In scenarios where customers have higher requirements for file read and write performance, if the performance calculation application scenario, the back-end of Oceanstor 9000 has adopted 10GE networking, what type of network should the customer recommend for the front-end business network? (Multiple choice)

• A.10GE networking
• B.Old network
• C.GE networking
• D.FC networking

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Hyper-convergence is a data center architecture that can uniformly collect computing capacity, file storage, memory, and network, and manage it separately like a public entity.

• A.True
• B.False

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Which of the following is the correct power-on sequence of the Huawei Oceanstor 9000 big data storage system?

• A.Cabinet->Node->KM->Switch
• B.Cabinet->Switch->KM->Node
• C.Cabinet->KM->Switch->Node
• D.Cabinet->Switch->Node->KVM

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What are the key technologies for OceanStor 9000 to improve the performance of object storage applications? (Multiple choice)

• A.Concurrent access
• B.SMB3 multi-channel
• C.SSD acceleration
• D.High-speed interconnection

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Which of the following descriptions of the integrated backup solution are correct? (Multiple choice)

• A.Support fine-grained recovery
• B.Support report management
• C.Only 1 backup agent is supported
• D.Support deduplication

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