system.
NEW QUESTION # 43
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 Master Alarm LED at the top right of the front door is lit.
- D. The Remote Ops SVP Agent called home and a support case was generated.
Answer: A,C
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 # 44
Which tool is used for part replacement in a VSP 5000 system?
- A. Hi-Track
- B. Maintenance Utility
- C. Storage Navigator
- D. Web Console
Answer: B
Explanation:
The Maintenance Utility is the designated tool for performing part replacement operations in a VSP 5000 system. It provides the necessary procedures to safely block, replace, and unblock hardware components.
NEW QUESTION # 45
Which management tool is used to create a Parity Group in a VSP 5000 system?
- A. Hitachi Command suite
- B. Web Console
- C. Maintenance Utility
- D. Storage Navigator 2
Answer: D
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 # 46
During the parts-replacement process on a VSP 5000 storage system, what is the recommended action before removing any component?
- A. Documenting the serial number of the component
- B. Ensuring the system is in maintenance mode
- C. Notifying all connected users about the impending downtime
- D. Isolating the power supply to the specific component
Answer: B
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 # 47
A disk drive is in failed state in a VSP 5600 system and you want to replace it. Which two actions should you perform as part of the replacement procedure? (Choose two.)
- A. Block the drive with the Maintenance Utility.
- B. Activate Dynamic Sparing.
- C. Initiate the Correction Copy process.
- D. Replace the drive.
Answer: A,D
Explanation:
Replace the drive.
Physically replacing the failed drive is a required step in the drive replacement procedure.
Block the drive with the Maintenance Utility.
Before removal, the failed drive should be logically blocked using the Maintenance Utility to safely isolate it from the system and prevent I/O errors during replacement.
NEW QUESTION # 48
The process of 'sparing' in VSP 5000 storage systems is designed to:
- A. Increase the processing power of the storage controllers
- B. Serve as a backup for the storage management software
- C. Provide additional storage for user data
- D. Automatically replace failing drives to prevent data loss
Answer: D
Explanation:
In the Hitachi VSP 5000 enterprise storage platform, sparing refers to reserving spare disk drives that automatically take over when an active drive fails or becomes faulty.
How it works:
The storage system keeps one or more hot spare drives available.
When a disk in a RAID group fails, the system automatically assigns the spare drive.
Data is rebuilt onto the spare drive using RAID redundancy.
The RAID group returns to a protected state, minimizing risk of data loss.
NEW QUESTION # 49
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 Administrator manual to provide the customer with a list of suitable IP addresses for their public network.
- C. Ensure that you have the 3 CE jumpers required to configure the system.
- D. Use the Maintenance manual to check any power and environmental requirements.
Answer: A,D
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 # 50
You are installing a new VSP 5500 storage system. Which tool is used to install the initial license keys?
- A. SVP application
- B. Webconsole
- C. Storage Navigator
- D. Maintenance Utility
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 # 51
Which two components are different between VSP 5500 and VSP 5600 systems? (Choose two.)
- A. Interconnect Switch (ISW)
- B. DKC Power Supply (DKCPS)
- C. Controller Board
- D. Hitachi Interconnect Edge (HIE)
Answer: B,C
Explanation:
Controller Board
The VSP 5600 controllers use upgraded blades featuring dual 10-core Cascade Lake CPUs and two Compression Accelerator Modules per controller, hardware not present on the VSP 5500 controllers, delivering significantly higher processing and ADR offload capabilities.
DKC Power Supply (DKCPS)
A non-disruptive Data-in-Place upgrade from VSP 5500 to VSP 5600 requires swapping each VSP 5500's DKCPS units for the VSP 5600-specified power supplies, as the newer models use a different PSU design.
NEW QUESTION # 52
VSP 5000 systems use which of the following technologies for connectivity? (Choose two)
- A. SATA
- B. IDE
- C. NVMe-oF
- D. Fibre Channel
Answer: C,D
Explanation:
The Hitachi VSP 5000 storage system supports high-performance connectivity technologies to connect hosts and storage networks:
Fibre Channel (A)
A widely used SAN protocol for high-speed, low-latency storage connectivity.
Provides reliable and scalable connections between servers and storage arrays.
NVMe over Fabrics (NVMe-oF) (C)
Enables ultra-low latency access to NVMe storage across a network fabric.
Increasingly used for high-performance workloads requiring fast data access.
NEW QUESTION # 53
Which component in the VSP 5000 series is responsible for managing front-end connectivity?
- A. Cache Memory
- B. Channel Board (CHB)
- C. Data Accelerator
- D. Disk Adapter (DKA)
Answer: B
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 # 54
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 LAN Reset Button on CBX 0.
- B. Turn on the main breakers at the PDUs.
- C. Check that the Power LED on all the CBXs are on.
- D. Turn on the PS ON/PS OFF switch on the HSNPANEL0.
- E. Press the Power Button on each CBX.
Answer: B,D,E
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 # 55
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