Here are some instructions I had (from a couple of years ago may I add) to assist in setting up NRPE for remote monitoring from (eg) Nagios 1) Add nagios user. nologin 2) install nagios-plugins from ports (nagios-plugins-1.4.11,1 ) -> cd / /usr/ports/net-mgmt/nagios-plugins/ -> make -> make install 3) Set permissions -> chown Read More…