diff --git a/Dockerfile b/Dockerfile
index d41b8bd..bc4966b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,7 +4,8 @@
 ARG CUDA_VERSION=12.6.1
 FROM nvidia/cuda:${CUDA_VERSION}-devel-ubuntu22.04 AS builder-torch
 
-ARG MAX_JOBS=24                        # 按机器核心数调整
+ENV USE_DISTRIBUTED=1
+ARG MAX_JOBS=90                       
 ENV DEBIAN_FRONTEND=noninteractive \
     PYTHONUNBUFFERED=1 LANG=C.UTF-8 LC_ALL=C.UTF-8 \
     USE_CUDA=1 USE_DISTRIBUTED=0 BUILD_TEST=0 TORCH_CUDA_ARCH_LIST="7.5;8.0;8.6;9.0"
@@ -85,7 +86,7 @@ ENV DEBIAN_FRONTEND=noninteractive PYTHONUNBUFFERED=1 LANG=C.UTF-8 LC_ALL=C.UTF-
 
 RUN apt-get update && apt-get install -y --no-install-recommends \
         python3 python3-pip python3-distutils ca-certificates \
-        libopenblas-dev libgomp1 libcupti-dev libnuma1 && \
+        libopenblas-dev libgomp1 libcupti-dev libnuma1 libopenmpi-dev openmpi-bin libnuma-dev && \
     rm -rf /var/lib/apt/lists/* && \
     python3 -m pip install --no-cache-dir --upgrade pip
 
@@ -102,5 +103,8 @@ RUN python3 -m pip install --no-cache-dir /tmp/wheels/* && rm -rf /tmp/wheels
 # 安装运行时漏掉的依赖
 RUN python3 -m pip install --no-cache-dir pydantic orjson psutil pyzmq pynvml transformers==4.48.3 uvicorn fastapi IPython aiohttp setproctitle uvloop sentencepiece triton
 
+RUN apt-get install -y tini
+ENTRYPOINT ["/usr/bin/tini", "--"]
+
 # 仅做 CI / CPU 自检 —— 输出帮助后退出 0
 CMD ["python3", "-m", "sglang.launch_server", "--help"]