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How to use _get_available_volumes method in lisa

Best Python code snippet using lisa_python

CATMAIDImport.py

Source:CATMAIDImport.py

...362                            cn_as_curves=not self.cn_spheres,363                            neuron_mat_for_connectors=self.neuron_mat_for_connectors)364        print(f'Finished Import in {time.time()-start:.1f}s')365        return {'FINISHED'}366def _get_available_volumes(self, context):367    """Simply returns parsed list of available volumes."""368    # Must be defined before CATMAID_OP_fetch_volume369    return catmaid_volumes370class CATMAID_OP_fetch_volume(Operator):371    """Imports a volume as mesh from CATMAID."""372    bl_idname = "import.volume"373    bl_label = "Import volumes from CATMAID"374    bl_description = "Fetch volume from server"375    volume: EnumProperty(name='Import from List',376                         items=_get_available_volumes,377                         description='Select volume to be imported. List will '378                                     'refresh on (re-)connecting to CATMAID '379                                     'server.')380    by_name: StringProperty(name='Import by Name', default='',...

platform_.py

Source:platform_.py

...734    ) -> List[Any]:735        # There are some instance volume limits, please refer to736        # https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/volume_limits.html#linux-specific-volume-limits737        block_device_mappings = []738        volumes = self._get_available_volumes(deployment_parameters)739        for idx, disk in enumerate(deployment_parameters.data_disks):740            if (741                disk.create_option742                == DataDiskCreateOption.DATADISK_CREATE_OPTION_TYPE_EMPTY743            ):744                if idx >= len(volumes):745                    raise LisaException(746                        f"No device names available "747                        f"for {len(deployment_parameters.data_disks)} disks!",748                    )749                block_device_mappings.append(750                    {751                        "DeviceName": volumes[idx],752                        "Ebs": {753                            "DeleteOnTermination": True,754                            "VolumeSize": disk.size,755                            "VolumeType": disk.type,756                            "Iops": disk.iops,757                        },758                    }759                )760        return block_device_mappings761    def _get_available_volumes(762        self, deployment_parameters: AwsDeployParameter763    ) -> List[str]:764        # In current implementation, all nodes use the same image.765        image_id = deployment_parameters.nodes[0].get_image_id()766        virtualization_type = boto3.resource("ec2").Image(image_id).virtualization_type767        volumes: List[str] = []768        # Create the available volume names based on virtualization type.769        # Refer to the following link770        # https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/device_naming.html771        if virtualization_type == "hvm":772            for c in range(ord("b"), ord("c") + 1):773                for p in range(ord("a"), ord("z") + 1):774                    volumes.append(f"/dev/xvd{chr(c)}{chr(p)}")775        elif virtualization_type == "paravirtual":...

compute_aws.py

Source:compute_aws.py

...47        Get all the volumes48        :return: Volumes49        """50        return self.conn.get_all_volumes()51    def _get_available_volumes(self):52        """53        Filter the volumes to those which are available54        :return: Available volumes55        """56        return self.conn.get_all_volumes(filters={'status': 'available'})57    def _get_used_volumes(self):58        """59        Filter the volumes to those which are in-use60        :return: Used volumes61        """62        return self.conn.get_all_volumes(filters={'status': 'in-use'})63    def get_available_volumes_ids(self):64        """65        Map the available volumes to their IDs66        :return: IDs of the available volumes67        """68        return map(lambda i: i.id, self._get_available_volumes())69    def get_used_volumes_ids(self):70        """71        Map the used volumes to their IDs72        :return: IDs of the used volumes73        """74        return map(lambda i: i.id, self._get_used_volumes())75    def get_instances_ids(self):76        """77        Map the instances to their IDs78        :return: IDs of the instances79        """80        return map(lambda i: i.id, self._get_instances())81    def get_running_instances_ids(self):82        """...

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