Read onewire sensors using the owcapu library of the owfs project.
Please read in collectd.conf(5) why this plugin is experimental.
+ - openvpn
+ RX and TX of each client in openvpn-status.log (status-version 2).
+ <http://openvpn.net/index.php/documentation/howto.html>
+
- perl
The perl plugin implements a Perl-interpreter into collectd. You can
write your own plugins in Perl and return arbitrary values using this