Package: monitoring-plugins-btrfs (12-2)

btrfs plugin for nagios compatible monitoring systems

This nagios compatible monitoring plugin will check available space and error statistics of a btrfs filesystem.

Traditional space usage monitoring based on the output of df is not sufficient when using btrfs. This plugin takes allocated but unused disk space, and unallocatable disk space (for example when mixing different sized disks with raid profiles) into account. It is meant to be used as an addition to using a regular disk usage plugin, based on df output.

Additionally, the check keeps an eye on device error stats and will report if any of the counters (read errors, write errors, etc) of a device that is part of the filesystem is not zero.

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