prometheus

Identity

• Binary: prometheus
• Unit: prometheus.service
• Config: /etc/prometheus/prometheus.yml
• Rules dir: /etc/prometheus/rules/ (glob-referenced from prometheus.yml)
• Data dir: /var/lib/prometheus/
• Logs: journalctl -u prometheus
• Web UI + API: port 9090
• Alertmanager: port 9093
• Distro install: apt install prometheus / dnf install prometheus (or binary from prometheus.io)

Key Operations