To use shared cloud hard drives, a cluster must be set up.

• A.True
• B.mistake

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

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

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Description of peer-to-peer connection, Which of the following is wrong?

• A.In the same district, you can create a peering connection between your own vPc, or you can create a peering connection between your own VPC and the VCs of other tenants.
• B.Two VPCs in different regions can establish intercommunication through a peer-to-peer connection
• C.Two VPCs in the same area can communicate with each other through a peer-to-peer connection
• D.Up to 5 can be created in a region0Peer-to-peer connection

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Configure the VPC authorization address for the file system()Represents the highest priority

• A.1
• B.1000
• C.0
• D.99

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Which of the following options is the role of the listener in elastic load balancing?

• A.Receive access request
• B.Run business logic
• C.Distribute traffic to the back-end server
• D.Check the progress of the connection request

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