Note_Tech

All technological notes.

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AWS Well Architected Framework Whitepaper

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• AWS Well Architected Framework Whitepaper
  • Well Architected Framework
    • General Guiding Principles
    • 6 Pillars(背, 知道名称即可)
  • AWS Well-Architected Tool

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Well Architected Framework

General Guiding Principles

• ref: https://aws.amazon.com/architecture/well-architected

• Stop guessing your capacity needs (use asg)
• Test systems at production scale
• Automate to make architectural experimentation easier (cloudFormation)
• Allow for evolutionary architectures(serverful -> serverless)
  • Design based on changing requirements
• Drive architectures using data (storage and process)
• Improve through game days (try out)
  • Simulate applications for flash sale days

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6 Pillars(背, 知道名称即可)

• 1. Operational Excellence
• 1. Security
• 1. Reliability
• 1. Performance Efficiency
• 1. Cost Optimization
• 1. Sustainability
• They are not something to balance, or trade-offs, they’re a synergy(协同)

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AWS Well-Architected Tool

• AWS Well-Architected Tool

  • Free tool to review your architectures against the 6 pillars Well-Architected Framework and adopt architectural best practices
• How does it work?
  • Select your workload and answer questions
  • Review your answers against the 6 pillars
  • Obtain advice:
    • get videos and documentations,
    • generate a report,
    • see the results in a dashboard
• Let’s have a look: https://console.aws.amazon.com/wellarchitected