A step-by-step guide to deploying a single-node Kubernetes cluster using Kubeadm, containerd as the container runtime, and Tigera Calico as the CNI plugin on AlmaLinux 9.8.

A complete step-by-step guide to deploying OpenStack (master/2025.2) with Ceph Tentacle as the distributed storage backend on a 3-node converged cluster using Kolla-Ansible and Ubuntu Noble 24.04.