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Crucial Exams

AWS Certified Solutions Architect Associate SAA-C03 Practice Question

A company's web application experiences unpredictable traffic, leading to underused instances during off-peak hours and performance degradation during traffic spikes. The application is hosted on EC2 instances and requires a solution that scales the compute resources effectively while minimizing cost. Which AWS service or feature should the solutions architect recommend to meet these requirements?

  • Utilize Spot Instances for cost savings during off-peak hours.

  • Implement EC2 Auto Scaling to automatically add or remove instances based on traffic demands.

  • Purchase Reserved Instances to ensure capacity while reducing costs.

  • Enable EC2 Hibernation for instances during off-peak traffic periods.

AWS Certified Solutions Architect Associate SAA-C03
Design Cost-Optimized Architectures
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