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H13-831_V2.0 · Question #2767

In order to meet the demand for business agility, an enterprise plans to move some application systems to the cloud and requires an overall solution design for the application migration to the…

The correct answer is A. Retry, isolation, and graceful failure capabilities of the business application layer B. To ensure the migration effect, try to use high-specification configuration C. The system has no single point of failure, HA cluster, DR disaster recovery (cross-AZ and cross- D. System latency and throughput. See the full explanation below for the reasoning.

Cloud Service Solution Architecture Theory and Practice

Question

In order to meet the demand for business agility, an enterprise plans to move some application systems to the cloud and requires an overall solution design for the application migration to the cloud. Regarding cloud architecture design principles, which of the following aspects should IT architects consider? (Multiple choice)

Options

  • ARetry, isolation, and graceful failure capabilities of the business application layer
  • BTo ensure the migration effect, try to use high-specification configuration
  • CThe system has no single point of failure, HA cluster, DR disaster recovery (cross-AZ and cross-
  • DSystem latency and throughput

How the community answered

(45 responses)
  • A
    100% (45)

Topics

#cloud migration principles#HA design#fault tolerance#application architecture

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