The cinga2-exporter utilize Icinga2 API to fetch service based performance data and publish it in a way that lets prometheus scrape the performance data as metrics.
- Enable advanced queries and aggregation on timeseries
- Prometheus based alerting rules
- Grafana graphing
- Utilize investments with Icinga2 of collecting metrics
Please check out https://github.com/opsdis/monitor-promdiscovery to create dynamic Prometheus discovery file for your icinga2-exporter