Storage array is a network signals or data. It can provide a dedicated communication channel between any 2 nodes in the network that is connected.

• A.FALSE
• B.TRUE

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Situation: Disk Domain A has 40 disks, Disk Domain B has 20 disks. True or False: the rebuild time for a failed disk in Disk Domain B is longer than for a failed disk in Disk Domain A.

• A.FALSE
• B.TRUE

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What is best described as: the time it takes for the desired data to be beneath the read head when the head is on the correct track?

• A.Rotational latency
• B.Seek time
• C.Rotational speed
• D.Throughput

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Huawei focuses on IT infrastructure in the ICT field.

• A.TRUE
• B.FALSE

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Which of the following is the advantage of object storage? (Multiple choice)

• A.Object interface, flexible data segmentation
• B.Flat objects, easy to access and expand
• C.Improve data integrity and security
• D.External SCSI or file interface

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