[Samba] Win7 cannot net use z: Samba share

[Rob Townley]

On Tue, Oct 5, 2010 at 9:26 AM, John Hendrix <jhendrix58 at gmail.com> wrote:
> Hi all
>
> The symptom is:
>
>> C:\Windows\system32>net USE z: \\10.10.23.219\share /USER:SMBUSER
>> [password]
>>
>> System error 1326 has occurred.
>>
> My situation
>
> I am using VirtualBox.  Windows 7 Home is the host.  Fedora 13 is the guest.
>
>
> My goal is to cause the Fedora guest to expose an smb share to the Win 7
> host and have the Win 7 host mount the share as a drive.
>
> My procedure:
>
>   1. I followed the instructions I found here (http://tinyurl.com/347xcym)
>   to configure the Fedora guest.
>   2. I disabled iptables via the following command: service iptables stop
>   3. I configured the Fedora Guest’s VirtualBox networking for “bridged
>   mode”  This caused the guest to appear as just another computer on the
>   network
>
> At this point, when I attempt to mount the smb share on the Win 7 host I get
> the following:
>
>> C:\Windows\system32>net USE z: \\10.10.23.219\share /USER:SMBUSER
>> [password]
>>
>> System error 1326 has occurred.
>>
>> At this point I cranked smb debugging to the max and attempted to change
>> the ‘smbusers’ password.
>>
>> [root at localhost fi]# smbpasswd -D 10 smbuser
>>
>> Netbios name list:-
>>
>> my_netbios_names[0]="SMBSERVER"
>>
>> Attempting to register passdb backend ldapsam
>>
>> Successfully added passdb backend 'ldapsam'
>>
>> Attempting to register passdb backend ldapsam_compat
>>
>> Successfully added passdb backend 'ldapsam_compat'
>>
>> Attempting to register passdb backend NDS_ldapsam
>>
>> Successfully added passdb backend 'NDS_ldapsam'
>>
>> Attempting to register passdb backend NDS_ldapsam_compat
>>
>> Successfully added passdb backend 'NDS_ldapsam_compat'
>>
>> Attempting to register passdb backend smbpasswd
>>
>> Successfully added passdb backend 'smbpasswd'
>>
>> Attempting to register passdb backend tdbsam
>>
>> Successfully added passdb backend 'tdbsam'
>>
>> Attempting to register passdb backend wbc_sam
>>
>> Successfully added passdb backend 'wbc_sam'
>>
>> Attempting to find a passdb backend to match tdbsam (tdbsam)
>>
>> Found pdb backend tdbsam
>>
>> pdb backend tdbsam has a valid init
>>
>> New SMB password:
>>
>> Retype new SMB password:
>>
>> tdbsam_open: successfully opened /var/lib/samba/private/passdb.tdb
>>
>> pdb_set_username: setting username smbuser, was
>>
>> pdb_set_domain: setting domain SMBSERVER, was
>>
>> pdb_set_nt_username: setting nt username , was
>>
>> pdb_set_full_name: setting full name , was
>>
>> Home server: smbserver
>>
>> Substituting charset 'UTF-8' for LOCALE
>>
>> Substituting charset 'UTF-8' for LOCALE
>>
>> Substituting charset 'UTF-8' for LOCALE
>>
>> Substituting charset 'UTF-8' for LOCALE
>>
>> Substituting charset 'UTF-8' for LOCALE
>>
>> Substituting charset 'UTF-8' for LOCALE
>>
>> Substituting charset 'UTF-8' for LOCALE
>>
>> Substituting charset 'UTF-8' for LOCALE
>>
>> Substituting charset 'UTF-8' for LOCALE
>>
>> Substituting charset 'UTF-8' for LOCALE
>>
>> Substituting charset 'UTF-8' for LOCALE
>>
>> Substituting charset 'UTF-8' for LOCALE
>>
>> Substituting charset 'UTF-8' for LOCALE
>>
>> Substituting charset 'UTF-8' for LOCALE
>>
>> pdb_set_homedir: setting home dir \\smbserver\smbuser, was
>>
>> pdb_set_dir_drive: setting dir drive , was NULL
>>
>> pdb_set_logon_script: setting logon script , was
>>
>> Home server: smbserver
>>
>> pdb_set_profile_path: setting profile path \\smbserver\smbuser\profile, was
>>
>>
>> pdb_set_workstations: setting workstations , was
>>
>> account_policy_get: name: password history, val: 0
>>
>> pdb_set_user_sid: setting user sid
>> S-1-5-21-2780852000-3232352013-1934734775-1004
>>
>> pdb_set_user_sid_from_rid:
>>
>>                setting user sid
>> S-1-5-21-2780852000-3232352013-1934734775-1004 from rid 1004
>>
>> account_policy_get: name: maximum password age, val: -1
>>
>> Finding user smbuser
>>
>> Trying _Get_Pwnam(), username as lowercase is smbuser
>>
>> Get_Pwnam_internals did find user [smbuser]!
>>
>> Opening cache file at /var/lib/samba/gencache.tdb
>>
>> Opening cache file at /var/lib/samba/gencache_notrans.tdb
>>
>> *Cache entry with key = IDMAP/GID2SID/501 couldn't be found *
>>
>> *gid_to_sid: winbind failed to find a sid for gid 501*
>>
>> *LEGACY: gid 501 -> sid S-1-22-2-501*
>>
>> account_policy_get: name: password history, val: 0
>>
>> pdb_set_username: setting username smbuser, was
>>
>> pdb_set_domain: setting domain SMBSERVER, was
>>
>> pdb_set_nt_username: setting nt username , was
>>
>> pdb_set_full_name: setting full name , was
>>
>> Home server: smbserver
>>
>> pdb_set_homedir: setting home dir \\smbserver\smbuser, was
>>
>> pdb_set_dir_drive: setting dir drive , was NULL
>>
>> pdb_set_logon_script: setting logon script , was
>>
>> Home server: smbserver
>>
>> pdb_set_profile_path: setting profile path \\smbserver\smbuser\profile, was
>>
>>
>> pdb_set_workstations: setting workstations , was
>>
>> account_policy_get: name: password history, val: 0
>>
>> pdb_set_user_sid: setting user sid
>> S-1-5-21-2780852000-3232352013-1934734775-1004
>>
>> pdb_set_user_sid_from_rid:
>>
>>                setting user sid
>> S-1-5-21-2780852000-3232352013-1934734775-1004 from rid 1004
>>
>> Cache entry with key =
>> IDMAP/SID2GID/S-1-5-21-2780852000-3232352013-1934734775-513 couldn't be
>> found
>>
>> winbind failed to find a gid for sid
>> S-1-5-21-2780852000-3232352013-1934734775-513
>>
>> lookup_global_sam_rid: looking up RID 513.
>>
>> pdb_getsampwrid (TDB): error looking up RID 513 by key RID_00000201.
>>
>> Can't find a unix id for an unmapped group
>>
>> LEGACY: mapping failed for sid
>> S-1-5-21-2780852000-3232352013-1934734775-513
>>
>> pdb_set_group_sid: setting group sid
>> S-1-5-21-2780852000-3232352013-1934734775-513
>>
>> account_policy_get: name: password history, val: 0
>>
>> pdb_set_username: setting username smbuser, was
>>
>> pdb_set_domain: setting domain SMBSERVER, was
>>
>> pdb_set_nt_username: setting nt username , was
>>
>> pdb_set_full_name: setting full name , was
>>
>> Home server: smbserver
>>
>> pdb_set_homedir: setting home dir \\smbserver\smbuser, was
>>
>> pdb_set_dir_drive: setting dir drive , was NULL
>>
>> pdb_set_logon_script: setting logon script , was
>>
>> Home server: smbserver
>>
>> pdb_set_profile_path: setting profile path \\smbserver\smbuser\profile, was
>>
>>
>> pdb_set_workstations: setting workstations , was
>>
>> account_policy_get: name: password history, val: 0
>>
>> pdb_set_user_sid: setting user sid
>> S-1-5-21-2780852000-3232352013-1934734775-1004
>>
>> pdb_set_user_sid_from_rid:
>>
>>                setting user sid
>> S-1-5-21-2780852000-3232352013-1934734775-1004 from rid 1004
>>
>> account_policy_get: name: maximum password age, val: -1
>>
>> account_policy_get: name: password history, val: 0
>>
>> Storing account smbuser with RID 1004
>>
>> Locking key 555345525F736D627573
>>
>> Allocated locked data 0x0x7f3658410d10
>>
>> Unlocking key 555345525F736D627573
>>
>> tdb_update_sam: Updating key for RID 1004
>>
>> Locking key 5249445F303030303033
>>
>> Allocated locked data 0x0x7f36584111c0
>>
>> Unlocking key 5249445F303030303033
>>
>
>
> I believe that things begin to go wrong in the above trace where I get the
> following warnings:
>
> *Cache entry with key = IDMAP/GID2SID/501 couldn't be found *
>
> *gid_to_sid: winbind failed to find a sid for gid 501*
>
> *LEGACY: gid 501 -> sid S-1-22-2-501*
>
>
>
> OK, this is about all of the information that I have.  Is the error message
> I noticed contributing to my problem or am I chasing the wrong ghost?
> --
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>

The password is in the wrong place,  it goes before /user:
Replacing [password] with just the asterisk '*' character  will cause
it to  prompt you for the password.
net USE z: \\10.10.23.219\share [password] /USER:SMBUSER

http://en.wikipedia.org/wiki/Security_Identifier#Well-known_security_identifiers
says that your sid maps to the guest user account.

Have you tried 'yum install samba-swat'  and then used the webpage to
configure samba.  Otherwise, it can be kinda difficult to track down
all the different options for smb.conf.