HCIA-Cloud Service V3.0 - H13-811_V3.0 Exam Practice Test

Question 1

Which of the following types of cloud hard disks are used by the ECS?

A. Super highIO(Time delay optimization)

B. ordinary

C. highIO

D. Super highIO

Correct Answer: B,C,D

Question 2

When creating a database instance, Which of the following options does not need to be configured?

A. database engine and version

B. Example rules

C. The port number

D. storage

Correct Answer: B

Question 3

Which of the following courses in the Cloud Academy can be used for online learning to obtain scenario-based skills improvement?, And get a certification certificate through the online exam?

A. Q micro certification course

B. Foundation Course

C. Role course

D. Vocational Certification Course

Correct Answer: A

Question 4

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. mistake

B. True

Correct Answer: B

Question 5

What does the elastic cloud server use to store data?

A. Mirroring

B. Dedicated cloud

C. Cloud hard drive

D. Elastic scaling

Correct Answer: C

Question 6

Which of the following functions does RDS provide?

A. Users can create and delete database instances, Modify the database port number

B. BA diagnosis and diagnosis opinions, You can maximize the discovery of existing or potential health problems in the database, And deal with it in time

C. Cloud DBA can help you conduct a comprehensive analysis of the instance, Centralized reflection of the performance and operating status of the database instance. Via Cloud D

D. Users can set alarm rules for relational database

E. Users can set automatic backup strategies and create manual backups, And use the backup to restore the database instance

Correct Answer: B,C,D,E

Question 7

twenty one0The elastic scaling service is billable.

A. mistake

B. True

Correct Answer: A

Question 8

On which service is the backup and snapshot data of the RDS database instance stored?

A. CES

B. OBS

C. ECS

D. VPC

Correct Answer: B

Question 9

users can realize the conversion between encrypted mirroring and non-encrypted mirroring through the mirroring function in the region.

A. mistake

B. True

Correct Answer: B

Question 10

API What is included in the gateway's multiple security protection?

A. Log audit

B. Authentication service extension

C. Threat protection

D. Access security

Correct Answer: A,B,C,D

Question 11

The cloud monitoring service is free to use.

A. True

B. False

Correct Answer: A

Question 12

When creating a listener, Under which protocol is the server certificate configurable?

A. HTTPS

B. TCP

C. HTTP

D. UDP

Correct Answer: A

Question 13

What is the deduction period of API gateway?

A. Second

B. Hour

C. sky

D. minute

Correct Answer: C

Question 14

What status does the API Gateway monitor API?

A. Number of errors

B. Call delay,

C. system resource

D. Number of requests

Correct Answer: A,B,D

Question 15

If you want to keep multiple versions of an object, which of the following can be achieved?

A. Configure life cycle rules

B. Enable multiple version control

C. EnabledayBlog management

D. Modify storage category

Correct Answer: B

Huawei HCIA-Cloud Service V3.0 - H13-811_V3.0 Exam Practice Test

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