vinodclv

--------------------------------------------------------------------- Medium - https://medium.com/@vinod.chelladuraiv GitHub - https://github.com/vinclv Twitter - https://twitter.com/vintechie​ Linkedin - https://www.linkedin.com/in/vinod-chelladurai-v/ Quora Space - https://www.quora.com/q/dataengineeringminds --------------------------------------------------------------------- Code components used in this video can be found here - https://github.com/vinclv/data-engineering-minds-kubernetes In case you like this video, I would feel very grateful if you could share the video on twitter and tag my name "vintechie" (https://twitter.com/vintechie). Thanks in advance. 𝐃𝐄𝐒𝐂𝐑𝐈𝐏𝐓𝐈𝐎𝐍: In this video, you will learn about the following topics: 1. Setting up a minikube cluster on your local machine. 2. Deploying a simple Prometheus server inside Kubernetes. 3. Creating a role-based access control (RBAC) for Prometheus inside Kubernetes. 4. Deploying a simple node-exporter application inside Kubernetes for monitoring the individual nodes of a Kubernetes cluster. 5. How to add the node-exporter as the "target system to be monitored" to the Prometheus. 6. Deploying a simple Grafana server inside Kubernetes. 7. How to add prometheus as a data source to Grafana. 8. Creating dashboards for the node-exporter via the Grafana UI. 𝐔𝐬𝐞𝐟𝐮𝐥 𝐥𝐢𝐧𝐤𝐬: 1. Getting started with Kubernetes - https://www.youtube.com/watch?v=s_o8dwzRlu4 2. Getting started with Prometheus and Grafana - https://www.youtube.com/watch?v=7gW5pSM6dlU 3. Getting started with minikube - https://minikube.sigs.k8s.io/docs/start/ 4. Lens UI for Kubernetes - https://k8slens.dev/ 5. Docker Image for Prometheus - https://hub.docker.com/r/bitnami/prometheus 6. Docker Image for Grafana - https://hub.docker.com/r/grafana/grafana 7. Docker Image for Node Exporter - https://hub.docker.com/r/prom/node-exporter 8. List of Prometheus Kubernetes configurations - https://prometheus.io/docs/prometheus/latest/configuration/configuration/#kubernetes_sd_config 9. Example data source config file for Grafana - https://grafana.com/docs/grafana/latest/administration/provisioning/#example-data-source-config-file 10. Prometheus relabels - https://grafana.com/blog/2022/03/21/how-relabeling-in-prometheus-works/ 11. Node Exporter deep-dive - https://github.com/prometheus/node_exporter 12. Prometheus exporters - https://prometheus.io/docs/instrumenting/exporters/ 13. Configurations for Prometheus storage - https://prometheus.io/docs/prometheus/latest/storage/#operational-aspects 14. How to add persistent volume for Prometheus storage - https://devopscube.com/persistent-volume-google-kubernetes-engine/ Thanks for watching !! நன்றி _/\_ #kubernetes #prometheus #grafana #kubernetesforbeginners #observability 0:00 Introduction and Agenda 2:11 Prepare the Kubernetes setup - minikube 5:02 Install Lens UI for Kubernetes 8:12 K8s deployment for Prometheus 23:41 K8s service for Prometheus - NodePort, and Tunnel 33:07 K8s service for Prometheus - LoadBalancer, and Tunnel 38:19 What is a Node Exporter 40:30 K8s daemonset for Node Exporter 47:30 K8s service for Node Exporter 53:14 Add targets to Prometheus - RBAC 1:06:51 Add targets to Prometheus - ConfigMap 1:20:18 Add targets to Prometheus - Volumes 1:27:57 K8s deployment for Grafana 1:33:10 K8s service for Grafana 1:35:04 K8s ConfigMap for Grafana 1:41:35 Create dashboards for Node Exporter via Grafana UI 1:46:26 Summary

A short footage recorded during the Kafka Summit in London on April 25 and April 26, 2022. #kafkasummit #apachekafka #kafka