diff options
Diffstat (limited to 'vswitches/ovs_vanilla.py')
| -rw-r--r-- | vswitches/ovs_vanilla.py | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/vswitches/ovs_vanilla.py b/vswitches/ovs_vanilla.py index 6a380b1b..89023a79 100644 --- a/vswitches/ovs_vanilla.py +++ b/vswitches/ovs_vanilla.py @@ -18,7 +18,7 @@ import logging from conf import settings from vswitches.ovs import IVSwitchOvs -from src.ovs import VSwitchd, DPCtl +from src.ovs import DPCtl from tools.module_manager import ModuleManager from tools import tasks @@ -32,18 +32,16 @@ class OvsVanilla(IVSwitchOvs): see the interface definition. """ - _ports = settings.getValue('VSWITCH_VANILLA_PHY_PORT_NAMES') _current_id = 0 _vport_id = 0 def __init__(self): super(OvsVanilla, self).__init__() + self._ports = list(nic['device'] for nic in settings.getValue('NICS')) self._logger = logging.getLogger(__name__) - self._vswitchd_args = ["unix:%s" % VSwitchd.get_db_sock_path()] + self._vswitchd_args += ["unix:%s" % self.get_db_sock_path()] self._vswitchd_args += settings.getValue('VSWITCHD_VANILLA_ARGS') - self._vswitchd = VSwitchd(vswitchd_args=self._vswitchd_args, - expected_cmd="db.sock: connected") - self._bridges = {} + self._expect = "db.sock: connected" self._module_manager = ModuleManager() def start(self): @@ -77,8 +75,7 @@ class OvsVanilla(IVSwitchOvs): def add_phy_port(self, switch_name): """ - Method adds port based on configured VSWITCH_VANILLA_PHY_PORT_NAMES - stored in config file. + Method adds port based on detected device names. See IVswitch for general description """ @@ -89,16 +86,18 @@ class OvsVanilla(IVSwitchOvs): raise if not self._ports[self._current_id]: - self._logger.error("VSWITCH_VANILLA_PHY_PORT_NAMES not set") - raise ValueError("Invalid VSWITCH_VANILLA_PHY_PORT_NAMES") + self._logger.error("Can't detect device name for NIC %s", self._current_id) + raise ValueError("Invalid device name for %s" % self._current_id) bridge = self._bridges[switch_name] port_name = self._ports[self._current_id] params = [] # For PVP only - tasks.run_task(['sudo', 'ifconfig', port_name, '0'], + tasks.run_task(['sudo', 'ip', 'addr', 'flush', 'dev', port_name], self._logger, 'Remove IP', False) + tasks.run_task(['sudo', 'ip', 'link', 'set', 'dev', port_name, 'up'], + self._logger, 'Bring up ' + port_name, False) of_port = bridge.add_port(port_name, params) self._current_id += 1 @@ -122,7 +121,9 @@ class OvsVanilla(IVSwitchOvs): tap_name, 'mode', 'tap'], self._logger, 'Creating tap device...', False) - tasks.run_task(['sudo', 'ifconfig', tap_name, '0'], + tasks.run_task(['sudo', 'ip', 'addr', 'flush', 'dev', tap_name], + self._logger, 'Remove IP', False) + tasks.run_task(['sudo', 'ip', 'link', 'set', 'dev', tap_name, 'up'], self._logger, 'Bring up ' + tap_name, False) bridge = self._bridges[switch_name] |