Example, trying to get portaudit plugin working…
Download https://raw.github.com/munin-monitoring/contrib/master/plugins/audit/portaudit to /usr/local/share/munin/plugins/portaudit.
chmod a+x /usr/local/share/munin/plugins/portaudit.
running “munin-run portaudit” results in the following error
# Unknown service ‘portaudit’
running “munin-node-configure –shell” tells me to run the following o create the symbolic link.
ln -s ‘/usr/local/share/munin/plugins/portaudit’ ‘/usr/local/etc/munin/plugins/portaudit’
running “munin-run portaudit” now works.