Which of the following is one of the pillars of the AWS Well-Architected Framework?
Efficiency and redundancy
High availability
Operational excellence
Business optimization
Explanations:
“Efficiency and redundancy” is not a recognized pillar of the AWS Well-Architected Framework.
“High availability” is an important concept but is not one of the five pillars of the framework.
“Operational excellence” is one of the five pillars of the AWS Well-Architected Framework.
“Business optimization” is not a pillar of the AWS Well-Architected Framework.
I assess that the answer is:
Operational excellence