enable `ml_1min_node_ar` as a default alert (#14687)
Co-authored-by: Ilya Mashchenko <ilya@netdata.cloud>
Andrew Maguire committed
Sep 13, 2023 at 14:21 UTC
92515e41a52344fb1d346df5b54b953cb9de5055
1 file changed
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-15
health/health.d/ml.conf
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@@ -3,23 +3,25 @@
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# native anomaly detection here:
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# https://learn.netdata.cloud/docs/agent/ml#anomaly-bit---100--anomalous-0--normal
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-# examples below are commented, you would need to uncomment and adjust as desired to enable them.
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+# some examples below are commented, you would need to uncomment and adjust as desired to enable them.
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-# node level anomaly rate example
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+# node level anomaly rate
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# https://learn.netdata.cloud/docs/agent/ml#node-anomaly-rate
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-# if node level anomaly rate is between 1-5% then warning (pick your own threshold that works best via tial and error).
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-# if node level anomaly rate is above 5% then critical (pick your own threshold that works best via tial and error).
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-# template: ml_1min_node_ar
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-# on: anomaly_detection.anomaly_rate
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-# os: linux
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-# hosts: *
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-# lookup: average -1m foreach anomaly_rate
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-# calc: $this
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-# units: %
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-# every: 30s
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-# warn: $this > (($status >= $WARNING) ? (1) : (5))
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-# crit: $this > (($status == $CRITICAL) ? (5) : (100))
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-# info: rolling 1min node level anomaly rate
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+# if node level anomaly rate is above 1% then warning (pick your own threshold that works best via trial and error).
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+ template: ml_1min_node_ar
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+ on: anomaly_detection.anomaly_rate
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+ class: Workload
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+ type: System
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+component: ML
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+ os: *
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+ hosts: *
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+ lookup: average -1m of anomaly_rate
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+ calc: $this
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+ units: %
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+ every: 30s
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+ warn: $this > 1
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+ info: rolling 1min node level anomaly rate
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+ to: silent
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# alert per dimension example
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# if anomaly rate is between 5-20% then warning (pick your own threshold that works best via tial and error).