def _plug_bridge_with_port(self, instance, vif, port): iface_id = self.get_ovs_interfaceid(vif) br_name = self.get_br_name(vif['id']) v1_name, v2_name = self.get_veth_pair_names(vif['id']) if not linux_net.device_exists(br_name): utils.execute('brctl', 'addbr', br_name, run_as_root=True) utils.execute('brctl', 'setfd', br_name, 0, run_as_root=True) utils.execute('brctl', 'stp', br_name, 'off', run_as_root=True) utils.execute('tee', ('/sys/class/net/%s/bridge/multicast_snooping' % br_name), process_input='0', run_as_root=True, check_exit_code=[0, 1]) if not linux_net.device_exists(v2_name): linux_net._create_veth_pair(v1_name, v2_name) utils.execute('ip', 'link', 'set', br_name, 'up', run_as_root=True) utils.execute('brctl', 'addif', br_name, v1_name, run_as_root=True) if port == 'ovs': linux_net.create_ovs_vif_port(self.get_bridge_name(vif), v2_name, iface_id, vif['address'], instance.uuid) elif port == 'ivs': linux_net.create_ivs_vif_port(v2_name, iface_id, vif['address'], instance.uuid)
def _plug_bridge_with_port(self, instance, vif, port): iface_id = self.get_ovs_interfaceid(vif) br_name = self.get_br_name(vif['id']) v1_name, v2_name = self.get_veth_pair_names(vif['id']) if not linux_net.device_exists(br_name): utils.execute('brctl', 'addbr', br_name, run_as_root=True) utils.execute('brctl', 'setfd', br_name, 0, run_as_root=True) utils.execute('brctl', 'stp', br_name, 'off', run_as_root=True) utils.execute( 'tee', ('/sys/class/net/%s/bridge/multicast_snooping' % br_name), process_input='0', run_as_root=True, check_exit_code=[0, 1]) if not linux_net.device_exists(v2_name): linux_net._create_veth_pair(v1_name, v2_name) utils.execute('ip', 'link', 'set', br_name, 'up', run_as_root=True) utils.execute('brctl', 'addif', br_name, v1_name, run_as_root=True) if port == 'ovs': linux_net.create_ovs_vif_port(self.get_bridge_name(vif), v2_name, iface_id, vif['address'], instance.uuid) elif port == 'ivs': linux_net.create_ivs_vif_port(v2_name, iface_id, vif['address'], instance.uuid)
def plug_vhostuser(self, instance, vif): ovs_plug = vif['details'].get( network_model.VIF_DETAILS_VHOSTUSER_OVS_PLUG, False) if ovs_plug: iface_id = self.get_ovs_interfaceid(vif) port_name = os.path.basename( vif['details'][network_model.VIF_DETAILS_VHOSTUSER_SOCKET]) linux_net.create_ovs_vif_port(self.get_bridge_name(vif), port_name, iface_id, vif['address'], instance.uuid) linux_net.ovs_set_vhostuser_port_type(port_name)