ExpertMedium1 markMultiple Choice
AWS SAA-C03 · Question 58 · Domain 4.2: Compute Cost Optimization
A company wants to optimize the costs of their existing EC2 instances. They suspect many instances are over-provisioned (e.g., using an m5.4xlarge when an m5.large would suffice). Which TWO AWS services can help identify these over-provisioned resources? (Select TWO.)
A company wants to optimize the costs of their existing EC2 instances. They suspect many instances are over-provisioned (e.g., using an m5.4xlarge when an m5.large would suffice). Which TWO AWS services can help identify these over-provisioned resources? (Select TWO.)
Answer options:
A.
AWS Compute Optimizer
B.
AWS Cost Explorer
C.
AWS Trusted Advisor
D.
AWS Systems Manager
E.
AWS Budgets
How to approach this question
Identify services that provide cost optimization recommendations. Compute Optimizer and Trusted Advisor both do this.
Full Answer
AWS Compute Optimizer recommends optimal AWS resources for your workloads to reduce costs. AWS Trusted Advisor provides real-time guidance to help you provision your resources following AWS best practices, including cost optimization.
Common mistakes
Selecting Cost Explorer, which visualizes billing data but doesn't recommend instance right-sizing.
Practice the full AWS SAA-C03 Practice Exam 7
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