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Free H13-821 Exam Braindumps

What benefits can a microservices architecture bring? () [Multiple choice questions]

  1. The boundaries of service modules are clearer: microservices emphasize modular structure (REST interface calls). This is very important for large teams.
  2. Supports independent deployment: simple services are easier to deploy. Because the services are autonomous, there will be no system crash after a problem occurs.
  3. Simple operation and maintenance: Stateless, self-service operation and maintenance eliminates the need for a mature operation and maintenance team (mechanism) in the system. Significant cost savings
  4. Allow technology diversity: With micSroservices, you can mix multiple programming languages, development frameworks, and data storage technologies.

Answer(s): A,B,D



Microservices arise from a range of capabilities provided. Which of the following is related to microservice discovery? ()
[Multiple choice questions]

  1. Registration Center
  2. Configuration Center
  3. Governance Center
  4. Service monitoring

Answer(s): A



In microservices practical guidance. Which microservice in the following diagram can be published
using grayscale?
() [Multiple choice questions]

  1. weathermapweb
  2. fusionweather
  3. weather
  4. forecast

Answer(s): C



Which of the following are the components of Huawei Cloud's three-dimensional operation and maintenance solution? () [Multiple choice questions]

  1. Infrastructure layer operation and maintenance
  2. Application layer operation and maintenance
  3. Application Performance Analysis
  4. Business Analysis

Answer(s): A,B,C,D






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Wallie commented on October 11, 2021
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