# 批量操作
| 权限                                                                     | 对应的API接口                                                    | 授权项（Action）                             | 依赖的授权项          | IAM项目 (Project) | 企业项目 (Enterprise Project) | 实例授权 | 标签授权 |
|:---|:---|:---|:---|:---|:---|:---|:---|
| [批量关闭云服务器](https://support.huaweicloud.com/api-ecs/ecs_02_0303.html)   | POST /v1/{project_id}/cloudservers/action                   | ecs:cloudServers:stop                   | -               | √                                           | √                                                       | √    | √    |
| [批量重启云服务器](https://support.huaweicloud.com/api-ecs/ecs_02_0302.html)   | POST /v1/{project_id}/cloudservers/action                   | ecs:cloudServers:reboot                 | -               | √                                           | √                                                       | √    | √    |
| [批量启动云服务器](https://support.huaweicloud.com/api-ecs/ecs_02_0301.html)   | POST /v1/{project_id}/cloudservers/action                   | ecs:cloudServers:start                  | -               | √                                           | √                                                       | √    | √    |
| [批量修改弹性云服务器](https://support.huaweicloud.com/api-ecs/ecs_02_0305.html) | PUT /v1/{project_id}/cloudservers/server-name               | ecs:cloudServers:batchUpdateServersName | -               | √                                           | √                                                       | √    | √    |
| [批量挂载指定共享盘](https://support.huaweicloud.com/api-ecs/ecs_02_0307.html)  | POST /v1/{project_id}/batchaction/attachvolumes/{volume_id} | ecs:cloudServers:attachSharedVolume     | evs:volumes:use | √                                           | √                                                       | √    | √    |