最新なHuawei H13-624_V5.5問題集（728題）、真実試験の問題を全部にカバー！

質問 1：
Regarding the description of the technical principle of the DCL small bitmap in remote replication, which items are incorrect of ?
A. Small bitmap technology can be applied to asynchronous remote replication.
B. Small bitmap technology splits a 64KB Chunk into 16KB Chunk with smaller granularity to remember Record the difference.
C. According to the principle of small bitmap technology, when there are 6 consecutive different data addresses that need to be synchronized, The granularity of the copy at this time is 4KB.
D. The small bitmap technology can reduce the amount of data copying and the risk of data loss, and improve the copy performance.
Reduce RPO.
正解：B,D

質問 2：
(multiple choice) The value of Huawei OceanStor 9000 InfoTier is reflected in:
A. Realize automatic file migration according to the corresponding relationship between file attributes and different storage devices, reducing the cost and complexity of manual management.
B. It can ensure the system's response speed to hot data access and improve the storage performance of the entire system.
C. Improve system storage performance and realize intelligent data management.
D. Comprehensively utilize the cost advantages of different storage media to effectively reduce deployment and maintenance costs.
正解：A,B,C,D

質問 3：
Regarding the HyperMetro static priority arbitration mode, the correct one is:
A. When the priority site array fails, the non-priority site will automatically take over the active-active service.
B. When the priority site array is powered off for maintenance, the non-priority site array immediately takes over all active-active businesses The business will not be interrupted.
C. The static priority mode has higher reliability than the quorum server mode.
D. When an inter-array link failure occurs, or a non-priority site fails, the LUN on the priority site continues Services will continue to be provided, and LUNs at non-priority sites will cease to provide services.
正解：A,B,D

質問 4：
Which of the following interface modules is used for upgrading firewall software and other advanced debugging on SX6018:
A. I2C interface
B. USB interface
C. Management network port
D. CONSOLE port
正解：A

質問 5：
File-level deduplication is also called single-instance storage (SIS). It checks the attributes of the files to be stored according to the index and compares them with the stored files.
For comparison, if there is no identical file, store it and update the index, otherwise only store the pointer to the existing file.
A. False
B. True
正解：B

質問 6：
In the OceanStor V3 storage system, when the data status of the slave LUN is in which state, remote replication supports users to perform Master-slave switching operation? (multiple choice)
A. Synchronization
B. Synchronized
C. Consistent
D. Initial synchronization
正解：B,C

質問 7：
Regarding the multi-NameNode concurrency characteristics of Huawei's distributed storage products, which of the following statements are correct ()
A. Multiple Active NameNodes provide metadata services, real-time consistent data among multiple nodes
B. Avoid metadata service interruption caused by traditional HDFS NameNode switching
C. The number of files supported by multiple Active NameNodes is no longer restricted by the memory of a single node
D. Multi-directory metadata operations multi-node full concurrency
正解：A,B,C,D