Which of the following is a recommended design principle from the AWS Well-Architected Framework?

The AWS Well-Architected Framework emphasizes learning from operational failures to drive improvements, which is a core principle of operational excellence. This involves analyzing incidents, identifying root causes, and implementing preventative measures to enhance system reliability and efficiency. Incorrect options: Reducing downtime by making infrequent, large-batch infrastructure changes is generally discouraged. Frequent, small, and automated changes are preferred to minimize risk and simplify troubleshooting. Manually configuring infrastructure is inefficient and prone to human error. Automation and infrastructure as code (IaC) are recommended practices for consistency and scalability. Using monolithic application design to centralize control often leads to single points of failure, reduced agility, and difficulty in scaling individual components. Microservices and distributed architectures are generally preferred for resilience and flexibility.