请问如何删除根目录下的"opt"文件夹

[jqtmviyu]

该文件夹是怎么来的

装navidrome时, 按照官方教程"extracted to the /opt/navidrome folder", 用 cp 命令自动创建的

为什么要删除

改路径了, 放到非根目录了, 方便修改配置文件

确定是自己创建的?

印象中是的, 内部是空的, 也不是链接, 大小为 0bit

做过哪些尝试

• √ 关闭 sip
• sudo 删除: Read-only file system
• 挂载: Read-only file system
• 进恢复模式下删除: Read-only file system

类似的问题 "Opt" Folder - Apple Community

csrutil status
System Integrity Protection status: disabled (Apple Internal)

csrutil authenticated-root
Authenticated Root status: disabled

sudo rm -rf /opt
rm: /opt: Read-only file system

sudo mount -uw /
mount_apfs: volume could not be mounted: Permission denied
mount: / failed with 66

[hex2en]

/opt 是 macOS 上安装测试软件时使用的文件夹，是系统自带的，不是你自己创建的

其实不止是测试软件，比如 m1 的 homebrew 就安装在 opt 目录下，我个人也有很多软件放在了 /opt 目录下

你可能对这个目录有误解

[zhanglintc]

确实，这玩意儿没必要删吧

[lrigi]

楼主都找到苹果那个网页了，没看到里面的加星的回答嘛
“ In short, don't try to delete the /opt folder. As a Linux user who recently switched to OS X, I can tell you that the /opt folder is used by various programs to install libraries and the like. Every Linux/Unix system I have ever used has this folder in this exact location. Depending on the nature of the software that you use, this folder may or may not be empty. ”

[chenzhongxiang]

Linux/Unix 系统都在很早使用了这个目录结构，后来在 Linux 中被标准化了 https://refspecs.linuxfoundation.org/fhs.shtml ，因此不要去动它。

[Tink]

别删吧

[Chingim]

强迫症活得这么痛苦吗