如何在/ mnt /中创建文件读/写权限？

Question

I tried os.Create() but it gives permission denied. It is expected result but how can I get rid of it?

Answer 1

Check first if you have a security setting that would prevent the creation of any file (root or not) in /mnt.

See "Can't create/write to file '/mnt/temp/something' (Errcode: 13)"

It involves adding a profile in /etc/apparmor.d in order to allow any file to be created.
See "Ubuntu AppArmor".