samba配置问题

[sohuu]

想问一下 samba配置里force group = users 与 force group = +users 有什么区别，分别有什么作用？谢谢各位！

[poloshiao]

http://manpages.ubuntu.com/manpages/tru ... onf.5.html

force group = users
This specifies a UNIX group name that will be assigned as the default primary group for all users connecting to this service.

force group = +users
If the group name listed here has a '+' character prepended to it then the current user accessing the share only has the primary group default assigned to this group if they are already assigned as a member of that group.
All other users will retain their ordinary primary group.