eos_exporter

CERN EOS metrics exporter for Prometheus

Usage

• Compile (Go environment needed)

go build

• Run (on EOS headnode or in a pre-configured client with root privilegies on EOS)

./eos_exporter --eos-instance="<eos_instance>"

• By default, the exporter exposes the metrics on the port 9373 and url /metrics.
  • Change the port with the argument --web.listen-address
  • Change the url with --web.telemetry-path
• For more options, use --help

Prometheus example configuration

- job_name: eos
  scrape_interval: 30s
  static_configs:
  - targets:
    - eospps.cern.ch:9373
    labels:
      instance: eospps