ExpertEasy1 markMultiple Choice
AWS SAA-C03 · Question 63 · Domain 4.2: Compute Cost Optimization
A company has hundreds of EC2 instances. They suspect many instances are over-provisioned (e.g., running on m5.xlarge when t3.medium would suffice). Which AWS service provides machine learning-driven recommendations to right-size these instances?
A company has hundreds of EC2 instances. They suspect many instances are over-provisioned (e.g., running on m5.xlarge when t3.medium would suffice). Which AWS service provides machine learning-driven recommendations to right-size these instances?
Answer options:
A.
AWS Trusted Advisor
B.
AWS Compute Optimizer
C.
AWS Cost Explorer
D.
Amazon Inspector
How to approach this question
Match 'right-size' and 'machine learning' to the service.
Full Answer
B.AWS Compute Optimizer✓ Correct
AWS Compute Optimizer uses machine learning to analyze historical utilization metrics and recommend optimal AWS compute resources to reduce costs and improve performance.
Common mistakes
Choosing Trusted Advisor, which is less sophisticated for this specific task.
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