H13-821-ENU by Huawei Valid Free Exam Practice Test

Question 1

What stage has the application architecture change evolved to?

A. Monolithic architecture B. Microservice architecture C. Fog technology architecture D. SOA architecture

Correct Answer: B

Question 2

Which of the following scenarios is suitable for accessing CSE () using Mesher and which is suitable for accessing CSE (DE) using Java SDK development. [Score: 5] Your answer:

A. Old Java service transforming microservices B. I want to integrate services developed by non-Java SDK with Java
The service docking written in SDK, using distributed transactions, microservices written in Java, and Java, especially new microservice projects C. Transforming business code written in non-Java language into microservices

Correct Answer: A,B,C

Question 3

What is the command to view a running container in docker?

A. docker ps B. docker images C. docker run D. docker images

Correct Answer: A

Question 4

What are the capabilities provided by Huawei CSE Microservices' full life cycle management

A. Service monitoring --- dashboard, docking APM B. Service creation --- local engineering, cloud engineering C. Service operation and maintenance --- microservice governance D. CCD --- Application Development Pipeline

Correct Answer: A,B,C,D

Question 5

The docker image is not hierarchical.

A. Wrong B. Right

Correct Answer: A

Question 6

Applications have evolved to the CloudNative model, and microservices are the de facto standard for CloudNative.

A. False B. Right

Correct Answer: B

Question 7

Which of the following is the scope of a self-organizing team for microservices? (Multiple choices)

A. Continuously identify bottlenecks in delivery, adopt lean methods to quickly verify and optimize, and run in small steps B. Conway's Law-The design (architecture) of a product or system is restricted by the communication structure of its production organization. C. Organization team design, development, testing and other roles have a clear division of labor and perform their duties D. You Build it, You Run it small team, complete service analysis, development, testing, deployment and operation dimension

Correct Answer: A,B,D

Question 8

Middleware can help users develop and integrate complex application software flexibly and efficiently.

A. False B. True

Correct Answer: B

Question 9

The number of Pods can be set in the Replicaset of Kubernetes.

A. False B. True

Correct Answer: B

Question 10

Which of the following is not the advantage of the container?

A. Second level quick start and stop B. By sharing kerne1, fine-grained resource isolation C. Defining the delivery and deployment specifications for environmentally unrelated standards D. Use Hypervisior to achieve more efficient use of hardware resources

Correct Answer: D

Question 11

What challenges will microservices architecture face?

A. Data consistency is difficult to guarantee1 100% B. Partitioned database architecture. C. Inevitable extension of delivery cycle 0 0% D. Function involves multiple modules. Not easy to test E. Distributed system. High complexity

Correct Answer: A,E

Question 12

What are the advantages of Huawei CCE services for stateful containers? (Multiple choice)

A. Data is not lost when the container instance fails or migrates B. Data persistence storage C. Support a storage format D. Multi-instance data sharing

Correct Answer: A,B,D

Question 13

The following description is related to the container mirroring service SWR () [multiple choice questions] Option Subtotal Proportion

A. High performance, self-developed high-performance container network, automatic elastic scaling in seconds B. Image management. C. Multi-platform deployment, support CCE \ SERVICESTAGE \ SWR users
Department call D. Safe and reliable, multi-tenant isolation of mirror warehouse

Correct Answer: B,C,D

Huawei HCIP-Cloud Service Solutions Architect V1.0 - H13-821-ENU Exam Practice Test