A workload design review uses the Well-Architected Framework.
Select two names that are framework pillars.
Which TWO are Well-Architected Framework pillars?
The six pillars include Operational Excellence, Security, Reliability, Performance Efficiency, Cost Optimization, and Sustainability.
Detailed explanation
DNS management can be a design activity, but it is not a pillar name.
DNS management can be a design activity, but it is not a pillar name.
Operational Excellence is one of the six Well-Architected pillars.
Operational Excellence is one of the six Well-Architected pillars.
Sustainability is one of the six Well-Architected pillars.
Sustainability is one of the six Well-Architected pillars.
Billing relates to cost decisions, but it is not a pillar name.
Billing relates to cost decisions, but it is not a pillar name.
Check official documentation
Compare the following points with the official documentation.
AWS Well-Architected Framework Definitionsの6つの柱の一覧を確認する。
What to confirm
6つの柱を列挙し、設計レビューでそれぞれの目的を使い分けられる。
Key points
- Six pillars
- Operational Excellence
- Sustainability
Notes
- Environment: AWS公式Well-Architected Frameworkの確認
- Verify current pillar definitions in the official AWS Well-Architected Framework documentation.
Foundation review
Different evaluation axes
Security, Reliability, Performance Efficiency, Cost Optimization, Operational Excellence, and Sustainability address different primary questions, even when one change affects several pillars.
Use the requirement
Map the stated outcome—protection, recovery, efficient resources, lower spending, effective operations, or lower environmental impact—to the corresponding pillar.