Quorum

“Combining several Proxmox nodes into one” usually means one of two things: This article covers both—because in real operations, you often cluster first (for easy migration), then consolidate safely. Why Combine Proxmox Nodes? A Proxmox cluster gives you: Core Concepts (Short, but Critical) Corosync + Quorum: why clusters “freeze” when something fails Proxmox clustering relies…