Hi, To be more precise, libvirt is doing that when nova-compute says to libvirt: "Pls create VM with sucha a XML config". Inside this XML You can see ports and bridges where they should be created. Regards On 04/12/16 18:40, Sławek Kapłoński wrote: > Hello, > > It's nova-compute service which is configuring it. This service is running on > compute node: http://docs.openstack.org/developer/nova/architecture.html > > > > __________________________________________________________________________ > OpenStack Development Mailing List (not for usage questions) > Unsubscribe: OpenStack-dev-request at lists.openstack.org?subject:unsubscribe > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20160414/1601f035/attachment.html>