Learning OpenStack Networking - Third Edition

Restarting services

After making changes to the configuration of the Neutron L3 agent and API service, issue the following commands on the controller01 node to restart the respective services:

# systemctl restart neutron-l3-agent neutron-server apache2 

Verify that the agent is running:

# systemctl status neutron-l3-agent

The service should return a similar output to the following and be in an active (running) state:

If the service remains stopped, troubleshoot any errors that may be indicated in the /var/log/neutron/l3-agent.log log file.