What steps did the high-end storage architecture go through? (Multiple Choice)

• A.Bus structure
• B.Virtual matrix
• C.Direct connection
• D.Hi-star architecture

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If a user cares about reliability and random write performance, what RAID level would you recommend?

• A.RIAD 1
• B.RAID 10
• C.RAI DO
• D.RIAD 50

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Regarding the commonly used components of ICT, which of the following statements is correct? (Multiple choice)

• A.The switch is also called the switching hub, which mainly works on the three-layer network
• B.Hosts are also called servers, which refer to computers with higher specifications in some enterprises
• C.Common components of ICT include hosts, storage arrays, switches, and networks
• D.Storage array usually refers to the equipment that provides data storage

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A bank needs to ensure data security and use it to transfer large databases.
Which storage network architecture is suitable for this bank?

• A.NAS
• B.IP SAN
• C.FC SAN
• D.DAS

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What are the parameters that measure the performance of mechanical hard drives? (Multiple Choice)

• A.Hard disk speed
• B.Data transfer rate
• C.Hard disk capacity
• D.Average visit time

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