awesome-prometheus-alerts/alertmanager.md

AlertManager configuration

{% highlight yaml %}

alertmanager.yml

route:

When a new group of alerts is created by an incoming alert, wait at

least 'group_wait' to send the initial notification.

This way ensures that you get multiple alerts for the same group that start

firing shortly after another are batched together on the first

notification.

group_wait: 10s

When the first notification was sent, wait 'group_interval' to send a betch

of new alerts that started firing for that group.

group_interval: 5m

If an alert has successfully been sent, wait 'repeat_interval' to

resend them.

repeat_interval: 30m

A default receiver

receiver: "slack"

All the above attributes are inherited by all child routes and can

overwritten on each.

routes: - receiver: "slack" group_wait: 10s match_re: severity: error|warning continue: true

- receiver: "sms"
  group_wait: 10s
  match_re:
    severity: error
  continue: true

receivers:

• name: "slack" slack_configs:

  • api_url: 'https://hooks.slack.com/services/XXXXXXXXX/XXXXXXXXX/xxxxxxxxxxxxxxxxxxxxxxxxxxx' send_resolved: true channel: 'monitoring' text: "{{ range .Alerts }}<!channel> {{ .Annotations.summary }}\n{{ .Annotations.description }}\n{{ end }}"

• name: "sms" webhook_config:

  • url: http://a.b.c:8080/send/sms send_resolved: true

{% endhighlight %}