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Fix fluentbit alerts for mimir #1044

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merged 1 commit into from
Mar 5, 2024
Merged

Fix fluentbit alerts for mimir #1044

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38 changes: 0 additions & 38 deletions helm/prometheus-rules/templates/alerting-rules/daemonset.management-cluster.rules.yml
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28 changes: 17 additions & 11 deletions helm/prometheus-rules/templates/alerting-rules/fluentbit.rules.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,6 @@ metadata:
creationTimestamp: null
labels:
{{- include "labels.common" . | nindent 4 }}
cluster_type: "management_cluster"
name: fluentbit.rules
namespace: {{ .Values.namespace }}
spec:
Expand All @@ -20,12 +19,10 @@ spec:
for: 10m
labels:
area: empowerment
cancel_if_outside_working_hours: "true"
cancel_if_apiserver_down: "true"
cancel_if_cluster_status_creating: "true"
cancel_if_cluster_status_deleting: "true"
cancel_if_cluster_status_updating: "true"
cancel_if_scrape_timeout: "true"
cancel_if_outside_working_hours: "true"
severity: page
team: atlas
topic: observability
Expand All @@ -38,16 +35,13 @@ spec:
for: 10m
labels:
area: empowerment
cancel_if_outside_working_hours: {{ include "workingHoursOnly" . }}
cancel_if_apiserver_down: "true"
cancel_if_cluster_status_creating: "true"
cancel_if_cluster_status_deleting: "true"
cancel_if_cluster_status_updating: "true"
cancel_if_scrape_timeout: "true"
cancel_if_outside_working_hours: "true"
severity: page
team: atlas
topic: observability
# This alert ensures our fluent-bit daemon sets are running on the management clusters nodes for customers that configured it.
- alert: FluentbitDown
annotations:
description: '{{`Fluentbit is down on node ({{ $labels.node }}).`}}'
Expand All @@ -56,12 +50,24 @@ spec:
for: 15m
labels:
area: empowerment
cancel_if_outside_working_hours: "true"
cancel_if_apiserver_down: "true"
cancel_if_cluster_status_creating: "true"
cancel_if_cluster_status_deleting: "true"
cancel_if_cluster_status_updating: "true"
cancel_if_scrape_timeout: "true"
cancel_if_outside_working_hours: "true"
severity: page
team: atlas
topic: observability
- alert: FluentbitDaemonSetNotSatisfied
annotations:
description: '{{`Daemonset {{ $labels.namespace}}/{{ $labels.daemonset }} is not satisfied.`}}'
expr: kube_daemonset_status_number_unavailable{daemonset="fluent-logshipping-app"} > 0
for: 1h
labels:
area: kaas
cancel_if_cluster_status_creating: "true"
cancel_if_cluster_status_deleting: "true"
cancel_if_cluster_status_updating: "true"
cancel_if_outside_working_hours: "true"
severity: page
team: atlas
topic: managementcluster