11 lines
386 B
YAML
11 lines
386 B
YAML
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groups:
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- name: default-group
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rules:
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- alert: DBRootFSUsed
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expr: 100 - ((node_filesystem_avail_bytes{instance="prod-db:9100",job="node",mountpoint="/",fstype!="rootfs"} * 100) / node_filesystem_size_bytes{instance="prod-db:9100",job="node",mountpoint="/",fstype!="rootfs"}) > 85
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for: 10m
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labels:
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severity: alert
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annotations:
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summary: database disk space
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