[Unit] Description=Neutron Layer 3 Agent ConditionPathExists=/etc/neutron/neutron.conf After=network-online.target openstack-neutron-config-setup.service openstack-neutron-db-setup.service openstack-neutron-ovs-cleanup.service Wants=network-online.target openstack-neutron-config-setup.service [Service] Type=simple User=neutron ExecStart=/usr/bin/neutron-l3-agent \ --config-file=/etc/neutron/neutron.conf \ --config-file=/etc/neutron/l3_agent.ini \ --config-file=/etc/neutron/fwaas_driver.ini \ --log-file=/var/log/neutron/l3-agent.log [Install] WantedBy=multi-user.target