A workload review checklist for GIS rendering on AWS lists selecting the right resource types and applying appropriate scaling patterns. Which Well-Architected pillar does that checklist item map to?
Select an answer to reveal the explanation.
Short Explanation
Picking the right engine size and knowing when to add lanes is a performance story. Performance Efficiency is the pillar about selecting appropriate resource types and scaling so the workload stays efficient as demand changes. Security locks the doors, Cost Optimization watches the bill, and Sustainability watches the footprint — related, but not that checklist line.
Full Explanation
Performance Efficiency focuses on using computing resources efficiently to meet system requirements and maintaining that efficiency as demand changes and technologies evolve. Selecting suitable resource types for GIS rendering and applying sound scaling patterns are core Performance Efficiency concerns. Security, Cost Optimization, and Sustainability address protection, spend, and environmental impact; they may interact with resource choices but are not the pillar that checklist item primarily maps to.