SlackBuildsOrg/system/monitoring-plugins

monitoring-plugins (a bundle of more than fifty monitoring plugins)

This bundle contains standard plugins for Icinga, Naemon, Nagios,
Shinken, Sensu, and other monitoring applications. Each plugin is a
stand-alone command line tool that provides a specific type of check.

Support for postgresql, libdbi, radius, ldap and mysql check modules
can be enabled with:

  CHECK_PGSQL=yes \
  CHECK_DBI=yes \
  CHECK_RADIUS=yes \
  CHECK_LDAP=yes \
  CHECK_MYSQL=yes ./monitoring-plugins.SlackBuild

Optional dependencies, postgresql and libdbi, can be found on
slackbuilds.org website; additionally, fping3 will be autodetected
when installed.