红帽全球峰会72.30. 服务器救援
将 server 置于救援模式中
使用方法：
openstack server rescue [-h] [--image <image>] [--password <password>]
<server>| 值 | 概述 |
|---|---|
| <server> | 服务器（名称或 id） |
| 值 | 概述 |
|---|---|
| -h, --help | 显示帮助信息并退出 |
| --image <image> | 用于救援模式的镜像（名称或 id）。默认为当前使用之一。 |
| --password <password> | 在 rescued 实例上设置密码 |
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