최신 H13-821_V2.0 무료덤프 - Huawei HCIP-Cloud Service Solutions Architect V2.0

문제1

Which of the following options is the classic Byzantine fault-tolerant consensus mechanism?

A. DPOS

B. POS

C. POW

D. PBFT

정답: D

문제2

In the topology diagram of HUAWEI CLOUD Application Performance Management Service, each arrow line represents a call relationship, and different colors represent the health of Apdet (Application Perforsance Index is an industry standard for evaluating application performance developed by the Apdex Alliance) of the call relationship. Which of the following description is correct about the red dotted arrow line?

A. When the application, instance, or transaction is called, the response is extremely slow, and the user experience is poor

B. Application and instance are not called

C. When the application, instance or transaction is called, the response is fast, and the user experience is more satisfactory

D. The application, instance, or transaction responds slowly when called, and the user experience is like

정답: A

문제3

HUAWEI CLOUD middleware DCS can meet the business demands of users for high read and write performance and fast data access, but it is not compatible with mainstream cache engines (Redis, Memcached, lIgnite).

A. True

B. False

정답: B

문제4

Which of the following types of protocols does HUAWEI CLOUD ELB four-layer load balancing instance support? (Multiple choice)

A. TCP

B. HTTP

C. HTTPS

D. UDP

정답: A,D

문제5

A tenant needs to build a small forum based on HUAWEI CLOUD. It is recommended that the tenant purchase a C6/64U256G elastic cloud server instance.

A. True

B. False

정답: B

문제6

What are the benefits of using containers for business? (Multiple Choice)

A. Improve high delivery efficiency

B. Improve the quality of code development

C. Reduce business costs

D. Improved security for the business

E. Suitable for agile scaling scenarios

정답: A,C,E

문제7

On the topology map of Huawei cloud application operation and maintenance, different colors represent the health of the instance. The color is determined by the Apdex value. The closer the Apdex value is to 1, the healthier the application is. If an application instance is not called by other applications, then its color is:

A. Red

B. Yellow

C. Gray

D. Green

정답: C

문제8

LiteOS is a lightweight operating system in the field of Huawei's Internet of Things. Which of the following devices is not recommended to run on?

A. Smart water meter

B. Smart Street light

C. Cell phone

D. Wearable devices

정답: C

문제9

Which of the following are the key features of Huawei Cloud Distributed Database Middleware DDM Service? (Multiple Choice)

A. Uninterrupted business, automatic horizontal splitting and smooth expansion

B. Can withstand PB-level data volume, million-level concurrency, ten times as much as a single-machine database connection

C. Compatible with SQL syntax

D. The cluster is highly available and can automatically recover from failures in seconds

정답: A,B,C,D

문제10

Which of the following capabilities is not an advantage of GES services?

A. Graph neural network algorithm based on Model Arts

B. Large-scale graph database

C. Data cleaning

D. Graph analysis, graph calculation

정답: C

문제11

IFF (Intelligent EdgeFabric) intelligent edge platform can sink the core cloud services of HUAWEI CLOUD (such as Al service, big data service, integration service, etc.) to edge nodes. The positioning of the service is an extension of HUAWEI CLOUD services at the edge, complementary to HUAWEI CLOUD, and edge-cloud collaboration.

A. True

B. False

정답: A

문제12

If an enterprise develops or directly uses open source middleware, it needs to solve hardware failures, software installation and deployment, middleware software bugs and security repairs independently, and requires a lot of manpower.

A. True

B. False

정답: A

최신 H13-821_V2.0 무료덤프 - Huawei HCIP-Cloud Service Solutions Architect V2.0

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