[Samba] problem with samba 4 as file-server

Stéphane PURNELLE stephane.purnelle at corman.be
Mon Dec 9 06:26:10 MST 2013 

It seems that the problem occur when I try to connect to file server using 
user Administrator or Administrateur


Now, I have problem with user's profiles :-(



-----------------------------------
Stéphane PURNELLE                         Admin. Systèmes et Réseaux 
Service Informatique       Corman S.A.           Tel : 00 32 (0)87/342467

samba-bounces at lists.samba.org wrote on 09/12/2013 13:42:31:

> De : Stéphane PURNELLE <stephane.purnelle at corman.be>
> A : L.P.H. van Belle <belle at bazuin.nl>, 
> Cc : samba at lists.samba.org
> Date : 09/12/2013 13:43
> Objet : Re: [Samba] problem with samba 4  as file-server
> Envoyé par : samba-bounces at lists.samba.org
> 
> Hi,
> 
> time is sync as in hour and minutes, not sure for second (but max 5-10 
> seconds).
> 
> 
> 
> -----------------------------------
> Stéphane PURNELLE                         Admin. Systèmes et Réseaux 
> Service Informatique       Corman S.A.           Tel : 00 32 
(0)87/342467
> 
> L.P.H. van Belle <belle at bazuin.nl> wrote on 09/12/2013 13:36:13:
> 
> > De : L.P.H. van Belle <belle at bazuin.nl>
> > A : Stéphane PURNELLE <stephane.purnelle at corman.be>, 
> > Date : 09/12/2013 13:36
> > Objet : RE: [Samba] problem with samba 4  as file-server
> > 
> > Is time in sync ? 
> > 
> > 
> > 
> > >-----Oorspronkelijk bericht-----
> > >Van: stephane.purnelle at corman.be 
> > >[mailto:samba-bounces at lists.samba.org] Namens Stéphane PURNELLE
> > >Verzonden: maandag 9 december 2013 13:32
> > >Aan: samba at lists.samba.org
> > >Onderwerp: [Samba] problem with samba 4 as file-server
> > >
> > >Hi,
> > >
> > >My configuration: 
> > >
> > >1 server with Samba4 as a DC (dc01)
> > >1 server with Samba4 as a file/print server
> > >
> > >DC seems to work fine.
> > >
> > >file server is connected to DC using this howto 
> > >https://wiki.samba.org/index.php/Samba/Domain_Member
> > >
> > >smbd, nmbd, winbindd is running on file/print server.
> > >
> > >Bu when I try with a windows client (a windows 2003 server) to 
> > >connect to 
> > >file server.
> > >client ask for a user and password and password not work.
> > >
> > >In log file, I can see : 
> > >
> > >[2013/12/09 13:19:25.025120,  3] 
> > >../source3/smbd/sesssetup.c:179(reply_sesssetup_and_X_spnego)
> > >  NativeOS=[Windows Server 2003 R2 3790 Service Pack 2] 
> > >NativeLanMan=[] 
> > >PrimaryDomain=[Windows Server 2003 R2 5.2]
> > >[2013/12/09 13:19:25.025267,  5] 
> > >../lib/dbwrap/dbwrap.c:187(dbwrap_check_lock_order)
> > >  check lock order 1 for /srv/samba/locks/smbXsrv_session_global.tdb
> > >[2013/12/09 13:19:25.026330,  5] 
> > >../lib/dbwrap/dbwrap.c:146(dbwrap_lock_order_state_destructor)
> > >  release lock order 1 for 
/srv/samba/locks/smbXsrv_session_global.tdb
> > >[2013/12/09 13:19:25.026492,  5] 
> > >../source3/auth/auth.c:450(make_auth_context_subsystem)
> > >  Making default auth method list for server role = 'domain member'
> > >[2013/12/09 13:19:25.026577,  5] 
> > >../source3/auth/auth.c:351(load_auth_module)
> > >  load_auth_module: Attempting to find an auth method to match guest
> > >[2013/12/09 13:19:25.026651,  5] 
> > >../source3/auth/auth.c:376(load_auth_module)
> > >  load_auth_module: auth method guest has a valid init
> > >[2013/12/09 13:19:25.026718,  5] 
> > >../source3/auth/auth.c:351(load_auth_module)
> > >  load_auth_module: Attempting to find an auth method to match sam
> > >[2013/12/09 13:19:25.026789,  5] 
> > >../source3/auth/auth.c:376(load_auth_module)
> > >  load_auth_module: auth method sam has a valid init
> > >[2013/12/09 13:19:25.026857,  5] 
> > >../source3/auth/auth.c:351(load_auth_module)
> > >  load_auth_module: Attempting to find an auth method to match 
> > >winbind:ntdomain
> > >[2013/12/09 13:19:25.026927,  5] 
> > >../source3/auth/auth.c:351(load_auth_module)
> > >  load_auth_module: Attempting to find an auth method to match 
ntdomain
> > >[2013/12/09 13:19:25.026997,  5] 
> > >../source3/auth/auth.c:376(load_auth_module)
> > >  load_auth_module: auth method ntdomain has a valid init
> > >[2013/12/09 13:19:25.027063,  5] 
> > >../source3/auth/auth.c:376(load_auth_module)
> > >  load_auth_module: auth method winbind has a valid init
> > >[2013/12/09 13:19:25.027255,  5] 
> > >../auth/gensec/gensec_start.c:649(gensec_start_mech)
> > >  Starting GENSEC mechanism spnego
> > >[2013/12/09 13:19:25.027354,  4] 
> > >../source3/smbd/sec_ctx.c:216(push_sec_ctx)
> > >  push_sec_ctx(0, 0) : sec_ctx_stack_ndx = 1
> > >[2013/12/09 13:19:25.027436,  4] 
> > >../source3/smbd/uid.c:485(push_conn_ctx)
> > >  push_conn_ctx(0) : conn_ctx_stack_ndx = 0
> > >[2013/12/09 13:19:25.027508,  4] 
> > >../source3/smbd/sec_ctx.c:316(set_sec_ctx)
> > >  setting sec ctx (0, 0) - sec_ctx_stack_ndx = 1
> > >[2013/12/09 13:19:25.027576,  5] 
> > >../libcli/security/security_token.c:53(security_token_debug)
> > >  Security token: (NULL)
> > >[2013/12/09 13:19:25.027642,  5] 
> > >../source3/auth/token_util.c:528(debug_unix_user_token)
> > >  UNIX token of user 0
> > >  Primary group is 0 and contains 0 supplementary groups
> > >[2013/12/09 13:19:25.028021,  5] 
> > >../auth/gensec/gensec_start.c:649(gensec_start_mech)
> > >  Starting GENSEC submechanism gse_krb5
> > >[2013/12/09 13:19:25.193479,  4] 
> > >../source3/smbd/sec_ctx.c:424(pop_sec_ctx)
> > >  pop_sec_ctx (0, 0) - sec_ctx_stack_ndx = 0
> > >[2013/12/09 13:19:25.194777,  3] 
> > >../auth/kerberos/kerberos_pac.c:386(kerberos_decode_pac)
> > >  Found account name from PAC: Axxxxxxxxxxx []
> > >[2013/12/09 13:19:25.194977,  3] 
> > >../source3/auth/user_krb5.c:51(get_user_from_kerberos_info)
> > >  Kerberos ticket principal name is 
[Axxxxxxxx at CXXXXXDOM.XXX-XXXXXX.XX]
> > >[2013/12/09 13:19:25.195101,  5] 
> > >../source3/lib/username.c:181(Get_Pwnam_alloc)
> > >  Finding user CORMAN\Administrator
> > >[2013/12/09 13:19:25.195178,  5] 
> > >../source3/lib/username.c:120(Get_Pwnam_internals)
> > >[2013/12/09 13:19:25.195178,  5] 
> > >../source3/lib/username.c:120(Get_Pwnam_internals)
> > >  Trying _Get_Pwnam(), username as lowercase is corman\administrator
> > >[2013/12/09 13:19:25.217981,  5] 
> > >../source3/lib/username.c:128(Get_Pwnam_internals)
> > >  Trying _Get_Pwnam(), username as given is CXXXXX\Axxxxxxxx
> > >[2013/12/09 13:19:25.219448,  5] 
> > >../source3/lib/username.c:141(Get_Pwnam_internals)
> > >  Trying _Get_Pwnam(), username as uppercase is CXXXXX\AXXXXXXXXXXXX
> > >[2013/12/09 13:19:25.222150,  5] 
> > >../source3/lib/username.c:153(Get_Pwnam_internals)
> > >  Checking combinations of 0 uppercase letters in corman\Axxxxxxxxxxx
> > >[2013/12/09 13:19:25.222306,  5] 
> > >../source3/lib/username.c:159(Get_Pwnam_internals)
> > >  Get_Pwnam_internals didn't find user [CXXXXX\Axxxxxxxxx]!
> > >[2013/12/09 13:19:25.222428,  5] 
> > >../source3/lib/username.c:181(Get_Pwnam_alloc)
> > >  Finding user Axxxxxxxxxx
> > >[2013/12/09 13:19:25.222501,  5] 
> > >../source3/lib/username.c:120(Get_Pwnam_internals)
> > >  Trying _Get_Pwnam(), username as lowercase is axxxxxxxxx
> > >[2013/12/09 13:19:25.224239,  5] 
> > >../source3/lib/username.c:128(Get_Pwnam_internals)
> > >  Trying _Get_Pwnam(), username as given is Axxxxxxxx
> > >[2013/12/09 13:19:25.227687,  5] 
> > >../source3/lib/username.c:141(Get_Pwnam_internals)
> > >  Trying _Get_Pwnam(), username as uppercase is AXXXXXXXXX
> > >[2013/12/09 13:19:25.229986,  5] 
> > >../source3/lib/username.c:153(Get_Pwnam_internals)
> > >  Checking combinations of 0 uppercase letters in axxxxxxxxxx
> > >[2013/12/09 13:19:25.230223,  5] 
> > >../source3/lib/username.c:159(Get_Pwnam_internals)
> > >  Get_Pwnam_internals didn't find user [Axxxxxxxxx]!
> > >[2013/12/09 13:19:25.232546,  1] 
> > >../source3/auth/user_krb5.c:164(get_user_from_kerberos_info)
> > >  Username CXXXXX\Axxxxxxxxx is invalid on this system
> > >[2013/12/09 13:19:25.232702,  1] 
> > >../source3/auth/auth_generic.c:97(auth3_generate_session_info_pac)
> > >  Failed to map kerberos principal to system user 
> > >(NT_STATUS_LOGON_FAILURE)
> > >[2013/12/09 13:19:25.232813,  1] 
> > >../source3/smbd/sesssetup.c:276(reply_sesssetup_and_X_spnego)
> > >  Failed to generate session_info (user and group token) for session 
> > >setup: NT_STATUS_ACCESS_DENIED
> > >[2013/12/09 13:19:25.232903,  5] 
> > >../lib/dbwrap/dbwrap.c:187(dbwrap_check_lock_order)
> > >  check lock order 1 for /srv/samba/locks/smbXsrv_session_global.tdb
> > >[2013/12/09 13:19:25.233074,  5] 
> > >../lib/dbwrap/dbwrap.c:146(dbwrap_lock_order_state_destructor)
> > >  release lock order 1 for 
/srv/samba/locks/smbXsrv_session_global.tdb
> > >[2013/12/09 13:19:25.233379,  3] 
> > >../source3/smbd/error.c:82(error_packet_set)
> > >  NT error packet at ../source3/smbd/sesssetup.c(279) cmd=115 
> > >(SMBsesssetupX) NT_STATUS_ACCESS_DENIED
> > >
> > >
> > >wbinfo -u and wbinfo -g work fine
> > >
> > >For me, Samba4 not contact DC for validate account but why ?
> > >
> > >anyone can help me
> > >
> > >thx
> > >
> > >-----------------------------------
> > >Stéphane PURNELLE                         Admin. Systèmes et Réseaux 
> > >Service Informatique       Corman S.A.           Tel : 00 32 
> > >(0)87/342467
> > >-- 
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> > >
> > >
> > 
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