Kubernetes Cluster Setup with KubeKey

In this HowTo I will create a 3-node Kubernetes cluster where all nodes hold all Kubernetes roles (controlplane, worker and etcd). As Linux distribution I used Fedora 38 Server edition. I created three VMs with about 8GB memory and an extra 50+GB /data partition for later usage. I call my VMs in this HowTo vkube-1... » weiterlesen

Setup 3 Node Kubernetes 1.20 HA-Cluster (Without Docker) on Fedora 33

Master nodes will be worker nodes too (resources you know :wink:) We will use Keepalived and HAproxy as load-balancer for Kubernetes control-traffic. The whole Kubernetes-Cluster won’t use Docker anymore. Prerequisites Three machines setup with minimal installation of Fedora 33 Server. I will call them vkube-001 (192.168.100.120) vkube-002 (192.168.100.121) vkube-003 (192.168.100.122) One VIP (192.168.100.123) which we... » weiterlesen

PART-1 – Setting Up A Home-Lab Elastic ECK

There are wrong spaces later in some of the config-snippets – I have to adjust the pages. Be aware if you just copy and paste stuff from here – some markdown-conversion is not handled well 😐 Setting Up A Home-Lab Elastic ECK I used again Fedora Server (33) to setup a two node Kubernetes cluster... » weiterlesen