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easyCost Optimization Patterns
A team trains a deep learning model on AWS SageMaker. Training takes 8 hours on a ml.p3.8xlarge instance ($12.24/hour). They currently use On-Demand instances. A manager asks if Spot Instances can reduce training costs. The team argues "Spot Instances are risky because jobs can be interrupted." What is the actual interruption handling pattern for ML training?
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  • 1.Concepts over memorization.
  • 2.Identify trade-offs in every solution.