I've got some RHEL 5 servers in a mixed environment where I'd like to
use Kerberos or Winbind for user authentication against an Active
Directory server, but seem to have trouble getting it to behave
correctly.
I've got two distinct installations, whose 'authconfig --test' looks
like this. Winbind is active for authentication and user information.
Very small changes in configuration make things fail rather
unpredictably. What I'd like to do is set these up so that the local
server controls the client's home directory and shell, by putting them
in /etc/passwd, and using Kerberos or Winbind for user authentication.
That works, but there's trouble with the "idmap uid" and "idmap gid".
Namely, they automatically wind up set like this in
smb.conf:
idmap uid = 16777216-33554431
idmap gid = 16777216-33554431