H19-308_V4.0試験無料問題集「Huawei HCSA-Presales-Storage V4.0 認定」

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トータル 94 問
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DAS is a centralized shared storage system.

解説: (GoShiken メンバーにのみ表示されます)
An HDFS cluster consists of a name node, data nodes, and clients. The name node is responsible for data storage.

解説: (GoShiken メンバーにのみ表示されます)
How many faulty nodes can OceanStor Pacific tolerate at most?

解説: (GoShiken メンバーにのみ表示されます)
With adaptive data locality rearrangement on writes, the data dispersion is calculated in real time when backup data is written and data distribution on disks is adjusted. During backup data recovery, only a few sequential reads are required, improving HDD recovery performance.

解説: (GoShiken メンバーにのみ表示されます)
From the perspective of users, which of the following are common ways to use object storage?

正解：A,B,C,D 解答を投票する
解説: (GoShiken メンバーにのみ表示されます)
Which of the following is not a typical object storage scenario?

解説: (GoShiken メンバーにのみ表示されます)
Which types of disk storage pools are supported by the new-gen OceanStor hybrid flash storage?

正解：A,B,C 解答を投票する
解説: (GoShiken メンバーにのみ表示されます)
Which RAID level cannot provide data redundancy protection?

解説: (GoShiken メンバーにのみ表示されます)
RAID 0 is actually a mirroring technology.

解説: (GoShiken メンバーにのみ表示されます)
Objects can be uploaded in multipart mode. This mode is suitable for scenarios where large files need to be uploaded at an accelerated speed, the network environment is poor, and the file size is uncertain.

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トータル 94 問