def plug_vhostuser_fp(self, instance, vif): """Create a fp netdevice interface with a vhostuser socket""" dev = self.get_vif_devname(vif) if linux_net.device_exists(dev): return ovs_plug = vif['details'].get( network_model.VIF_DETAILS_VHOSTUSER_OVS_PLUG, False) sockmode_qemu, sockpath = self._get_vhostuser_settings(vif) sockmode_port = 'client' if sockmode_qemu == 'server' else 'server' try: linux_net.create_fp_dev(dev, sockpath, sockmode_port) if ovs_plug: if vif.is_hybrid_plug_enabled(): self.plug_ovs_hybrid(instance, vif) utils.execute('brctl', 'addif', self.get_br_name(vif['id']), dev, run_as_root=True) else: iface_id = self.get_ovs_interfaceid(vif) mtu = vif['network'].get_meta('mtu') linux_net.create_ovs_vif_port(self.get_bridge_name(vif), dev, iface_id, vif['address'], instance.uuid, mtu) except processutils.ProcessExecutionError: LOG.exception(_LE("Failed while plugging vif"), instance=instance)
def plug_vhostuser_fp(self, instance, vif): """Create a fp netdevice interface with a vhostuser socket""" dev = self.get_vif_devname(vif) if linux_net.device_exists(dev): return sockmode_qemu, sockpath = self._get_vhostuser_settings(vif) sockmode_port = 'client' if sockmode_qemu == 'server' else 'server' try: linux_net.create_fp_dev(dev, sockpath, sockmode_port) except processutils.ProcessExecutionError: LOG.exception(_LE("Failed while plugging vif"), instance=instance)