Merge pull request #1268 from paulfantom/alerts-best-practices

Alerts best practices

manifests/kube-prometheus-prometheusRule.yaml

@@ -39,8 +39,9 @@ spec:
     rules:
     - alert: NodeNetworkInterfaceFlapping
       annotations:
-        message: Network interface "{{ $labels.device }}" changing it's up status often on node-exporter {{ $labels.namespace }}/{{ $labels.pod }}
+        description: Network interface "{{ $labels.device }}" changing it's up status often on node-exporter {{ $labels.namespace }}/{{ $labels.pod }}
         runbook_url: https://github.com/prometheus-operator/kube-prometheus/wiki/nodenetworkinterfaceflapping
+        summary: Network interface is often changin it's status
       expr: |
         changes(node_network_up{job="node-exporter",device!~"veth.+"}[2m]) > 2
       for: 2m