''' Copyright (c) 2024 Beijing Volcano Engine Technology Ltd. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. ''' import base64 import json import os import tempfile import unittest from copy import deepcopy from unittest import TestCase from unittest.mock import patch import numpy as np import torch import veturboio import veturboio.ops.sfcs_utils as sfcs_utils from veturboio.ops.consts import ( DEFAULT_CREDENTIAL_PATH_ENV, MLP_ACCESS_KEY_FILENAME, MLP_SECRET_KEY_FILENAME, RDMA_NIC_ENV, RDMA_SEGMENT_ENV, SFCS_DEFAULT_CONFIG_PATH_ENV, ) from veturboio.types import FILE_PATH def init_sfcs_env(ak=None, sk=None): os.environ['SFCS_FSNAME'] = 'byted-cpu-sfcs' os.environ['SFCS_REGION'] = 'cn-beijing' os.environ['SFCS_ACCESS_KEY'] = os.getenv('CI_SFCS_AK', ak) os.environ['SFCS_SECRET_KEY'] = os.getenv('CI_SFCS_SK', sk) os.environ['SFCS_AUTHENTICATION_SERVICE_NAME'] = 'cfs' os.environ['SFCS_NS_ID'] = '18014398509481988' os.environ['SFCS_UFS_PATH'] = 'tos://yinzq-bucket/' os.environ['SFCS_MULTI_NIC_WHITELIST'] = 'eth0' os.environ['SFCS_NETWORK_SEGMENT'] = '172.31.128.0/17' os.environ['SFCS_NAMENODE_ENDPOINT_ADDRESS'] = '100.67.19.231' os.environ['SFCS_LOG_SEVERITY'] = 'ERROR' os.environ['SFCS_CONCAT_DIR'] = '/temp' def unset_sfcs_env(): env_vars = [ 'SFCS_FSNAME', 'SFCS_REGION', 'SFCS_ACCESS_KEY', 'SFCS_SECRET_KEY', 'SFCS_AUTHENTICATION_SERVICE_NAME', 'SFCS_NS_ID', 'SFCS_UFS_PATH', 'SFCS_MULTI_NIC_WHITELIST', 'SFCS_NETWORK_SEGMENT', 'SFCS_NAMENODE_ENDPOINT_ADDRESS', 'SFCS_LOG_SEVERITY', 'SFCS_CONCAT_DIR', 'SFCS_SYNC_INTERVAL', 'SFCS_ENABLE_DNS', 'SFCS_TASK_ID', 'SFCS_BLOCK_SIZE', ] for var in env_vars: if var in os.environ: del os.environ[var] class TestSfcsConfiguration(unittest.TestCase): def setUp(self) -> None: unset_sfcs_env() def test_from_env(self): env_dict = { 'SFCS_FSNAME': 'my_fs', 'SFCS_REGION': 'us-west-1', 'SFCS_UFS_PATH': '/mnt/data', 'SFCS_NS_ID': 'ns-12345', 'SFCS_ACCESS_KEY': 'my_access_key', 'SFCS_SECRET_KEY': 'my_secret_key', 'SFCS_NETWORK_SEGMENT': 'segment1', 'SFCS_MULTI_NIC_WHITELIST': 'nic1,nic2', 'SFCS_LOG_SEVERITY': 'INFO', 'SFCS_TASK_ID': 'task-12345', 'SFCS_SYNC_INTERVAL': '50', 'SFCS_NAMENODE_ENDPOINT_ADDRESS': 'http://namenode:8020', 'SFCS_AUTHENTICATION_SERVICE_NAME': 'cfs-service', 'SFCS_ENABLE_DNS': 'True', 'SFCS_BLOCK_SIZE': '123', } for key, val in env_dict.items(): os.environ[key] = val config = sfcs_utils.SfcsConfiguration.from_env("test") self.assertEqual(config.fsname, 'my_fs') self.assertEqual(config.region, 'us-west-1') self.assertEqual(config.ufs_path, '/mnt/data') self.assertEqual(config.ns_id, 'ns-12345') self.assertEqual(config.access_key, 'my_access_key') self.assertEqual(config.secret_key, 'my_secret_key') self.assertEqual(config.network_segment, 'segment1') self.assertEqual(config.multi_nic_whitelist, 'nic1,nic2') self.assertEqual(config.log_severity, 'INFO') self.assertEqual(config.task_id, 'task-12345') self.assertEqual(config.sync_interval, '50') self.assertEqual(config.namenode_endpoint_address, 'http://namenode:8020') self.assertEqual(config.authentication_service_name, 'cfs-service') self.assertEqual(config.block_size, '123') self.assertTrue(config.enable_dns) unset_sfcs_env() def test_minimal_config(self): env_dict = { 'SFCS_FSNAME': 'my_fs', 'SFCS_REGION': 'us-west-1', 'SFCS_UFS_PATH': '/mnt/data', 'SFCS_NS_ID': 'ns-12345', 'SFCS_NETWORK_SEGMENT': 'segment1', 'SFCS_MULTI_NIC_WHITELIST': 'nic1,nic2', 'SFCS_AUTHENTICATION_SERVICE_NAME': 'cfs-service', } for key, val in env_dict.items(): os.environ[key] = val config = sfcs_utils.SfcsConfiguration.from_env("test") self.assertEqual(config.fsname, 'my_fs') self.assertEqual(config.region, 'us-west-1') self.assertEqual(config.ufs_path, '/mnt/data') self.assertEqual(config.ns_id, 'ns-12345') self.assertEqual(config.access_key, '') self.assertEqual(config.secret_key, '') self.assertEqual(config.network_segment, 'segment1') self.assertEqual(config.multi_nic_whitelist, 'nic1,nic2') self.assertEqual(config.log_severity, 'INFO') self.assertEqual(config.task_id, 'sfcs') self.assertEqual(config.sync_interval, '-1') self.assertEqual(config.namenode_endpoint_address, '') self.assertEqual(config.authentication_service_name, 'cfs-service') self.assertEqual(config.enable_dns, 'false') self.assertEqual(config.block_size, '') def test_json_from_env(self): env_json_dict = { 'SFCS_FSNAME': json.dumps({'test': 'my_fs', 'other_key': 'other_fs'}), 'SFCS_UFS_PATH': json.dumps({'test': '/mnt/data', 'other_key': '/mnt/other_data'}), 'SFCS_NS_ID': json.dumps({'test': 'ns-12345', 'other_key': 'ns-67890'}), } env_dict = { 'SFCS_REGION': 'us-west-1', 'SFCS_ACCESS_KEY': 'my_access_key', 'SFCS_SECRET_KEY': 'my_secret_key', 'SFCS_NETWORK_SEGMENT': 'segment1', 'SFCS_MULTI_NIC_WHITELIST': 'nic1,nic2', 'SFCS_LOG_SEVERITY': 'INFO', 'SFCS_TASK_ID': 'task-12345', 'SFCS_SYNC_INTERVAL': '50', 'SFCS_NAMENODE_ENDPOINT_ADDRESS': 'http://namenode:8020', 'SFCS_AUTHENTICATION_SERVICE_NAME': 'cfs-service', 'SFCS_ENABLE_DNS': 'True', } for key, val in env_json_dict.items(): os.environ[key] = val for key, val in env_dict.items(): os.environ[key] = val config = sfcs_utils.SfcsConfiguration.from_env("test") self.assertEqual(config.fsname, 'my_fs') self.assertEqual(config.region, 'us-west-1') self.assertEqual(config.ufs_path, '/mnt/data') self.assertEqual(config.ns_id, 'ns-12345') self.assertEqual(config.access_key, 'my_access_key') self.assertEqual(config.secret_key, 'my_secret_key') self.assertEqual(config.network_segment, 'segment1') self.assertEqual(config.multi_nic_whitelist, 'nic1,nic2') self.assertEqual(config.log_severity, 'INFO') self.assertEqual(config.task_id, 'task-12345') self.assertEqual(config.sync_interval, '50') self.assertEqual(config.namenode_endpoint_address, 'http://namenode:8020') self.assertEqual(config.authentication_service_name, 'cfs-service') self.assertTrue(config.enable_dns) unset_sfcs_env() class TestSfcsConfigurationOverride(unittest.TestCase): def test_override(self): config1 = sfcs_utils.SfcsConfiguration( fsname='my_fs_1', region='us-west-1', ufs_path='/mnt/data1', ns_id='ns-12345', access_key='key1', secret_key='secret1', network_segment='segment1', multi_nic_whitelist='nic1', log_severity='DEBUG', task_id='task-1', namenode_endpoint_address='http://namenode1:8020', authentication_service_name='service1', enable_dns=True, block_size='222', ) config2 = sfcs_utils.SfcsConfiguration( fsname='my_fs_2', region='us-west-2', ufs_path='/mnt/data2', ns_id='ns-67890', access_key='key2', secret_key='secret2', network_segment='segment2', multi_nic_whitelist='nic2', log_severity='INFO', task_id='task-2', sync_interval='30', namenode_endpoint_address='http://namenode2:8020', authentication_service_name='service2', enable_dns=False, block_size='111', ) result = sfcs_utils.SfcsConfiguration.override(config1, config2) # config1 的值应当覆盖 config2 的值 self.assertEqual(result.fsname, 'my_fs_1') self.assertEqual(result.region, 'us-west-1') self.assertEqual(result.ufs_path, '/mnt/data1') self.assertEqual(result.ns_id, 'ns-12345') self.assertEqual(result.access_key, 'key1') self.assertEqual(result.secret_key, 'secret1') self.assertEqual(result.network_segment, 'segment1') self.assertEqual(result.multi_nic_whitelist, 'nic1') self.assertEqual(result.log_severity, 'DEBUG') self.assertEqual(result.task_id, 'task-1') self.assertEqual(result.sync_interval, '30') self.assertEqual(result.namenode_endpoint_address, 'http://namenode1:8020') self.assertEqual(result.authentication_service_name, 'service1') self.assertTrue(result.enable_dns) self.assertEqual(result.block_size, '222') class TestXMLGeneration(TestCase): def setUp(self): unset_sfcs_env() def tearDown(self): unset_sfcs_env() def test_block_generation(self): sfcs_utils.sfcs_default_config = get_expect_default_config() init_sfcs_env("akkk", "skkk") os.environ['SFCS_BLOCK_SIZE'] = '2112' old_func = sfcs_utils.generate_sfcs_conf_xml sfcs_property = {} sfcs_utils.generate_sfcs_conf_xml = hack_generate_property(sfcs_property) group = sfcs_utils.init_sfcs_conf('/tmp/test.safetensor') self.assertEqual(group, 'tmp') self.assertEqual(sfcs_property['cfs.filesystem.ufs-path'], 'tos://yinzq-bucket/') self.assertEqual(sfcs_property['cfs.access.key'], os.getenv('CI_SFCS_AK', "akkk")) self.assertEqual(sfcs_property['cfs.secret.key'], os.getenv('CI_SFCS_SK', "skkk")) self.assertEqual(sfcs_property['dfs.default.blocksize'], '2112') sfcs_utils.generate_sfcs_conf_xml = old_func def test_load_default(self): data = get_json_data() credential_path, _, _ = create_ak_sk_files() with tempfile.NamedTemporaryFile(delete=False, mode='w', suffix='.json') as temp_file: json.dump(data, temp_file, indent=4) temp_file_path = temp_file.name os.environ[DEFAULT_CREDENTIAL_PATH_ENV] = credential_path.name os.environ[SFCS_DEFAULT_CONFIG_PATH_ENV] = temp_file_path init_rdma_nic_env() default_configuration = sfcs_utils.SfcsDefaultConfig.init() expected_configuration = get_expect_default_config() self.assertDictEqual(expected_configuration.cache_policies, default_configuration.cache_policies) self.assertEqual(expected_configuration.nic_white_list, default_configuration.nic_white_list) self.assertEqual(expected_configuration.network_segment, default_configuration.network_segment) self.assertEqual(expected_configuration.access_key, default_configuration.access_key) self.assertEqual(expected_configuration.secret_key, default_configuration.secret_key) self.assertEqual(len(expected_configuration.configurations), 2) os.remove(temp_file_path) credential_path.cleanup() def test_init_config(self): expected_xml_name_for_testmodel = sfcs_utils.generate_sfcs_conf_path("/sfcs/testmodel") expected_xml_name_for_required = sfcs_utils.generate_sfcs_conf_path("/sfcs/required") self.assertTrue("sfcs#testmodel" in expected_xml_name_for_testmodel) self.assertTrue("sfcs#required" in expected_xml_name_for_required) try: os.remove(expected_xml_name_for_testmodel) os.remove(expected_xml_name_for_required) except FileNotFoundError as e: pass sfcs_utils.sfcs_default_config = get_expect_default_config() group = sfcs_utils.init_sfcs_conf('/sfcs/required/ckpt/xx.safetensor') self.assertEqual(group, '/sfcs/required') self.assertEqual(os.path.exists(expected_xml_name_for_required), True) group = sfcs_utils.init_sfcs_conf('/sfcs/testmodel/ckpt/xx.safetensor') self.assertEqual(group, '/sfcs/testmodel') self.assertEqual(os.path.exists(expected_xml_name_for_testmodel), True) sfcs_utils.sfcs_default_config = get_expect_default_config() with self.assertRaises(sfcs_utils.CredentialError): sfcs_utils.sfcs_default_config.configurations["/sfcs/testmodel"].access_key = '' sfcs_utils.init_sfcs_conf('/sfcs/testmodel/ckpt/xx.safetensor/') sfcs_utils.sfcs_default_config = get_expect_default_config() with self.assertRaises(sfcs_utils.NetworkError): sfcs_utils.sfcs_default_config.configurations["/sfcs/testmodel"].enable_dns = "false" sfcs_utils.init_sfcs_conf('/sfcs/testmodel/ckpt/xx.safetensor/') os.remove(expected_xml_name_for_required) os.remove(expected_xml_name_for_testmodel) def test_init_config_with_invalid_path(self): # should fall back to original method sfcs_utils.sfcs_default_config = get_expect_default_config() with self.assertRaises(ValueError): sfcs_utils.init_sfcs_conf('.safetensor') with self.assertRaises(ValueError): sfcs_utils.init_sfcs_conf('/sfcs/invalid/ckpt/xx.safetensor/') def test_override_config_for_no_policy_hit(self): xmlFile = sfcs_utils.generate_sfcs_conf_path('tmp') try: os.remove(xmlFile) except FileNotFoundError as e: pass sfcs_utils.sfcs_default_config = get_expect_default_config() init_sfcs_env("akkk", "skkk") old_func = sfcs_utils.generate_sfcs_conf_xml sfcs_property = {} sfcs_utils.generate_sfcs_conf_xml = hack_generate_property(sfcs_property) group = sfcs_utils.init_sfcs_conf('/tmp/test.safetensor') self.assertEqual(group, 'tmp') self.assertEqual(sfcs_property['cfs.filesystem.ufs-path'], 'tos://yinzq-bucket/') self.assertEqual(sfcs_property['cfs.access.key'], os.getenv('CI_SFCS_AK', "akkk")) self.assertEqual(sfcs_property['cfs.secret.key'], os.getenv('CI_SFCS_SK', "skkk")) sfcs_utils.generate_sfcs_conf_xml = old_func def test_override_config_for_policy_hit(self): xmlFile = sfcs_utils.generate_sfcs_conf_path('/sfcs/testmodel/ckpt/xx.safetensor') try: os.remove(xmlFile) except FileNotFoundError as e: pass sfcs_utils.sfcs_default_config = get_expect_default_config() old_func = sfcs_utils.generate_sfcs_conf_xml sfcs_property = {} init_sfcs_env("akkk", "skkk") sfcs_utils.generate_sfcs_conf_xml = hack_generate_property(sfcs_property) group = sfcs_utils.init_sfcs_conf('/sfcs/testmodel/ckpt/xx.safetensor') self.assertEqual(group, '/sfcs/testmodel') self.assertEqual(sfcs_property['cfs.filesystem.ufs-path'], 'tos://yinzq-bucket/') self.assertEqual(sfcs_property['cfs.access.key'], os.getenv('CI_SFCS_AK', "akkk")) self.assertEqual(sfcs_property['cfs.secret.key'], os.getenv('CI_SFCS_SK', "skkk")) sfcs_utils.generate_sfcs_conf_xml = old_func class TestPathMapper(TestCase): def test_for_policy_hit(self): sfcs_utils.sfcs_default_config = get_expect_default_config() valid_path = sfcs_utils.path_mapper("/sfcs/testmodel/ckpt/xx.safetensor", "/sfcs/testmodel") self.assertEqual(valid_path, "/ckpt/xx.safetensor") valid_path = sfcs_utils.path_mapper("/sfcs/required/ckpt/xx.safetensor", "/sfcs/required") self.assertEqual(valid_path, "/sft_demo/ckpt/xx.safetensor") def test_for_policy_not_hit(self): sfcs_utils.sfcs_default_config = get_expect_default_config() original_path = sfcs_utils.path_mapper("/xx/ckpt/xx.safetensor", "/xx") self.assertEqual(original_path, "/xx/ckpt/xx.safetensor") original_path = sfcs_utils.path_mapper("/xx/ckpt/xx.safetensor", "xx") self.assertEqual(original_path, "/xx/ckpt/xx.safetensor") class TestSFCS(TestCase): @classmethod def setUpClass(cls): init_sfcs_env() def _run_pipeline(self): filepath = "/data.bin" filesize = 1024 * 1024 # first_path = os.path.abspath(filepath).split("/")[1] # sfcs_conf = os.path.join(os.getcwd(), first_path + '.xml') group = sfcs_utils.sfcs_conf_group(filepath) sfcs_conf = sfcs_utils.generate_sfcs_conf_path(group) if os.path.exists(sfcs_conf): os.remove(sfcs_conf) sfcs_utils.init_sfcs_conf(filepath) sfcs_utils.sfcs_delete_file(filepath) arr_0 = np.empty([filesize], dtype=np.byte) length = sfcs_utils.sfcs_write_file(filepath, arr_0, filesize) self.assertEqual(length, filesize) size = sfcs_utils.sfcs_get_file_size(filepath) self.assertEqual(size, filesize) arr_1 = np.empty([filesize], dtype=np.byte) length = sfcs_utils.sfcs_read_file(filepath, arr_1, filesize, 0) self.assertEqual(length, filesize) self.assertTrue((arr_0 == arr_1).all()) sfcs_utils.sfcs_delete_file(filepath) filepaths = ["/data1.bin", "/data2.bin"] filesizes = [1024 * 1024, 1024 * 2048] tensors_w = [torch.ones(filesizes[i], dtype=torch.uint8) for i in range(2)] tensors_r = [torch.empty(filesizes[i], dtype=torch.uint8) for i in range(2)] for filepath in filepaths: sfcs_utils.sfcs_delete_file(filepath) sfcs_utils.sfcs_write_multi_files(filepaths, tensors_w) lengths = sfcs_utils.sfcs_get_multi_file_size(filepaths) self.assertTrue(filesizes == lengths) sfcs_utils.sfcs_read_multi_files(filepaths, tensors_r) for filepath in filepaths: sfcs_utils.sfcs_delete_file(filepath) for i in range(2): self.assertTrue(torch.allclose(tensors_w[i], tensors_r[i])) def test_pipeline(self): self._run_pipeline() class TestSFCSLoad(TestCase): @classmethod def setUpClass(cls): init_sfcs_env() # key / iv os.environ['VETURBOIO_KEY'] = base64.b64encode(b'abcdefgh12345678').decode('ascii') os.environ['VETURBOIO_IV'] = base64.b64encode(b'1234567887654321').decode('ascii') # kms info ENV_KMS_HOST = 'VETURBOIO_KMS_HOST' ENV_KMS_REGION = 'VETURBOIO_KMS_REGION' ENV_KMS_AK = 'VETURBOIO_KMS_ACCESS_KEY' ENV_KMS_SK = 'VETURBOIO_KMS_SECRET_KEY' ENV_KMS_KEYRING = 'VETURBOIO_KMS_KEYRING_NAME' ENV_KMS_KEY = 'VETURBOIO_KMS_KEY_NAME' os.environ[ENV_KMS_HOST] = 'open.volcengineapi.com' os.environ[ENV_KMS_REGION] = 'cn-beijing' os.environ[ENV_KMS_AK] = os.environ['CI_VENDOR_AK'] os.environ[ENV_KMS_SK] = os.environ['CI_VENDOR_SK'] os.environ[ENV_KMS_KEYRING] = 'datapipe_keyring' os.environ[ENV_KMS_KEY] = 'datapipe_key_ml_maas' cls.filepath_0 = "sfcs://model.safetensors" cls.filepath_1 = "sfcs://model.pt" # mock /tmp as efs mount path cls.filepath_2 = "/model.safetensors" cls.tensors_0 = { "weight1": torch.ones(500, 50), "weight2": torch.zeros(500, 50), } class MockModel(torch.nn.Module): def __init__(self) -> None: super().__init__() self.linear1 = torch.nn.Linear(500, 50) self.linear2 = torch.nn.Linear(500, 50) cls.model = MockModel() if torch.cuda.is_available(): cls.cuda_tensors_0 = deepcopy(cls.tensors_0) for key in cls.cuda_tensors_0.keys(): cls.cuda_tensors_0[key] = cls.cuda_tensors_0[key].cuda() cls.cuda_model = MockModel().cuda() @classmethod def tearDownClass(cls): sfcs_utils.sfcs_delete_file(cls.filepath_0[6:]) sfcs_utils.sfcs_delete_file(cls.filepath_1[6:]) def _run_pipeline(self, tensors, model, map_location, use_cipher): veturboio.save_file(tensors, self.filepath_0, use_cipher=use_cipher) loaded_tensors = veturboio.load(self.filepath_0, map_location=map_location, use_cipher=use_cipher) for key in tensors.keys(): self.assertTrue(torch.allclose(tensors[key], loaded_tensors[key])) shmem = veturboio.load_to_shmem(self.filepath_0, use_cipher=use_cipher) loaded_tensors = veturboio.load( os.path.join("/dev/shm/", shmem.name), map_location=map_location, enable_fast_mode=False, use_cipher=False ) for key in tensors.keys(): self.assertTrue(torch.allclose(tensors[key], loaded_tensors[key])) shmem.close() shmem.unlink() # pre allocated tensors pre_allocated_tensors = { "weight1": torch.zeros(500, 50), "weight2": torch.ones(500, 50), } if not map_location == "cpu": for key in pre_allocated_tensors.keys(): pre_allocated_tensors[key] = pre_allocated_tensors[key].cuda() veturboio.save_file(tensors, self.filepath_0, use_cipher=use_cipher, enable_fast_mode=True) loaded_tensors = veturboio.load( self.filepath_0, map_location=map_location, use_cipher=use_cipher, state_dict=pre_allocated_tensors ) for key in tensors.keys(): self.assertTrue(torch.allclose(tensors[key], loaded_tensors[key])) veturboio.save_model(model, self.filepath_0, use_cipher=use_cipher) loaded_tensors = veturboio.load(self.filepath_0, map_location=map_location, use_cipher=use_cipher) state_dict = model.state_dict() for key in state_dict.keys(): self.assertTrue(torch.allclose(state_dict[key], loaded_tensors[key])) veturboio.save_pt(state_dict, self.filepath_1, use_cipher=use_cipher) loaded_tensors = veturboio.load(self.filepath_1, map_location=map_location, use_cipher=use_cipher) for key in state_dict.keys(): self.assertTrue(torch.allclose(state_dict[key], loaded_tensors[key])) os.environ['VETURBOIO_USE_SFCS_SDK'] = '1' loaded_tensors = veturboio.load(self.filepath_2, map_location=map_location, use_cipher=use_cipher) del os.environ['VETURBOIO_USE_SFCS_SDK'] state_dict = model.state_dict() for key in state_dict.keys(): self.assertTrue(torch.allclose(state_dict[key], loaded_tensors[key])) def test_pipeline_cpu(self): self._run_pipeline(self.tensors_0, self.model, "cpu", use_cipher=False) self._run_pipeline(self.tensors_0, self.model, "cpu", use_cipher=True) @unittest.skipIf(not torch.cuda.is_available(), "CUDA not available") def test_pipeline_cuda(self): self._run_pipeline(self.cuda_tensors_0, self.cuda_model, "cuda:0", use_cipher=False) self._run_pipeline(self.cuda_tensors_0, self.cuda_model, "cuda:0", use_cipher=True) def test_pipeline_cipher_header_cpu(self): os.environ["VETURBOIO_CIPHER_HEADER"] = "1" self._run_pipeline(self.tensors_0, self.model, "cpu", use_cipher=True) del os.environ["VETURBOIO_CIPHER_HEADER"] @unittest.skipIf(not torch.cuda.is_available(), "CUDA not available") def test_pipeline_cipher_header_cuda(self): os.environ["VETURBOIO_CIPHER_HEADER"] = "1" self._run_pipeline(self.cuda_tensors_0, self.cuda_model, "cuda:0", use_cipher=True) del os.environ["VETURBOIO_CIPHER_HEADER"] def test_sfcs_write(self): tensors = { "empty": torch.Tensor([]), "nested_empty": torch.Tensor([[]]), "non_empty": torch.Tensor([i for i in range(0, 64)]), "empty_bool": torch.BoolTensor([]), "non_empty_bool": torch.BoolTensor([True for i in range(0, 64)]), } # Test common write and concat write def save_file_wrapper(path: str, fast_mode: bool, use_cipher: bool): veturboio.save_file(tensors, path, enable_fast_mode=fast_mode, use_cipher=use_cipher) load_tensors = veturboio.load(path, map_location="cpu", use_cipher=use_cipher, enable_fast_mode=True) for key, val in tensors.items(): self.assertTrue(torch.allclose(val, load_tensors[key])) save_file_wrapper(self.filepath_0, True, True) save_file_wrapper(self.filepath_0, True, False) save_file_wrapper(self.filepath_0, False, True) save_file_wrapper(self.filepath_0, False, False) def create_ak_sk_files(): temp_dir = tempfile.TemporaryDirectory() access_key_content = "thisisak" secret_key_content = "thisissk" access_key_path = os.path.join(temp_dir.name, MLP_ACCESS_KEY_FILENAME) secret_key_path = os.path.join(temp_dir.name, MLP_SECRET_KEY_FILENAME) with open(access_key_path, 'w') as access_key_file: access_key_file.write(access_key_content) with open(secret_key_path, 'w') as secret_key_file: secret_key_file.write(secret_key_content) return temp_dir, access_key_path, secret_key_path def init_rdma_nic_env(): os.environ[RDMA_SEGMENT_ENV] = "33.0.0.0/8" os.environ[RDMA_NIC_ENV] = "eth2,eth3,eth4" def hack_generate_property(property_dict): def hack(sfcs_conf: FILE_PATH, sfcs_properties: dict): for k, v in sfcs_properties.items(): property_dict[k] = v return hack def get_expect_default_config() -> sfcs_utils.SfcsDefaultConfig: data = get_json_data() expected_configuration = sfcs_utils.SfcsDefaultConfig() cache_policies = { key: sfcs_utils.CachePolicy( mount_path=value["mount_path"], cache_prefix=value["cache_prefix"], authentication_service_name=value["authentication_service_name"], enable_dns=value["enable_dns"], sfcs_fs_name=value["sfcs_fs_name"], region=value["region"], ufs_path=value["ufs_path"], ns_id=value["ns_id"], ) for key, value in data["cache_policies"].items() } expected_configuration.access_key = "thisisak" expected_configuration.secret_key = "thisissk" expected_configuration.cache_policies = cache_policies expected_configuration.nic_white_list = "eth2,eth3,eth4" expected_configuration.network_segment = "33.0.0.0/8" expected_configuration.init_sfcs_configuration() return expected_configuration def get_json_data(): return { "kind": "SfcsConfiguration", "apiVersion": "v1alpha1", "cache_policies": { "/sfcs/testmodel": { "mount_path": "/sfcs/testmodel", "cache_prefix": "/", "sfcs_fs_name": "sfcs-2100583650-test", "ufs_path": "tos://testmodel/", "ns_id": "414331165718085736", "region": "cn-shanghai.cfs", "authentication_service_name": "cfs", "enable_dns": "true", }, "/sfcs/required": { "mount_path": "/sfcs/required", "cache_prefix": "/sft_demo", "sfcs_fs_name": "sfcs-2100583650-test", "ufs_path": "tos://2100583650-tos/sft_demo/", "ns_id": "414331165718085751", "region": "cn-shanghai.cfs", "authentication_service_name": "cfs", "enable_dns": "true", }, }, }