samba - Dec 2007 - difficulty setting up Samba PDC.. please help... out of ideas

I am trying to test a Samba PDC on our network that currently shares 
files as a workgroup (with a different name, of course).  Microsoft 
states that this can be done, with no issues (so long as the workgroup 
and the domain have different names).  The permanent home for the shares 
is on //receptionist.  ( The temporary home for the Samba PDC is on 
//haze. )  Once the PDC has been set up successfully and tested, 
//receptionist will be switched to work as the PDC, and not a file 
share.  The Windows client I'm testing on is a virtual machine, 
"virtualx-ray", on the network.

Please, does anyone have any ideas??:

I have successfully joined the domain, and I can log into the domain 
with the first user I set up on //haze. (jae)  jae is able to log in, 
successfully loads the custom profile (changing the network neighborhood 
to use a customized list of network resources), but does not currently 
update the profile.  (one thing at a time)  bryan, on the other hand, 
gets the following messages (and does not log in):
> Windows cannot locate the server copy of your roaming profile and is 
> attempting to log you on with your local profile. Changes to the 
> profile will not be copied to the server when you logoff. Possible 
> causes of this error include network problems or insufficient security 
> rights. If this problem persists, contact your network administrator.   
>
>
> DETAIL - Logon failure: unknown user name or bad password.
bryan is a valid user name (see the passwd file settings below) , and 
I'm using the correct password.  I have restarted both Samba servers 
every time I made a change in the smb.conf files.  There is nothing in 
the logs (on //haze) that another user is trying to log on, other than
jae.
> Windows cannot log you on because your profile cannot be loaded. Check 
> that you are connected to the network, or that your network is 
> functioning correctly. If this problem persists, contact your network 
> administrator.
>
>
> DETAIL - The system cannot find the path specified.
bryan does NOT exist as a local account on the Windows client.  "Jae" 
did exist, at one time on the Windows client. 
( The login name was later changed  to "jnorm".  Logging in as
"Jae"
with the valid password on the local client does not work, as it 
shouldn't. )


I have tinkered with the settings for weeks now, so they are more
"open"
than they started out.
Here are the (appropriate) settings:

(//receptionist):

[receptionist 133] server.files > smbclient --version
Version 3.0.23c-2.el5.2.0.2

[ls -l]:

/home/win-profiles:
drwxr-xr-x  22 root root  4096 Dec  8 11:37 home
drwxrwxrwx  4 jae        users                4096 Dec 17 13:18 win-profiles

/misc2/shares/netlogon:
drwxr-sr-x  12 root  ppsi-employees  4096 Dec  8 07:31 shares
dr--r-xrwx  2 root   users          4096 Dec  7 17:12 netlogon

[/etc/passwd]:

jae:x:500:500:J:/home/jae:/bin/bash
bryan:x:501:501::/home/bryan:/bin/bash

[/etc/group]:

users:x:100:bryan,jae
jae:x:500:
bryan:x:501:
ntadmins:x:550:

[/etc/samba/smb.conf]:

[global]
    workgroup = platinum
    server string = Receptionist
    security = user
    hosts allow = 192.168.1. 192.168.0. 127.
;    load printers = yes
;    printing = cups
    cups options = raw
    log level = 2
    log file = /var/log/samba/%m.log
    max log size = 50
    interfaces = lo eth0
    os level = 33
;preferred master = yes
    wins support = yes
    dns proxy = no
    username map = /etc/samba/smbusers
    veto files = /lost+found
    encrypt passwords = yes
;    guest ok = no
;    guest account = nobody
[homes]
    comment = Home Directories
    browseable = no
    writeable = yes
[netlogon]
    comment = Network Logon Service
    path = /misc2/shares/netlogon
    guest ok = yes
    browseable = No
[network-resources]
    path = /misc2/shares/network-resources
    guest ok = no
    browseable = yes
    writeable = yes
    writelist = jae
[printers]
    comment = All Printers
    path = /usr/spool/samba
    printable = yes
    guest ok = yes
[win-profiles]
    path = /home/win-profiles
    browseable = yes
    writeable = yes
#    create mask = 0666
#    directory mask = 0777
    csc policy = disable
[SharePPSI]
    path = /misc2/shares/share.ppsi
    writeable = yes
    force create mode = 0660
    force directory mode = 2771

# More directory shares, omitted for sake of brevity;
# No shares directly off of /home, except for win-profiles.

(//haze):

[jae@haze server.files]$ smbclient --version
Version 3.0.24-11.fc6

[ls -l]:

/home/shares/: ( This is an NFS to //receptionist )
dr--r-xrwx  2 root   users          4096 Dec  7 17:12 netlogon
drwxrws---  3 jae    ppsi-employees 4096 Dec 10 12:25 network-resources

[/etc/passwd]:

jae:x:500:500:J:/home/jae:/bin/bash
virtualx-ray$:x:503:526:Machine:/dev/null:/bin/false
bryan:x:501:501:bryan:/home/bryan:/bin/bash

[/etc/group]:

users:x:100:jae,games,bryan
jae:x:500:
machines:x:526:
ntadmins:x:550:jae
bryan:x:501:

[/etc/samba/smb.conf]:

[global]
    workgroup = ppsi-austin
    netbios name = fdesk
    server string = Front Desk
    security = user
    cups options = raw
;  guest account = pcguest
    log file = /var/log/samba/%m.log
    max log size = 50
;   password server = <NT-Server-Name>
;   realm = MY_REALM
;   passdb backend = tdbsam
;   include = /usr/local/samba/lib/smb.conf.%m
;    interfaces = lo eth0
    local master = yes
    os level = 99
    domain master = yes
    preferred master = yes
    domain logons = yes
    encrypt passwords = yes
;   logon script = %m.bat
;   logon script = %U.bat
    logon path = //receptionist/win-profiles/%U
    wins support = yes
; wins server = w.x.y.z
;   wins proxy = yes
    dns proxy = no
    username map = /etc/samba/smbusers

    add user script = /usr/sbin/useradd %u
    add group script = /usr/sbin/groupadd %g
    add machine script = /usr/sbin/adduser -n -g machines -c Machine -d 
/dev/null -s /bin/false %u
;  delete user script = /usr/sbin/userdel %u
;  delete user from group script = /usr/sbin/deluser %u %g
;  delete group script = /usr/sbin/groupdel %g


[homes]
    comment = Home Directories
    browseable = no
    writeable = yes

[netlogon]
;    path = /usr/local/samba/lib/netlogon
    path = /home/shares/netlogon
    guest ok = yes
;    writeable = no
    share modes = no
    csc policy = disabled

[printers]
    comment = All Printers
    path = /usr/spool/samba
    browseable = no
;    guest ok = no
;    writeable = no
    printable = yes


[net groupmap list (SIDs blocked out) ]:
Domain Users (S-1-5-21-xxx-xxx-xxx-1201) -> users
Domain Guests (S-1-5-21-xxx-xxx-xxx-1199) -> nobody
PPSI Employees (S-1-5-21-xxx-xxx-xxx-2013) -> ppsi-employees
Domain Admins (S-1-5-21-xxx-xxx-xxx-2101) -> ntadmins


.. I can't think of anything else that could be involved.  There is no 
LDAP in place here.  Let me know if any other settings / information is 
needed.

Thanks!!

--J.

Incidentally, this is being written (at log level 2), when I attempt to 
log bryan in:

[2007/12/20 15:52:16, 2] auth/auth.c:check_ntlm_password(309)
  check_ntlm_password:  authentication for user [bryan] -> [bryan] -> 
[bryan] succeeded

If authentication is succeeding, why am I getting the message that the 
user doesn't exist in Windows?


J wrote:
> I am trying to test a Samba PDC on our network that currently shares 
> files as a workgroup (with a different name, of course).  Microsoft 
> states that this can be done, with no issues (so long as the workgroup 
> and the domain have different names).  The permanent home for the 
> shares is on //receptionist.  ( The temporary home for the Samba PDC 
> is on //haze. )  Once the PDC has been set up successfully and tested, 
> //receptionist will be switched to work as the PDC, and not a file 
> share.  The Windows client I'm testing on is a virtual machine, 
> "virtualx-ray", on the network.
>
> Please, does anyone have any ideas??:
>
> I have successfully joined the domain, and I can log into the domain 
> with the first user I set up on //haze. (jae)  jae is able to log in, 
> successfully loads the custom profile (changing the network 
> neighborhood to use a customized list of network resources), but does 
> not currently update the profile.  (one thing at a time)  bryan, on 
> the other hand, gets the following messages (and does not log in):
>
>> Windows cannot locate the server copy of your roaming profile and is 
>> attempting to log you on with your local profile. Changes to the 
>> profile will not be copied to the server when you logoff. Possible 
>> causes of this error include network problems or insufficient 
>> security rights. If this problem persists, contact your network 
>> administrator.  
>>
>> DETAIL - Logon failure: unknown user name or bad password.
> bryan is a valid user name (see the passwd file settings below) , and 
> I'm using the correct password.  I have restarted both Samba servers 
> every time I made a change in the smb.conf files.  There is nothing in 
> the logs (on //haze) that another user is trying to log on, other than 
> jae.
>> Windows cannot log you on because your profile cannot be loaded. 
>> Check that you are connected to the network, or that your network is 
>> functioning correctly. If this problem persists, contact your network 
>> administrator.
>>
>>
>> DETAIL - The system cannot find the path specified.
> bryan does NOT exist as a local account on the Windows client. 
"Jae"
> did exist, at one time on the Windows client. ( The login name was 
> later changed  to "jnorm".  Logging in as "Jae" with
the valid
> password on the local client does not work, as it shouldn't. )
>
>
> I have tinkered with the settings for weeks now, so they are more 
> "open" than they started out.
> Here are the (appropriate) settings:
>
> (//receptionist):
>
> [receptionist 133] server.files > smbclient --version
> Version 3.0.23c-2.el5.2.0.2
>
> [ls -l]:
>
> /home/win-profiles:
> drwxr-xr-x  22 root root  4096 Dec  8 11:37 home
> drwxrwxrwx  4 jae        users                4096 Dec 17 13:18 
> win-profiles
>
> /misc2/shares/netlogon:
> drwxr-sr-x  12 root  ppsi-employees  4096 Dec  8 07:31 shares
> dr--r-xrwx  2 root   users          4096 Dec  7 17:12 netlogon
>
> [/etc/passwd]:
>
> jae:x:500:500:J:/home/jae:/bin/bash
> bryan:x:501:501::/home/bryan:/bin/bash
>
> [/etc/group]:
>
> users:x:100:bryan,jae
> jae:x:500:
> bryan:x:501:
> ntadmins:x:550:
>
> [/etc/samba/smb.conf]:
>
> [global]
>    workgroup = platinum
>    server string = Receptionist
>    security = user
>    hosts allow = 192.168.1. 192.168.0. 127.
> ;    load printers = yes
> ;    printing = cups
>    cups options = raw
>    log level = 2
>    log file = /var/log/samba/%m.log
>    max log size = 50
>    interfaces = lo eth0
>    os level = 33
> ;preferred master = yes
>    wins support = yes
>    dns proxy = no
>    username map = /etc/samba/smbusers
>    veto files = /lost+found
>    encrypt passwords = yes
> ;    guest ok = no
> ;    guest account = nobody
> [homes]
>    comment = Home Directories
>    browseable = no
>    writeable = yes
> [netlogon]
>    comment = Network Logon Service
>    path = /misc2/shares/netlogon
>    guest ok = yes
>    browseable = No
> [network-resources]
>    path = /misc2/shares/network-resources
>    guest ok = no
>    browseable = yes
>    writeable = yes
>    writelist = jae
> [printers]
>    comment = All Printers
>    path = /usr/spool/samba
>    printable = yes
>    guest ok = yes
> [win-profiles]
>    path = /home/win-profiles
>    browseable = yes
>    writeable = yes
> #    create mask = 0666
> #    directory mask = 0777
>    csc policy = disable
> [SharePPSI]
>    path = /misc2/shares/share.ppsi
>    writeable = yes
>    force create mode = 0660
>    force directory mode = 2771
>
> # More directory shares, omitted for sake of brevity;
> # No shares directly off of /home, except for win-profiles.
>
> (//haze):
>
> [jae@haze server.files]$ smbclient --version
> Version 3.0.24-11.fc6
>
> [ls -l]:
>
> /home/shares/: ( This is an NFS to //receptionist )
> dr--r-xrwx  2 root   users          4096 Dec  7 17:12 netlogon
> drwxrws---  3 jae    ppsi-employees 4096 Dec 10 12:25 network-resources
>
> [/etc/passwd]:
>
> jae:x:500:500:J:/home/jae:/bin/bash
> virtualx-ray$:x:503:526:Machine:/dev/null:/bin/false
> bryan:x:501:501:bryan:/home/bryan:/bin/bash
>
> [/etc/group]:
>
> users:x:100:jae,games,bryan
> jae:x:500:
> machines:x:526:
> ntadmins:x:550:jae
> bryan:x:501:
>
> [/etc/samba/smb.conf]:
>
> [global]
>    workgroup = ppsi-austin
>    netbios name = fdesk
>    server string = Front Desk
>    security = user
>    cups options = raw
> ;  guest account = pcguest
>    log file = /var/log/samba/%m.log
>    max log size = 50
> ;   password server = <NT-Server-Name>
> ;   realm = MY_REALM
> ;   passdb backend = tdbsam
> ;   include = /usr/local/samba/lib/smb.conf.%m
> ;    interfaces = lo eth0
>    local master = yes
>    os level = 99
>    domain master = yes
>    preferred master = yes
>    domain logons = yes
>    encrypt passwords = yes
> ;   logon script = %m.bat
> ;   logon script = %U.bat
>    logon path = //receptionist/win-profiles/%U
>    wins support = yes
> ; wins server = w.x.y.z
> ;   wins proxy = yes
>    dns proxy = no
>    username map = /etc/samba/smbusers
>
>    add user script = /usr/sbin/useradd %u
>    add group script = /usr/sbin/groupadd %g
>    add machine script = /usr/sbin/adduser -n -g machines -c Machine -d 
> /dev/null -s /bin/false %u
> ;  delete user script = /usr/sbin/userdel %u
> ;  delete user from group script = /usr/sbin/deluser %u %g
> ;  delete group script = /usr/sbin/groupdel %g
>
>
> [homes]
>    comment = Home Directories
>    browseable = no
>    writeable = yes
>
> [netlogon]
> ;    path = /usr/local/samba/lib/netlogon
>    path = /home/shares/netlogon
>    guest ok = yes
> ;    writeable = no
>    share modes = no
>    csc policy = disabled
>
> [printers]
>    comment = All Printers
>    path = /usr/spool/samba
>    browseable = no
> ;    guest ok = no
> ;    writeable = no
>    printable = yes
>
>
> [net groupmap list (SIDs blocked out) ]:
> Domain Users (S-1-5-21-xxx-xxx-xxx-1201) -> users
> Domain Guests (S-1-5-21-xxx-xxx-xxx-1199) -> nobody
> PPSI Employees (S-1-5-21-xxx-xxx-xxx-2013) -> ppsi-employees
> Domain Admins (S-1-5-21-xxx-xxx-xxx-2101) -> ntadmins
>
>
> .. I can't think of anything else that could be involved.  There is no 
> LDAP in place here.  Let me know if any other settings / information 
> is needed.
>
> Thanks!!
>
> --J.

On Dec 20, 2007 4:58 PM, J <jae@platinumpsi.com>
wrote:
> Incidentally, this is being written (at log level 2), when I attempt to
> log bryan in:
>
> [2007/12/20 15:52:16, 2] auth/auth.c:check_ntlm_password(309)
>   check_ntlm_password:  authentication for user [bryan] -> [bryan] ->
> [bryan] succeeded
>
> If authentication is succeeding, why am I getting the message that the
> user doesn't exist in Windows?
>
Try adding

profile acls = yes

to your smb.conf

John

On Dec 20, 2007 10:32 PM, John Drescher <drescherjm@gmail.com>
wrote:
> On Dec 20, 2007 7:56 PM, J <jae@platinumpsi.com> wrote:
> > The answer, to my biggest problem, was that the user needed the same
> > smbpasswd on both Samba servers. (d'oh!)
>
> Take a look at using ldap. That way you can have a central password
> server and not have that problem.
>
> John
>


-- 
John M. Drescher