mirror of
https://github.com/samber/awesome-prometheus-alerts.git
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60 lines
2.5 KiB
YAML
60 lines
2.5 KiB
YAML
groups:
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- name: EmbeddedExporter
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rules:
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- alert: CortexRulerConfigurationReloadFailure
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expr: 'cortex_ruler_config_last_reload_successful != 1'
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for: 0m
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labels:
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severity: warning
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annotations:
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summary: Cortex ruler configuration reload failure (instance {{ $labels.instance }})
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description: "Cortex ruler configuration reload failure (instance {{ $labels.instance }})\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"
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- alert: CortexNotConnectedToAlertmanager
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expr: 'cortex_prometheus_notifications_alertmanagers_discovered < 1'
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for: 0m
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labels:
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severity: critical
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annotations:
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summary: Cortex not connected to Alertmanager (instance {{ $labels.instance }})
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description: "Cortex not connected to Alertmanager (instance {{ $labels.instance }})\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"
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- alert: CortexNotificationAreBeingDropped
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expr: 'rate(cortex_prometheus_notifications_dropped_total[5m]) > 0'
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for: 0m
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labels:
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severity: critical
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annotations:
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summary: Cortex notification are being dropped (instance {{ $labels.instance }})
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description: "Cortex notification are being dropped due to errors (instance {{ $labels.instance }})\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"
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- alert: CortexNotificationError
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expr: 'rate(cortex_prometheus_notifications_errors_total[5m]) > 0'
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for: 0m
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labels:
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severity: critical
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annotations:
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summary: Cortex notification error (instance {{ $labels.instance }})
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description: "Cortex is failing when sending alert notifications (instance {{ $labels.instance }})\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"
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- alert: CortexIngesterUnhealthy
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expr: 'cortex_ring_members{state="Unhealthy", name="ingester"} > 0'
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for: 0m
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labels:
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severity: critical
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annotations:
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summary: Cortex ingester unhealthy (instance {{ $labels.instance }})
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description: "Cortex has an unhealthy ingester\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"
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- alert: CortexFrontendQueriesStuck
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expr: 'sum by (job) (cortex_query_frontend_queue_length) > 0'
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for: 5m
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labels:
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severity: critical
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annotations:
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summary: Cortex frontend queries stuck (instance {{ $labels.instance }})
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description: "There are queued up queries in query-frontend.\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"
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