mirror of
https://github.com/samber/awesome-prometheus-alerts.git
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57 lines
2.8 KiB
YAML
57 lines
2.8 KiB
YAML
groups:
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- name: AzureMetricsExporter
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# The exporter uses azurerm_resource_metric as the default metric name for forwarded Azure Monitor metrics.
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# The metric name can be customized via the name parameter in probe configuration.
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# Self-monitoring metrics use the azurerm_stats_* and azurerm_api_* prefixes.
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rules:
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- alert: AzureExporterRequestErrors
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expr: 'increase(azurerm_stats_metric_requests{result="error"}[15m]) > 5'
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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: Azure exporter request errors (instance {{ $labels.instance }})
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description: "Azure metrics exporter on {{ $labels.instance }} has {{ $value }} API request errors in the last 15 minutes.\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"
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- alert: AzureExporterHighErrorRate
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expr: 'sum by (instance) (rate(azurerm_stats_metric_requests{result="error"}[5m])) / sum by (instance) (rate(azurerm_stats_metric_requests[5m])) * 100 > 10'
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for: 5m
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labels:
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severity: warning
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annotations:
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summary: Azure exporter high error rate (instance {{ $labels.instance }})
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description: "Azure metrics exporter on {{ $labels.instance }} has an error rate above 10% ({{ $value }}%).\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"
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# Azure Resource Manager enforces rate limits per subscription.
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# The threshold of 100 remaining calls is a rough default. Adjust based on your
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# scrape interval and number of monitored resources.
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- alert: AzureApiReadRateLimitApproaching
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expr: 'azurerm_api_ratelimit{type="read"} < 100'
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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: Azure API read rate limit approaching (instance {{ $labels.instance }})
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description: "Azure API read rate limit for subscription {{ $labels.subscriptionID }} is running low ({{ $value }} remaining).\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"
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- alert: AzureApiWriteRateLimitApproaching
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expr: 'azurerm_api_ratelimit{type="write"} < 50'
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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: Azure API write rate limit approaching (instance {{ $labels.instance }})
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description: "Azure API write rate limit for subscription {{ $labels.subscriptionID }} is running low ({{ $value }} remaining).\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"
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- alert: AzureExporterSlowCollection
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expr: 'azurerm_stats_metric_collecttime > 300'
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for: 5m
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labels:
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severity: warning
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annotations:
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summary: Azure exporter slow collection (instance {{ $labels.instance }})
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description: "Azure metrics exporter on {{ $labels.instance }} metric collection is taking more than 5 minutes ({{ $value }}s).\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"
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