joeham wrote:
BTW the users in the fstab is not a user name or group, it just means not root which is the default.
It means users can mount/umount devices. It has nothing to do with usernames or groups. You can try to drop in a username in fstab but it won't eat it.
The group is mostly legacy stuff I think. Udev and HAL have made most groups obsolete, all removable devices are thrown in /media nowadays.
Of course a different group means you can have users X and Y acces e.g. optical units but not the floppies, and vice versa. I don't think it's practical in a small home environment, but I can imagine it being useful on larger deployments.