Thanks Geza. I used to got almost migrate my data to Samba4 with this problem. I used to create a new server with OpenLDAP 2.4 and enabling the openldap-client to connect by itself. Migrate the data from the production server which I change the domain name and removing those duplicate SID, but i got this error message below. Hope anyone can give insights on it? Why I got this problems.
What does it mean "Demoting BDC account trust for naruto-gure1, this DC must be elevated to an AD DC"? Do i need to create another Samba4 to the replication server ? or what do the command 'samba-tool domain promote'? * [root@gaara ambot]# /usr/local/samba/bin/samba-tool domain classicupgrade --dbdir=/tmp/LiveData/var_lib_samba/samba --use-xattrs=yes --realm=kazekage.sura.sandbox.local /tmp/smb.conf Reading smb.conf WARNING: Ignoring invalid value 'cups' for parameter 'printing' Provisioning Exporting account policy Exporting groups Ignoring group 'Everyone' S-1-1-0 listed but then not found: Unable to enumerate members for alias, (-1073741487,NT_STATUS_NO_SUCH_ALIAS) Exporting users Demoting BDC account trust for naruto-gure1, this DC must be elevated to an AD DC using 'samba-tool domain promote' Ignoring group memberships of 'root' S-1-5-21-1511653421-423844657-761698953-1000: Unable to enumerate group memberships, (-1073741596,NT_STATUS_INTERNAL_DB_CORRUPTION) Skipping wellknown rid=501 (for username=nobody) Demoting BDC account trust for naruto-app, this DC must be elevated to an AD DC using 'samba-tool domain promote' Next rid = 105011 Exporting posix attributes Reading WINS database Cannot open wins database, Ignoring: [Errno 2] No such file or directory: '/srv/LiveData/var_lib_samba/samba/wins.dat' Looking up IPv4 addresses No IPv4 address will be assigned Looking up IPv6 addresses No IPv6 address will be assigned Setting up share.ldb Setting up secrets.ldb Setting up the registry Setting up the privileges database Setting up idmap db Setting up SAM db Setting up sam.ldb partitions and settings Setting up sam.ldb rootDSE Pre-loading the Samba 4 and AD schema Adding DomainDN: DC=kazekage,DC=sura,DC=sandbox,DC=local Adding configuration container Setting up sam.ldb schema Setting up sam.ldb configuration data Setting up display specifiers Adding users container Modifying users container Adding computers container Modifying computers container Setting up sam.ldb data Setting up well known security principals Setting up sam.ldb users and groups Setting up self join Setting acl on sysvol skipped Adding DNS accounts Creating CN=MicrosoftDNS,CN=System,DC=kazekage,DC=sura,DC=sandbox,DC=local Creating DomainDnsZones and ForestDnsZones partitions Populating DomainDnsZones and ForestDnsZones partitions Setting up sam.ldb rootDSE marking as synchronized Fixing provision GUIDs A Kerberos configuration suitable for Samba 4 has been generated at /usr/local/samba/private/krb5.conf Setting up fake yp server settings Once the above files are installed, your Samba4 server will be ready to use Admin password: nT4C0k#Q1L=%tl5i&(@B>(Cw+H&:2 Server Role: active directory domain controller Hostname: gaara NetBIOS Domain: KAZEKAGE DNS Domain: kazekage.sura.sandbox.local DOMAIN SID: S-1-5-21-1511653421-423844657-761698953 Importing WINS database Importing Account policy Importing idmap database Importing groups Group already exists sid=S-1-5-21-1511653421-423844657-761698953-512, groupname=Domain Admins existing_groupname=Domain Admins, Ignoring. Group already exists sid=S-1-5-21-1511653421-423844657-761698953-514, groupname=Domain Guests existing_groupname=Domain Guests, Ignoring. Group already exists sid=S-1-5-21-1511653421-423844657-761698953-515, groupname=Domain Computers existing_groupname=Domain Computers, Ignoring. Group already exists sid=S-1-5-32-544, groupname=Administrators existing_groupname=Administrators, Ignoring. Group already exists sid=S-1-5-32-546, groupname=Guests existing_groupname=Guests, Ignoring. ERROR(<type 'exceptions.KeyError'>): uncaught exception - 'No such element' File "/usr/local/samba/lib64/python2.6/site-packages/samba/netcmd/__init__.py", line 175, in _run return self.run(*args, **kwargs) File "/usr/local/samba/lib64/python2.6/site-packages/samba/netcmd/domain.py", line 1318, in run useeadb=eadb, dns_backend=dns_backend, use_ntvfs=use_ntvfs) File "/usr/local/samba/lib64/python2.6/site-packages/samba/upgrade.py", line 879, in upgrade_from_samba3 add_group_from_mapping_entry(result.samdb, g, logger) File "/usr/local/samba/lib64/python2.6/site-packages/samba/upgrade.py", line 264, in add_group_from_mapping_entry str(groupmap.sid), groupmap.nt_name, msg[0]['sAMAccountName'][0]) * On Tue, Dec 4, 2012 at 6:34 PM, Gémes Géza <g...@kzsdabas.hu> wrote: > 2012-12-04 05:46 keltezéssel, Mario Codeniera írta: > > Uprading on a New Server (Running on Centos 6.3, OpenLDAP 2.4.23 migrated >> the data from existing server). I dunno know where to fix it, or someone >> gave some idea how it works? >> >> [root@gaara samba]# /usr/local/samba/bin/samba-**tool domain >> classicupgrade >> --dbdir=/home/ambot/Downloads/**var/lib/samba --use-xattrs=yes >> --realm=ewanko.local /etc/samba/smb.conf >> >> Reading smb.conf >> WARNING: Ignoring invalid value 'cups' for parameter 'printing' >> Provisioning >> ERROR(<type 'exceptions.AttributeError'>): uncaught exception - 'NoneType' >> object has no attribute 'strip' >> File >> "/usr/local/samba/lib64/**python2.6/site-packages/samba/** >> netcmd/__init__.py", >> line 175, in _run >> return self.run(*args, **kwargs) >> File >> "/usr/local/samba/lib64/**python2.6/site-packages/samba/** >> netcmd/domain.py", >> line 1318, in run >> useeadb=eadb, dns_backend=dns_backend, use_ntvfs=use_ntvfs) >> File "/usr/local/samba/lib64/**python2.6/site-packages/samba/** >> upgrade.py", >> line 600, in upgrade_from_samba3 >> ldappass = (secrets_db.get_ldap_bind_pw(**ldapuser)).strip('\x00') >> >> >> On Tue, Dec 4, 2012 at 3:21 PM, Mario Codeniera >> <mario.codeni...@gmail.com>**wrote: >> >> Hi, >>> >>> I am stuck on upgrading the current Samba3 to Samba4, currently used >>> Samba >>> 3.3.10 and upgraded to Samba 3.4.17 still the same problems below. I also >>> try to upgrade the Python 2.4.3 to Python 2.7 still same problems, with >>> the >>> OpenLDAP 2.3.43. >>> >>> >>> [root@ewanko]# /usr/local/samba/bin/samba-**tool domain classicupgrade >>> --dbdir=/var/lib/samba/ --use-xattrs=yes --realm=ewanko.local >>> /etc/samba/smb.conf >>> ERROR(exceptions.TypeError): uncaught exception - __init__() got an >>> unexpected keyword argument 'epilog' >>> File "/usr/local/samba/bin/samba-**tool", line 44, in ? >>> retval = cmd._run("samba-tool", subcommand, *args) >>> File >>> "/usr/local/samba/lib/python2.**4/site-packages/samba/netcmd/_** >>> _init__.py", >>> line 201, in _run >>> return self.subcommands[subcommand]._**run( >>> File >>> "/usr/local/samba/lib/python2.**4/site-packages/samba/netcmd/_** >>> _init__.py", >>> line 201, in _run >>> return self.subcommands[subcommand]._**run( >>> File >>> "/usr/local/samba/lib/python2.**4/site-packages/samba/netcmd/_** >>> _init__.py", >>> line 142, in _run >>> parser, optiongroups = self._create_parser(argv[0]) >>> File >>> "/usr/local/samba/lib/python2.**4/site-packages/samba/netcmd/_** >>> _init__.py", >>> line 130, in _create_parser >>> prog=prog,epilog=epilog) >>> >>> >>> Are there any links for those successfully upgrade their samba 3 to samba >>> 4? >>> >>> >>> Regards, >>> Mario >>> >>> It seems that it couldn't find secrets.tdb to read the password to bind > to ldap with it. > > Regards > > Geza Gemes > -- > To unsubscribe from this list go to the following URL and read the > instructions: > https://lists.samba.org/**mailman/options/samba<https://lists.samba.org/mailman/options/samba> > -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba