Application Performance Monitoring with AppDynamics

In today's fast-paced digital landscape, application downtime or slow performance can directly impact business success. Understanding how to monitor and diagnose system health is an essential skill for developers, system administrators, and operations teams. This text-based course guides you through the core concepts of Application Performance Monitoring (APM) using AppDynamics, helping you transition from reactive troubleshooting to proactive system observation. What you'll learn: - Understand the fundamental concepts of application performance monitoring and observability. - Configure AppDynamics agents to monitor application servers, databases, and microservices. - Analyze transaction snapshots and identify performance bottlenecks in real time. - Set up health rules, alerts, and dynamic baselines to catch anomalies before they affect users. - Leverage modern observability practices, including container monitoring and basic machine learning-driven anomaly detection. - Troubleshoot code-level performance issues using diagnostic tools and call graphs. Starting with foundational monitoring definitions and AppDynamics architecture, this course guides you through practical configuration, dashboard creation, and advanced alerting strategies. Through detailed written explanations and realistic scenarios, you will build the skills needed to maintain healthy, observable software systems. This course is designed for beginners new to application performance monitoring, system administration, or DevOps, with no prior experience with monitoring tools required. Start reading today to take control of your application's health and performance.