85 lines
3.5 KiB
YAML
85 lines
3.5 KiB
YAML
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{{- if .Values.prometheus.prometheusRule.enabled }}
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apiVersion: monitoring.coreos.com/v1
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kind: PrometheusRule
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metadata:
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name: {{ template "metallb.fullname" . }}
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labels:
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{{- include "metallb.labels" . | nindent 4 }}
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{{- if .Values.prometheus.prometheusRule.additionalLabels }}
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{{ toYaml .Values.prometheus.prometheusRule.additionalLabels | indent 4 }}
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{{- end }}
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{{- if .Values.prometheus.prometheusRule.annotations }}
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annotations:
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{{ toYaml .Values.prometheus.prometheusRule.annotations | indent 4 }}
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{{- end }}
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spec:
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groups:
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- name: {{ template "metallb.fullname" . }}.rules
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rules:
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{{- if .Values.prometheus.prometheusRule.staleConfig.enabled }}
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- alert: MetalLBStaleConfig
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annotations:
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message: {{`'{{ $labels.job }} - MetalLB {{ $labels.container }} on {{ $labels.pod
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}} has a stale config for > 1 minute'`}}
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expr: metallb_k8s_client_config_stale_bool{job=~"{{ template "metallb.fullname" . }}.*"} == 1
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for: 1m
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{{- with .Values.prometheus.prometheusRule.staleConfig.labels }}
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labels:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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{{- end }}
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{{- if .Values.prometheus.prometheusRule.configNotLoaded.enabled }}
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- alert: MetalLBConfigNotLoaded
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annotations:
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message: {{`'{{ $labels.job }} - MetalLB {{ $labels.container }} on {{ $labels.pod
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}} has not loaded for > 1 minute'`}}
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expr: metallb_k8s_client_config_loaded_bool{job=~"{{ template "metallb.fullname" . }}.*"} == 0
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for: 1m
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{{- with .Values.prometheus.prometheusRule.configNotLoaded.labels }}
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labels:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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{{- end }}
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{{- if .Values.prometheus.prometheusRule.addressPoolExhausted.enabled }}
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- alert: MetalLBAddressPoolExhausted
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annotations:
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message: {{`'{{ $labels.job }} - MetalLB {{ $labels.container }} on {{ $labels.pod
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}} has exhausted address pool {{ $labels.pool }} for > 1 minute'`}}
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expr: metallb_allocator_addresses_in_use_total >= on(pool) metallb_allocator_addresses_total
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for: 1m
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{{- with .Values.prometheus.prometheusRule.addressPoolExhausted.labels }}
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labels:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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{{- end }}
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{{- if .Values.prometheus.prometheusRule.addressPoolUsage.enabled }}
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{{- range .Values.prometheus.prometheusRule.addressPoolUsage.thresholds }}
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- alert: MetalLBAddressPoolUsage{{ .percent }}Percent
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annotations:
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message: {{`'{{ $labels.job }} - MetalLB {{ $labels.container }} on {{ $labels.pod
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}} has address pool {{ $labels.pool }} past `}}{{ .percent }}{{`% usage for > 1 minute'`}}
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expr: ( metallb_allocator_addresses_in_use_total / on(pool) metallb_allocator_addresses_total ) * 100 > {{ .percent }}
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{{- with .labels }}
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labels:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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{{- end }}
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{{- end }}
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{{- if .Values.prometheus.prometheusRule.bgpSessionDown.enabled }}
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- alert: MetalLBBGPSessionDown
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annotations:
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message: {{`'{{ $labels.job }} - MetalLB {{ $labels.container }} on {{ $labels.pod
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}} has BGP session {{ $labels.peer }} down for > 1 minute'`}}
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expr: metallb_bgp_session_up{job=~"{{ template "metallb.fullname" . }}.*"} == 0
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for: 1m
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{{- with .Values.prometheus.prometheusRule.bgpSessionDown.labels }}
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labels:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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{{- end }}
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{{- with .Values.prometheus.prometheusRule.extraAlerts }}
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{{- toYaml . | nindent 4 }}
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{{- end}}
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{{- end }}
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