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lingpanda101

2018-Mar-16 15:45 UTC

[Samba] samba 4.7->4.8 in place upgrade

On 3/16/2018 10:07 AM, barış tombul via samba wrote:> same problem.
> Never pass the 4.8 version.
>
>   samba-tool dbcheck --cross-ncs --fix
> Unable to determine the DomainSID, can not enforce uniqueness constraint on
> local domainSIDs
>
> Searching for dsServiceName in rootDSE failed: operations error at
> ../source4/dsdb/samdb/ldb_modules/rootdse.c:516
> Failed to find our own NTDS Settings DN in the ldb!
> Searching for dsServiceName in rootDSE failed: operations error at
> ../source4/dsdb/samdb/ldb_modules/rootdse.c:516
> Failed to find our own NTDS Settings DN in the ldb!
> ERROR(ldb): uncaught exception - operations error at
> ../source4/dsdb/samdb/ldb_modules/rootdse.c:516
>    File
>
"/usr/local/samba/lib64/python2.7/site-packages/samba/netcmd/__init__.py",
> line 176, in _run
>      return self.run(*args, **kwargs)
>    File
>
"/usr/local/samba/lib64/python2.7/site-packages/samba/netcmd/dbcheck.py",
> line 135, in run
>      reset_well_known_acls=reset_well_known_acls)
>    File
"/usr/local/samba/lib64/python2.7/site-packages/samba/dbchecker.py",
> line 95, in __init__
>      self.ntds_dsa = ldb.Dn(samdb, samdb.get_dsServiceName())
>    File
"/usr/local/samba/lib64/python2.7/site-packages/samba/samdb.py",
> line 943, in get_dsServiceName
>      res = self.search(base="", scope=ldb.SCOPE_BASE,
> attrs=["dsServiceName"])
>
>
> 2018-03-16 16:35 GMT+03:00 Alexis Pellicier via samba <samba at
lists.samba.org
>> :
>> Hi,
>>
>> I'm testing the in-place upgrade from 4.7.5 samba to 4.8 and
unfortunately
>> it breaks.
>> After the upgrade samba seems to have trouble to find his way through
the
>> db:
>> ------------------
>> #ldbsearch -V
>> Version 4.8.0
>>
>> #ldbsearch -H private/sam.ldb
>>
>> Unable to determine the DomainSID, can not enforce uniqueness
constraint on
>> local domainSIDs
>>
>> search error - No such Base DN: DC=example,DC=com
>> ------------------
>> I've downgraded to DN-based index value using the provide
>> source4/sambaundoguididx script,
>> and ldbsearch 4.7.5 is happy with it.
>>
>> Could you advise me any check I could do to find out what's
happening?
>>
>> Thanks.
>>
>> PS: Sorry for the cross posting I've jute realized this post should
rather
>> be in this list than samba-tecnical.
>> --
>> To unsubscribe from this list go to the following URL and read the
>> instructions:  https://lists.samba.org/mailman/options/samba
>>I'll add myself to this issue. I thought it may be due to not allowing 
enough time for the database to re-index. Turing up the log level I see 
it never attempts. The first error I see when starting is

../lib/ldb-samba/ldb_wrap.c:77(ldb_wrap_debug)
   ldb: Unable to determine the DomainSID, can not enforce uniqueness 
constraint on local domainSIDs


-- 
--
James

Andrew Bartlett

2018-Mar-16 18:06 UTC

head link

[Samba] samba 4.7->4.8 in place upgrade

On Fri, 2018-03-16 at 11:45 -0400, lingpanda101 via samba
wrote:> 
> I'll add myself to this issue. I thought it may be due to not allowing 
> enough time for the database to re-index. Turing up the log level I see 
> it never attempts. The first error I see when starting is
> 
> ../lib/ldb-samba/ldb_wrap.c:77(ldb_wrap_debug)
>    ldb: Unable to determine the DomainSID, can not enforce uniqueness 
> constraint on local domainSIDs
G'Day James,

While there certainly is something going on, I can say that this
particular message is a red herring, it shows up because of the issue
rather than causing it.  (It also shows up during provision when we
first create the DB). 

Andrew Bartlett

-- 
Andrew Bartlett                       http://samba.org/~abartlet/
Authentication Developer, Samba Team  http://samba.org
Samba Developer, Catalyst IT          http://catalyst.net.nz/services/samba

Sven Vogel

2018-Mar-23 12:50 UTC

head link

[Samba] samba 4.7->4.8 in place upgrade

Hi,

i have the same problem. Inplace upgrade and i get the following
error.

Mar 23 13:46:50 orion2 systemd[1]: Started Session 30346 of user root.
Mar 23 13:46:50 orion2 systemd-logind[1316]: Removed session 30346.
Mar 23 13:46:50 orion2 sernet-samba-ad[7358]: Shutting down SAMBA AD
services : ..done
Mar 23 13:46:50 orion2 systemd[1]: Stopped LSB: initscript for the
SAMBA AD services.
Mar 23 13:46:50 orion2 systemd[1]: Starting LSB: initscript for the
SAMBA AD services...
Mar 23 13:46:50 orion2 samba[7463]: [2018/03/23 13:46:50.475167,  0]
../source4/smbd/server.c:466(binary_smbd_main)
Mar 23 13:46:50 orion2 samba[7463]:   samba version
4.8.0-SerNet-SuSE-4.suse132 started.
Mar 23 13:46:50 orion2 samba[7463]:   Copyright Andrew Tridgell and
the Samba Team 1992-2018
Mar 23 13:46:50 orion2 sernet-samba-ad[7446]: Starting SAMBA AD
services : ..done
Mar 23 13:46:50 orion2 systemd[1]: Started LSB: initscript for the
SAMBA AD services.
Mar 23 13:46:50 orion2 samba[7464]: [2018/03/23 13:46:50.638072,  0]
../source4/smbd/server.c:638(binary_smbd_main)
Mar 23 13:46:50 orion2 samba[7464]:   binary_smbd_main: samba: using
'standard' process model
Mar 23 13:46:50 orion2 samba[7469]: [2018/03/23 13:46:50.646061,  0]
../source4/dsdb/common/util.c:1755(samdb_reference_dn_is_our_ntdsa)
Mar 23 13:46:50 orion2 samba[7469]:   Failed to find object
DC=example,DC=local for attribute fsmoRoleOwner - Cannot find DN
DC=example,DC=local to get attribute fsmoRoleOwner for reference dn:
No such Base DN: DC=example,DC=local
Mar 23 13:46:50 orion2 samba[7474]: [2018/03/23 13:46:50.653925,  0]
../source4/smbd/service_task.c:36(task_server_terminate)
Mar 23 13:46:50 orion2 samba[7474]:   task_server_terminate:
task_server_terminate: [kdc: krb5_init_context samdb RODC connect
failed]
Mar 23 13:46:50 orion2 samba[7464]: [2018/03/23 13:46:50.656430,  0]
../lib/util/become_daemon.c:138(daemon_ready)
Mar 23 13:46:50 orion2 samba[7464]:   daemon_ready: STATUS=daemon
'samba' finished starting up and ready to serve connections
Mar 23 13:46:50 orion2 samba[7475]: [2018/03/23 13:46:50.660859,  0]
../source4/smbd/service_task.c:36(task_server_terminate)
Mar 23 13:46:50 orion2 samba[7475]:   task_server_terminate:
task_server_terminate: [dreplsrv: Failed to connect to local samdb:
WERR_DS_UNAVAILABLE
Mar 23 13:46:50 orion2 samba[7475]:   ]
Mar 23 13:46:50 orion2 samba[7478]: [2018/03/23 13:46:50.666482,  0]
../source4/smbd/service_task.c:36(task_server_terminate)
Mar 23 13:46:50 orion2 samba[7478]:   task_server_terminate:
task_server_terminate: [kccsrv: Failed to connect to local samdb:
WERR_DS_UNAVAILABLE
Mar 23 13:46:50 orion2 samba[7478]:   ]
Mar 23 13:46:50 orion2 winbindd[7485]: [2018/03/23 13:46:50.798879, 
0]
../source3/winbindd/winbindd_cache.c:3160(initialize_winbindd_cache)
Mar 23 13:46:50 orion2 winbindd[7485]:   initialize_winbindd_cache:
clearing cache and re-creating with version number 2
Mar 23 13:46:50 orion2 samba[7479]: [2018/03/23 13:46:50.798737,  0]
../lib/util/util_runcmd.c:327(samba_runcmd_io_handler)
Mar 23 13:46:50 orion2 samba[7479]:   /usr/sbin/samba_spnupdate:
Unable to determine the DomainSID, can not enforce uniqueness
constraint on local domainSIDs
Mar 23 13:46:50 orion2 samba[7479]: [2018/03/23 13:46:50.799042,  0]
../lib/util/util_runcmd.c:327(samba_runcmd_io_handler)
Mar 23 13:46:50 orion2 samba[7479]:   /usr/sbin/samba_spnupdate:
Mar 23 13:46:50 orion2 samba[7479]: [2018/03/23 13:46:50.832599,  0]
../lib/util/util_runcmd.c:327(samba_runcmd_io_handler)
Mar 23 13:46:50 orion2 samba[7479]:   /usr/sbin/samba_dnsupdate:
Unable to determine the DomainSID, can not enforce uniqueness
constraint on local domainSIDs
Mar 23 13:46:50 orion2 samba[7479]: [2018/03/23 13:46:50.832791,  0]
../lib/util/util_runcmd.c:327(samba_runcmd_io_handler)
Mar 23 13:46:50 orion2 samba[7479]:   /usr/sbin/samba_dnsupdate:
Mar 23 13:46:50 orion2 smbd[7470]: [2018/03/23 13:46:50.889188,  0]
../source3/passdb/pdb_interface.c:180(make_pdb_method_name)
Mar 23 13:46:50 orion2 smbd[7470]:   pdb backend samba_dsdb did not
correctly init (error was NT_STATUS_UNSUCCESSFUL)
Mar 23 13:46:50 orion2 samba[7466]: [2018/03/23 13:46:50.897189,  0]
../file_server/file_server.c:46(file_server_smbd_done)
Mar 23 13:46:50 orion2 samba[7466]:   file_server smbd daemon died
with exit status 1
Mar 23 13:46:50 orion2 samba[7466]: [2018/03/23 13:46:50.897437,  0]
../source4/smbd/service_task.c:36(task_server_terminate)
Mar 23 13:46:50 orion2 samba[7466]:   task_server_terminate:
task_server_terminate: [smbd child process exited]
Mar 23 13:46:50 orion2 samba[7479]: [2018/03/23 13:46:50.960305,  0]
../lib/util/util_runcmd.c:327(samba_runcmd_io_handler)
Mar 23 13:46:50 orion2 samba[7479]:   /usr/sbin/samba_spnupdate:
Traceback (most recent call last):
Mar 23 13:46:50 orion2 samba[7479]: [2018/03/23 13:46:50.961364,  0]
../lib/util/util_runcmd.c:327(samba_runcmd_io_handler)
Mar 23 13:46:50 orion2 samba[7479]:   /usr/sbin/samba_spnupdate: 
 File "/usr/sbin/samba_spnupdate", line 115, in 
Mar 23 13:46:50 orion2 samba[7479]: [2018/03/23 13:46:50.962161,  0]
../lib/util/util_runcmd.c:327(samba_runcmd_io_handler)
Mar 23 13:46:50 orion2 samba[7479]:   /usr/sbin/samba_spnupdate: 
   sub_vars = get_subst_vars(samdb)
Mar 23 13:46:50 orion2 samba[7479]: [2018/03/23 13:46:50.962840,  0]
../lib/util/util_runcmd.c:327(samba_runcmd_io_handler)
Mar 23 13:46:50 orion2 samba[7479]:   /usr/sbin/samba_spnupdate: 
 File "/usr/sbin/samba_spnupdate", line 76, in get_subst_vars
Mar 23 13:46:50 orion2 samba[7479]: [2018/03/23 13:46:50.963546,  0]
../lib/util/util_runcmd.c:327(samba_runcmd_io_handler)
Mar 23 13:46:50 orion2 samba[7479]:   /usr/sbin/samba_spnupdate: 
   vars['HOSTNAME']  = samdb.host_dns_name()
Mar 23 13:46:50 orion2 samba[7479]: [2018/03/23 13:46:50.964231,  0]
../lib/util/util_runcmd.c:327(samba_runcmd_io_handler)
Mar 23 13:46:50 orion2 samba[7479]:   /usr/sbin/samba_spnupdate: 
 File "/usr/lib64/python2.7/site-packages/samba/samdb.py", line 653,
in host_dns_name
Mar 23 13:46:50 orion2 samba[7479]: [2018/03/23 13:46:50.965006,  0]
../lib/util/util_runcmd.c:327(samba_runcmd_io_handler)
Mar 23 13:46:50 orion2 samba[7479]:   /usr/sbin/samba_spnupdate: 
   return res[0]['dNSHostName'][0]
Mar 23 13:46:50 orion2 samba[7479]: [2018/03/23 13:46:50.965793,  0]
../lib/util/util_runcmd.c:327(samba_runcmd_io_handler)
Mar 23 13:46:50 orion2 samba[7479]:   /usr/sbin/samba_spnupdate:
KeyError: 'No such element'
Mar 23 13:46:50 orion2 winbindd[7485]: [2018/03/23 13:46:50.972425, 
0] ../source3/passdb/pdb_interface.c:180(make_pdb_method_name)
Mar 23 13:46:50 orion2 winbindd[7485]:   pdb backend samba_dsdb did
not correctly init (error was NT_STATUS_UNSUCCESSFUL)
Mar 23 13:46:50 orion2 winbindd[7485]: [2018/03/23 13:46:50.972573, 
0] ../source3/lib/util.c:815(smb_panic_s3)
Mar 23 13:46:50 orion2 winbindd[7485]:   PANIC (pid 7485):
pdb_get_methods: failed to get pdb methods for backend samba_dsdb
Mar 23 13:46:50 orion2 winbindd[7485]:
Mar 23 13:46:50 orion2 winbindd[7485]: [2018/03/23 13:46:50.973201, 
0] ../source3/lib/util.c:926(log_stack_trace)
Mar 23 13:46:50 orion2 winbindd[7485]:   BACKTRACE: 9 stack frames:
Mar 23 13:46:50 orion2 winbindd[7485]:    #0
/usr/lib64/samba/libsmbconf.so.0(log_stack_trace+0x1a)
[0x7fb3b13ec7b7]
Mar 23 13:46:50 orion2 winbindd[7485]:    #1
/usr/lib64/samba/libsmbconf.so.0(smb_panic_s3+0x55) [0x7fb3b13ec8b5]
Mar 23 13:46:50 orion2 winbindd[7485]:    #2
/usr/lib64/samba/libsamba-util.so.0(smb_panic+0x2d) [0x7fb3b4f865d6]
Mar 23 13:46:50 orion2 winbindd[7485]:    #3
/usr/lib64/samba/libsamba-passdb.so.0(+0x3f7fc) [0x7fb3b5a4c7fc]
Mar 23 13:46:50 orion2 winbindd[7485]:    #4
/usr/lib64/samba/libsamba-passdb.so.0(pdb_get_domain_info+0x9)
[0x7fb3b5a4c816]
Mar 23 13:46:50 orion2 winbindd[7485]:    #5
/usr/sbin/winbindd(init_domain_list+0x1f2) [0x55da4369dc33]
Mar 23 13:46:50 orion2 winbindd[7485]:    #6
/usr/sbin/winbindd(main+0xd05) [0x55da4369bcbc]
Mar 23 13:46:50 orion2 winbindd[7485]:    #7
/lib64/libc.so.6(__libc_start_main+0xf5) [0x7fb3ae4976d5]
Mar 23 13:46:50 orion2 winbindd[7485]:    #8
/usr/sbin/winbindd(+0x28929) [0x55da43696929]
Mar 23 13:46:50 orion2 winbindd[7485]: [2018/03/23 13:46:50.973369, 
0] ../source3/lib/dumpcore.c:318(dump_core)
Mar 23 13:46:50 orion2 winbindd[7485]:   coredump is handled by
helper binary specified at /proc/sys/kernel/core_pattern
Mar 23 13:46:50 orion2 samba[7479]: [2018/03/23 13:46:50.985585,  0]
../source4/dsdb/dns/dns_update.c:353(dnsupdate_spnupdate_done)
Mar 23 13:46:50 orion2 samba[7479]: 
 ../source4/dsdb/dns/dns_update.c:353: Failed SPN update - with error
code 1
Mar 23 13:46:51 orion2 samba[7479]: [2018/03/23 13:46:51.001995,  0]
../lib/util/util_runcmd.c:327(samba_runcmd_io_handler)
Mar 23 13:46:51 orion2 samba[7479]:   /usr/sbin/samba_dnsupdate:
Traceback (most recent call last):
Mar 23 13:46:51 orion2 samba[7479]: [2018/03/23 13:46:51.002098,  0]
../lib/util/util_runcmd.c:327(samba_runcmd_io_handler)
Mar 23 13:46:51 orion2 samba[7479]:   /usr/sbin/samba_dnsupdate: 
 File "/usr/sbin/samba_dnsupdate", line 747, in 
Mar 23 13:46:51 orion2 samba[7479]: [2018/03/23 13:46:51.002142,  0]
../lib/util/util_runcmd.c:327(samba_runcmd_io_handler)
Mar 23 13:46:51 orion2 samba[7479]:   /usr/sbin/samba_dnsupdate: 
   sub_vars = get_subst_vars(samdb)
Mar 23 13:46:51 orion2 samba[7479]: [2018/03/23 13:46:51.002174,  0]
../lib/util/util_runcmd.c:327(samba_runcmd_io_handler)
Mar 23 13:46:51 orion2 samba[7479]:   /usr/sbin/samba_dnsupdate: 
 File "/usr/sbin/samba_dnsupdate", line 369, in get_subst_vars
Mar 23 13:46:51 orion2 samba[7479]: [2018/03/23 13:46:51.002209,  0]
../lib/util/util_runcmd.c:327(samba_runcmd_io_handler)
Mar 23 13:46:51 orion2 samba[7479]:   /usr/sbin/samba_dnsupdate: 
   vars['HOSTNAME']  = samdb.host_dns_name()
Mar 23 13:46:51 orion2 samba[7479]: [2018/03/23 13:46:51.002241,  0]
../lib/util/util_runcmd.c:327(samba_runcmd_io_handler)
Mar 23 13:46:51 orion2 samba[7479]:   /usr/sbin/samba_dnsupdate: 
 File "/usr/lib64/python2.7/site-packages/samba/samdb.py", line 653,
in host_dns_name
Mar 23 13:46:51 orion2 samba[7479]: [2018/03/23 13:46:51.005505,  0]
../lib/util/util_runcmd.c:327(samba_runcmd_io_handler)
Mar 23 13:46:51 orion2 samba[7479]:   /usr/sbin/samba_dnsupdate: 
   return res[0]['dNSHostName'][0]
Mar 23 13:46:51 orion2 samba[7479]: [2018/03/23 13:46:51.005594,  0]
../lib/util/util_runcmd.c:327(samba_runcmd_io_handler)
Mar 23 13:46:51 orion2 samba[7479]:   /usr/sbin/samba_dnsupdate:
KeyError: 'No such element'
Mar 23 13:46:51 orion2 samba[7479]: [2018/03/23 13:46:51.016406,  0]
../source4/dsdb/dns/dns_update.c:330(dnsupdate_nameupdate_done)
Mar 23 13:46:51 orion2 samba[7479]: 
 ../source4/dsdb/dns/dns_update.c:330: Failed DNS update - with error
code 1
Mar 23 13:46:51 orion2 samba[7476]: [2018/03/23 13:46:51.055225,  0]
../source4/winbind/winbindd.c:47(winbindd_done)
Mar 23 13:46:51 orion2 samba[7476]:   winbindd daemon died with exit
status 6
Mar 23 13:46:51 orion2 samba[7476]: [2018/03/23 13:46:51.055464,  0]
../source4/smbd/service_task.c:36(task_server_terminate)
Mar 23 13:46:51 orion2 samba[7476]:   task_server_terminate:
task_server_terminate: [winbindd child process exited]
Mar 23 13:47:05 orion2 systemd-coredump[7487]: Process 7485 (winbindd)
of user 0 dumped core.


there are any help for that what could be the problem? from Version
4.7.6-SerNet-SuSE-11.suse132 -> 4.8

thanks

Sven




Am Freitag, den 03/16/2018 um 19:06 schrieb Andrew Bartlett via samba:


On Fri, 2018-03-16 at 11:45 -0400, lingpanda101 via samba
wrote:> 
> I'll add myself to this issue. I thought it may be due to not
allowing > enough time for the database to re-index. Turing up the log level I
see > it never attempts. The first error I see when starting is
> 
> ../lib/ldb-samba/ldb_wrap.c:77(ldb_wrap_debug)
>    ldb: Unable to determine the DomainSID, can not enforce
uniqueness > constraint on local domainSIDs
G'Day James,

While there certainly is something going on, I can say that this
particular message is a red herring, it shows up because of the issue
rather than causing it.  (It also shows up during provision when we
first create the DB). 

Andrew Bartlett

-- 
Andrew Bartlett                      
http://samba.org/~abartlet/
Authentication Developer, Samba Team  http://samba.org
Samba Developer, Catalyst
IT          http://catalyst.net.nz/services/samba


-- 
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