我正在尝试从 Oracle ZFS 文档运行以下命令,但失败了:
$ chmod A+user:myusr:add_subdirectory:fd:allow /tank
chmod: invalid mode: ‘A+user:myusr:add_subdirectory:fd:allow’
Try 'chmod --help' for more information
Run Code Online (Sandbox Code Playgroud)
版本:Ubuntu 20.04.1 LTS Oracle 文档:https ://docs.oracle.com/cd/E19253-01/819-5461/gebxb/index.html
我错过了什么吗?