پایش Proxmox با Prometheus و اعلان‌های ایمیلی

pveum user add prometheus@pve --comment "metrics exporter"
pveum user token add prometheus@pve exporter --privsep 1
pveum acl modify / --tokens 'prometheus@pve!exporter' --roles PVEAuditor

sudo apt install -y python3-venv
sudo python3 -m venv /opt/pve-exporter
sudo /opt/pve-exporter/bin/pip install prometheus-pve-exporter

default:
  user: prometheus@pve
  token_name: exporter
  token_value: "PASTE-TOKEN-VALUE"
  verify_ssl: false

[Unit]
Description=Prometheus Proxmox VE exporter
After=network-online.target

[Service]
User=prometheus
ExecStart=/opt/pve-exporter/bin/pve_exporter --config.file /etc/prometheus/pve.yml --web.listen-address 127.0.0.1:9221
Restart=on-failure

[Install]
WantedBy=multi-user.target

sudo chown prometheus /etc/prometheus/pve.yml && sudo chmod 600 /etc/prometheus/pve.yml
sudo systemctl daemon-reload && sudo systemctl enable --now pve-exporter
curl -s '127.0.0.1:9221/pve?target=192.168.10.11' | grep -m5 '^pve_up'

scrape_configs:
  - job_name: proxmox
    metrics_path: /pve
    params:
      module: [default]
      cluster: ['1']
      node: ['1']
    static_configs:
      - targets: ['192.168.10.11', '192.168.10.12']
    relabel_configs:
      - source_labels: [__address__]
        target_label: __param_target
      - source_labels: [__param_target]
        target_label: instance
      - target_label: __address__
        replacement: 127.0.0.1:9221