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| author | Andrew Maguire <andrewm4894@gmail.com> | 2022-10-03 16:47:36 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-10-03 15:47:36 +0100 |
| commit | 31a46c5412df7d093267364fdf32cef368b1b939 (patch) | |
| tree | 0bd8d20727371bd058092a7260e895f6160717ab /health | |
| parent | 6c5418016b419ef3ae96b8af81835b2f81a93cf4 (diff) | |
add node level AR based example (#13684)
add node level anomaly rate based example
Diffstat (limited to 'health')
| -rw-r--r-- | health/health.d/ml.conf | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/health/health.d/ml.conf b/health/health.d/ml.conf index 9bcc81e76b..6836ce7b1a 100644 --- a/health/health.d/ml.conf +++ b/health/health.d/ml.conf @@ -1,10 +1,26 @@ # below are some examples of using the `anomaly-bit` option to define alerts based on anomaly # rates as opposed to raw metric values. You can read more about the anomaly-bit and Netdata's # native anomaly detection here: -# https://learn.netdata.cloud/docs/configure/machine-learning#anomaly-bit---100--anomalous-0--normal +# https://learn.netdata.cloud/docs/agent/ml#anomaly-bit---100--anomalous-0--normal # examples below are commented, you would need to uncomment and adjust as desired to enable them. +# node level anomaly rate example +# https://learn.netdata.cloud/docs/agent/ml#node-anomaly-rate +# if node level anomaly rate is between 1-5% then warning (pick your own threshold that works best via tial and error). +# if node level anomaly rate is above 5% then critical (pick your own threshold that works best via tial and error). +# template: ml_1min_node_ar +# on: anomaly_detection.anomaly_rate +# os: linux +# hosts: * +# lookup: average -1m foreach anomaly_rate +# calc: $this +# units: % +# every: 30s +# warn: $this > (($status >= $WARNING) ? (1) : (5)) +# crit: $this > (($status == $CRITICAL) ? (5) : (100)) +# info: rolling 1min node level anomaly rate + # alert per dimension example # if anomaly rate is between 5-20% then warning (pick your own threshold that works best via tial and error). # if anomaly rate is above 20% then critical (pick your own threshold that works best via tial and error). @@ -33,4 +49,5 @@ # every: 30s # warn: $this > (($status >= $WARNING) ? (5) : (20)) # crit: $this > (($status == $CRITICAL) ? (20) : (100)) -# info: rolling 5min anomaly rate for system.cpu chart
\ No newline at end of file +# info: rolling 5min anomaly rate for system.cpu chart + |