Free Huawei H13-629_V2.5-ENU Practice Test & Real Exam Questions
Regarding the multi-NameNode features of Huawei's distributed storage products, which of the following statements is correct?
Correct Answer: D
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A customer plans to migrate 5TB of object storage data to HUAWEI CLOUD due to business needs. It is recommended to use the pre-migration evaluation function for resource evaluation, and then create object storage near-migration tasks in batches on the evaluation interface. The system will automatically divide it into multiple migration tasks based on the inventory and quantity distribution of objects in the bucket, improving migration efficiency and reducing migration time.
Correct Answer: A
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The read and write service processing in Huawei OceanStor 9000 needs to be processed by multiple modules.
Which of the following descriptions of the process is correct? (Multiple Choice)
Which of the following descriptions of the process is correct? (Multiple Choice)
Correct Answer: A,D
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In the Huawei OceanStor 9000 version, in order to experiment with the unified management of the video surveillance functions of multiple Huawei OceanStor 9000 products, the UniformView software needs to be installed. Which of the following description is wrong?
Correct Answer: C
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Due to the needs of business development, an enterprise customer plans to purchase new Huawei all-flash storage devices to replace the old storage devices. The current networking mode is fiber-optic networking, and the service hosts and networking methods remain unchanged.
MigrationDirector for SAN is used for this storage migration. Which of the following options are correct? (Multiple Choice)
MigrationDirector for SAN is used for this storage migration. Which of the following options are correct? (Multiple Choice)
Correct Answer: C,D
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OceanStor 9000 provides directory-level snapshots. What are the application limitations of snapshots? (Multiple Choice)
Correct Answer: A,B,C,D
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Establish a remote disaster recovery center, the distance is 1000KM, the business data increment is 2G per day, the synchronization is up to 8 hours, the bandwidth utilization rate is 70%, and what is the minimum bandwidth that meets the demand?
Correct Answer: B
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Which of the following statements is wrong about the N+M:B data protection mode supported by OceanStor 9000?
Correct Answer: C
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After successfully hosting the external LUN, you can use the SmartMigration feature to migrate the data on the heterogeneous storage system to the local storage system, and use the local storage system to carry business data.
Correct Answer: A
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Among SATA SSD, SAS SSD, and NVMe SSD, the one that supports the highest IOPS is NVMe SSD.
Correct Answer: A
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The HyperMetro feature implements I/O load balancing across arrays, that is, the I/O fragmentation method is sent on and off the write array. Which of the following statements about I/O fragmentation is correct?
Correct Answer: A
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When the client server has limited resources but sufficient network bandwidth, which deduplication strategy should be used to back up client data to the physical tape library?
Correct Answer: B
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In the high-end storage intelligent matrix multi-controller architecture, which protocol between the multi-controllers implements the cache mirroring channel?
Correct Answer: D
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An engineer logs in to the storage device as an administrator, and can view all user information of the current management device.
Correct Answer: B
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