I have a Samba PDC, running on Centos 4. The samba version is 3.0.23d.30. I have an LDAP backend. Everything seems to be running fine. I recently configured a BDC, to help with load balancing and to act as a backup in the event the PDC went down. Before I installed the PDC, when a new user logged into the domain, their home directory on the PDC was automatically mapped to the drive letter U. Now that the BDC is running, when a new user logs into the domain, their home directory is automatically mapped to U, but it points to their home directory on the BDC and not the PDC. This created a problem at first because there were no home directories on the BDC. I mounted all home directories from the PDC to the BDC and it works fine, but why is the BDC the default home when a user logs in? Also, when a new user logs in, their login script is being pulled from the netlogon share on the BDC and not the PDC, so I had to make a copy of the netlogon directory from the PDC to the BDC. I'm assuming that I have something configured incorrectly. I have included the samba conf files from both PDC and BDC. PDC Samba Conf: [global] unix charset = LOCALE workgroup = mydomain netbios name = PDC server string = Domain Controller running %v interfaces = eth1, lo bind interfaces only = yes os level = 255 preferred master = yes local master = yes domain master = yes security = user time server = yes username map = /etc/samba/smbusers wins support = yes encrypt passwords = yes pam password change = yes name resolve order = wins bcast hosts winbind nested groups = no passdb backend = ldapsam:"ldap://127.0.0.1 ldap://BDC" ldap passwd sync = Yes ldap suffix = dc=mydomain,dc=com ldap admin dn = cn=Manager,dc=mydomain,dc=com ldap ssl = no ldap group suffix = ou=Groups ldap user suffix = ou=People ldap machine suffix = ou=People ldap idmap suffix = ou=Idmap idmap backend = ldap:ldap://127.0.0.1/ idmap uid = 10000-20000 idmap gid = 10000-20000 map acl inherit = yes add user script = /etc/smbldap-tools/smbldap-useradd -m "%u" #delete user script = /etc/smbldap-tools/smbldap-userdel "%u" add machine script = /etc/smbldap-tools/smbldap-useradd -w "%u" add group script = /etc/smbldap-tools/smbldap-groupadd -p "%g" #delete group script = /etc/smbldap-tools/smbldap-groupdel "%g" add user to group script = /etc/smbldap-tools/smbldap-groupmod -m "%u" "%g" delete user from group script = /etc/smbldap-tools/smbldap-groupmod -x "%u" "%g" set primary group script = /etc/smbldap-tools/smbldap-usermod -g "%g" "%u" domain logons = yes log file = /var/log/samba/log.%m log level = 1 syslog = 0 max log size = 50 #smb ports = 139 445 smb ports = 139 hosts allow = 127.0.0.1 172.16.0.0/255.255.0.0 # User profiles and home directories logon drive = U: logon path = \\%L\profiles\%U logon script = %U.bat large readwrite = no read raw = no write raw = no printcap name = /etc/printcap load printers = no printing template shell = /bin/false winbind use default domain = no BDC Samba Conf. [global] unix charset = LOCALE workgroup = mydomain server string = Backup Domain Controller security = domain username map = /etc/samba/smbusers log level = 1 syslog = 0 log file = /var/log/samba/%m.log max log size = 50 smb ports = 139 name resolve order = wins bcast hosts wins server = 172.16.24.7 ldap suffix = dc=mydomain,dc=com ldap machine suffix = ou=People ldap user suffix = ou=People ldap group suffix = ou=Groups ldap idmap suffix = ou=Idmap ldap admin dn = cn=Manager,dc=mydomain,dc=com idmap backend = ldap:ldap://PDC idmap uid = 10000-20000 idmap gid = 10000-20000 winbind trusted domains only = yes password server = 172.16.24.7 template shell = /bin/false domain master = no local master = no os level = 0 preferred master = no winbind use default domain = no veto oplock files = /*.mbd/ large readwrite = no read raw = no write raw = no printcap name = /etc/printcap load printers = no printing -- *Jason Baker */IT Coordinator/ *Glastender Inc.* 5400 North Michigan Road Saginaw, Michigan 48604 USA 800.748.0423 Phone: 989.752.4275 ext. 228 Fax: 989.752.4444 www.glastender.com <http://www.glastender.com> -----BEGIN GEEK CODE BLOCK----- Version: 3.1 GIT$ d- s: a C++$ LU+++$ P+ L++>L++++ !E--- W+++ N o? K? w !O M !V PS PE++ Y? PGP- t 5? X+ R+ tv+ b- DI-- D++ G e+ h--- r+++ y+++ ------END GEEK CODE BLOCK------