Exam AWS Certified DevOps Engineer - Professional DOP-C02 topic 1 question 300 discussion

Answer: C Detailed Monitoring for High Resolution: Detailed monitoring provides metrics at a 1-minute frequency, which meets the requirement of tracking data on a 60-second interval. Basic monitoring only provides 5-minute data. NetworkIn Metric: The NetworkIn metric is a standard metric available through detailed monitoring, providing insights into incoming network traffic. CloudWatch Agent for Memory Utilization: While MemoryBytesUsed is available with basic monitoring, the CloudWatch agent allows you to collect more specific memory metrics like mem_used, which might be more relevant for analyzing application code memory usage. This provides greater flexibility and granularity in monitoring memory. Correlating Metrics: By collecting both NetworkIn and mem_used in CloudWatch, you can graph and analyze them together to understand the relationship between network traffic and memory utilization for your application.