Updated H13-821-ENU Exam Questions For HCIP-Cloud Service Solutions Architect V2.0 Exam

The most updated H13-821-ENU exam questions were available on July 16, 2020 for your HCIP-Cloud Service Solutions Architect V2.0 certification exam. New H13-821-ENU exam questions are great to ensure that you can pass Huawei HCIP-Cloud Service Solutions Architect H13-821-ENU exam.

New version of Huawei H13-821-ENU exam questions contains 395 exam questions and answers. Here, we are offering Huawei H13-821-ENU free demo questions online to highly recommend you to read before taking HCDAtest H13-821-ENU exam questions. There are 25 free demo questions online, which help you test the most updated H13-821-ENU exam questions online. If have any other questions, you can contact us freely: [email protected].

Begin to Test:

1. Which of the following features does the Huawei Cloud Web Application Firewall support? (Multiple Choice)

Anti-SQL injection

Anti-mail bomb

Anti-malicious crawler

Anti-XSS

Question 1 of 25

2. Which of the following is not the security isolation technology used by Huawei Cloud Platform Virtualization?

Memory isolation

I/O isolation

Isolation of resources above and below the cloud

CPU isolation

Question 2 of 25

3. According to the definition of CNCF, which of the following options are representative technologies of cloud native? (Multiple choices)

Infrastructure automation

Declarative API

Container

Microservices

Service network

Question 3 of 25

4. Which type of storage service does Huawei Cloud Container not support?

EVS

SFS

CDN

OBS

Question 4 of 25

5. The main function of the cloud bastion machine service is to prevent the security risks generated by the host system from being attacked

True

False

Question 5 of 25

6. The application and RDS instance are isolated in the same subnet by default.

True

False

Question 6 of 25

7. The container image is a standard format released by the container application. The user can build an image package through the Dockerfile.

True

False

Question 7 of 25

8. Which of the following is the correct step to create a stateless workload?

Container settings; basic workload information; workload access settings; advanced settings

Basic workload information; container settings; workload access settings; advanced settings

Basic workload information; workload access settings; container settings; advanced settings

Workload access settings; container settings; basic workload information; advanced settings

Question 8 of 25

9. The tenant uses the ELB service on Huawei Cloud to provide external services. The backend runs two c6. large. 2 (2U|4G) flexible cloud server. Later, due to business expansion, two new C6 were added. xlarge. 4 (4U] 16G) flexible cloud server. For flexible servers with different specifications under the same listener, it is recommended to use weighted polling or the minimum connection algorithm to achieve service load balancing.

True

False

Question 9 of 25

10. Which of the following methods can tenants find the reason for the slow query of RDS database? (Multiple Choice)

After finding slow SQL, determine whether the SQL statement writing and execution plan need to be optimized

Through cloud monitoring, it is judged that there is a problem of excessive network throughput during the period of slow query response

Cloud monitoring to determine which SQL statements caused problems during slow query response

Use slow query logs to determine which SQL statements caused problems during the slow query response

Question 10 of 25

11. Which of the following types of protocols does the Huawei Cloud ELB layer 4 load balancing instance support? (Multiple Choice)

HTTP

UDP

HTTPS

TCP

Question 11 of 25

12. The enterprise has purchased a fixed-bandwidth product with a yearly package. Due to the increase in traffic on the Double Eleven service, it is necessary to temporarily upgrade the bandwidth for 3 days. Which of the following options is the most suitable solution?

Repurchase large-bandwidth flexible public IP

Directly adjust the bandwidth of the annual bandwidth products

Purchase a broadband refueling package

Purchase a shared data package

Question 12 of 25

13. Which of the following public network bandwidth billing modes does Huawei Cloud support? (Multiple Choice)

Enhanced 90 billing: only need to pay a small amount of the guaranteed bandwidth fee in advance, and charge at the end of the month based on the bandwidth value and actual usage duration after removing the peak bandwidth multiple times

Bandwidth billing: charge according to the size of the purchased bandwidth and the duration of use

Enhanced 95 billing: only need to pay a small amount of the guaranteed bandwidth fee in advance, and charge at the end of the month based on the bandwidth value and actual usage time after multiple peak bandwidth removals

Flow rate billing: charge according to the actual use flow, can be used with shared flow package, more preferential

Question 13 of 25

14. Which of the following options can realize the backup data of offline VMware virtualization environment to the cloud?

Cloud backup service CBR

Cloud hard disk service EVS

Exclusive distributed storage service DSS

Cloud server backup CSBS

Question 14 of 25

15. The tenant can complete data archiving based on Huawei Cloud Object Storage Service.

True

False

Question 15 of 25

16. RDS for MySQL can realize storage expansion without interrupting business.

True

False

Question 16 of 25

17. Which of the following scenarios can tenants be recommended to use OBS to complete data storage and distribution? (Multiple Choice)

Video multimedia data

Albums and pictures

Video surveillance on the cloud

Distribution of games and applications

Medical PACS data

Genetic data

Question 17 of 25

18. Which of the following applications are suitable for running on a general-computing ECS instance? (Multiple choice)

Very large memory database

Enterprise portal

Lightweight database

Machine learning

Question 18 of 25

19. A tenant needs to build a small forum based on Huawei Cloud. It is recommended that the tenant buy a C6/64U|256G elastic cloud server instance.

True

False

Question 19 of 25

20. In order to support the database of the million-level online game server, it is recommended that tenants purchase s6/4U|8G elastic cloud server instances for hosting mysql database applications.

TRUE

FALSE

Question 20 of 25

21. An enterprise builds a video-on-demand system based on Huawei Cloud. Which of the following types of cloud services is recommended? (Multiple Choice)
Cloud service?

Object storage (OBS)

Content Distribution Network (CDN)

Content review-video (VCM)

Media transcoding (MPC)

Question 21 of 25

22. Which of the following options is not the type of ECS instance?

Computationally intensive

Flexible type

Memory in

Universal

Question 22 of 25

23. Container technology is a virtualization scheme based on KVM technology, which can virtualize more fine-grained resource units.

True

False

Question 23 of 25

24. Tenants need to upload 100TB of data to Huawei Cloud. Which one of the following services is recommended for tenants to complete data transmission?

Cloud Hard Drive EVS

Data Express Service DES

Flexible File Service SFS

Object Storage Service 0BS

Question 24 of 25

25. When using Huawei Cloud Distributed Database Middleware DDM service, which of the following order is correct?

Create DDM; create logic library; create logic table; import RDS

Create DDM; import RDS; create logic library; create logic table

Import RDS; create DDM; create logic library; create logic table

Create DDM; create logical table; import RDS; create logical table

Question 25 of 25

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