Company A purchased the Huawei TaiShan server and wanted to migrate a piece of software that was originally running under the Windows system of the X86 server to the new Kunpeng platform. Which of the following statements is wrong?

• A.Consider the X86+ARM hybrid deployment plan.
• B.Kunpeng platform does not support Windows software, so it cannot be ported.
• C.Recompile to run on the new Kunpeng platform.
• D.Consider using software with similar functions under Linux for replacement transplantation.

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In a cluster, a group of service entities that work together to improve efficiency by increasing the number of tasks executed per unit time.

• A.False
• B.True

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An Internet company purchased a batch of TaiShan servers to build a Web system. It is now planned to provide Web caching function. Which of the following software can provide caching function? (Multiple choice)

• A.Memcached
• B.LVS
• C.Nginx
• D.Redis

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Which of the following is correct about engineer A's understanding of LVS cluster? (Multiple choice)

• A.LVS cluster mainly consists of three parts: load scheduler, server pool/Real server, and shared storage.
• B.LVS is a virtual server cluster, working on the seventh layer of the network system, using IP load balancing technology and the fourth layer based on content request distribution technology.
• C.The commonly used scheduling strategies of LVS include round-robin scheduling, weighted round-robin scheduling, minimum number of connections, priority for quick response, etc.
• D.LVS has three working modes: LVS-NAT (address translation), LVS-DR (direct routing), LVS-TUN (tunnel)

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A system constructed by one or several general computing units plus one or several dedicated computing units is a heterogeneous computing system, and the calculation method for a heterogeneous computing system to perform general tasks is heterogeneous computing.

• A.True
• B.False

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