Design Resilient Architectures
Multi-AZ deployments, auto scaling, disaster recovery strategies, decoupling with SQS/SNS, and designing for high availability across AWS regions.
Key Concepts
Multi-AZ deployments, auto scaling, disaster recovery strategies, decoupling with SQS/SNS, and designing for high availability across AWS regions.
📝 Study Tips from Top Scorers
- ✓Know all 4 DR strategies: backup/restore, pilot light, warm standby, multi-site
- ✓Understand RTO vs RPO tradeoffs
- ✓Master ELB types and when to use each
📊 Domain Weight: 26%
This domain accounts for 26% of all AWS SAA-C03 exam questions. This is one of the most important domains — invest extra study time here.
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❓ FAQ — Design Resilient Architectures
How much of the AWS SAA-C03 exam is Design Resilient Architectures?
Design Resilient Architectures covers 26% of the AWS SAA-C03 exam, making it one of the most heavily weighted domains.
What topics are covered?
Multi-AZ deployments, auto scaling, disaster recovery strategies, decoupling with SQS/SNS, and designing for high availability across AWS regions.
How should I study for this domain?
Focus on understanding core concepts like Multi-AZ, Auto Scaling, disaster recovery. Use ExamCert's practice questions filtered by domain, and review detailed explanations for each answer.