Openstack L3 Agent Down on Dashboard


In case of L3 agents being down on the dashboard , you can update the agent state by applying the solution suggested below.



ISSUE  : Single L3 Agents has the state down on the horizon dashboard

SOLUTION : Restart the neutron server service on the controller node then restart openvswitch and openvswitch agent on the hypervisor of the affected node

ISSUE  : All L3 Agents Are Down on the horizon dashboard

SOLUTION : Restart openstack-nova-network on the controller node and on the affected machine


Information you should know about this article

Openstack Version : Havana

Operating System : Centos 6.5