In openstack juno release, neutron_*, glance_* and cinder_* configurations in [DEFAULT] section have been deprecated by a new section [neutron]/[glance]/[cinder] https://review.openstack.org/#/c/97461/ https://review.openstack.org/#/c/102212/ https://review.openstack.org/#/c/100567/ https://review.openstack.org/#/c/100800/ In Kilo, these deprecated options have been completely removed https://review.openstack.org/#/c/132885/ https://review.openstack.org/#/c/132900/ https://review.openstack.org/#/c/132887/ If early Kilo adopters use openstack-compute cookbook for deployment, nova-compute won't work any more. In order to provide support for early Kilo adopters update the nova.conf template in Juno to reflect these changes. Change-Id: I4965927c66118aad46a736ea84e437de9b60fee4 Closes-Bug: #1339695