In the first step, CloudWatch collects metrics and logs from all your AWS services (for example, AWS EC2 instances). CloudWatch retrieves these metrics from the repository.

AWS has changed the pricing of CloudWatch logs inside its serverless compute service Lambda to introduce tiered pricing that can lower costs for high-volume enterprise users. “On May 1st, 2025 ...

Brien Posey explains how to keep tabs on your AWS storage usage, one of the biggest factors affecting EC2 virtual machine performance.