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Which cloud concept is demonstrated by using AWS Compute Optimizer?
A
Security validation
B
Rightsizing
C
Elasticity
D
Global reach
Explanation:
AWS Compute Optimizer is a service that helps you identify optimal AWS resources for your workloads to reduce costs and improve performance by analyzing resource utilization metrics. This concept is known as rightsizing - the practice of matching instance types and sizes to your workload performance and capacity requirements at the lowest possible cost.
Key points:
Rightsizing involves analyzing your workloads and adjusting the size of your instances to match your actual needs
AWS Compute Optimizer analyzes historical utilization metrics to recommend optimal AWS resources
This helps eliminate over-provisioning and reduces costs while maintaining performance
Security validation refers to security assessment tools like AWS Security Hub
Elasticity refers to the ability to scale resources up or down based on demand
Global reach refers to AWS's worldwide infrastructure and services availability