Practical DevOps Architecture

Dec 30, 2020 · Cloud Native

Comprehensive Tutorial for Building a High‑Availability Kubernetes Cluster with Etcd and Core Components

This tutorial walks through configuring three servers, generating CA and component certificates with cfssl, deploying an etcd cluster, installing Docker, creating Kubernetes API server, controller‑manager and scheduler configurations, setting up systemd services, and verifying the health of the high‑availability Kubernetes cluster.