Azure Well-Architected Framework
Design and build well-architected cloud workloads optimized to meet your ongoing business needs.
Overview
Design workloads that achieve business value over time
- The Azure Well-Architected Framework defines five pillars—reliability, cost optimization, operational excellence, performance efficiency, and security—which you can prioritize by workload. Build and manage these workloads using Microsoft best practices and resources, including the Azure Well-Architected Review, Azure Advisor, and Azure Architecture Center.
- Design applications to recover from failures at any scale by building reliability into your architecture. Traditional approaches rely on redundant, high‑end hardware to avoid failure, but failure is inevitable. Cloud‑native reliability focuses on minimizing impact—delivering high availability and rapid recovery from events such as component failures, data loss, extended downtime, or ransomware incidents.
- Cost optimization focuses on reducing unnecessary spend and improving efficiency. Design economically efficient workloads by balancing business goals with budget needs, using Azure tools and guidance to optimize costs and forecast spending.
- In the Well‑Architected Framework, operational excellence focuses on the processes that keep applications running in production. Reliable, predictable deployments and full observability are essential. Monitoring and diagnostics provide the visibility needed to quickly identify where and when failures occur.
- Performance efficiency requires anticipating demand and scaling to meet business needs. With Azure, you can adjust capacity without long‑term predictions, balancing performance and cost as you scale using well‑architected principles.
- Well-architected workloads rely on secure services and practices. Security is a core pillar that enables organizations to operate, innovate, and scale by ensuring confidentiality, integrity, and availability. Azure protects workloads with multilayered, AI‑driven security across datacenters, infrastructure, and operations—backed by 8,500+ Microsoft cybersecurity experts—so SecOps teams can focus on what matters most.
- As you plan your cloud workloads, discover the potential impact of your design decisions—and where to optimize them based on the five pillars of the Well-Architected Framework—with an Azure Well-Architected Review. Receive an assessment tailored to your workload type, such as IoT, SAP, data services, and machine learning. Plus, get specific recommendations to act on—whether you’re implementing and deploying an application or reviewing an existing application.
- Start designing and developing well-architected cloud workloads using reference architectures and implementations. Build confidence among your peers that your choices will meet business goals with proven best practices and design patterns. With hundreds of reference architectures in the Azure Architecture Center, you’ll find design principles and GitHub-hosted code samples that serve your app’s purpose and unique context.
- After deployment, monitor all aspects of your workload using Azure Advisor, which is based on the Well-Architected Framework. Get an evaluation of your resources deployed in Azure with personalized recommendations alongside industry best practices.
- Prioritize Azure Advisor recommendations using Advisor score to assess best‑practice adoption and quantify impact. Gap analysis highlights where to optimize deployments, track progress over time, and discover new optimization opportunities.
- Implement recommendations from Azure Advisor and Well-Architected reviews more easily with guidance and tools from the Well-Architected recommendation process. Bring recommendations into Azure DevOps, GitHub, or other work management tools as tasks, and generate a presentation to share recommendations with your team.
Next steps
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