Understanding and Using Prometheus (With real examples).

Contents:

• Deploying Prometheus to a Minikube cluster with one node
• Deploying Prometheus to Kubernetes on GKE with Helm
• First contact with Prometheus exporter
• Visualizations: an overview
• Connecting Prometheus and Grafana
• Getting started with PromQL
• Top 5 Prometheus Alertmanager gotchas
• Understanding Prometheus rate()
• Prometheus remote storage
• Example 1: Monitoring a Python web app with Prometheus
• Example 2: HA Kubernetes monitoring using Prometheus and Thanos
• Example 3: monitoring Redis clusters with Prometheus
• Example 4: Prometheus metrics based autoscaling in Kubernetes