This post performs a fresh installation of OpenObserve Enterprise in HA (cluster) mode on a bare-metal Kubernetes cluster using the […]
This post deploys OpenObserve in standalone (single-node / local mode) on a bare-metal Kubernetes cluster using the official openobserve-standalone Helm
This post shows how to upgrade a 3-node kubeadm cluster from Kubernetes v1.34.x → v1.35.0 on Ubuntu Server 24.04, where:
This post shows how to deploy kube-prometheus-stack (Prometheus Operator + Prometheus + Alertmanager + Grafana + exporters) on a 3-node
Metrics Server collects CPU / memory usage from each node’s Kubelet and exposes it via the Kubernetes Metrics API. This
If you run Metrics Server (or anything that connects to the Kubelet HTTPS endpoint on 10250), you may see TLS
This post shows how I manage my Kubernetes Backstage deployment using Argo CD, so Backstage is continuously reconciled from Git
This post shows how I deploy Argo CD v3.2.2 into my bare-metal kubeadm Kubernetes cluster, expose it through Traefik at:
This post shows how I deployed ThingsBoard Community Edition (microservices, hybrid DB) on my existing 3-node bare-metal Kubernetes cluster, using:
In a previous post, I built a 3-node HA Kubernetes cluster on bare-metal Ubuntu 24.04 with: In this guide, I’ll
