Beginners typically start by understanding the fundamental purpose of monitoring: to ensure system health, performance, and availability. They delve into core concepts like metrics, logs, and traces, which represent different types of observable data. Practical learning often involves setting up popular open-source tools such as Prometheus for time-series data collection and Grafana for visualization and dashboarding, usually by monitoring a simple web application or service. This hands-on approach helps them grasp how to collect data, build basic dashboards, and configure initial alerts. Furthermore, beginners learn to interpret the collected data to identify trends, diagnose performance bottlenecks, and proactively respond to potential issues, gradually building their proficiency in maintaining robust systems. More details: https://www.gplace.com/redirect?url=https://epi-us.com