What is Prometheus? https://prometheus.io/docs/introduction/overview/#what-is-prometheus Prometheus Architecture (Image source provided by https://prometheus.io/docs/introduction/overview/#architecture) How to install Prometheus https://prometheus.io/docs/prometheus/latest/installation/ Prometheus Helloworld Hands-on Required knowledge in helm | k8s first for better understanding. Because we will deploy our own Prometheus to K8s using Helm Run the demo scipt: cd hello-world; ./prometheus-helloworld.sh (Optional) Run the demo scipt and cleanup right after the demo: cd hello-world; ./prometheus-helloworld.sh true Getting started with Prometheus https://prometheus.io/docs/prometheus/latest/getting_started/