This is not neutron bug. I also think that descriptions for the option are seen in doc places. For example, http://docs.openstack.org/liberty /config-reference/content/section_neutron.conf.html
** Changed in: neutron Status: New => Invalid -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1624221 Title: RequiredOptError: value required for option lock_path in group [DEFAULT] Status in neutron: Invalid Status in openstack-manuals: New Bug description: 2016-09-16 10:56:49.490 4505 ERROR oslo_messaging.rpc.server File "/usr/local/lib/python2.7/dist-packages/oslo_concurrency/lockutils.py", line 140, in _get_lock_path 2016-09-16 10:56:49.490 4505 ERROR oslo_messaging.rpc.server raise cfg.RequiredOptError('lock_path') 2016-09-16 10:56:49.490 4505 ERROR oslo_messaging.rpc.server RequiredOptError: value required for option lock_path in group [DEFAULT] After adding the option in neutron.conf the problem is rectified. So it should be updated in install-guide To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1624221/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp