vnfs/DAaaS/deploy/operator/charts/prometheus-operator/templates/prometheus/rules/kube-prometheus-node-alerting.rules.yaml

   1 # Generated from 'kube-prometheus-node-alerting.rules' group from https://raw.githubusercontent.com/coreos/prometheus-operator/master/contrib/kube-prometheus/manifests/prometheus-rules.yaml
   2 # Do not change in-place! In order to change this file first read following link:
   3 # https://github.com/helm/charts/tree/master/stable/prometheus-operator/hack
   4 {{- if and .Values.defaultRules.create .Values.defaultRules.rules.kubePrometheusNodeAlerting }}
   5 apiVersion: {{ printf "%s/v1" (.Values.prometheusOperator.crdApiGroup | default "monitoring.coreos.com") }}
   6 kind: PrometheusRule
   7 metadata:
   8   name: {{ printf "%s-%s" (include "prometheus-operator.fullname" .) "kube-prometheus-node-alerting.rules" | trunc 63 | trimSuffix "-" }}
   9   labels:
  10     app: {{ template "prometheus-operator.name" . }}
  11 {{ include "prometheus-operator.labels" . | indent 4 }}
  12 {{- if .Values.defaultRules.labels }}
  13 {{ toYaml .Values.defaultRules.labels | indent 4 }}
  14 {{- end }}
  15 {{- if .Values.defaultRules.annotations }}
  16   annotations:
  17 {{ toYaml .Values.defaultRules.annotations | indent 4 }}
  18 {{- end }}
  19 spec:
  20   groups:
  21   - name: kube-prometheus-node-alerting.rules
  22     rules:
  23     - alert: NodeDiskRunningFull
  24       annotations:
  25         message: Device {{`{{ $labels.device }}`}} of node-exporter {{`{{ $labels.namespace }}`}}/{{`{{ $labels.pod }}`}} will be full within the next 24 hours.
  26       expr: '(node:node_filesystem_usage: > 0.85) and (predict_linear(node:node_filesystem_avail:[6h], 3600 * 24) < 0)'
  27       for: 30m
  28       labels:
  29         severity: warning
  30     - alert: NodeDiskRunningFull
  31       annotations:
  32         message: Device {{`{{ $labels.device }}`}} of node-exporter {{`{{ $labels.namespace }}`}}/{{`{{ $labels.pod }}`}} will be full within the next 2 hours.
  33       expr: '(node:node_filesystem_usage: > 0.85) and (predict_linear(node:node_filesystem_avail:[30m], 3600 * 2) < 0)'
  34       for: 10m
  35       labels:
  36         severity: critical
  37 {{- end }}