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Huawei H13-821_V3.0-ENU Exam Syllabus Topics:

Huawei HCIP-Cloud Service Solutions Architect V3.0 Sample Questions:

1. A company plans to use the Service Mesh architecture as the upgrade target due to the early deployment of the IT environment and long running time, which makes it difficult to adapt to the rapidly changing business environment. Which of the following descriptions of the characteristics of the Service Mesh is wrong?

A) A service is a service unit that can be deployed independently, scaled horizontally, accessed independently, and fault self-healing
B) Typically used to describe the network of microservices that make up an application and the interactions between applications
C) Responsible for network calls, current limiting, fusing and monitoring between services
D) It is a set of lightweight network agents deployed together with application services

2. Fumctionbreph is an event-driven function hosting computing service in Huawei Cloud. Using unctimhraph does not require writing business function codes or setting running conditions. It only needs to configure and manage infrastructure such as servers, and function computing can run elastically and efficiently.

A) False
B) True

3. Which of the following descriptions about the typical cloud computing three-tier architecture is correct? (Multiple choice)

A) ECS at the same layer recommends affinity deployment
B) Ensure that the web server and application server nodes are self-shortening and adaptive to business load through elastic scaling of AS
C) In the data layer, relational database, it is recommended to use Huawei Cloud RDS service directly
D) Data archive logs or logical backups can be saved in the VBS cloud hard disk backup service

4. Which of the following products/services is not supported by Threat Detection Services?

A) Object storage service
B) Virtual private cloud service
C) Enterprise hosting security
D) Cloud analysis service

5. An enterprise plans to use HUAWEI CLOUD FunctionGraph to cooperate with other cloud services to build cloud-native web applications to improve business automation. In the following description of FunctionGraph, which items are correct? (Multiple choice)

A) When users use it, they only need to write business function codes and set the running conditions, without configuring and managing infrastructure such as servers
B) Support Node.js, Java, Python, C# and other runtime languages
C) Unified plug-in support for development and debugging on cloud and off cloud
D) Through the visual layout page, event triggers, functions and process controllers can be associated in a flow chart through connections

Solutions: