Gentoo openvpn notes
From thelinuxwiki
init scripts and conf files
The openvpn init script expects to find the configuration file openvpn.conf in /etc/openvpn along with any extra files it may need.
To create more VPNs, simply create a new .conf file for it and then create a symlink to the openvpn init script from a link called openvpn.newconfname - like so
cd /etc/openvpn nano foo.conf cd /etc/init.d ln -s openvpn openvpn.foo
You can then treat openvpn.foo as any other service, so you can stop one vpn and start another if you need to.