HCIP-Storage V5.5 Practice Questions & Answers • ExamPrepare

Question 1

In Huawei OceanStor flash storage systems, the CLI allows you to use either the Tab and space keys to complete commands on the CLI, and the logic for command completion is identical for both keys.

TRUE
FALSE

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Question 2

Which of the following statements are true about the basic principles for troubleshooting Huawei flash storage faults?

Analyze external factors first, and then internal factors.
Handle alarms of higher severities first, and then those of lower severities.
Handle common alarms first, and then uncommon alarms.
Handle storage-side faults first, and then host-side faults.

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Question 3

Which of the following statements are true about source deduplication and compression in Huawei OceanProtect backup storage?

Only DataTurbo clients support source deduplication, while standard NAS clients do not.
Data I/Os can be directly written to the target storage controller without being forwarded.
Performs variable-length segmentation on the data of source end, then fingerprints are generated using a hash algorithm.
DataTurbo clients cannot access OceanProtect backup storage through the Fibre Channel network.

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Question 4

Which of the following statements are true about the common parameters of the flexible I/O tester (FIO) hard disk test tool?

rw: defines the read/write type of the test.
bs: defines the block size of the test I/O.
iodepth: defines the number of processes/threads for the test.
ioengine: defines how Fio issues I/O requests.

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Question 5

Which of the following are ransomware detection capabilities provided by Huawei HyperDetect?

Ransomware file interception
Real-time ransomware detection
Intelligent ransomware detection
Reverse tracking of ransomware files

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Question 6

When performing a storage performance test on a Linux service host, you are advised to set the access mode of the block device to _____.