Cannot join Windows XP machines to the Mac PDC domain

Question

Frustrated...
Yesterday, I was able to successfully add 5 Windows XP machines to the Mac PDC Domain (lets call it xyz.lan). Those machines show up as valid computer accounts in Workgroup Mananger (PC1$, PC2$, etc.). Users are able to logon to those Windows XP machines using their Mac Open Directory user account and access their home folder, etc.
This morning, for some reason, I can no longer join XP machines to the Mac PDC domain. On both PCs I tried it with, I receive a "Insufficient System Resources exist to complete the requested service" on the Windows XP machine. I am using the diradmin user account and password to supply credentials. Same exact process as yesterday (which worked fine).
A couple things of note. I made sure the PDC domain is set to Enabled for allowing Guest Access and that WINS Registration is also enabled. Authentication is lso set for NTLMv2 and NTLM for enabled. I also tried rebooting the server this morning as well. It's running 10.5.4. This was not an upgrade from 10.4, but a fresh install of Leopard.
No changes were made on the server between yesterday and today that I am aware of.
Looking at the /var/log/samba/log.smbd log, there are thousands of entries for "This process has forked and you cannot use this corefunctionality process, You must EXEC()" etc... The log also shows failures when the XP machine tries to join to the domain. Log entries are listed showing, "pdbdefault_createuser: failed to add new account for 'PC6$'". Adding PC6$ manually via Workgroup Manager doesn't help either.
Any idea what to check next? I read so many varied things about Leopard and SMB not quite playing nice. People mentioning they had to go through all sorts of hurdles to get this working. Any advise is welcome.

Answer 1

Any news about this? I'm having the same problem trying to join a Vista box to the domain. Here are the logs:
[2009/04/22 13:25:25, 0, pid=42167] /SourceCache/samba/samba-
187.8/samba/source/passdb/pdbodsam.c:odssamgetsampwnam(1571)
opendirectorysamsearchname gave -14136 [eDSRecordNotFound]: no
dsRecTypeStandard:Computers record for account 'VISTA-02$'[2009/04/22 13:25:25, 0, pid=42167]
/SourceCache/samba/samba-187.8/samba/source/passdb/pdbodsam.c:odssamgetgrnam(2040)
odssam_getgrnam gave -14136 [eDSRecordNotFound]: no dsRecTypeStandard:Groups record for
'VISTA-02$'!
[2009/04/22 13:25:25, 0, pid=42167] /SourceCache/samba/samba-187.8/samba/source/passdb/pdbodsam.c:odssamgetsampwnam(1571)
opendirectorysamsearchname gave -14136 [eDSRecordNotFound]: no dsRecTypeStandard:Computers record for account 'VISTA-02$'
kDSStdAuthNewUser was successful for account "vista-02$"
kDSStdAuthNewUser accountid len(375)"0x49ef53056eb8a2630000009a00000214,1024 35
129849767195843988386717130686365750405143149807097035240997923637742337040903
506153973871003812041813
324419007326669993686871371821246150609561416487672279816850996014745064297496
041484464380321772803933500334864635264176672399865926313147079923364167109976
966344241501266923849093477
545323065093504527714303 [email protected]"
<CFArray 0x127bb0 [0xa087e1a0]>{type = mutable-small, count = 1, values = (
0 : <CFDictionary 0x10fa70 [0xa087e1a0]>{type = mutable, count = 3, capacity = 3, pairs = (
0 : <CFString 0x127230 [0xa087e1a0]>{contents = "dsAttrTypeStandard:RecordName"} = <CFArray 0x1273d0 [0xa087e1a0]>{type = mutable-small, count = 1, values = (
0 : <CFString 0x127830 [0xa087e1a0]>{contents = "passwordserver"}
1 : <CFString 0x12b1b0 [0xa087e1a0]>{contents = "dsAttrTypeStandard:PasswordServerLocation"} = <CFArray 0x1276e0 [0xa087e1a0]>{type = mutable-small, count = 1, values = (
0 : <CFString 0x128030 [0xa087e1a0]>{contents = "10.10.1.102"}
3 : <CFString 0x10b150 [0xa087e1a0]>{contents = "dsAttrTypeStandard:AppleMetaNodeLocation"} = <CFArray 0x127b60 [0xa087e1a0]>{type = mutable-small, count = 1, values = (
0 : <CFString 0x125b80 [0xa087e1a0]>{contents = "/LDAPv3/127.0.0.1"}
[2009/04/22 13:25:26, 0, pid=42167] /SourceCache/samba/samba-187.8/samba/source/passdb/pdbodsam.c:odssamgetsampwnam(1571)
opendirectorysamsearchname gave -14136 [eDSRecordNotFound]: no dsRecTypeStandard:Computers record for account 'VISTA-02$'
[2009/04/22 13:25:26, 1, pid=42167] /SourceCache/samba/samba-187.8/samba/source/passdb/pdbinterface.c:pdb_default_createuser(371)
pdbdefault_createuser: failed to add a new account for 'VISTA-02$'
[2009/04/22 13:25:30, 2, pid=42171] /SourceCache/samba/samba-187.8/samba/source/smbd/reply.c:reply_special(328)
netbios connect: name1=10.10.1.102 name2=MYMAC
[2009/04/22 13:25:30, 2, pid=42171] /SourceCache/samba/samba-187.8/samba/source/smbd/reply.c:reply_special(335)
netbios connect: local=10.10.1.102 remote=mymac, name type = 0
[2009/04/22 13:25:30, 2, pid=42171] /SourceCache/samba/samba-187.8/samba/source/lib/module.c:dosmb_loadmodule(64)
Module '/usr/lib/samba/auth/odsam.dylib' loaded
Thanks!
Message was edited by: capc