How to use get_nic_count method in lisa

Best Python code snippet using lisa_python

edit_hardware.py

Source:edit_hardware.py

...348        if self.nics is None or self.nic_networks is not None:349            return350        # If we're not creating new NICs, nothing needed351        # If we don't have at least 2 existing NICs, not enough info to infer352        current_nic_count = max(self.vm.get_nic_count(self.profiles).values())353        if self.nics <= current_nic_count or current_nic_count < 2:354            return355        # Only try to infer if there are the same number of NICs and networks356        # TODO: this is a bit overly conservative - if we had an API for357        #       retrieving the NIC-to-network mapping list, we could dispense358        #       with this check and work on the mapping list instead.359        current_network_count = len(self.vm.networks)360        if current_nic_count != current_network_count:361            return362        # TODO: the below relies on the assumption that the networks list363        #       is in the same order as the NICs list, which is not a given.364        logger.notice("Given that all existing NICs are mapped to unique "365                      "networks, trying to guess an implicit pattern for "366                      "creating new networks.")367        # Can we guess a pattern from vm.networks?368        self.nic_networks = guess_list_wildcard(self.vm.networks)369        if self.nic_networks:370            logger.info('Identified a pattern: --nic-networks "%s"',371                        '" "'.join(self.nic_networks))372        else:373            logger.info("No pattern could be identified from existing "374                        "network names %s", self.vm.networks)375        # If the user didn't specify the network descriptions, let's376        # see if we can guess that too...377        if self.network_descriptions is None:378            self.network_descriptions = guess_list_wildcard(379                self.vm.network_descriptions)380            if self.network_descriptions:381                logger.info("Identified a pattern: "382                            '--network-descriptions "%s"',383                            '" "'.join(self.network_descriptions))384            else:385                logger.info("No pattern could be identified from "386                            "existing network descriptions %s",387                            self.vm.network_descriptions)388    def _run_update_nics(self):389        """Handle NIC changes. Helper for :meth:`run`."""390        vm = self.vm391        nics_dict = vm.get_nic_count(self.profiles)392        if self.nics is not None:393            for (profile, count) in nics_dict.items():394                if self.nics < count:395                    self.ui.confirm_or_die(396                        "Profile {0} currently has {1} NIC(s). "397                        "Delete {2} NIC(s) to reduce to {3} total?"398                        .format(profile, count,399                                (count - self.nics), self.nics))400            vm.set_nic_count(self.nics, self.profiles)401        if self.nic_types is not None:402            vm.set_nic_types(self.nic_types, self.profiles)403        if self.mac_addresses_list is not None:404            vm.set_nic_mac_addresses(self.mac_addresses_list, self.profiles)405    def _run_update_networks(self):406        """Handle network changes. Helper for :meth:`run`."""407        vm = self.vm408        nics_dict = vm.get_nic_count(self.profiles)409        max_nics = max(nics_dict.values())410        existing_networks = vm.networks411        # Special case:412        # If we added NICs in _run_update_nics to an OVF previously with none,413        # we MUST create a network, as NICs with no Connection are not valid.414        if max_nics > 0 and not existing_networks:415            if self.nic_networks is None:416                self.nic_networks = ['VM Network']417                logger.warning("No network names specified, but NICs must be "418                               "mapped to a network. Will add network '%s'.",419                               self.nic_networks[0])420        new_descs = expand_list_wildcard(self.network_descriptions,421                                         max_nics)422        if self.nic_networks is None and self.network_descriptions is not None:423            # Just rename existing networks, instead of making new ones424            for network, desc in zip(vm.networks, new_descs):425                # Despite the name, create_network can also be used to426                # update an existing network.427                vm.create_network(network, desc)428            return429        if self.nic_networks is not None:430            new_networks = expand_list_wildcard(self.nic_networks, max_nics)431            for network in new_networks:432                if new_descs:433                    new_desc = new_descs.pop(0)434                else:435                    new_desc = None436                if network not in existing_networks:437                    self.ui.confirm_or_die(438                        "Network {0} is not currently defined. "439                        "Create it?".format(network))440                    if not new_desc:441                        new_desc = self.ui.get_input(442                            "Please enter a description for this network",443                            network)444                # create or update445                vm.create_network(network, new_desc)446            vm.set_nic_networks(new_networks, self.profiles)447    def _run_update_nic_names(self):448        """Update NIC names. Helper for :meth:`run`."""449        if self.nic_names is not None:450            vm = self.vm451            nics_dict = vm.get_nic_count(self.profiles)452            max_nics = max(nics_dict.values())453            names = expand_list_wildcard(self.nic_names, max_nics)454            vm.set_nic_names(names, self.profiles)455    def _run_update_serial(self):456        """Handle serial port changes. Helper for :meth:`run`."""457        if self.serial_ports is not None:458            serial_dict = self.vm.get_serial_count(self.profiles)459            for (profile, count) in serial_dict.items():460                if self.serial_ports < count:461                    self.ui.confirm_or_die(462                        "Profile {0} currently has {1} serial port(s). "463                        "Delete {2} port(s) to reduce to {3} total?"464                        .format(profile, count, (count - self.serial_ports),465                                self.serial_ports))...

edge70_vm_impl.py

Source:edge70_vm_impl.py

...28        pylogger.debug("actual_cpu_count retrieved ...%s ", actual_cpu_count)29        pydict = {'expected_cpu_count': actual_cpu_count}30        return pydict31    @classmethod32    def get_nic_count(cls, client_object, vm_ip_address=None,33                      esx_host_ip=None, esx_username=None,34                      esx_password=None, **kwargs):35        """36        Fetches the NIC COUNT for given VM IP Addr37        The method uses the ESX ip and credentials to create the38        ESX managed object reference.39        Next it uses the ESX mor to fetch MOID of given vm_ip_address40        Thereafter it fetches the NIC Count using the moid41        Finally returns the fetched value to calling method42        @type client_object: instance43        @param client_object: VMAPIClient object.44        @rtype: int45        @param: NIC Count46        """47        hc = esx_facade.ESXFacade(esx_host_ip, esx_username, esx_password)48        edge_moid = hc.fetch_moid_from_ip(vm_ip_address=vm_ip_address)49        vm = vm_facade.VMFacade(edge_moid, parent=hc)50        actual_nic_count = vm.get_nic_count()51        pylogger.debug("actual_nic_count retrieved ...%s ", actual_nic_count)52        pydict = {'expected_nic_count': actual_nic_count}53        return pydict54    @classmethod55    def get_virtual_disk_count(cls, client_object, vm_ip_address=None,56                               esx_host_ip=None, esx_username=None,57                               esx_password=None, **kwargs):58        """59        Fetches the VIRTUAL DISK COUNT for given VM IP Addr60        The method uses the ESX ip and credentials to create61        the ESX managed object reference.62        Next it uses the ESX mor to fetch MOID of given vm_ip_address63        Thereafter it fetches the Disk Count using the moid64        Finally returns the fetched value to calling method...

network_interface.py

Source:network_interface.py

...27    def remove_extra_nics(self) -> None:28        raise NotImplementedError29    def reload_module(self) -> None:30        raise NotImplementedError31    def get_nic_count(self, is_sriov_enabled: bool = True) -> int:32        raise NotImplementedError33    def _initialize(self, *args: Any, **kwargs: Any) -> None:34        self.origin_extra_synthetic_nics_count: int = 035        self.origin_extra_sriov_nics_count: int = 036Sriov = partial(NetworkInterfaceOptionSettings, data_path=schema.NetworkDataPath.Sriov)37Synthetic = partial(38    NetworkInterfaceOptionSettings, data_path=schema.NetworkDataPath.Synthetic...

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