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samber 2023-05-21 20:58:38 +00:00
parent 7e8bc1a215
commit ac09fd8a2d
1 changed files with 23 additions and 5 deletions
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28
dist/rules/docker-containers/google-cadvisor.yml vendored
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@ -22,22 +22,22 @@ groups:
summary: Container absent (instance {{ $labels.instance }}) summary: Container absent (instance {{ $labels.instance }})
description: "A container is absent for 5 min\n VALUE = {{ $value }}\n LABELS = {{ $labels }}" description: "A container is absent for 5 min\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"
- alert: ContainerCpuUsage - alert: ContainerHighCpuUtilization
expr: '(sum(rate(container_cpu_usage_seconds_total{name!=""}[3m])) BY (instance, name) * 100) > 80' expr: '(sum(rate(container_cpu_usage_seconds_total{name!=""}[3m])) BY (instance, name) * 100) > 80'
for: 2m for: 2m
labels: labels:
severity: warning severity: warning
annotations: annotations:
summary: Container CPU usage (instance {{ $labels.instance }}) summary: Container High CPU utilization (instance {{ $labels.instance }})
description: "Container CPU usage is above 80%\n VALUE = {{ $value }}\n LABELS = {{ $labels }}" description: "Container CPU utilization is above 80%\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"
- alert: ContainerMemoryUsage - alert: ContainerHighMemoryUsage
expr: '(sum(container_memory_working_set_bytes{name!=""}) BY (instance, name) / sum(container_spec_memory_limit_bytes > 0) BY (instance, name) * 100) > 80' expr: '(sum(container_memory_working_set_bytes{name!=""}) BY (instance, name) / sum(container_spec_memory_limit_bytes > 0) BY (instance, name) * 100) > 80'
for: 2m for: 2m
labels: labels:
severity: warning severity: warning
annotations: annotations:
summary: Container Memory usage (instance {{ $labels.instance }}) summary: Container High Memory usage (instance {{ $labels.instance }})
description: "Container Memory usage is above 80%\n VALUE = {{ $value }}\n LABELS = {{ $labels }}" description: "Container Memory usage is above 80%\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"
- alert: ContainerVolumeUsage - alert: ContainerVolumeUsage
@ -57,3 +57,21 @@ groups:
annotations: annotations:
summary: Container high throttle rate (instance {{ $labels.instance }}) summary: Container high throttle rate (instance {{ $labels.instance }})
description: "Container is being throttled\n VALUE = {{ $value }}\n LABELS = {{ $labels }}" description: "Container is being throttled\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"
- alert: ContainerLowCpuUtilization
expr: '(sum(rate(container_cpu_usage_seconds_total{name!=""}[3m])) BY (instance, name) * 100) < 20'
for: 7d
labels:
severity: info
annotations:
summary: Container Low CPU utilization (instance {{ $labels.instance }})
description: "Container CPU utilization is under 20% for 1 week. Consider reducing the allocated CPU.\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"
- alert: ContainerLowMemoryUsage
expr: '(sum(container_memory_working_set_bytes{name!=""}) BY (instance, name) / sum(container_spec_memory_limit_bytes > 0) BY (instance, name) * 100) < 20'
for: 7d
labels:
severity: info
annotations:
summary: Container Low Memory usage (instance {{ $labels.instance }})
description: "Container Memory usage is under 20% for 1 week. Consider reducing the allocated memory.\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"