collectd-openvpn-as

A collectd plugin for collecting metrics from OpenVPN Access Server 2.0

This plugin is designed with Librato in mind but will probably work with normal collectd too.

Installation

1. Put sacli.py at /opt/sacli.py. You can change the location by editing the plugin file.
2. Put collectd-openvpn-as.py at /opt/collectd/share/collectd/collectd-openvpn-as.py.
3. Configuration file goes at /opt/collectd/etc/collectd.conf.d/openvpn-as.conf. There are no configurable parameters.
4. Restart collectd.

Metrics available

• librato.openvpn_as.users.current: Current users on the VPN
• librato.openvpn_as.users.license_max: Max license count available
• librato.openvpn_as.vpn_connections.bytes.in: Bytes rx, per user
• librato.openvpn_as.vpn_connections.bytes.out: Bytes tx, per user
• librato.openvpn_as.vpn_connections.duration.seconds: Session duration in seconds, per user