Can you give architectural and functional details of your setup. Like, network topology and configuration. / Trinath From: Avi Cohen (A) [mailto:avi.cohen at huawei.com] Sent: Tuesday, March 07, 2017 10:37 PM To: Trinath Somanchi <trinath.somanchi at nxp.com>; openstack at lists.openstack.org Subject: RE: [Openstack] libvirtError: internal error: Unable to add port tapxx to OVS Yes - it is created by the controller (distributed controller) From: Trinath Somanchi [mailto:trinath.somanchi at nxp.com] Sent: Tuesday, 07 March, 2017 6:14 PM To: openstack at lists.openstack.org<mailto:openstack at lists.openstack.org>; Avi Cohen (A) Subject: Re: [Openstack] libvirtError: internal error: Unable to add port tapxx to OVS Did you create ovs bridge 'br-int'?? In controller and compute nodes ?? Get Outlook for iOS<https://aka.ms/o0ukef> ________________________________ From: Avi Cohen (A) <avi.cohen at huawei.com<mailto:avi.cohen at huawei.com>> Sent: Tuesday, March 7, 2017 7:19:03 PM To: openstack at lists.openstack.org<mailto:openstack at lists.openstack.org> Subject: [Openstack] libvirtError: internal error: Unable to add port tapxx to OVS Hello, I get this error whenever I try to launch a VM (log is attached) I have last dev-stack installed on bare-metal (fedora24) Who can assist ? Regards avi -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20170308/0e727951/attachment.html>