diff --git a/script/mindspore-deepseek/config.yaml b/script/mindspore-deepseek/config.yaml
index 35db0fbf0f7dbbc1a258b45fd3a0c0d851d27a6c..3d4ea9cd9754a3fac050607d60ae32c0039d1431 100644
--- a/script/mindspore-deepseek/config.yaml
+++ b/script/mindspore-deepseek/config.yaml
@@ -32,6 +32,8 @@
     is_stop_other_container: 0
     # 推理服务端口
     llm_port: 8000
+    # DP通信端口
+    dp_port: 12570
     # ray集群使用的网卡
     ray_device: enp67s0f0np0
     # 模型权重类型
diff --git a/script/mindspore-deepseek/workspace/install.yml b/script/mindspore-deepseek/workspace/install.yml
index 2d1fec9dd0c5dce2be21f7af9ea6b6b91acd7821..0fec3d8a7d630077d18150534041ade07f7f3f6c 100644
--- a/script/mindspore-deepseek/workspace/install.yml
+++ b/script/mindspore-deepseek/workspace/install.yml
@@ -22,3 +22,15 @@
   roles:
     - start/deepseek
   any_errors_fatal: true
+
+- hosts:
+    - workers
+  roles:
+    - start/deepseek-worker
+  any_errors_fatal: true
+
+- hosts:
+    - masters
+  roles:
+    - start/check-ds
+  any_errors_fatal: true
diff --git a/script/mindspore-deepseek/workspace/roles/prepare/files/lib/check_ds.sh b/script/mindspore-deepseek/workspace/roles/prepare/files/lib/check_ds.sh
new file mode 100644
index 0000000000000000000000000000000000000000..b8fcaedcbb31ba6fc8afce87d70549c5a99dfc9a
--- /dev/null
+++ b/script/mindspore-deepseek/workspace/roles/prepare/files/lib/check_ds.sh
@@ -0,0 +1,26 @@
+#!/bin/bash
+current_path=$(
+    cd $(dirname $0/)
+    pwd
+)
+ENV_FILE=/root/.bashrc
+source $current_path/config.cfg
+source $ENV_FILE
+# 仅主节点运行
+
+#检测推理服务是否拉起
+llm_status=0
+for i in {1..7200}; do
+    netstat -ntlp | grep $LLM_PORT
+    if [ $? -eq 0 ]; then
+        echo "推理服务已拉起，端口$LLM_PORT已打开"
+        llm_status=1
+        break
+    fi
+    sleep 1
+done
+
+if [ $llm_status -eq 0 ]; then
+    echo "推理服务拉起超时，请手动确认"
+    exit 1
+fi
\ No newline at end of file
diff --git a/script/mindspore-deepseek/workspace/roles/prepare/files/lib/set_env.sh b/script/mindspore-deepseek/workspace/roles/prepare/files/lib/set_env.sh
index 076198a54432255d559eada63f78f0ffc2321853..7efbacd1a6e0bee942195dabe124eca621a25525 100644
--- a/script/mindspore-deepseek/workspace/roles/prepare/files/lib/set_env.sh
+++ b/script/mindspore-deepseek/workspace/roles/prepare/files/lib/set_env.sh
@@ -21,6 +21,7 @@ export ASCEND_TOTAL_MEMORY_GB=64
 export HCCL_CONNECT_TIMEOUT=7200
 export MS_COMPILER_CACHE_ENABLE=1
 export CPU_AFFINITY=0
+export EXPERIMENTAL_KERNEL_LAUNCH_GROUP="thread_num:4,kernel_group_num:16"
 '
 
 NET_ENV="
diff --git a/script/mindspore-deepseek/workspace/roles/prepare/files/lib/start_docker.sh b/script/mindspore-deepseek/workspace/roles/prepare/files/lib/start_docker.sh
index cd1421ce954aea8685c655b520d44c955d1906b7..0c7c508c05069d2c356e28264579bd1cd5a7576d 100644
--- a/script/mindspore-deepseek/workspace/roles/prepare/files/lib/start_docker.sh
+++ b/script/mindspore-deepseek/workspace/roles/prepare/files/lib/start_docker.sh
@@ -8,7 +8,6 @@ current_path=$(
 source $current_path/config.cfg
 # 安装docker
 yum install docker -y
-systemctl restart docker
 
 # 检测镜像是否已被拉取
 docker images | grep $IMAGE_NAME | grep $IMAGE_TAG
diff --git a/script/mindspore-deepseek/workspace/roles/prepare/files/lib/start_ds.sh b/script/mindspore-deepseek/workspace/roles/prepare/files/lib/start_ds.sh
index 89209c4639029fe411f752f24a01cbf64b314a19..7e4eba03529f2f01ea77219555c0e7a386b92316 100644
--- a/script/mindspore-deepseek/workspace/roles/prepare/files/lib/start_ds.sh
+++ b/script/mindspore-deepseek/workspace/roles/prepare/files/lib/start_ds.sh
@@ -6,7 +6,18 @@ current_path=$(
 ENV_FILE=/root/.bashrc
 source $current_path/config.cfg
 source $ENV_FILE
-# 仅主节点运行
+
+master_ip="$1"
+
+if [ "$2" ]; then
+    #从节点
+    headless="--headless"
+    RANK_START=2
+else
+    #主节点
+    headless=""
+    RANK_START=0
+fi
 
 if [ $NODE_NUM -ne 1 ]; then
     if [ $NODE_NUM -eq 2 ]; then
@@ -37,24 +48,10 @@ fi
 #拉起服务
 rm -rf ds.log
 if [ $NODE_NUM -ne 1 ]; then
-    nohup python3 -m vllm_mindspore.entrypoints vllm.entrypoints.openai.api_server --model "$MODEL_PATH" --port=$LLM_PORT --trust_remote_code --tensor_parallel_size=$PARALLEL --max-num-seqs=192 --max_model_len=32768 --max-num-batched-tokens=16384 --block-size=128 --gpu-memory-utilization=0.93 --num-scheduler-steps=8 --disable-async-output-proc --distributed-executor-backend=ray &> ds.log &
+    # nohup python3 -m vllm_mindspore.entrypoints vllm.entrypoints.openai.api_server --model "$MODEL_PATH" --port=$LLM_PORT --trust_remote_code --tensor_parallel_size=$PARALLEL --max-num-seqs=192 --max_model_len=32768 --max-num-batched-tokens=16384 --block-size=256 --gpu-memory-utilization=0.93 --num-scheduler-steps=8 --disable-async-output-proc --distributed-executor-backend=ray &> ds.log &
+    nohup vllm-mindspore serve --model="$MODEL_PATH" --port=$LLM_PORT --trust_remote_code --max-num-seqs=256 --max_model_len=32768 --max-num-batched-tokens=4096 --block-size=128 --gpu-memory-utilization=0.9 --tensor-parallel-size 4 --data-parallel-size 4 --data-parallel-size-local 2 $headless --data-parallel-start-rank $RANK_START --data-parallel-address $master_ip --data-parallel-rpc-port $DP_PORT --enable-expert-parallel &> ds.log &
 else
     nohup python3 -m vllm_mindspore.entrypoints vllm.entrypoints.openai.api_server --model "$MODEL_PATH" --port=$LLM_PORT --trust_remote_code --tensor_parallel_size=8 --max-num-seqs=192 --max_model_len=32768 --max-num-batched-tokens=16384 --block-size=32 --gpu-memory-utilization=0.93 --num-scheduler-steps=8 --disable-async-output-proc &> ds.log &
 fi
 
-#检测推理服务是否拉起
-llm_status=0
-for i in {1..7200}; do
-    netstat -ntlp | grep $LLM_PORT
-    if [ $? -eq 0 ]; then
-        echo "推理服务已拉起，端口$LLM_PORT已打开"
-        llm_status=1
-        break
-    fi
-    sleep 1
-done
 
-if [ $llm_status -eq 0 ]; then
-    echo "推理服务拉起超时，请手动确认"
-    exit 1
-fi
diff --git a/script/mindspore-deepseek/workspace/roles/prepare/templates/config.cfg.j2 b/script/mindspore-deepseek/workspace/roles/prepare/templates/config.cfg.j2
index de9cb1881e44e4004e3874b72084a795a652bdd6..d7691e337c90c955296417c64318ac23c66c54dc 100644
--- a/script/mindspore-deepseek/workspace/roles/prepare/templates/config.cfg.j2
+++ b/script/mindspore-deepseek/workspace/roles/prepare/templates/config.cfg.j2
@@ -13,6 +13,8 @@ NODE_NUM={{ node_num }}
 IS_STOP_OTHER_CONTAINER={{ is_stop_other_container }}
 #[推理服务端口]
 LLM_PORT={{ llm_port }}
+#[DP通信端口]
+DP_PORT={{ dp_port }}
 #[ray集群使用的网卡]
 RAY_DEVICE={{ ray_device }}
 #[模型权重类型]
diff --git a/script/mindspore-deepseek/workspace/roles/start/check-ds/tasks/main.yml b/script/mindspore-deepseek/workspace/roles/start/check-ds/tasks/main.yml
new file mode 100644
index 0000000000000000000000000000000000000000..3fd1a63900ec41286e37eb21bc1c29400e1488a9
--- /dev/null
+++ b/script/mindspore-deepseek/workspace/roles/start/check-ds/tasks/main.yml
@@ -0,0 +1,6 @@
+- name: Set dir_path as a fact
+  set_fact:
+    dir_path: "/home/mindspore-deepseek"
+
+- name: Check DeepSeek status on master
+  shell: sh {{ dir_path }}/lib/check_ds.sh
diff --git a/script/mindspore-deepseek/workspace/roles/start/deepseek-worker/tasks/main.yml b/script/mindspore-deepseek/workspace/roles/start/deepseek-worker/tasks/main.yml
new file mode 100644
index 0000000000000000000000000000000000000000..52d9dc0deeea68868515ed05dfeaa0ef9a1fbb6d
--- /dev/null
+++ b/script/mindspore-deepseek/workspace/roles/start/deepseek-worker/tasks/main.yml
@@ -0,0 +1,2 @@
+- name: Start DeepSeek on worker
+  shell: docker exec {{ container_name }} /workspace/lib/start_ds.sh {{ hostvars[groups['masters'][0]].ansible_host }} 1
diff --git a/script/mindspore-deepseek/workspace/roles/start/deepseek/tasks/main.yml b/script/mindspore-deepseek/workspace/roles/start/deepseek/tasks/main.yml
index c1a5feeee13375b59e1369d64def193fb1aef4f7..7db8f2c8136d5dc402e6a0d2ca0a6966b38581b6 100644
--- a/script/mindspore-deepseek/workspace/roles/start/deepseek/tasks/main.yml
+++ b/script/mindspore-deepseek/workspace/roles/start/deepseek/tasks/main.yml
@@ -1,2 +1,2 @@
 - name: Start DeepSeek on master
-  shell: docker exec {{ container_name }} /workspace/lib/start_ds.sh
+  shell: docker exec {{ container_name }} /workspace/lib/start_ds.sh {{ hostvars[groups['masters'][0]].ansible_host }}