Building a three-node Proxmox cluster in the closet
Three secondhand mini PCs, a dumb switch, and an afternoon spent turning them into a proper Proxmox cluster with shared storage and live migration.
log --oneline --grep proxmox
- technical
- technical
Backing up the Proxmox cluster to a NAS with Proxmox Backup Server
The cluster is only as good as its backups. Setting up Proxmox Backup Server on a spare NAS and wiring it into the three-node cluster.