A Company Wants to Migrate Its Web Application to AWS

question 29

Multiple Choice

A company wants to migrate its web application to AWS and leverage Auto Scaling to handle pear workloads. The Solutions Architect determined that the best metric for an Auto Scaling event is the number of concurrent users. Based on this information, what should the Developer use to autoscale based on concurrent users?

• A) An Amazon SNS topic to be triggered when a concurrent user threshold is met
• B) An Amazon Cloudwatch Networkin metric
• C) Amazon CloudFront to leverage AWS Edge Locations
• D) A Custom Amazon CloudWatch metric for concurrent users.

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Definitions:

Prisoners

Individuals who are held in confinement as a result of being convicted of a crime.

Guards

Individuals tasked with the protection of a specific person, place, or object, often as part of a security force.

Interpersonal Complementarity Hypothesis

A theory suggesting that in interpersonal interactions, actions that are behaviorally complementary tend to elicit positive responses and encourage continuation of the behavior.

Dominant Behaviors

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