August 13, 2026 DevOps & Administration, Proxmox Automating Bare-Metal Proxmox Installation with PXE and iPXE When building my three-node Proxmox cluster based on HP EliteDesk mini PCs, I wanted more than just an automated installation process. One of my main goals was to get hands-on experience with PXE booting and understand how bare-metal provisioning works in practice. | more
August 6, 2026 Proxmox Backing Up and Migrating Proxmox VMs and LXCs to NFS After building my new three-node Proxmox cluster, I needed a practical way to protect the virtual machines and LXC containers stored on each node’s local LVM-Thin storage. | more
August 5, 2026 Proxmox Migrating an Existing Proxmox Host into a New Three-Node Cluster For a long time, my Proxmox environment consisted of a single Dell Precision Tower hosting my virtual machines and LXC containers. That setup worked well, but it was limited and power consumption was a killer. | more
May 13, 2026 Proxmox Proxmox LXC Containers: Tiny Linux Servers Without the VM Weight I use Proxmox mainly because it gives me a very nice playground for VMs, containers, storage tests and the occasional “why is this not booting anymore?” evening session. | more