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MLS-C01 · Question #206

MLS-C01 Question #206: Real Exam Question with Answer & Explanation

The correct answer is A: Configure the endpoint to use Amazon Elastic Inference (EI) accelerators.. https://aws.amazon.com/machine-learning/elastic-inference/ https://aws.amazon.com/blogs/machine-learning/configuring-autoscaling-inference-endpoints-in- amazon-sagemaker/

Machine Learning Implementation and Operations

Question

A company has an ecommerce website with a product recommendation engine built in TensorFlow. The recommendation engine endpoint is hosted by Amazon SageMaker. Three compute-optimized instances support the expected peak load of the website. Response times on the product recommendation page are increasing at the beginning of each month. Some users are encountering errors. The website receives the majority of its traffic between 8 AM and 6 PM on weekdays in a single time zone. Which of the following options are the MOST effective in solving the issue while keeping costs to a minimum? (Choose two.)

Options

  • AConfigure the endpoint to use Amazon Elastic Inference (EI) accelerators.
  • BCreate a new endpoint configuration with two production variants.
  • CConfigure the endpoint to automatically scale with the InvocationsPerInstance metric.
  • DDeploy a second instance pool to support a blue/green deployment of models.
  • EReconfigure the endpoint to use burstable instances.

Explanation

https://aws.amazon.com/machine-learning/elastic-inference/ https://aws.amazon.com/blogs/machine-learning/configuring-autoscaling-inference-endpoints-in- amazon-sagemaker/

Topics

#SageMaker Auto Scaling#Elastic Inference#Model Deployment#Cost Optimization

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