红帽全球峰会3.5.5. 用管理 CLI 获取帮助
概述
管理 CLI 有带有普通和上下文敏感选项的帮助对话框。对于独立服务器和域控制器，依赖于操作上下文的 help 命令都要求已建立的连接。除非连接已建立，否则这些命令不会出现在列表里。
前提条件
过程 3.11. 普通和上下文敏感帮助
运行
help命令在管理 CLI 里，输入help命令：[standalone@localhost:9999 /] help
[standalone@localhost:9999 /] helpCopy to Clipboard Copied! Toggle word wrap Toggle overflow 获取上下文敏感帮助
在管理 CLI 里，输入help -commands扩展命令：[standalone@localhost:9999 /] help --commands
[standalone@localhost:9999 /] help --commandsCopy to Clipboard Copied! Toggle word wrap Toggle overflow - 关于特定命令的更多详情，请运行
help并以'--help'为参数。[standalone@localhost:9999 /] deploy --help
[standalone@localhost:9999 /] deploy --help deploy --help deploy --helpCopy to Clipboard Copied! Toggle word wrap Toggle overflow
结果
CLI 帮助信息被显示。
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