DOP-C02 Domain 6: Reliability and Resilience

The DevOps team is automating releases and must use cell-based blast isolation for EKS. Which design fits best?

Multiple choice — select one answer

Answer choices

  1. a. AWS Fault Injection Simulator experiment templates
  2. b. Scheduled DR drills with CloudFormation
  3. c. Separate clusters/accounts per cell
  4. d. Cluster-admin for all devs prod

Architectural breakdown & explanation

Cells contain failures.

Correct answer(s): c. Separate clusters/accounts per cell

Exam domain: Domain 6: Reliability and Resilience (14% weight on the official guide).

Official documentation & study links

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