I have configured an FC2 server with Samba as a member in an Active directory domain. Everything works smoothly: getent, wbinfo all returns excpected results. Even setfacl works, effectively granting proper permission to domain users and groups. But running getfacl I get the following: user::rwx user:16777219:rwx group::r-x group:16777297:r-x group:16777366:rwx mask::rwx other::--- default:user::rwx default:group::r-x default:group:16777297:r-x default:group:16777366:rwx default:mask::rwx default:other::--- Why aren't UID decoded into proper username? Thanks Gianni Bragante