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Huawei H13-811 HCIA-Cloud Service V2.0 Exam Practice Test

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Total 129 questions

HCIA-Cloud Service V2.0 Questions and Answers

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Question 1

Which of the following parameters must be set when creating a flow control strategy for an API gateway?

Options:

A.

API flow limit

B.

User traffic limit

C.

Application traffic limit

D.

Source IP traffic limit

Question 2

Under normal circumstances, the value-added service fee generated by cloud monitoring is very low, and it can be used with value-added services such as monitoring data file dump and sending alarm notifications as needed.

Options:

A.

TRUE

B.

FALSE

Question 3

Regarding the relationship between the cloud dedicated line and other services, which of the following is wrong?

Options:

A.

Cloud dedicated line can realize local data center and cross-regional connection through cloud connectionInterconnection between VPCs

B.

Cloud dedicated line through VPN can realize the interconnection between multiple VPCs

C.

Cloud dedicated line through VPC peering connection can realize the interconnection between multiple VPCs

D.

The user's local data center can go to the cloud through the cloud dedicated line, or through NAT gateway to access the public network or provide services for the Internet

Question 4

Which of the following are computing services?

Options:

A.

Dedicated cloud

B.

Virtual private cloud

C.

Image service

D.

Elastic cloud server

Question 5

When the capacity of the cloud hard disk is insufficient, which of the following solutions are available?

Options:

A.

Clear the space of the cloud hard disk

B.

Purchase a new cloud hard disk and mount it to the cloud server

C.

Expand the original cloud hard disk capacity

D.

Set the cloud hard disk as a shared disk

Question 6

Which of the following may cause the file system mounting failure?

Options:

A.

The file system capacity is too large

B.

File system has been deleted

C.

Used to access the file system DNS error

D.

The shared path in the mount command is entered incorrectly

Question 7

Which of the following methods can delete a cloud server created by elastic scaling?

Options:

A.

Add a scaling strategy to delete cloud servers in the scaling strategy

B.

Disable elastic scaling group

C.

Manually modify the expected number of instances of the scaling group

D.

"Remove and delete the instance to be deleted"

Question 8

The access control strategy is One of the security protection components provided by the API Gateway.

Options:

A.

TRUE

B.

FALSE

Question 9

Virtual private cloud(Virtual Private Cloud, VPC for short) is an isolated and private virtual network environment that users apply for on Huawei Cloud.

Options:

A.

TRUE

B.

FALSE

Question 10

Which of the following parameters need to be set when creating a backup strategy for cloud backup services?

Options:

A.

Name

B.

Backup period

C.

Backup time

D.

Retention rules

Question 11

Which of the following services can be used with elastic load balancing?

Options:

A.

Elastic scaling

B.

Cloud audit

C.

Virtual private cloud

D.

Cloud monitoring

Question 12

Which types of cloud disks are used by elastic cloud servers?

Options:

A.

Super high I0

B.

high I0

C.

Local Disk

D.

Normal I0

Question 13

The application of cloud monitoring in elastic scaling includes monitoring scaling instances and scaling bandwidth.

Options:

A.

TRUE

B.

FALSE

Question 14

What are the network segments supported by the current VPC?

Options:

A.

192.168.0.0/16

B.

100.64.0.0/24

C.

10.0.0.0/8

D.

172.16.0.0/12

Question 15

What key performance indicators of relational database services support monitoring database instances and database engines?

Options:

A.

Buffer pool utilization

B.

QPS

C.

Number of database connections

D.

TPS

Question 16

Huawei provides developers with open capabilities, which will help developers integrate the open capabilities of Huawei products with their upper-layer applications and build differentiated innovative solutions.

Options:

A.

TRUE

B.

FALSE

Question 17

Enterprise host security Which of the following are the main functions of HSS?

Options:

A.

Remote login detection

B.

Malicious program detection

C.

Weak password detection

D.

Software vulnerability detection

Question 18

What operation cannot be performed on data disk mirroring?

Options:

A.

Apply for a data disk

B.

Copy the mirror

C.

Apply for the server

D.

Export the mirror

Question 19

After purchasing a VPN gateway, a public network exit IP address will be automatically assigned to the VPN gateway.

Options:

A.

TRUE

B.

FALSE

Page: 1 / 13
Total 129 questions