Pb profil itinérant

Salut!

j'ai un controleur samba pdc.

Voici mon smb.conf:

[global]

netbios name = RJCSERVEUR
workgroup = NETWORKRJC
server string = Serveur Samba %v
log file = /var/log/samba/log.%U
username map = /etc/samba/smbusers
security = user

encrypt passwords = yes
smb passwd file = /etc/samba/smbpasswd
unix password sync = yes
passwd program = /usr/bin/passwd %u
passwd chat = *New* %n\n *Re* %n\n *pa*
os level = 64

domain master = yes
local master = yes
preferred master = yes
domain logons = yes
logon script = logon.cmd
logon path = \\%N\profiles\%u
logon drive = H:
logon home = \\RJCSERVEUR\%U
domain admin group = @admin

[netlogon]
path = /home/netlogon
writeable = no
browseable = no
write list = Administrateur

[profiles]
path = /home/export/profile
browseable = no
writeable = yes
create mask = 0700
directory mask = 0700

[homes]
comment = Repertoire Personnel
browseable = no
writeable = yes

[Internet]
comment = Internet
path = /internet
valid users = rjc aur
read list = @users
write list = @users
read only = yes
browseable = yes
create mask = 0664
directory mask = 0775
wide links = no

[FTP]
comment = FTP
path = /ftp
valid users = rjc aur
read list = @users
write list = @users
read only = yes
browseable = yes
create mask = 0664
directory mask = 0775
wide links = no

[HP PRINTER]
printable = yes
print command = yes
print command = /usr/bin/lpr –r %s
printer =lp
read only = yes
guest ok = no
printer driver = HP deskjet 3820
valid users = @users
comment = HP RJCSERVEUR

Lorsque j'ouvre une session il est indiqué qu'il n'arrive pas a me chargé mon profil itinérant.

Pourtant j'ai fais:

chrgp users /home/export/profile
chmod 770 /home/export/profile

Les utilisateurs ac lequels je me connect fond parti du groupe users.

Merci de votre aide