def create(self, vm, params): conn = self.conn.get() networks = conn.listNetworks() + conn.listDefinedNetworks() if params["type"] == "network" and params["network"] not in networks: raise InvalidParameter("KCHVMIF0002E", {'name': vm, 'network': params["network"]}) dom = VMModel.get_vm(vm, self.conn) if DOM_STATE_MAP[dom.info()[0]] != "shutoff": raise InvalidOperation("KCHVMIF0003E") macs = (iface.mac.get('address') for iface in self.get_vmifaces(vm, self.conn)) while True: params['mac'] = VMIfacesModel.random_mac() if params['mac'] not in macs: break os_data = VMModel.vm_get_os_metadata(dom, self.caps.metadata_support) os_distro, os_version = os_data xml = get_iface_xml(params, conn.getInfo()[0], os_distro, os_version) dom.attachDeviceFlags(xml, libvirt.VIR_DOMAIN_AFFECT_CURRENT) return params['mac']
def create(self, vm, params): conn = self.conn.get() networks = conn.listNetworks() + conn.listDefinedNetworks() networks = map(lambda x: x.decode('utf-8'), networks) if params['type'] == 'network': network = params.get("network") if network is None: raise MissingParameter('KCHVMIF0007E') if network not in networks: raise InvalidParameter('KCHVMIF0002E', { 'name': vm, 'network': network }) macs = (iface.mac.get('address') for iface in self.get_vmifaces(vm, self.conn)) # user defined customized mac address if 'mac' in params and params['mac']: # make sure it is unique if params['mac'] in macs: raise InvalidParameter('KCHVMIF0009E', { 'name': vm, 'mac': params['mac'] }) # otherwise choose a random mac address else: while True: params['mac'] = VMIfacesModel.random_mac() if params['mac'] not in macs: break dom = VMModel.get_vm(vm, self.conn) os_data = VMModel.vm_get_os_metadata(dom, self.caps.metadata_support) os_version, os_distro = os_data xml = get_iface_xml(params, conn.getInfo()[0], os_distro, os_version) flags = 0 if dom.isPersistent(): flags |= libvirt.VIR_DOMAIN_AFFECT_CONFIG if DOM_STATE_MAP[dom.info()[0]] != "shutoff": flags |= libvirt.VIR_DOMAIN_AFFECT_LIVE dom.attachDeviceFlags(xml, flags) return params['mac']
def create(self, vm, params): conn = self.conn.get() networks = conn.listNetworks() + conn.listDefinedNetworks() networks = map(lambda x: x.decode('utf-8'), networks) if params['type'] == 'network': network = params.get("network") if network is None: raise MissingParameter('KCHVMIF0007E') if network not in networks: raise InvalidParameter('KCHVMIF0002E', {'name': vm, 'network': network}) macs = (iface.mac.get('address') for iface in self.get_vmifaces(vm, self.conn)) # user defined customized mac address if 'mac' in params and params['mac']: # make sure it is unique if params['mac'] in macs: raise InvalidParameter('KCHVMIF0009E', {'name': vm, 'mac': params['mac']}) # otherwise choose a random mac address else: while True: params['mac'] = VMIfacesModel.random_mac() if params['mac'] not in macs: break dom = VMModel.get_vm(vm, self.conn) os_data = VMModel.vm_get_os_metadata(dom) os_version, os_distro = os_data xml = get_iface_xml(params, conn.getInfo()[0], os_distro, os_version) flags = 0 if dom.isPersistent(): flags |= libvirt.VIR_DOMAIN_AFFECT_CONFIG if DOM_STATE_MAP[dom.info()[0]] != "shutoff": flags |= libvirt.VIR_DOMAIN_AFFECT_LIVE dom.attachDeviceFlags(xml, flags) return params['mac']
def _get_device_bus(dev_type, dom): try: version, distro = VMModel.vm_get_os_metadata(dom) except: version, distro = ('unknown', 'unknown') return lookup(distro, version)[dev_type+'_bus']
def _get_device_bus(dev_type, dom, metadata_support): try: version, distro = VMModel.vm_get_os_metadata(dom, metadata_support) except: version, distro = ('unknown', 'unknown') return lookup(distro, version)[dev_type + '_bus']