Fix MetaX benchmark startup config

Author: HermiaHuan

tests/benchmarks/configs/smoke_metax.yaml

@@ -0,0 +1,37 @@
+# Copyright 2026 FlagOS Contributors
+#
+# 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.
+
+serve:
+  - name: serve_smoke_dummy
+    model: qwen3
+    case: 06b_tp2
+    server_parameters:
+      served_model_name: smoke-model
+      tensor_parallel_size: 1
+      max_model_len: 1024
+      gpu_memory_utilization: 0.7
+      enforce_eager: true
+      load_format: dummy
+      startup_retries: 180
+      poll_interval: 10
+    client_parameters:
+      model: smoke-model
+      backend: openai-chat
+      endpoint: /v1/chat/completions
+      dataset_name: random
+      random_input_len: 32
+      random_output_len: 4
+      num_prompts: 5
+      percentile_metrics: ttft,tpot,itl,e2el
+      goodput: e2el:10000

tests/benchmarks/test_benchmark_serve.py

@@ -20,6 +20,8 @@ def test_benchmark_serve(tmp_path):
     model = server_params.pop("model")
     served_model_name = server_params.pop("served_model_name", "")
     tp_size = int(server_params.pop("tensor_parallel_size", 1))
+    startup_retries = int(server_params.pop("startup_retries", 60))
+    poll_interval = int(server_params.pop("poll_interval", 10))
     server_extra_args = to_cli_args(server_params)
 
     result_json = tmp_path / "serve_result.json"
@@ -28,6 +30,8 @@ def test_benchmark_serve(tmp_path):
         model=model,
         tp_size=tp_size,
         served_model_name=served_model_name,
+        max_retries=startup_retries,
+        poll_interval=poll_interval,
         extra_args=server_extra_args,
     ) as server:
         command = [

tests/platforms/metax.yaml

@@ -51,4 +51,5 @@ c550:
       exclude: []
     benchmark:
       enabled: true
+      config_path: "tests/benchmarks/configs/smoke_metax.yaml"
       smoke: ["serve"]

tests/run.py

@@ -350,7 +350,12 @@ def _discover_benchmark_tests(self) -> list[TestCase]:
         else:
             selected_types = set(selected_smoke)
 
-        config_path = Path("tests/benchmarks/configs/smoke.yaml")
+        config_path = Path(
+            benchmark.get(
+                "config_path",
+                benchmark.get("config", "tests/benchmarks/configs/smoke.yaml"),
+            )
+        )
         if not config_path.exists():
             print(f"[run] Warning: benchmark config not found: {config_path}")
             return []