[GlusterFS] Issue with users same uid when setting POSIX ACL
 

Hello eveybody,
I have a trouble with ACL POSIX in GFS. I set a access ACL on a client machine machine1:
setfacl -m u:user1:rw /mountpoint/file
On another client machine machine2, i mount same volume, and on machine2 i have a user2 which have same uid with user1 on machine1. As a result, user2 have same permission with user1 on file even though user1 and user are completely seperate. Can i fix this problem? Anyhelp is appreciate!!!

Any idea??? Is it a software bug and can't i fix it?