[Unit]
Description=Prometheus Node Exporter
Wants=network-online.target
After=network-online.target

[Service]
Type=simple
User=prometheus
Group=prometheus
ExecStart=/data/exporter/node_exporter/node_exporter   --web.listen-address=0.0.0.0:9100 --log.level=info 
SyslogIdentifier=prometheus_node_exporter
Restart=always

[Install]
WantedBy=multi-user.target