Hi Satish, Did you restart the dhcp agent service? (service neutron-dhcp-agent restart) It won't pick up on your changes without restart. I followed the steps here and got it working on Queens. https://docs.openstack.org/mitaka/networking-guide/config-dns-int.html Kind regards Terje Lundin -----Original Message----- From: Satish Patel <satish.txt at gmail.com> Sent: Saturday, August 11, 2018 7:32 PM To: openstack <openstack at lists.openstack.org> Subject: [Openstack] changing novalocal hostname suffix issue I have deployed openstack-ansible (queens) and everything working great but now i want to change "novalocal" suffix when i build instance. This is what i have tired and none of them work. 1. put dhcp_domain = example.com in /etc/nova/nova.conf 2. put dns_domain = example.com in neutron server 3. put dhcp_domain = example.com in dhcp_agent.ini In short i have tried all possible option but still my instance picking foo.novalocal in /etc/hostname I can use #cloud-config to make it change but i want to make it default alway use my own domain name. what i am missing here. _______________________________________________ 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