diff --git a/tests/e2e/multicard/test_qwen3_moe.py b/tests/e2e/multicard/test_qwen3_moe.py index 1d8c51ab..65ac477d 100644 --- a/tests/e2e/multicard/test_qwen3_moe.py +++ b/tests/e2e/multicard/test_qwen3_moe.py @@ -21,12 +21,16 @@ Run `pytest tests/e2e/multicard/test_qwen3_moe.py`. """ +import json import os from unittest.mock import patch +import openai +import pytest from modelscope import snapshot_download # type: ignore +from vllm.utils import get_open_port -from tests.e2e.conftest import VllmRunner +from tests.e2e.conftest import RemoteOpenAIServer, VllmRunner @patch.dict(os.environ, {"HCCL_BUFFSIZE": "1024"}) @@ -58,22 +62,6 @@ def test_qwen3_moe_w8a8_distributed_tp2(): vllm_model.generate_greedy(example_prompts, max_tokens) -@patch.dict(os.environ, {"HCCL_BUFFSIZE": "1024"}) -def test_qwen3_moe_w8a8_distributed_tp2_ep(): - example_prompts = [ - "Hello, my name is", - ] - max_tokens = 5 - with VllmRunner( - snapshot_download("vllm-ascend/Qwen3-30B-A3B-W8A8"), - max_model_len=8192, - tensor_parallel_size=2, - enable_expert_parallel=True, - quantization="ascend", - ) as vllm_model: - vllm_model.generate_greedy(example_prompts, max_tokens) - - def test_qwen3_moe_distributed_aiv_tp2(): os.environ['HCCL_OP_EXPANSION_MODE'] = 'AIV' example_prompts = [ @@ -87,3 +75,54 @@ def test_qwen3_moe_distributed_aiv_tp2(): tensor_parallel_size=2, ) as vllm_model: vllm_model.generate_greedy(example_prompts, max_tokens) + + +@pytest.mark.asyncio +async def test_qwen3_moe_w8a8_distributed_tp2_ep_dynamic_eplb(): + model = "vllm-ascend/Qwen3-30B-A3B-W8A8" + port = get_open_port() + server_args = [ + "--max_model_len", "8192", "--tensor_parallel_size", "2", + "--enable_expert_parallel", "--quantization", "ascend", "--port", + str(port), "--enforce_eager" + ] + env_dict = {"HCCL_BUFFSIZE": "1024"} + with RemoteOpenAIServer(model, + server_args, + server_port=port, + auto_port=False, + env_dict=env_dict) as server: + client = server.get_async_client() + batch = await client.completions.create(model=model, + prompt="What is deeplearning?", + max_tokens=300, + temperature=0, + top_p=1.0, + n=1) + gt_choices: list[openai.types.CompletionChoice] = batch.choices + + # dynamic eplb test + # Since pytest runs as a daemon, it conflicts with the dynamic eplb manager + # during initialization in offline mode, so the online mode is used instead. + env_dict.update({"DYNAMIC_EPLB": "true"}) + additional_config = { + "dynamic_eplb": True, + "num_iterations_eplb_update": 100, + "num_wait_worker_iterations": 20 + } + server_args.extend(["--additional-config", json.dumps(additional_config)]) + with RemoteOpenAIServer(model, + server_args, + server_port=port, + auto_port=False, + env_dict=env_dict) as server: + client = server.get_async_client() + batch = await client.completions.create(model=model, + prompt="What is deeplearning?", + max_tokens=300, + temperature=0, + top_p=1.0, + n=1) + eplb_choices: list[openai.types.CompletionChoice] = batch.choices + assert gt_choices[0].text == eplb_choices[ + 0].text, f"{gt_choices[0].text=} \n {eplb_choices[0].text=}"