advanced~2.5h
The Four Disaster Recovery Strategies
Backup & Restore, Pilot Light, Warm Standby, and Multi-Site Active-Active — four progressively faster (and more expensive) ways to recover from a disaster.
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Subtopics
🎓 Learning objectives
- •Define RTO and RPO and explain why they drive DR strategy choice
- •Explain the four standard AWS DR strategies and their relative cost/speed tradeoffs
- •Match a business requirement to the appropriate DR strategy
- •Explain why DR strategy is a business decision, not purely a technical one
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📂 Subtopics
Related concepts
multi-region-architectureaws-backup-serviceaws-well-architected-framework