Some resources to get started with Observability using Prometheus, The Prometheus docs are a great starting point to start understanding metrics and how they are collected and queried: https://prometheus.io/docs/introduction/overview/ Tech With Nana has amazing videos related to Prometheus and monitoring on K8s: https://youtu.be/h4Sl21AKiDg Anais Urlichs' entire YouTube channel is a gold mine: https://www.youtube.com/channel/UCb4mfRT5UWpjoUQRcIE2qOQ Learn and improve PromQL in PromLabs: https://promlabs.com/promql-cheat-sheet/ Deploy Prometheus on K8s with Prometheus Operator: https://prometheus-operator.dev/ Some KubeCon Talks for getting started: Prometheus Introduction: https://youtu.be/PzFUwBflXYc Practical K8s monitoring with Prometheus: https://youtu.be/CyQNYT1ZQQ8 and a bunch of others that go more in-depth on the CNCF YouTube channel!

Getting started with Prometheus

Some resources to get started with Observability using Prometheus,

The Prometheus docs are a great starting point to start understanding metrics and how they are collected and queried: https://prometheus.io/docs/introduction/overview/
Tech With Nana has amazing videos related to Prometheus and monitoring on K8s: https://youtu.be/h4Sl21AKiDg
Anais Urlichs' entire YouTube channel is a gold mine: https://www.youtube.com/channel/UCb4mfRT5UWpjoUQRcIE2qOQ
Learn and improve PromQL in PromLabs: https://promlabs.com/promql-cheat-sheet/
Deploy Prometheus on K8s with Prometheus Operator: https://prometheus-operator.dev/

Some KubeCon Talks for getting started: