Which pillar of the AWS Well-Architected Framework does this situation demonstrate?

A system automatically recovers from failure when a company launches its workload on the AWS Cloud services platform.

Which pillar of the AWS Well-Architected Framework does this situation demonstrate?
A . Reliability
B . Cost optimization
C . Performance efficiency
D . Operational excellence.

View Answer

Answer: A

Explanation:

https://aws.amazon.com/blogs/apn/the-6-pillars-of-the-aws-well-architected-framework/

Built around six pillars―operational excellence, security, reliability, performance efficiency, cost optimization, and sustainability―AWS Well-Architected provides a consistent approach for customers and partners to evaluate architectures and implement scalable designs.

Reliability

The Reliability pillar encompasses the ability of a workload to perform its intended function correctly and consistently when it’s expected to. This includes the ability to operate and test the workload through its total lifecycle. You can find prescriptive guidance on implementation in the Reliability Pillar whitepaper.