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33 lines
1.2 KiB
YAML
33 lines
1.2 KiB
YAML
groups:
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- name: memcached
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rules:
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- alert: MemcachedDown
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annotations:
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description: Memcached instance {{ $labels.job }} / {{ $labels.instance }} is
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down for more than 15 minutes.
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summary: Memcached instance is down.
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expr: |
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memcached_up == 0
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for: 15m
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labels:
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severity: critical
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- alert: MemcachedConnectionLimitApproaching
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annotations:
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description: Memcached instance {{ $labels.job }} / {{ $labels.instance }} connection
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usage is at {{ printf "%0.0f" $value }}% for at least 15 minutes.
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summary: Memcached max connection limit is approaching.
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expr: |
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(memcached_current_connections / memcached_max_connections * 100) > 80
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for: 15m
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labels:
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severity: warning
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- alert: MemcachedConnectionLimitApproaching
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annotations:
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description: Memcached instance {{ $labels.job }} / {{ $labels.instance }} connection
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usage is at {{ printf "%0.0f" $value }}% for at least 15 minutes.
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summary: Memcached connections at critical level.
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expr: |
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(memcached_current_connections / memcached_max_connections * 100) > 95
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for: 15m
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labels:
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severity: critical
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