AWS DevOps Engineer Professional — Part 4

Monitoring, Logging, and Observability

This volume maps to DOP-C02 Domain 4, weighted at 15%. It covers metrics, agents, logs, encryption, filters, subscriptions, alarms, dashboards, anomaly detection, X-Ray, OpenTelemetry, CloudTrail, Config, Athena, OpenSearch, EventBridge, health checks, Auto Scaling, and monitoring as code.