想新建根目录报错web
mkdir: /data: Read-only file system
1.修改auto_mastershell
$ sudo vim /etc/auto_master # # Automounter master map # +auto_master # Use directory service /net -hosts -nobrowse,hidefromfinder,nosuid #/home auto_home -nobrowse,hidefromfinder //注释掉本行 /Network/Servers -fstab /- -static
2.生效
保存&vim