Can you please provide the log file of the agent? In addition it would be helpful to enable debug logging. You can achieve this by adding > debug = False to the [DEFAULT] section of the agent config file. After restarting the agent, you should see much more logs! Thanks! -- ----- Andreas IRC: andreas_s On Mi, 2016-06-29 at 18:43 +0530, venkat boggarapu wrote: > > we are using Cento7.2 to install openstack mitaka environment. > > > we are trying to install Networking service(NEUTRON) as per the > document http://docs.openstack.org/mitaka/install-guide-rdo/neutron-controller-install.html. > > > when i start the neutron-linuxbridge-agent for first time it is > enable. > > > after two mins i am getting the error > > > Inline images 1 > > > > when i restart again it is working fine and the same issue happens > after 2 mins. > > > i am installing neutron in controller server. > > > please help me regarding this as soon as possible. > > > Thanks, > Venkat Boggarapu > > > _______________________________________________ > Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > Post to : openstack at lists.openstack.org > Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack