Huawei H13-821_V3.0-ENU Exam : HCIP-Cloud Service Solutions Architect V3.0

  • Exam Code: H13-821_V3.0-ENU
  • Exam Name: HCIP-Cloud Service Solutions Architect V3.0
  • Updated: Oct 19, 2026
  • Q & A: 415 Questions and Answers

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About Huawei H13-821_V3.0-ENU Exam Questions

Three versions, and most candidates end up choosing the APP online test engine — find out why: the Huawei HCIP-Cloud Service Solutions Architect V3.0 material at DumpsActual, 415 practice questions for the H13-821_V3.0-ENU exam.

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

SectionWeightObjectives
Topic 1: Huawei Cloud O&M Solution10%- Huawei Cloud O&M services
- Cloud O&M overview
- Open source O&M tools
Topic 2: Huawei Cloud Innovations and Solutions5%- Huawei Cloud IoT solution
- Huawei Cloud EI solution
- Overview of Huawei Cloud innovations and solutions
- Huawei Cloud application and data solutions
Topic 3: Cloud-based Architecture Design of Conventional Applications50%- Storage Service Planning
  • 1. Storage planning
  • 2. Content Delivery Network (CDN)
  • 3. Backup solution planning
  • 4. Storage service overview
  • 5. Disaster recovery (DR) planning
- Cloud Security Service Planning
  • 1. Security management
  • 2. Workload security
  • 3. Application security
  • 4. Network security
  • 5. Data security
  • 6. Cloud security design and Huawei Cloud security system
- Database Service Planning
  • 1. Cloud database services
  • 2. Database migration
- Network Service Planning
  • 1. Network access
  • 2. Network service overview
  • 3. Network planning
- Compute Service Planning
  • 1. Auto-Scaling (AS) planning
  • 2. Compute service overview
  • 3. Compute service planning
  • 4. IMS planning
Topic 4: Enterprise Application Architectures and Cloud Technologies5%- Background of enterprise cloud migration
- Cloud-based architecture design case studies
- Principles of enterprise application architecture design
Topic 5: Cloud Native Application Architecture Design30%- Cloud Native Technologies
  • 1. Open source container technologies
  • 2. Cloud native concepts and background
  • 3. Huawei Cloud container services
  • 4. Serverless overview
- Cloud Native Application Architecture
  • 1. Cloud native applications and microservices
  • 2. Mainstream frameworks of cloud native applications
  • 3. Huawei Cloud native application solutions

H13-821_V3.0-ENU Exam FAQ — Clear the Nerves

The Huawei HCIP-Cloud Service Solutions Architect V3.0 is Huawei's certification exam for HCIP-Cloud Service Solutions Architect, at the Professional level. It's demanding enough to intimidate — timed practice is the cure. Related credentials include HCIA-Cloud Service, HCIP-Cloud Computing V4.0, HCIE-Cloud Service Solutions Architect.

90 minutes for Not publicly specified questions. The DumpsActual APP engine imitates the real test — set timed exams, mark performance, point out mistakes — so exam day feels rehearsed.

The Huawei HCIP-Cloud Service Solutions Architect V3.0 blueprint spans 5 domains — including Enterprise Application Architectures and Cloud Technologies (5%), Huawei Cloud O&M Solution (10%), Cloud-based Architecture Design of Conventional Applications (50%). The complete outline above lists every subtopic; our IT staff keep the material aligned daily.

Recommended: HCIA-Cloud Service or equivalent experience Eligibility rules change over time, so verify the current requirements on the official page (official H13-821_V3.0-ENU exam page) before registering.

USD 300 per attempt, 600/1000 to pass. Retakes cost the full fee — practice whenever you want with the 415 practice questions for the H13-821_V3.0-ENU exam at DumpsActual.

Soon after payment you receive the Huawei HCIP-Cloud Service Solutions Architect V3.0 material by automatic email — about a minute, with Credit Card payment and a strict information system keeping money and data safe; our 7*24 service replies within 2 hours, even on official holidays. If you fail the corresponding H13-821_V3.0-ENU exam within 60 days of purchase, we refund in full: send a scanned enrollment slip plus the official Score Report PDF within 2 days of the exam, processed within 7 days. Excluded: exams within 3 days of purchase, candidate names that don't match the payer, and free or expired products. Or exchange for two equal-value products free.

Yes — download the free Huawei HCIP-Cloud Service Solutions Architect V3.0 demo and feel the engine before paying. Purchases include 365 days of free updates by email; renew afterward at 50% off.

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

Question #1

Which of the following descriptions about the microservice architecture is wrong?

  • A. Frequent communication between business modules of the microservice architecture requires high network stability
  • B. Can flexibly use different tools to deal with suitable scenarios
  • C. The microservice architecture is upgraded and released on a yearly and monthly basis, which is longer than the release cycle of the SOA architecture
  • D. Advocate dividing a single application program into smaller service units by function, and using a general lightweight mechanism for communication between services
Reveal Solution  Discussion  0

Correct Answer: D  🗳️

Question #2

What are the advantages of Huawei cloud database RDS compared with self-purchased servers to build databases? (Multiple choice)

  • A. Deployment expansion: ApsaraDB for RDS elastic expansion, opened on demand, self-built database needs to purchase hardware that matches the original equipment, the overall cycle is longer
  • B. Data backup: ApsaraDB for RDS supports automatic and manual backups, and also supports custom backup storage periods. Self-built databases need to purchase backup equipment, specify settings and post-maintenance by yourself
  • C. Resource utilization, cloud database RDS is settled on an annual basis. Compared with monthly settlement, the cost is higher. Self-built databases need to consider the peak value. During peak business periods, the resource utilization rate is low
  • D. Maintenance cost: cloud database RDS basically does not require operation and maintenance, and self-built databases require more labor costs
Reveal Solution  Discussion  0

Correct Answer: A,B,D  🗳️

Question #3

With the continuous evolution of IT architecture, business cloudification is a major trend, and at the same time, business cloudification has also brought changes to operation and maintenance. In HUAWEI CLOUD, HUAWEI CLOUD is responsible for part of the operation and maintenance work, and part needs to be operated and maintained by customers themselves.
In the HUAWEI CLOUD PaaS environment, customers are required to be responsible for the content of business operation and maintenance. What are the main items? (Multiple choice)

  • A. Applications
  • B. Business data
  • C. Operating system
  • D. Middleware
Reveal Solution  Discussion  0

Correct Answer: A,C,D  🗳️

Question #4

Which of the following descriptions about the use of the FunctionGraph service is wrong?

  • A. The underlying computing resources are provided and managed by FunctionGraph, including server CPU, memory, network and other resources
  • B. In order to ensure the high reliability of the business, it is necessary to configure a separate business monitoring and operation and maintenance system for it
  • C. Support online code editing and uploading JAR packages for code import, and support various types of triggers such as SIIN, APIG and OBS
  • D. When using FunctionGraph, there is no need to activate or pre-configure computing, storage, network and other services
Reveal Solution  Discussion  0

Correct Answer: B  🗳️

Question #5

Security is the basis of architecture design. Designing a secure architecture can minimize the risk of system intrusion and ensure business operation.
Which of the following is not a high-security architecture design purpose?

  • A. Use the elastic scaling service AS to adjust the number of instances according to the actual situation
  • B. Use cloud certificate management CCM to manage certificates
  • C. Manage IAM through a unified identity, distinguishing system roles and corresponding permissions
  • D. Multi-dimensional monitoring of the system, real-time assessment of system risk
Reveal Solution  Discussion  0

Correct Answer: A  🗳️

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