AWS Well-Architected Framework este un set de bune practici și principii pentru proiectarea și operarea sistemelor pe AWS, organizate în piloni (excelență operațională, securitate, fiabilitate, eficiență de performanță, optimizarea costurilor, sustenabilitate). Oferă o modalitate structurată de a evalua și îmbunătăți arhitecturile.
Pilonii
1. OPERATIONAL EXCELLENCE → running and monitoring systems; automation; improvement
(IaC, observability, runbooks, learning from failures)
2. SECURITY → protect data and systems (IAM least privilege, encryption, defense in
depth, detection, incident response)
3. RELIABILITY → recover from failures, scale to meet demand (multi-AZ, auto scaling,
backups, disaster recovery, no single points of failure)
4. PERFORMANCE EFFICIENCY → use resources efficiently (right services/sizing, caching,
monitoring, adapting as needs change)
5. COST OPTIMIZATION → avoid unnecessary cost (right-sizing, reserved/spot, eliminate
waste, match spend to value)
6. SUSTAINABILITY → minimize environmental impact (efficient resource use)
