Free Huawei H13-624_V5.5 Exam Questions

Become Huawei Certified with updated H13-624_V5.5 exam questions and correct answers

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Total 126 Questions | Updated On: Aug 01, 2026

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Question 1

During the use of Huawei flash storage, an engineer wants to calculate the valid write bandwidth of disks. Which of the following formulas can calculate disk valid write bandwidth?

A : Valid read bandwidth of disks = Read bandwidth of a single disk x Number of disks x (Number ofsystem disks / Total number of disks)

B : Valid write bandwidth of disks = Write bandwidth of a single disk x Number of disks

C : Valid write bandwidth of disks = Write bandwidth of a single disk x Number of disks x (Number ofdata disks / Total number of disks)

D : Valid write bandwidth of disks = Bandwidth of a single port x Number of ports

Answer: C

Question 2

In Huawei flash storage. If an engineer wants to remotely power on the storage system, the engineer must make an appropriate networking plan for the controller enclosures of the storage system. Which of the following statements is false about the networking principles of a storage system with multiple controller enclosures?

A : All power cables have been connected properly to the controller enclosures.

B : The maintenance network ports of all the controller enclosures have been connected correctly in accordance with standard networking.

C : All scale-out cables have been connected property to the controller enclosures.

D : The maintenance terminal has been connected to any service network port on any controller enclosure.

Answer: D

Question 3

The scale-out storage system supports cabinet-level security. That is, N data blocks and M parity blocks are stored in different cabinets. If M nodes or M disks are faulty, the system can still read and write data without service interruption or data loss. If M cabinets are faulty, services may be interrupted.

A : TRUE

B : FALSE

Answer: A

Question 4

Huawel OceanStor Pacific series storage supports the volume- or snapshot-based clone feature. Which of the following statements Is false about this feature?

A : Small storage space occupation: A clone generated by the storage system is not a full physical data copy, which does not occupy large storage space.

B : Quick generation: The storage system can generate a clone within several seconds to obtain the consistent copy of the source volume data.

C : Lossless performance: Based on the ROW mechanism, the done write performance is equivalent to the source volume write performance.

D : Cascading: Clones can be created based on clone volumes or snapshots of clone volumes in the storage system. A maximum of 64 cascading levels are supported.

Answer: C

Question 5

When delivering a Huawei OceanStor Pacific storage project, a Huawei engineer vigorously promoted the SmartEncryption feature of scale-out storage to customers. Which of the following statements is false about this feature?

A : When the data is read using the DPC or NFS protocol, the SED obtains the identity authentication key from the key management server, reads and decrypts the ciphertext data, and then returns the plaintext data to the protocol layer. The protocol layer returns the plaintext data to client applications.

B : This feature supports encrypted data write using NFS, CIFS, HDFS, or S3. Data is decrypted and read using NFS, CIFS, HDFS, or S3.

C : The file service client can write plaintext data through the NFS/CIFS/DPC protocol.

D : Huawei OceanStor Pacific series scale-out storage supports disk encryption. All data delivered by services is stored on self-encrypting disks (SEDs).

Answer: C

Page: 1 / 26

Total 126 Questions | Updated On: Aug 01, 2026

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