Huawei H13-821 Exam Questions
HCIP-Cloud Service Solutions Architect V1.0 (Page 11 )

Updated On: 27-Feb-2026

Which of the following are the middleware services provided by Huawei Public Cloud?. DMS:
Distributed Message Service

  1. DCS: Distributed Cache Service
  2. DDM: Distributed Database Service
  3. DRDS: distributed relational database
  4. CMQ: Cloud Message Queue

Answer(s): A,B,C



Which of the following are the processing modules provided by default in the CSE microservice development framework operating model? ()
[Multiple choice questions]

  1. Service governance
  2. Load balancing
  3. Call chain tracking
  4. Performance statistics

Answer(s): A,B,C



Threshold alarm is set by detecting the upper and lower limits of the indicators defined in the threshold rules. If the trigger condition is reached. An alert message is sent. Perform custom actions at the same time. In what ways can the current alarms on Huawei Cloud be used to notify operation and maintenance personnel? () [Multiple choice questions]

  1. Mail
  2. qq
  3. SMS
  4. WeChat

Answer(s): A,C



In the following diagram. What is correct about the coordination of Huawei Cloud Elastic Load Balancing and Elastic Services? [Multiple choice questions]

  1. The service configuration in an AS group can be different.
  2. Huawei Elastic Services supports containers on the current page
  3. When elastic scaling services and load balancing work together, the scaling strategy no longer works
  4. The cloud servers in this figure all provide the same services

Answer(s): D



Which diagram in UML is the following? () [Multiple choice questions]

  1. Class Diagram
  2. Sequence diagram
  3. State diagram
  4. Use case diagram

Answer(s): B






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