Container 115 auf hv-04 — zentrales Monitoring für die Infrastruktur.

• Grafana: https://monitoring.home.miskam.xyz
• Prometheus: http://10.100.161.115:9090 (intern)
• Credentials: In Vaultwarden (Network Automation → Grafana Admin)

/etc/prometheus/prometheus.yml

global:
  scrape_interval: 15s

scrape_configs:
  - job_name: 'prometheus'
    static_configs:
      - targets: ['localhost:9090']

  - job_name: 'node'
    static_configs:
      - targets: ['10.100.161.115:9100']
        labels: {instance: prometheus}
      - targets: ['10.100.160.249:9100']
        labels: {instance: openclaw}
      # ... weitere Hosts

Auf allen Hosts via Ansible installiert:

cd /root/.openclaw/workspace/automation-stack/ansible
ansible-playbook site.yml --limit automation_stack

Manuell:

# Download
wget https://github.com/prometheus/node_exporter/releases/download/v1.7.0/node_exporter-1.7.0.linux-amd64.tar.gz
tar xzf node_exporter-1.7.0.linux-amd64.tar.gz
cp node_exporter-1.7.0.linux-amd64/node_exporter /usr/local/bin/
 
# Service
cat > /etc/systemd/system/node_exporter.service << EOF
[Unit]
Description=Prometheus Node Exporter
After=network.target
 
[Service]
User=node_exporter
ExecStart=/usr/local/bin/node_exporter
Restart=always
 
[Install]
WantedBy=multi-user.target
EOF
 
useradd -rs /bin/false node_exporter
systemctl daemon-reload
systemctl enable --now node_exporter

• Node Exporter Full (ID: 1860) — Umfassende Host-Metriken
• Node Exporter (ID: 11074) — Kompakte Übersicht

Import via Grafana: Dashboards → Import → ID eingeben

Erstellt: 2026-02-07