HCIA-Cloud Service V2.2 H13-811_V2.2 Updated Questions

dumps2021-09-27T08:13:08+08:00

HCIA-Cloud Service V2.2 H13-811_V2.2 exam questions updated version is available, which is important for you to pass the test easily. To pass Huawei certification H13-811_V2.2 exam, you will have a good command of cloud service concepts and values. Free Huawei HCIA-Cloud Service V2.2 H13-811_V2.2 exam updated questions are available below.

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1. What applications and services does Huawei Cloud App Supermarket provide? (Multiple choice)

Developer tools

Commercial software

Basic software

Professional services

2. Regarding cloud hard disk backup, which of the following statements is wrong?

When using the backup to restore the cloud hard disk, there is no need to shut down the cloud server

Cloud hard disk backup is based on snapshot technology and supports online backup

When backing up the cloud hard disk, there is no need to shut down the cloud server

Cloud hard disk backup supports full backup and incremental backup

3. What can object storage services use to encrypt data on the server side?

SSL certificate management

Multi-version control

Data encryption service

HTTPS protocol

4. For financial insurance users to apply for reimbursement, they need to provide ID cards, medical documents and other materials. The image recognition service can realize automatic information entry and review and proofreading.

True

False

5. Among the HUAWEI CLOUD EI services, what services have full-stack big data capabilities?

CDM Cloud Data Migration Service

Cloud Stream real-time streaming computing service

DWS data warehouse service

MRS Map Reduce service

6. When the system disk fails, you can create a new cloud hard disk through the backup of the system disk and mount it to the cloud server as a system disk.

True

False

7. By creating _____, the system can automatically back up cloud hard drives at a set point in time.

Backup

Label

Backup strategy

Sharing

8. Which of the following ways can connect to the local data center (IDC)? (Multiple choice)

Virtual Private Network

Cloud Dedicated Line

Elastic load balancing

Elastic public network IP

9. Which operations can be performed only when the elastic cloud server is shut down?

Reset password

Create a mirror

Change the security group

Migrate cloud server

10. Which of the following data cannot be monitored on the object storage service console?

Number of objects

Traffic statistics

Storage usage

Abnormal statistics

11. Regarding the description of the elastic public network IP, which of the following is wrong?

It can be flexibly bound and unbound with resources such as elastic cloud servers, virtual IP, elastic load balancing, and NAT gateways.

EIP can join the shared bandwidth to reduce the cost of bandwidth usage.

Elastic IP provides independent public IP resources, including public IP addresses and public network export bandwidth services.

Only support billing on demand.

12. When the vCPU and memory of the elastic cloud server you purchased is insufficient, what can be done?

Mount the disk

Switch operating system

Reinstall the operating system

Change specifications

13. Which of the following methods can prevent the specified instance from being removed from the scaling group?

Modify the scaling strategy

Change the scaling configuration

Modify the scaling group and change the instance removal strategy

Enable instance protection

14. What are the visual APIs in the HUAWEI CLOUD EI AI API? (Multiple choice)

Image search

Image recognition

Face recognition

Content review

15. Which of the following operations can be performed on the cloud hard disk backup strategy? (Multiple choice)

Delete backup strategy

Edit the backup strategy

Bind or unbind cloud disks for backup policies

Immediately execute the backup strategy

16. By modifying the IP or domain name that provides services to the outside world, the traffic is directed to the high-defense machine room, and all traffic is cleaned in the high-defense computer room, and then the cleaned business traffic is returned to ___.

High-defense machine room

DNS service

User origin site

Client side

17. In the HUAWEI CLOUD EI AI API, what is the application of content review?

Text-based image search, content-based image search, and image search

Detect pornography, advertisements, tyranny, politics and other content in images, texts and videos

Convert the text in the image into an editable text format

Identify the tags of objects, scenes, etc. in the image

18. On the cloud hard disk backup interface, you can delete the backup whose source is "Cloud Server Backup".

True

False

19. Cloud hard disk backup cannot be used to create a new system disk.

True

False

20. A file system can be mounted on multiple cloud servers at the same time.

True

False

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21. The object storage service is a physical storage disk.

True

False

22. OBS Browser is an object storage service client running on Linux systems.

True

False

23. The cloud hard disk backup service can create backups for cloud hard disks, and use the backup data to roll back the cloud hard disks to maximize the accuracy and safety of user data and ensure your data security.

True

False

24. How many layers of attacks can the Anti-DDos traffic cleaning service resist?

2-4 layers

4-7 layers

1-3 layers

3-5 layers

25. Regarding cloud hard disk backup and cloud server backup, which of the following is correct? (Multiple choice)

Cloud hard disk backup is to protect the entire cloud server

The backup generated by the cloud server backup will also appear on the cloud hard disk backup interface

The backup objects of cloud server backup are all cloud hard disks in the elastic cloud server

The backup object of cloud hard disk backup is one or more designated cloud hard disks

26. Which of the following services does the cloud hard disk backup service depend on? (Multiple choice)

Cloud hard drive

Elastic Cloud Server

Object storage

Mirror

27. Which of the following commands can view the newly added data disk in the Linux system?

fdisk-1

mkfs-t

mkdir

part probe

28. Which of the following types of cloud hard disks are used by elastic cloud servers? (Multiple choice)

Ultra-high IO

High IO

Ultra-high IO (time delay optimization)

Ordinary IO

29. Compared with self-built database, which of the following is not an advantage of RDS?

Elastic scaling

Convenient management

Ready to use

The user installs the database independently

30. What is the deduction period of the API gateway?

days

minutes

hours

seconds

31. Which of the following scenarios is suitable for object storage? (Multiple choice)

Mass storage resource pool

Archive

Big data storage

Static website hosting

32. What attributes can be modified for the created private image? (Multiple choice)

NIC multi-queue

Minimum memory

Startup method

Maximum memory

33. Which of the following cloud services can be used with elastic load balancing to ensure protection from external attacks and improve security and reliability?

Cloud monitoring

DDos high defense

Cloud audit

Elastic scaling

34. Each cloud server backup can only create a whole machine image, and a cloud server backup that has already created a whole machine image can no longer create a whole machine image.

True

False

35. Which of the following constitutes the Huawei public cloud ecosystem? (Multiple choice)

Huawei Cloud Academy

Partners

Huawei Cloud Market

Developer Center

36. Which of the following types of cloud hard drives can have a maximum throughput of 350MB/s?

Ordinary IO

Optimize IO

High IO

Ultra-high IO

37. Which of the following cloud servers cannot be elastically scaled? (Multiple choice)

Cloud server for deploying database applications

Cloud server for deploying static web pages

The cloud server that saves the application session

Cloud server that saves data log information

38. How many times can a key pair be downloaded?

39. Which of the following descriptions of public cloud is wrong?

Public cloud is generally available through the Internet

Public cloud is a cloud built by enterprises using their own infrastructure

Public cloud can have many tenants at the same time

Public cloud can achieve resource optimization on a large scale

40. Regarding the elastic scaling service, which of the following statements is wrong?

Elastic scaling does not support viewing the status of instances in the scaling group.

Elastic scaling supports the health check of the status of the instance.

Elastic scaling can automatically adjust the number of instances in the scaling group according to the set strategy.

Elastic scaling supports instance protection for specific instances in the scaling group.

HCIA-Cloud Service V2.2 H13-811_V2.2 Updated Questions

HCIA-Cloud Service V2.2 H13-811_V2.2 Updated Questions

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