--- title: Proxmox Backup Server description: Proxmox Backup Server Widget Configuration --- Learn more about [Proxmox Backup Server](https://www.proxmox.com/en/proxmox-backup-server/overview). Allowed fields: `["datastore_usage", "failed_tasks_24h", "cpu_usage", "memory_usage"]`. ```yaml widget: type: proxmoxbackupserver url: https://proxmoxbackupserver.host:port username: api_token_id password: api_token_secret ```