Learning OpenStack Networking - Third Edition

Restarting the Neutron L3 and Open vSwitch agent

After making changes to the configuration of the Neutron L3 and L2 agents, issue the following command on compute02, compute03, and snat01 to restart the respective agents:

# systemctl restart neutron-l3-agent neutron-openvswitch-agent 

After a restart of the services, the additional agents should check in. Use the following openstack network agent list command to return a listing of all L3 agents:

# openstack network agent list --agent-type="l3"

The output should resemble the following:

If an agent is not listed in the output as expected, troubleshoot any errors that may be indicated in the ...