--- # Proxmox HA. SEPARATE from site.yml deliberately, like cluster.yml: registering an # HA resource arms fencing CLUSTER-WIDE, so a node that loses quorum will self-reboot. # That is a behaviour change for a cluster whose documented posture is "no HA", and it # should be run on purpose rather than as a side effect of a baseline run. # # ansible-playbook ha.yml # ansible-playbook ha.yml --tags watchdog # watchdog config only # # Preconditions (all verified 2026-07-26): cluster quorate, guest disk on replicated # storage (pve-rg / DRBD place-count 2), and `onboot: 1` on the guest. - name: Proxmox HA hosts: pve gather_facts: true roles: - pve_ha