During the latest drivers meeting (http://eavesdrop.openstack.org/meetings/neutron_drivers/2017/neutron_drivers.2017-10-19-22.00.log.html) it was realized that Nova supports a full regex that is not compatible with with a LIKE query to the DB. It was agreed that the next step is to ask in the operators and development mailing list how the IP filtering is used in Nova, whether is is actually used as a full regex or rather as sub-strings
During the latest drivers meeting (http:// eavesdrop. openstack. org/meetings/ neutron_ drivers/ 2017/neutron_ drivers. 2017-10- 19-22.00. log.html) it was realized that Nova supports a full regex that is not compatible with with a LIKE query to the DB. It was agreed that the next step is to ask in the operators and development mailing list how the IP filtering is used in Nova, whether is is actually used as a full regex or rather as sub-strings