AWS Certified DevOps Engineer - Professional DOP-C02 — Topic 1 Question 300

Question

A DevOps engineer deploys an application to a fleet of Amazon Linux EC2 instances. The DevOps engineer needs to monitor system metrics across the fleet. The DevOps engineer wants to monitor the relationship between network traffic and memory utilization for the application code. The DevOps engineer wants to track the data on a 60 second interval. Which solution will meet these requirements?

Accepted Answer

Correct answer: C. The correct answer is C. Option C: Use Amazon CloudWatch detailed monitoring to collect the NetworkIn metric. Install the CloudWatch agent on the EC2 instances to collect the mem_used metric. Graph the metrics in CloudWatch. Amazon EC2 provides resizable virtual servers when you need full control of the operating system. Amazon CloudWatch collects metrics, logs and alarms to monitor and react to operational health.

AWS Certified DevOps Engineer - Professional DOP-C02 — Question 300