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Huawei H13-811_V3.0 - HCIA-Cloud Service V3.0

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Total 454 questions

What are the advantages of the shared service system architecture?

A.

Services must be developed using the same programming language and tools

B.

Allows to frequently publish different services at the same time,Maintain the availability and stability of other parts of the system

C.

Low complexity

D.

Each service can be independently developed by different teams, Do not affect each other, Accelerate time to market

Description of the flexible file service, Which of the following statements are correct?

A.

The performance of the SFS file system increases with the increase in capacity

B.

Mount the file system to the elastic cloud server, The VPC to which the two belong can be different

C.

Does not support parameter modification of a successfully created file system

D.

The file system can access different available partitions under the same VPC

Which of the following are the functions of relational database services?

A.

Create a database cluster

B.

Expand the disk

C.

Restore the backup to the specified time node

D.

Add read replica

Which of the following are the application scenarios of elastic load balancing?

A.

Realize more flexible service forwarding

B.

Shield the real ip from the outside to achieve the purpose of security protection

C.

Provide routing balancing capabilities based on domain names and URLs

D.

Suitable for web services with large traffic

file systems can be mounted on cloud servers in different VPCs.

A.

True

B.

mistake

cloud dedicated line currently supports manual activation and self-service activation.

A.

True

B.

mistake

Which of the following is not included in the main functions of the Web Application Firewall WAF?

A.

Prevent sensitive information leakage

B.

Anti-crawler website

C.

Web page tamper-proof

D.

Brute force cracking protection for elastic cloud servers

A disk can only be bound to one backup strategy.

A.

True

B.

mistake

Which SDK language does the API gateway support?

A.

Java

B.

C

C.

РHР

D.

delphi

What are the following ways to access the flexible file service?

A.

Client mode

B.

Local way

C.

API way

D.

Management console mode