We are going to harden our Kubernetes cluster to use TLS 1.3 only. Continue reading
Tag Archives: Kubernetes
Migrating HA Kubernetes Cluster from Rocky Linux 8 to Rocky Linux 9
Kubernetes homelab migration to the latest version of Rocky Linux. Continue reading
Replacing a Failed Control Plane Node in a HA Kubernetes Cluster
We have a failed control plane node in our highly available multi-master Kubernetes cluster that we need to replace. Continue reading
Passed CKAD Exam
Kick-starting 2023 with CKAD. Continue reading
Upgrading Homelab Kubernetes Cluster from 1.24 to 1.25
Updating the cluster to match with the latest CKAD exam version. Continue reading
Upgrading Homelab Kubernetes Cluster from 1.23 to 1.24
The most time-consuming Kubernetes upgrade to date because of dockershim. Continue reading
Build and Install OpenLens on Linux
We are migrating from Lens to OpenLens. Continue reading
Backup Kubernetes Cluster Resources to AWS S3 with Velero
We will install Velero to backup and restore Kubernetes cluster resources to AWS S3. Continue reading
Deploy Elasticsearch and Kibana on Kubernetes with Helm
We will install Elasticsearch and Kibana as well as set up basic security for the Elastic Stack plus secured HTTPS traffic. Continue reading
Upgrading Homelab Kubernetes Cluster from 1.22 to 1.23
Calico 3.22 has been released with support for Kubernetes 1.23. Continue reading