NFS share permissions (gid)

[bbk]

Hello,

Is it possible to create a nfs share for many users and many groups in a way that when a user creates a file, the group permission of the file will be the primary group of the user creating the file?

user1:group1 -> create a file on a nfs share -> file permissions == user1:group1
user2:group2 -> create a file on a nfs share -> file permissions == user2:group2

I have FreeNAS 9.1.1, 64bit installed some information about my situation is documentated on the following thread:

* http://forums.freenas.org/threads/nfs-gid-is-always-0.15701/