Update README.md

README.md

@@ -231,3 +231,56 @@ GPU  Temp (DieEdge)  AvgPwr  SCLK    MCLK     Fan  Perf  PwrCap  VRAM%  GPU%
   docker: Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: failed to 
   create  DTK Container Runtime: failed to construct OCI spec modifier: failed to reserve DCUs: DCUs [1] are exclusive and already in use: unknown.
   ```
+
+### Docker Swarm 
+
+DCU UUID 适配Docker Swarm的部署能力，使其能够在集群节点之间进行精确的GPU资源分配
+
+#### Docker Daemon 配置 Swarm
+
+```json
+{
+    "default-runtime": "dtk",
+    "node-generic-resources": [
+        "HY_DCU=0x73873c7a6eb02041",
+        "HY_DCU=0x73873c7a6eb008a1",
+        "HY_DCU=0x73873c7a6eb040a1"
+    ],
+    "runtimes": {
+        "dtk": {
+            "args": [],
+            "path": "dcu-container-runtime"
+        }
+    }
+}
+```
+配置完之后，需要重启Docker daemon
+```sh
+sudo systemctl restart docker
+```
+
+#### Service Definition
+使用 docker-compose 部署具有特定 DCU 需求的服务:
+```yaml
+# docker-compose.yml for Swarm deployment
+version: '3.8'
+services:
+  rocm-service:
+    image: image.sourcefind.cn:5000/dcu/admin/base/pytorch:2.1.0-ubuntu20.04-dtk24.04.1-py3.10
+    tty: true
+    stdin_open: true
+    command: /bin/bash
+    deploy:
+      replicas: 1
+      resources:
+        reservations:
+          generic_resources:
+            - discrete_resource_spec:
+                kind: 'HY_DCU'  # Matches daemon.json key
+                value: 2
+```
+
+部署服务
+```sh
+docker stack deploy -c docker-compose.yml rocm-stack
+```