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Huawei H13-821_V3.0 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Enterprise Application Architectures and Cloud Technologies | 5% | - Enterprise Cloud Migration Principles
|
| Topic 2: Huawei Cloud Innovations and Solutions | 5% | - Cloud Innovations
|
| Topic 3: Cloud-based Architecture Design of Conventional Applications | 50% | - Database Service Planning
|
| Topic 4: Cloud Native Application Architecture Design | 30% | - Cloud Native Technologies
|
| Topic 5: Huawei Cloud O&M Solution | 10% | - O&M Overview
|
Huawei HCIP-Cloud Service Solutions Architect V3.0 Sample Questions:
Question 1
In the Kubernetes architecture, which of the following components can be used as a service to discover and store the state of the cluster and its configuration?
A. Eted
B. API Server
C. Kube-proxy
D. Kubelet
Question 2
In order to meet the demands of business agility, an enterprise plans to migrate part of its application systems to the cloud, and is required to provide an overall solution design for the application to the cloud.
Regarding the principles of cloud architecture design, which of the following aspects should an IT architect consider? (Multiple choice)
A. The system has no single point, HA cluster, DR disaster recovery (cross-AZ and cross-Region disaster recovery deployment), data backup, standardized operation and maintenance
B. Latency and Throughput of the System
C. In order to ensure the migration effect, try to use high specification configuration
D. Capabilities such as retry, isolation, and graceful failure in the business application layer
Question 3
As an architect to design a website with a daily PV of up to 100 million times, to achieve high performance in the follow-up, it needs to be realized through reasonable architecture design.
Which of the following descriptions about the elements that need to be considered in high-performance architecture design is wrong?
A. To consider the application itself, such as code execution optimization, software design multi-threaded or multi-process
B. It is necessary to consider the issue of intranet bandwidth, such as whether the HUAWEI CLOUD computer room can withstand 100 million PVs and the incoming traffic
C. To comprehensively consider the overall factors that affect the performance of the architecture, such as I/0, synchronization, concurrency, resource contention, and large data volumes. Usually, I/O operations. Algorithms with poor network response, databases, and Other inefficient resource usage can lead to poor performance
D. Fully consider network performance, such as bandwidth between external network access, data transmission efficiency, network path, etc.
Question 4
Redis, a non-relational database, is a Key-value database for high-performance concurrent read and write. Redis supports five data types: string (string), hash (hash), list (list), set (unordered collection) and zset (ordered collection).
A. True
B. False
Question 5
Due to the rapid development of business, an Internet company plans to transform its business system into the cloud and migrate some of its business data to the cloud for operation because its current self-built IT resources cannot meet business needs. Customers want to use the database as a business, which needs to meet the following requirements: capacity can be dynamically adjusted according to business changes: meet high availability requirements, performance is significantly improved compared with traditional databases (such as MySQL).
Which of the following options can meet the customer's needs?
A. Purchase the HUAWEI CLOUD GaussDB cloud database service and complete the database transformation
B. Purchase bare metal servers and deploy databases
C. Purchase a high-performance elastic cloud server and deploy a database
D. Purchase HUAWEI CLOUD RDS cloud database service and use the active/standby mode
Solutions:
| Question 1 Answer: A | Question 2 Answer: A,B,D | Question 3 Answer: B | Question 4 Answer: A | Question 5 Answer: D |
