Prometheus-node-exporter

MERGE: Node exporter

• prometheus-node-exporter binary is included in prometheus-node-exporter package
• Configuration file: /etc/default/prometheus-node-exporter
• Man page: https://manpages.debian.org/testing/prometheus-node-exporter/prometheus-node-exporter.1.en.html
• TCP port: 9100

systemctl
prometheus-node-exporter.service
prometheus-node-exporter-apt.timer

• Ubuntu 20.04 LTS, version: prometheus-node-exporter 0.18.1+ds-2
• Ubuntu 18.04 LTS, version prometheus-node-exporter 0.15.2

cat /etc/default/prometheus-node-exporter | grep -v "#" | grep .
ARGS="--collector.diskstats.ignored-devices=^(ram|loop|fd|(h|s|v|xv)d[a-z]|nvme\\d+n\\d+p)\\d+$ \
     --collector.filesystem.ignored-mount-points=^/(sys|proc|dev|run)($|/) \
     --collector.netdev.ignored-devices=^lo$ \
     --collector.textfile.directory=/var/lib/prometheus/node-exporter"

Prometheus-node-exporter Debian configuration file

cat /etc/default/prometheus-node-exporter | grep -v "#" | grep .
ARGS=""