Which of the following cloud servers cannot be elastically scaled?

• A.Cloud server that saves data log information
• B.The cloud server that saves the application session
• C.Cloud server for deploying database applications
• D.Cloud server for deploying static web pages

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After the relational database is successfully created, if the size of the specifications (CPU and memory) does not meet the requirements, the specifications can be changed.

• A.True
• B.mistake

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Which of the following application scenarios does cloud hard disks have?

• A.High performance computing
• B.Development test
• C.Deploy various databases
• D.Mass data storage

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IP The Sec framework contains several protocols, which are the important ones?

• A.AH
• B.IP
• C.ESP
• D.IKE

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What are the pain points facing API capability opening?

• A.API How does the provider open up capabilities
• B.How to manage and control the open API
• C.The pursuit of back-end services is more stable, safe and reliable.
• D.How to quickly acquire and master the API

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