Grafana datasource for Prometheus Alertmanager
This datasource lets you use the Alertmanager's API of Prometheus to create dashboards in Grafana.
Usage
Query Editor
The following options are available:
Receiver
Only retrieve alerts that match the defined receiver. If left empty, all receivers will be matched.
Filters
Into the query expression field, you can set filters.
Examples:
alertname="HostDown"will only display alerts which has the label alertname equals to "HostDown".severity="1"will only display alerts which has the label severity equals to "1".
You can also set multiple filters like alertname="DiskFull",df="opt".
Active
Whether the alerts gathered should be active.
Silenced
Whether the alerts gathered should be silenced.
Inhibited
Whether the alerts gathered should be inhibited.
Panels
Stat
To use stat panels, you must apply a transformation to your metrics:
- Edit your panel and open the "Transform" tab.
- Select "Reduce" and change the "Calculations" to "Count"
Development Setup
Usage of Yarn is encouraged to build.
$ yarn install
$ yarn run build