H13-831-ENU試験無料問題集（268題）「Huawei HCIE-Cloud Service Solutions Architect V1.0 認定」

出題：1

Huawei Cloud GPU-accelerated ECS elastic cloud server uses NVLink technology to achieve optimal multi-card interconnection.

A. True

B. False

正解：A 解答を投票する

出題：2

Huawei CDN supports website acceleration,File download acceleration,On-demand acceleration and site-wide acceleration.

A. True

B. False

正解：A 解答を投票する

出題：3

When customers use HUAWEI CLOUD SKS for host migration, the source end host is the key login, and the target end is the host created using the password login method. After the migration is completed, you can use the password to log in to the target host.

A. FALSE

B. TRUE

正解：A 解答を投票する

出題：4

In the basic development of microservices, when the consumer calls the provider service and reports an error, the exception message is that the provider service cannot be found. What are the possible reasons? (Multiple choice)

A. The service center has no record of provider service.

B. The PPLCATION ID of consumer service and provi der are different.

C. There is no instance record of provi der service in the service center.

D. The environment of consumer service and provi der service is different.

正解：A,B,C,D 解答を投票する

出題：5

When an e-commerce platform uses the ServiceStage gray release function, there is no need to stop the upgrade, and within a period of time, the new and old versions will provide services online at the same time.

A. True

B. False

正解：A 解答を投票する

出題：6

During the Spring Festival travel season, when a ticketing website was grabbing tickets, the website was paralyzed due to the huge increase in instant visits.
Which of the following microservice governance methods can effectively deal with traffic peaks and prevent system overloads from crashing?

A. Load balancing

B. Current limit

C. Downgrade

D. Fault tolerance

正解：B 解答を投票する

出題：7

Huawei Cloud will sell available empty valve computing resources at a certain discount, which is called auction instance.
Which of the following descriptions about Huawei Cloud's pricing examples is wrong?

A. The price of the auction instance changes in real time with the market supply and demand relationship.

B. The performance of the competitive instance sold at a discounted price is lower than that of a normal ECS of the same specification.

C. It is necessary to set the price upper limit of the elastic cloud server when purchasing an instance.

D. The bid instance will automatically delete the instance after 5 minutes after exceeding the expected purchase price.

正解：B 解答を投票する

出題：8

What security measures are included in the Huawei Cloud DRS data replication service? (Multiple choice)

A. Use security groups

B. Use SSL channel

C. Power isolation

D. System hardening

正解：A,B 解答を投票する

出題：9

An enterprise plans to configure a management network in a VPC, and at the same time deploy web services in this VPC, so Internet traffic and background management traffic must be allowed. Enterprise network management interface can only hope to receive the specified IP address ssh login, and web services IP can handle any Internet IP address visit.
Which of the following options can be used to achieve this requirement in a host?

A. The enterprise should create two network interfaces for the host in different subnets and configure their own security groups for access control.

B. It is impossible for a single host to have two IP addresses.

C. The enterprise should create two network interfaces in the same subnet and security group and configure different IP addresses respectively.

D. The enterprise should create a host network interface, connect to two subnets, and configure different addresses and security groups.

正解：D 解答を投票する

出題：10

Both Spark and MapReduce are the most basic distributed computing frameworks in Hadoop. Regarding the description of the common points between the two, which of the following is correct?

A. Both provide Map and Reduce data manipulation methods.

B. All need to rely on HDFS to store intermediate result data.

C. All are used to process non-SQL batch jobs.

D. Both can be used in complex data mining and machine learning scenarios.

正解：A 解答を投票する

出題：11

Which of the following are typical application scenarios of the ServiceStage microservice solution? (Multiple choice)

A. Microservice development and management

B. Gray release

C. Continuous integration and continuous delivery

D. Rapid development and deployment of web applications

正解：A,B,C,D 解答を投票する

出題：12

HUAWEI CLOUD Application Operations Management (AOM) is centered on cloud applications and provides a one-stop three-dimensional operation and maintenance platform for enterprise applications.

A. FALSE

B. TRUE

正解：B 解答を投票する

出題：13

Company A wants to access HUAWEI CLOUD public cloud by purchasing a dedicated cloud line. Which of the following descriptions about the dedicated cloud line is correct?

A. The number of physical private lines supported by each account and each region of the company can purchase up to 5 physical private lines.

B. If Company A hope that through the static routing docking with Huawei cloud, you can configure up to 40.

C. company for each account each region the number of virtual interfaces support up to 40.

D. If company A wants to connect to HUAWEI CLOUD through BGP, it can publish up to 100 routes.

正解：D 解答を投票する

出題：14

The user is preparing to containerize the existing business system and deploy the business in the HUAWEI CLOUD CCE cluster. Compared with traditional applications, what advantages will the new system bring to users when the new system is launched? (Multiple choice)

A. Architectural explanation, multiple different development languages can be used in the same system.

B. Station-based deployment and operation and maintenance

C. There are rich affinity and anti-affinity scheduling strategies.

D. IaaS layer resources such as HUAWEI CLOUD ECSIVPCEVS can be integrated.

正解：A,B,C,D 解答を投票する

出題：15

Huawei Cloud ServiceStage is a one-stop microservice cloud application platform. Through this platform, the efficiency of DevOps can be greatly improved, allowing enterprises to focus on business innovation and deployment. At present, which of the following operating environments does ServiceStage support? (Multiple choice)

A. Python

B. Docker

C. Tomcat

D. PHP

正解：A,B,C,D 解答を投票する

出題：16

The tenant has built a web site based on HUAWEI CLOUD. It has been observed that the maximum service bandwidth of this site is 120Mbit/s. It is now necessary to implement security reinforcement for the site, mainly to achieve web attack protection, sensitive information filtering, Web page tamper-proof and CC attack protection.
In response to the above security requirements, what type of cloud services and corresponding versions does Huawei Cloud recommend that tenants purchase?

A. Enterprise host security - webpage tamper-proof version.

B. Web Application Firewall Professional Edition.

C. Web Application Firewall - Enterprise Edition.

D. Enterprise Host Security Enterprise Edition.

正解：C 解答を投票する

出題：17

When HUAWEI CLOUD Application Operation and Maintenance Management AOM manages logs, it can perform keyword filtering after enabling real-time viewing.

A. FALSE

B. TRUE

正解：B 解答を投票する

出題：18

The following describes the affairs in APM of HUAWEI CLOUD Application Performance Management. Which options are correct? (Multiple choice)

A. In the e-commerce application, a product query is a transaction, and a payment is also a transaction.

B. The transaction in APM refers to the http transaction, which is the complete process from " user request > webserver> DB> webserver> user request ".

C. When executing a transaction, multiple calls between services may be required to complete the transaction.

D. The url is used as the name of the transaction in the APK, and the transaction name can also be customized. Easy to understand.

正解：A,B,C,D 解答を投票する

出題：19

After users modify the default port of Huawei Cloud RDS, in order to ensure normal database access, which of the following cloud service configurations need to be modified?

A. Security Group

B. Intranet

C. Subnet

D. EIP

正解：A 解答を投票する

H13-831-ENU試験無料問題集「Huawei HCIE-Cloud Service Solutions Architect V1.0 認定」