Icinga, Nagios, ... monitoring plugins
This is a small collection of some monitoring plugins I wrote. This collection is regularly expanded so visit me again soon.
You could read more details in my personal blog on https://Gehirn-Mag.Net/ (German only). These plugins are tested with icinga2 but should also run on nagios, shinken and other monitoring systems which use nagios style plugins.
Linux
check_extmem
An extended memory checker for Linux using physical memory and swap togehter in one check. Included is a sample icinga2 config and a pnp4nagios template.
LSI megaraid, Dell PERC, ...
A simple check for that RAID hba without its own check command.
Nextcloud
check_nextcloud
A simple update checker for nextcloud. Creates CRITICAL alerts if a new update is available. This checker uses the same update mechanism as nextcloud itself. There is also a sample config for icinga2.