[Samba] Samba 4 WBC_ERR_DOMAIN_NOT_FOUND [broken again]

steve steve at steve-ss.com
Wed Dec 21 02:05:04 MST 2011


On 21/12/11 07:18, David Roid wrote:
> Hi Steve,
>
> Do you have
>
> idmap config * : backend = ...
> idmap config * : range = ...
>
> in your smb.conf (besides domain specific backend and range)?
>
> Regards
> -David
Hi
No. I just followed the samba howto in the wiki.
I have:

cat /usr/local/samba/etc/smb.conf
# Global parameters

     server role = domain controller
     workgroup = CACTUS
     realm = hh3.site
     netbios name = HH3
     passdb backend = samba4

[netlogon]
     path = /usr/local/samba/var/locks/sysvol/hh3.site/scripts
     read only = No

[sysvol]
     path = /usr/local/samba/var/locks/sysvol
     read only = No

[home]
     path = /home/CACTUS
     read only = No

I'm wondering if this maybe a hardware issue. I'm testing on an 8 year 
old acer laptop with 512Mb and a 16Gb usb memory as hard disk. Now, for 
example it's working. But in 5 minutes maybe not.

Should I have the idmap stuff you mention?

e.g. a user I created has this:

CACTUS\steve2:*:3000006:100::/home/CACTUS/steve2:/bin/false

Thanks for the reply.
Steve.

>
> 2011/12/21 steve <steve at steve-ss.com <mailto:steve at steve-ss.com>>
>
>     Works for a while, then falls over:
>
>      wbinfo -u
>     hh3$
>     administrator
>     dns-hh3
>     krbtgt
>     guest
>     lynn2
>
>     wbinfo -i lynn2
>     failed to call wbcGetpwnam: WBC_ERR_DOMAIN_NOT_FOUND
>     Could not get info for user lynn2
>
>     Here is the log:
>
>     hh3:/home/steve # winbindd -i -S -d=4
>     winbindd version 4.0.0alpha18-GIT-bfc7481 started.
>     Copyright Andrew Tridgell and the Samba Team 1992-2011
>     lp_load_ex: refreshing parameters
>     Initialising global parameters
>     rlimit_max: increasing rlimit_max (1024) to minimum Windows limit
>     (16384)
>     params.c:pm_process() - Processing configuration file
>     "/usr/local/samba/etc/smb.conf"
>     Processing section "[global]"
>     doing parameter server role = domain controller
>     doing parameter workgroup = SITE
>     doing parameter realm = hh3.site
>     doing parameter netbios name = HH3
>     doing parameter passdb backend = samba4
>     pm_process() returned Yes
>     Registered MSG_REQ_POOL_USAGE
>     Registered MSG_REQ_DMALLOC_MARK and LOG_CHANGED
>     lp_load_ex: refreshing parameters
>     Initialising global parameters
>     rlimit_max: increasing rlimit_max (1024) to minimum Windows limit
>     (16384)
>     params.c:pm_process() - Processing configuration file
>     "/usr/local/samba/etc/smb.conf"
>     Processing section "[global]"
>     doing parameter server role = domain controller
>     doing parameter workgroup = SITE
>     doing parameter realm = hh3.site
>     doing parameter netbios name = HH3
>     doing parameter passdb backend = samba4
>     pm_process() returned Yes
>     added interface eth1 ip=192.168.1.3 bcast=192.168.1.255
>     netmask=255.255.255.0
>     added interface eth1 ip=192.168.1.3 bcast=192.168.1.255
>     netmask=255.255.255.0
>     TimeInit: Serverzone is -3600
>     initialize_winbindd_cache: clearing cache and re-creating with
>     version number 2
>     ldb_wrap open of idmap.ldb
>     Added domain BUILTIN  S-1-5-32
>     Added domain SITE  S-1-5-21-821565856-2698423283-2299657328
>     Home server: hh3
>     Home server: hh3
>     get_privileges: No privileges assigned to SID [S-1-22-1-0]
>     get_privileges: No privileges assigned to SID [S-1-22-2-0]
>     get_privileges: No privileges assigned to SID [S-1-5-2]
>     get_privileges: No privileges assigned to SID [S-1-5-11]
>     child daemon request 51
>     Finished processing child request 51
>     child daemon request 20
>     [ 3378]: list trusted domains
>     samr: trusted domains
>     Create pipe requested \lsarpc
>     Created internal pipe \lsarpc
>     _lsa_OpenPolicy2: ACCESS should be DENIED  (requested: 0x000f0fff)
>     but overritten by euid == sec_initial_uid()
>     _lsa_OpenPolicy2: access GRANTED (requested: 0x000f0fff, granted:
>     0x000f0fff)
>     Opened policy hnd[1] [0000] 00 00 00 00 01 00 00 00   00 00 00 00
>     F1 4E 3D 0D   ........ .....N=.
>     [0010] 34 0D 00 00                                       4...
>     Found policy hnd[0] [0000] 00 00 00 00 01 00 00 00   00 00 00 00
>     F1 4E 3D 0D   ........ .....N=.
>     [0010] 34 0D 00 00                                       4...
>     Found policy hnd[0] [0000] 00 00 00 00 01 00 00 00   00 00 00 00
>     F1 4E 3D 0D   ........ .....N=.
>     [0010] 34 0D 00 00                                       4...
>     Found policy hnd[0] [0000] 00 00 00 00 01 00 00 00   00 00 00 00
>     F1 4E 3D 0D   ........ .....N=.
>     [0010] 34 0D 00 00                                       4...
>     Closed policy
>     Finished processing child request 20
>     [ 3381]: request interface version
>     [ 3381]: request location of privileged pipe
>     getpwnam lynn2
>     child daemon request 59
>     sam_name_to_sid
>     Create pipe requested \lsarpc
>     Created internal pipe \lsarpc
>     _lsa_OpenPolicy2: ACCESS should be DENIED  (requested: 0x000f0fff)
>     but overritten by euid == sec_initial_uid()
>     _lsa_OpenPolicy2: access GRANTED (requested: 0x000f0fff, granted:
>     0x000f0fff)
>     Opened policy hnd[1] [0000] 00 00 00 00 02 00 00 00   00 00 00 00
>     F1 4E 47 0D   ........ .....NG.
>     [0010] 34 0D 00 00                                       4...
>     name_to_sid: SITE\LYNN2 for domain SITE
>     Found policy hnd[0] [0000] 00 00 00 00 02 00 00 00   00 00 00 00
>     F1 4E 47 0D   ........ .....NG.
>     [0010] 34 0D 00 00                                       4...
>     Home server: hh3
>     Home server: hh3
>     Found policy hnd[0] [0000] 00 00 00 00 02 00 00 00   00 00 00 00
>     F1 4E 47 0D   ........ .....NG.
>     [0010] 34 0D 00 00                                       4...
>     Found policy hnd[0] [0000] 00 00 00 00 02 00 00 00   00 00 00 00
>     F1 4E 47 0D   ........ .....NG.
>     [0010] 34 0D 00 00                                       4...
>     Closed policy
>     samr: sequence number
>     Create pipe requested \samr
>     Created internal pipe \samr
>     _samr_Connect2: ACCESS should be DENIED  (requested: 0x000f003f)
>     but overritten by euid == sec_initial_uid()
>     _samr_Connect2: access GRANTED (requested: 0x000f003f, granted:
>     0x000f003f)
>     Opened policy hnd[1] [0000] 00 00 00 00 03 00 00 00   00 00 00 00
>     F1 4E 47 0D   ........ .....NG.
>     [0010] 34 0D 00 00                                       4...
>     Found policy hnd[0] [0000] 00 00 00 00 03 00 00 00   00 00 00 00
>     F1 4E 47 0D   ........ .....NG.
>     [0010] 34 0D 00 00                                       4...
>     _samr_OpenDomain: ACCESS should be DENIED  (requested: 0x000f07ff)
>     but overritten by euid == sec_initial_uid()
>     _samr_OpenDomain: access GRANTED (requested: 0x000f07ff, granted:
>     0x000f07ff)
>     Opened policy hnd[2] [0000] 00 00 00 00 04 00 00 00   00 00 00 00
>     F1 4E 47 0D   ........ .....NG.
>     [0010] 34 0D 00 00                                       4...
>     Found policy hnd[0] [0000] 00 00 00 00 04 00 00 00   00 00 00 00
>     F1 4E 47 0D   ........ .....NG.
>     [0010] 34 0D 00 00                                       4...
>     Found policy hnd[0] [0000] 00 00 00 00 04 00 00 00   00 00 00 00
>     F1 4E 47 0D   ........ .....NG.
>     [0010] 34 0D 00 00                                       4...
>     Closed policy
>     Finished processing child request 59
>     child daemon request 59
>     sam_query_user
>     Create pipe requested \samr
>     Created internal pipe \samr
>     _samr_Connect2: ACCESS should be DENIED  (requested: 0x000f003f)
>     but overritten by euid == sec_initial_uid()
>     _samr_Connect2: access GRANTED (requested: 0x000f003f, granted:
>     0x000f003f)
>     Opened policy hnd[1] [0000] 00 00 00 00 05 00 00 00   00 00 00 00
>     F1 4E 47 0D   ........ .....NG.
>     [0010] 34 0D 00 00                                       4...
>     Found policy hnd[0] [0000] 00 00 00 00 05 00 00 00   00 00 00 00
>     F1 4E 47 0D   ........ .....NG.
>     [0010] 34 0D 00 00                                       4...
>     _samr_OpenDomain: ACCESS should be DENIED  (requested: 0x000f07ff)
>     but overritten by euid == sec_initial_uid()
>     _samr_OpenDomain: access GRANTED (requested: 0x000f07ff, granted:
>     0x000f07ff)
>     Opened policy hnd[2] [0000] 00 00 00 00 06 00 00 00   00 00 00 00
>     F1 4E 47 0D   ........ .....NG.
>     [0010] 34 0D 00 00                                       4...
>     Found policy hnd[0] [0000] 00 00 00 00 06 00 00 00   00 00 00 00
>     F1 4E 47 0D   ........ .....NG.
>     [0010] 34 0D 00 00                                       4...
>     _samr_OpenUser: ACCESS should be DENIED  (requested: 0x000f07ff)
>     but overritten by euid == sec_initial_uid()
>     _samr_OpenUser: access GRANTED (requested: 0x000f07ff, granted:
>     0x000f07ff)
>     Opened policy hnd[3] [0000] 00 00 00 00 07 00 00 00   00 00 00 00
>     F1 4E 47 0D   ........ .....NG.
>     [0010] 34 0D 00 00                                       4...
>     Found policy hnd[0] [0000] 00 00 00 00 07 00 00 00   00 00 00 00
>     F1 4E 47 0D   ........ .....NG.
>     [0010] 34 0D 00 00                                       4...
>     User:[lynn2]
>     Found policy hnd[0] [0000] 00 00 00 00 07 00 00 00   00 00 00 00
>     F1 4E 47 0D   ........ .....NG.
>     [0010] 34 0D 00 00                                       4...
>     Closed policy
>     Found policy hnd[0] [0000] 00 00 00 00 06 00 00 00   00 00 00 00
>     F1 4E 47 0D   ........ .....NG.
>     [0010] 34 0D 00 00                                       4...
>     Closed policy
>     Finished processing child request 59
>     child daemon request 59
>     sam_sid_to_name
>     Create pipe requested \lsarpc
>     Created internal pipe \lsarpc
>     _lsa_OpenPolicy2: ACCESS should be DENIED  (requested: 0x000f0fff)
>     but overritten by euid == sec_initial_uid()
>     _lsa_OpenPolicy2: access GRANTED (requested: 0x000f0fff, granted:
>     0x000f0fff)
>     Opened policy hnd[1] [0000] 00 00 00 00 08 00 00 00   00 00 00 00
>     F1 4E 47 0D   ........ .....NG.
>     [0010] 34 0D 00 00                                       4...
>     Found policy hnd[0] [0000] 00 00 00 00 08 00 00 00   00 00 00 00
>     F1 4E 47 0D   ........ .....NG.
>     [0010] 34 0D 00 00                                       4...
>     Found policy hnd[0] [0000] 00 00 00 00 08 00 00 00   00 00 00 00
>     F1 4E 47 0D   ........ .....NG.
>     [0010] 34 0D 00 00                                       4...
>     Found policy hnd[0] [0000] 00 00 00 00 08 00 00 00   00 00 00 00
>     F1 4E 47 0D   ........ .....NG.
>     [0010] 34 0D 00 00                                       4...
>     Closed policy
>     Finished processing child request 59
>     child daemon request 59
>     idmap range not specified for domain *
>     Finished processing child request 59
>
>     Anyone have any ideas about this?
>
>     Thanks.
>     Steve.
>
>
>
>
>
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