def _realIdState(self, type, id): if type == "vmid": return qm.getState(self, id) != State.CREATED or vzctl.getState(self, id) != State.CREATED elif type == "port": return not process.portFree(self, id) elif type == "bridge": return ifaceutil.bridgeExists(self, "gbr_%d" % id)
def connectToBridge(self): dev = self.device.upcast() bridge = dev.getBridge(self) if self.isConnected(): if not ifaceutil.bridgeExists(dev.host, bridge): ifaceutil.bridgeCreate(dev.host, bridge) ifaceutil.bridgeConnect(dev.host, bridge, self.interfaceName()) ifaceutil.ifup(dev.host, self.interfaceName())
def _unassignBridgeId(self):
if self.bridge_id:
if self.connector.state != State.STARTED and self.interface.device.state != State.STARTED:
host = self.getHost()
bridge = self.getBridge(assign=False, create=False)
if ifaceutil.bridgeExists(host, bridge):
attachedInterfaces = ifaceutil.bridgeInterfaces(host, bridge)
assert not attachedInterfaces, "Bridge %s still has interfaces connected: %s" % (bridge, attachedInterfaces)
ifaceutil.bridgeRemove(host, bridge)
host.giveId("bridge", self.bridge_id)
self.bridge_id = None
self.save()
def _unassignBridgeId(self):
if self.bridge_id:
host = self.getHost()
if host:
bridge = self.getBridge(create=False)
if ifaceutil.bridgeExists(host, bridge):
attachedInterfaces = ifaceutil.bridgeInterfaces(host, bridge)
assert not attachedInterfaces, "Bridge %s still has interfaces connected: %s" % (bridge, attachedInterfaces)
ifaceutil.bridgeRemove(host, bridge)
host.giveId("bridge", self.bridge_id)
self.bridge_id = None
self.save()