Josh Hunt
3a1c1b6232
* Prettier format the devenv folder * Consistently use type-only dsref for testdata in devenv dashboards
36 lines
919 B
Markdown
36 lines
919 B
Markdown
# collectd-write-graphite
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Basic collectd-based server monitoring. Sends stats to Graphite.
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Collectd metrics:
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- CPU used/free/idle/etc
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- Free disk (via mounting hosts '/' into container, eg: -v /:/hostfs:ro)
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- Disk performance
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- Load average
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- Memory used/free/etc
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- Uptime
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- Network interface
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- Swap
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## Environment variables
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- `HOST_NAME`
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- Will be sent to Graphite
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- Required
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- `GRAPHITE_HOST`
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- Graphite IP or hostname
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- Required
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- `GRAPHITE_PORT`
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- Graphite port
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- Optional, defaults to 2003
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- `GRAPHITE_PREFIX`
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- Graphite prefix
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- Optional, defaults to collectd.
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- `REPORT_BY_CPU`
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- Report per-CPU metrics if true, global sum of CPU metrics if false (details: [collectd.conf man page](https://www.collectd.org/documentation/manpages/collectd.conf.html))
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- Optional, defaults to false.
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- `COLLECT_INTERVAL`
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- Collection interval and thus resolution of metrics
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- Optional, defaults to 10
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