The neutron-vpn-agent
service typically runs on the network node, which in this environment is controller01
.
Issue the following command on the controller node to install the VPN agent and its dependencies, including the strongSwan VPN software package:
# apt-get install neutron-vpn-agent
During the installation, you may notice the following message:
The following packages will be REMOVED: neutron-l3-agent
Here, the neutron-vpn-agent
service replaces neutron-l3-agent
but inherits all of its functionality and configuration.
Note
The agents are mutually exclusive and should not be installed simultaneously. Failure to heed this warning will result in unexpected issues.