Hi Ghassen, First I would check whether neutron api is running (status neturon-server), if it is, which port (netstat -ntlp) and IP it is configured to listen on. Then check how you register neutron endpoint in keystone. Are there any firewall blocking connection from client to keystone and from keystone to neutron? You can check this using telnet <ip> <port>. Neutron use tcp port 9696 by default. Do you have a problem with neutron only? Does keystone and nova work? *YY Inc. is hiring openstack and python developers. Interested? Check http://www.nsbeta.info/jobs <http://www.nsbeta.info/jobs>* -- Thanks, Yuanle On Wed, Mar 12, 2014 at 12:14 AM, cheniour ghassen <ghacheniour at gmail.com>wrote: > Dear freinds, > > I am really stack in this error [ Connection to neutron failed: Maximum > attempts reached ] when i execute the "neutron agent-list" command. > > And i get the following error [ connection refused errno 111 connection > refused ] > when i execute the "neutron net-create" command. > > The log file doesn't help me much. I have reconfigured it at least 5 times > now and i followed the commands one by one. > > Any help would be apperciated. > > > sincerely, > > Ghassen Cheniour > > > > _______________________________________________ > 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 > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20140312/a8747d7a/attachment.html>