H13-811_V3.5無料問題集「Huawei HCIA-Cloud Service V3.5」

質問 1

Huawei's public cloud peer connection service can be applied for not only between VPCs of the same tenant, but also across tenants in the same region. However, after the configuration on the local side is completed, it needs to wait for the other end's consent to accept it before it can take effect.

（A）False

（B）True

正解：B 解答を投票する

質問 2

A user needs to apply for an ECS in Huawei Cloud to build WordPress. Which of the following commands for building WordPress in the Centos operating system is correct?

（A）Start Nginx: service nginx reload

（B）Set Nginx to start at boot: systemctl enable nginx

（C）Unzip the wordpress package: chmod -R777 wordpress

（D）Install Nginx: wget http://nginx.org/XXOXXX.rpm

正解：B 解答を投票する

質問 3

Drag and Drop Question
Please drag the following Huawei Cloud resolution types to their corresponding function descriptions.

正解：

質問 4

Which of the following descriptions about Huawei Cloud China Site and International Site are wrong? (Multiple choice)

（A）Huawei Cloud China and International accounts can be used interchangeably

（B）Users in China cannot access international site resources

（C）HUAWEI CLOUD has deployed availability zones in Hong Kong, Singapore, and Thailand

（D）Huawei Cloud has dedicated data center service platforms in all overseas countries

正解：A、B、D 解答を投票する

質問 5

Elastic load balancing automatically distributes access traffic to multiple cloud servers, expanding the application system's external service capabilities and achieving a higher level of application fault tolerance.

（A）False

（B）True

正解：B 解答を投票する

質問 6

The user deploys an ECS instance on HUAWEI CLOUD and deploys service A on it. When service A no longer needs to provide services, the user wants to deploy service B on the ECS with an operating system different from that used by service A. At this time, the system disk of the ECS needs to be replaced. In the process of performing this operation, which of the following descriptions are correct? (Multiple choice)

（A）When replacing the system disk, you can choose a private image or a public image

（B）In the case of a data disk, if the Windows system is replaced with a Linux system, since Linux cannot recognize the NTFS format by default, it is necessary to install a software recognition software separately.

（C）After replacing the system disk, the IP address of the ECS will change.

（D）After replacing the system disk, the snapshot of the existing system disk and the data on it will be lost

正解：A、B、D 解答を投票する

質問 7

Which of the following descriptions about dynamically expanding resources in Huawei Cloud Auto Scaling Service AS is correct?

（A）Not subject to cooldown time restrictions, resources can be adjusted as needed at any time

（B）Applicable to scenarios where business requirements change frequently and without fixed rules.
Resources can be adjusted by configuring alarm policies.

（C）Applicable to scenarios where demand changes regularly. You can adjust resources by configuring timing strategies and cycle strategies.

（D）When the scaling policy conditions are met, the system automatically changes the maximum number of instances to initiate scaling activities.

正解：B 解答を投票する

質問 8

Which of the following descriptions about Huawei Cloud peer connection is wrong?

（A）Peering connections can be used to achieve intranet communication between different VPCs

（B）Peer-to-peer connections can be used across accounts

（C）The prerequisite for creating a peer connection is that the local and remote subnets are the same.

（D）When configuring a peer connection, you need to configure routing information on the local VPC and the peer VPC.

正解：C 解答を投票する

質問 9

Cloud computing has gone through a long period of development since its birth before finally establishing its current business model. Which of the following does not belong to the computing model of cloud computing?

（A）Centralized computing

（B）Grid computing

（C）Distributed Computing

（D）Core Computing

正解：D 解答を投票する

質問 10

Drag and Drop Question
Please link the AI development process with its corresponding steps.

正解：

質問 11

A user created two virtual private clouds (VPCs) in the "Beijing 4" region of Huawei Cloud. Two elastic cloud servers (ECS-A and ECS-B) were applied for in VPC1, and one elastic cloud server (ECS- C) was applied for in VPC2.
By default, how do the three elastic servers communicate?

（A）ECS-A and ECS-B can communicate: ECS-A and ECS-C cannot communicate: ECS-B and ECS- C can communicate

（B）ECS-A, ECS-B, and ECS-C servers cannot communicate with each other

（C）ECS-A, ECS-B, and ECS-C can communicate with each other

（D）ECS-A and ECS-B can communicate; ECS-A and ECS-C cannot communicate; ECS-B and ECS- C cannot communicate either.

正解：D 解答を投票する

質問 12

A user has activated the Cloud Audit Service on Huawei Cloud, but has not configured the correct OBS bucket dump policy. What will happen?

（A）Management event tracking is automatically deleted

（B）No impact, cloud audit and OBS can work together normally

（C）The cloud audit service will not be able to audit resources

（D）Unable to extend the audit data storage period

正解：C 解答を投票する

質問 13

Enterprises usually use the image service IMS when migrating their business to the cloud. Which of the following private image creation methods does it support? (Multiple choice)

（A）System disk image

（B）Volume mirroring

（C）Whole machine image

（D）Data disk image

正解：A、C、D 解答を投票する

質問 14

Using Huawei Cloud NAT Gateway, hosts in VPC can access public network resources without binding elastic public IP.

（A）False

（B）True

正解：A 解答を投票する

質問 15

The local hard disk in the bare metal server is backed up through consistent snapshot technology, which can avoid data inconsistency problems caused by the time difference of backup creation, and supports the creation of private images through backup.

（A）False

（B）True

正解：A 解答を投票する

質問 16

Elastic scaling enables application systems to automatically adjust resources on demand. Which of the following descriptions of how elastic scaling services adjust resources are wrong? (Multiple choice)

（A）Dynamically adjust resources by triggering periodic policies to adjust resources

（B）Manually adjust resources by modifying the expected number of instances or manually moving in or removing instances to adjust resources.

（C）On-demand resource adjustment includes dynamic resource adjustment, planned resource adjustment, manual resource adjustment and intelligent resource adjustment

（D）Plan to adjust resources by triggering timing strategies or alarm strategies to adjust resources

正解：A、C、D 解答を投票する

質問 17

An image is a template used to create a server or disk, which contains an operating system, business data or application software. The image service IMS can provide users with image lifecycle management capabilities. Which of the following descriptions about images is wrong?

（A）Market images are third-party images that provide pre-installed operating systems, application environments, and various software.

（B）Public images are system images provided by the cloud platform

（C）Shared images do not support encryption

（D）Private images are private images shared by other users

正解：D 解答を投票する

質問 18

Which of the following is not a storage category provided by Huawei Cloud Object Storage Service OBS?

（A）Low-frequency access storage

（B）Backup storage

（C）Archive Storage

（D）Standard storage

正解：B 解答を投票する

H13-811_V3.5 無料問題集「Huawei HCIA-Cloud Service V3.5」

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