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Hitachi VSP 5000 Series is an enterprise-class storage solution designed to provide high levels of performance, reliability, and scalability. The series includes a range of models that can be customized to meet the specific needs of an organization. The VSP 5000 Series is designed to support the most demanding workloads and applications, making it an ideal choice for organizations that need to store and manage large amounts of data.
Achieving the Hitachi HQT-4160 certification demonstrates a professional's knowledge and skills in installing and configuring Hitachi Vantara's VSP 5000 Series storage solutions. It is a valuable credential for IT professionals who want to advance their careers in storage management and work with large-scale enterprise storage systems.
NEW QUESTION # 33
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. Activate Dynamic Sparing.
- B. Replace the drive.
- C. Block the drive with the Maintenance Utility.
- D. Initiate the Correction Copy process.
Answer: B,C
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 # 34
What is a critical step in the pre-installation checklist for ensuring the physical security of the VSP
5000 system?
- A. Configuring firewall settings
- B. Securing the racks to the floor
- C. Installing surveillance cameras in the data center
- D. Setting BIOS passwords
Answer: B
Explanation:
The Hitachi VSP 5000 is a large enterprise storage system typically installed in data center racks.
A key pre-installation physical security and safety requirement is ensuring that racks are properly anchored or secured to the floor.
This step is critical because:
The storage system is heavy and tall, creating a tip-over risk.
Anchored racks improve stability during maintenance (when components are extended).
It protects equipment from accidental movement or vibration.
Many data center safety standards require rack anchoring before installation.
NEW QUESTION # 35
How many Channel Boards (CHBs) can be installed in a VSP 5600 with two CBX?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
Explanation:
In a VSP 5600 system configured with two Controller Boxes (CBXs), you can install up to 16 Channel Boards (CHBs) in total. Each CBX can accommodate up to 8 CHBs, resulting in a combined maximum of 16 CHBs for the system. This configuration allows for scalable host connectivity options, supporting various protocols such as Fibre Channel, iSCSI, and FICON.
NEW QUESTION # 36
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 Interconnect Edges (HIEs)
- B. Channel Boards (CHBs)
- C. Interconnect Switches (ISWs)
- D. Hitachi Service and Network Box (HSNBX)
- E. Controllers (CTLs)
Answer: B,C,E
NEW QUESTION # 37
You are installing a VSP 5500h with 3 pairs of CBXs. What is the total number of X-PATH cables that will be attached to the ISW ports?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
Explanation:
A VSP 5500h system with 3 pairs of Controller Boxes (CBXs) requires a total of 48 X-PATH cables attached to the Interconnect Switch (ISW) ports. Each CBX pair contributes 16 X-PATH cables (8 per CBX), and with 3 pairs, the total is 3 × 16 = 48.
NEW QUESTION # 38
Which three ISO files are part of the Microcode Kit for the VSP 5000 series? (Choose three.)
- A. Open Source Software (OSS)
- B. Microcode (R9)
- C. Custom Tools (CT)
- D. Maintenance PC (MPC)
- E. Documents and Programs (DP)
Answer: A,B,E
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 # 39
Which two statements are correct regarding the "New Installation" procedure on a VSP 5000 system? (Choose two.)
- A. Customer Engineers (CEs) should always perform the "New Installation" procedure when a new unit arrives at customer site.
- B. A customer can make a request to Hitachi Vantara Technical Support for a "New Installation" procedure, if they want to reinitialize a system entirely so all former data will be erased.
- C. Hitachi Vantara recommends not to perform the "New Installation" procedure on second-hand systems.
- D. You can perform the "New Installation" procedure if a newly installed system does not power on and the Hitachi Vantara Technical Support instructs you to do so.
Answer: B,C
Explanation:
Hitachi Vantara recommends not to perform the "New Installation" procedure on second-hand systems.
Performing the "New Installation" procedure on used or second-hand systems is not recommended due to potential configuration, licensing, and warranty concerns.
A customer can make a request to Hitachi Vantara Technical Support for a "New Installation" procedure, if they want to reinitialize a system entirely so all former data will be erased.
Customers may request Technical Support to perform a "New Installation" to fully reinitialize the system, which erases all existing data and restores factory settings.
NEW QUESTION # 40
Which two statements are true about the spare drive in a VSP 5000 system? (Choose two.)
- A. If one of the slot 11 of the SBX is used as spare, the 3 remaining slots 11 could only be used as spare.
- B. Only slot 11 and slot 23 of DBS2 can be used as spare.
- C. The VSP 5000 system will allocate a spare slot automatically if "Spare slot allocation" is set to
"Variable" at installation time. - D. The customer can decide which slot is to be used for the spare drive.
Answer: C,D
Explanation:
The customer can decide which slot is to be used for the spare drive.
With "Fixed" spare slot allocation, the customer has the flexibility to select which drive slot will serve as the spare during system configuration.
The VSP 5000 system will allocate a spare slot automatically if "Spare slot allocation" is set to
"Variable" at installation time.
If the "Variable" option is chosen for spare slot allocation, the system automatically selects and assigns spare drive locations.
NEW QUESTION # 41
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. Correction Copy
- B. Copy Back
- C. Sparing Copy
- D. Dynamic Sparing
Answer: A
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 # 42
During the parts-replacement process on a VSP 5000 storage system, what is the recommended action before removing any component?
- A. Ensuring the system is in maintenance mode
- B. Notifying all connected users about the impending downtime
- C. Isolating the power supply to the specific component
- D. Documenting the serial number of the component
Answer: A
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 # 43
What distinguishes the back-end design of VSP 5000 systems from traditional storage systems?
- A. The use of Disk Adapters (DKAs) for enhanced data management
- B. The use of solid-state drives only
- C. The direct connection to cloud storage
- D. The absence of any physical drives
Answer: A
Explanation:
In the Hitachi VSP 5000 storage system:
Disk Adapters (DKAs) are specialized components that manage communication between the storage controllers and physical disks.
DKAs provide:
Efficient I/O routing
Support for multiple disk types (SSD, SAS, etc.)
RAID management and data distribution
High performance and reliability compared to traditional storage systems that rely on simpler disk controllers.
This back-end architecture allows the VSP 5000 to handle large-scale, high-speed enterprise workloads while maintaining data protection and flexibility.
NEW QUESTION # 44
The process of 'sparing' in VSP 5000 storage systems is designed to:
- A. Serve as a backup for the storage management software
- B. Automatically replace failing drives to prevent data loss
- C. Provide additional storage for user data
- D. Increase the processing power of the storage controllers
Answer: B
NEW QUESTION # 45
What are the key benefits of correctly performing a "New Installation" procedure for VSP 5000 storage systems? (Choose Three)
- A. Optimal system performance
- B. Reduced risk of installation-related issues
- C. Extended hardware lifespan
- D. Enhanced system security
- E. Increased storage capacity
Answer: A,B,D
Explanation:
Performing a proper new installation procedure for the Hitachi VSP 5000 ensures that the system is set up correctly and ready for reliable operation. Key benefits include:
Optimal system performance (B)
Correct configuration of storage controllers, network connections, and RAID groups ensures efficient I/O handling and system throughput.
Enhanced system security (C)
Properly configuring access controls, user permissions, and network settings helps protect data and prevent unauthorized access.
Reduced risk of installation-related issues (D)
Following the recommended steps minimizes errors such as connectivity problems, misconfigured storage, or hardware misalignment, which could lead to downtime.
NEW QUESTION # 46
What is the first step in troubleshooting incidents on VSP 5000 storage systems?
- A. Rebooting the system
- B. Contacting customer support
- C. Checking the log files
- D. Upgrading the firmware
Answer: C
Explanation:
In the Hitachi VSP 5000 storage system, log files are the first source of information when troubleshooting any incident.
Reasons to start with log files:
Identify error messages related to hardware, connectivity, or software issues.
Determine the exact time and nature of failures.
Assist in diagnosing problems without disrupting operations.
Provide detailed information for support escalation if needed.
NEW QUESTION # 47
You need to create Parity Groups on a VSP 5100. Which three actions must you perform?
(Choose three.)
- A. Use Storage Navigator to create the Parity Groups.
- B. Mount the drives in the appropriate slots of the Disk Unit (DKU).
- C. Use the Maintenance Utility to choose the drive allocation method (Manual or Automatic).
- D. Use the Web Console to select the appropriate drive type.
- E. Use the Maintenance Utility to add the drives that you want to allocate to these Parity Groups.
Answer: A,B,C
Explanation:
Use Storage Navigator to create the Parity Groups.
Parity Groups are created and managed through the Storage Navigator interface.
Use the Maintenance Utility to choose the drive allocation method (Manual or Automatic).
The Maintenance Utility allows you to specify how drives will be allocated to Parity Groups, either manually or automatically.
Mount the drives in the appropriate slots of the Disk Unit (DKU).
Drives must be physically installed in the correct DKU slots before they can be assigned to Parity Groups.
NEW QUESTION # 48
Which two part replacements in a VSP 5000 system require blocking the controller? (Choose two.)
- A. Cache Flash Module (CFM)
- B. Controller PCB
- C. Cache DIMM
- D. Hitachi Interconnect Edge (HIE)
Answer: B,C
Explanation:
Controller PCB
Replacing the Controller PCB requires blocking the controller to ensure system integrity and prevent data loss during the hardware change.
Cache DIMM
Cache DIMMs are part of the controller's critical memory subsystem, so the controller must be blocked before replacing any cache DIMMs to avoid corruption and ensure a safe replacement process.
NEW QUESTION # 49
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Hitachi HQT-4160 certification exam is a comprehensive test that covers all aspects of installing and configuring the Hitachi VSP 5000 Series. HQT-4160 exam is designed to test the knowledge and skills of IT professionals in areas such as hardware installation, software configuration, and troubleshooting. HQT-4160 exam also covers topics such as data protection, disaster recovery, and performance tuning.
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