mirror of
https://github.com/netdata/netdata.git
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8fbf817ef8
* modularized all external plugins * added README.md in plugins * fixed title * fixed typo * relative link to external plugins * external plugins configuration README * added plugins link * remove plugins link * plugin names are links * added links to external plugins * removed unecessary spacing * list to table * added language * fixed typo * list to table on internal plugins * added more documentation to internal plugins * moved python, node, and bash code and configs into the external plugins * added statsd README * fix bug with corrupting config.h every 2nd compilation * moved all config files together with their code * more documentation * diskspace info * fixed broken links in apps.plugin * added backends docs * updated plugins readme * move nc-backend.sh to backends * created daemon directory * moved all code outside src/ * fixed readme identation * renamed plugins.d.plugin to plugins.d * updated readme * removed linux- from linux plugins * updated readme * updated readme * updated readme * updated readme * updated readme * updated readme * fixed README.md links * fixed netdata tree links * updated codacy, codeclimate and lgtm excluded paths * update CMakeLists.txt * updated automake options at top directory * libnetdata slit into directories * updated READMEs * updated READMEs * updated ARL docs * updated ARL docs * moved /plugins to /collectors * moved all external plugins outside plugins.d * updated codacy, codeclimate, lgtm * updated README * updated url * updated readme * updated readme * updated readme * updated readme * moved api and web into webserver * web/api web/gui web/server * modularized webserver * removed web/gui/version.txt
45 lines
1.5 KiB
Text
45 lines
1.5 KiB
Text
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# make sure we are sending data to backend
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alarm: backend_last_buffering
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on: netdata.backend_metrics
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calc: $now - $last_collected_t
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units: seconds ago
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every: 10s
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warn: $this > (($status >= $WARNING) ? ($update_every) : ( 5 * $update_every))
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crit: $this > (($status == $CRITICAL) ? ($update_every) : (60 * $update_every))
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delay: down 5m multiplier 1.5 max 1h
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info: number of seconds since the last successful buffering of backend data
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to: dba
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alarm: backend_metrics_sent
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on: netdata.backend_metrics
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units: %
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calc: abs($sent) * 100 / abs($buffered)
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every: 10s
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warn: $this != 100
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delay: down 5m multiplier 1.5 max 1h
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info: percentage of metrics sent to the backend server
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to: dba
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alarm: backend_metrics_lost
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on: netdata.backend_metrics
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units: metrics
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calc: abs($lost)
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every: 10s
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crit: ($this != 0) || ($status == $CRITICAL && abs($sent) == 0)
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delay: down 5m multiplier 1.5 max 1h
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info: number of metrics lost due to repeating failures to contact the backend server
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to: dba
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# this chart has been removed from netdata
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# alarm: backend_slow
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# on: netdata.backend_latency
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# units: %
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# calc: $latency * 100 / ($update_every * 1000)
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# every: 10s
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# warn: $this > 50
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# crit: $this > 100
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# delay: down 5m multiplier 1.5 max 1h
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# info: the percentage of time between iterations needed by the backend time to process the data sent by netdata
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# to: dba
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