Chaos testing should inject EC2 stop failures in a non-production environment with guardrails. Which AWS service is purpose-built?
Multiple choice — select one answer
Answer choices
Architectural breakdown & explanation
FIS provides controlled fault injection experiments with safety controls.
Correct answer(s): d. AWS Fault Injection Simulator experiment templates
Exam domain: Domain 6: Reliability and Resilience (14% weight on the official guide).
Official documentation & study links
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