In which of the following situations, the network delay between the deployed elastic cloud servers must be the shortest?

• A.In the same VPC
• B.In the same security group
• C.Same zone
• D.In the same district

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What are the application scenarios of real-time streaming computing service?

• A.Network traffic monitoring
• B.real-time file transfer
• C.Online graph calculation
• D.Log online analysis

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The file system supports batch creation.

• A.False
• B.True

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Vulnerability Scanning Service can repair the vulnerabilities scanned

• A.mistake
• B.is correct

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What can be done when the vCPU and memory of the elastic cloud server you purchased is insufficient?

• A.Change specifications
• B.Reinstall the operating system
• C.Mount the disk
• D.Switch operating system

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