Hallo, on my virtual-server testsystem I copied all needed from real server (debian) with samba3 and LDAP. Clients can work with them. All ldap-dev-pakackes installed: dpkg -l | grep ldap ii ldap-utils 2.4.31-1 OpenLDAP utilities ii libaprutil1-ldap 1.3.9+dfsg-5 The Apache Portable Runtime Utility Library - LDAP Driver ii libldap-2.4-2 2.4.31-1 OpenLDAP libraries ii libldap2-dev 2.4.31-1 OpenLDAP development libraries ii libnet-ldap-perl 1:0.4001-2 client interface to LDAP servers ii libnss-ldap 264-2.2 NSS module for using LDAP as a naming service ii libpam-ldap 184-8.5 Pluggable Authentication Module for LDAP ii php5-ldap 5.3.3-7+squeeze14 LDAP module for php5 ii phpldapadmin 1.2.0.5-2+squeeze1 web based interface for administering LDAP servers ii smbldap-tools 0.9.9-1 Scripts to manage Unix and Samba accounts stored on LDAP In smb.conf "ldapsam:trusted = yes" is added to global-section. samba3 is down und ldap up. I compiled samba-4.0.0 from source and installed it. But classicupdate breaks with error: /usr/local/samba/bin/samba-tool domain classicupgrade --dbdir=/var/lib/samba --use-xattrs=yes --realm=arch.tu-dresden.de /etc/samba/smb.conf Reading smb.conf Provisioning ERROR(<type 'exceptions.AttributeError'>): uncaught exception - 'NoneType' object has no attribute 'strip' File "/usr/local/samba/lib/python2.7/site-packages/samba/netcmd/__init__.py", line 175, in _run return self.run(*args, **kwargs) File "/usr/local/samba/lib/python2.7/site-packages/samba/netcmd/domain.py", line 1318, in run useeadb=eadb, dns_backend=dns_backend, use_ntvfs=use_ntvfs) File "/usr/local/samba/lib/python2.7/site-packages/samba/upgrade.py", line 600, in upgrade_from_samba3 ldappass = (secrets_db.get_ldap_bind_pw(ldapuser)).strip('\x00') What can I do? with regards Andreas Matthus
Created attachment 8432 [details] Patch to make the error clearer This patch should print a clearer error message. Please check that it does, so I can propose this for master. Once that is verified, the error is, as the message indicates, that the secrets.tdb we found wasn't the one from your previous install, or for some other reason we cannot find the ldap bind pw in it.
Hallo Andrew, thank you for rapidly answer. After patching I get ERROR(<class 'samba.provision.ProvisioningError'>): uncaught exception - ProvisioningError: ldapsam passdb backend detected but no LDAP Bind PW found in secrets.tdb for user %s. Please point this tool at the secrets.tdb that was used by the previous installation. So I renew the password with smbpasswd -w my-secret-pw and the secrets.tdb change the modify-time. But the error above remain. It is possible, I must set the username with a parameter by calling classicupgrade? with regards Andreas Matthus
Hi, FYI I've had the same issue. I've modified the patch to display the %s string : raise ProvisioningError("ldapsam passdb backend detected but no LDAP Bind PW found in secrets.tdb for user %s. Please point this tool at the secrets.tdb that was used by the previous installation." % ldapuser ) and then noticed that my ldapuser was appearing with quotation marks In my smb.conf : ldap admin dn = "uid=xxx,ou=users,dc=yyyy.com,dc=local" I've removed the quotation marks in smb.conf ldap admin dn = uid=xxx,ou=users,dc=yyyy.com,dc=local and the error disappeared just my two cents ;) regards
Hallo, > ldap admin dn = "uid=xxx,ou=users,dc=yyyy.com,dc=local" > > I've removed the quotation marks in smb.conf > ldap admin dn = uid=xxx,ou=users,dc=yyyy.com,dc=local Many of thanks, this works for me too. But I got a later error: Next rid = 25357 Exporting posix attributes ERROR(<type 'exceptions.IndexError'>): uncaught exception - list index out of range File "/usr/local/samba/lib/python2.7/site-packages/samba/netcmd/__init__.py", line 175, in _run return self.run(*args, **kwargs) File "/usr/local/samba/lib/python2.7/site-packages/samba/netcmd/domain.py", line 1318, in run useeadb=eadb, dns_backend=dns_backend, use_ntvfs=use_ntvfs) File "/usr/local/samba/lib/python2.7/site-packages/samba/upgrade.py", line 803, in upgrade_from_samba3 homes[username] = get_posix_attr_from_ldap_backend(logger, ldb_object, base_dn, username, "homeDirectory") File "/usr/local/samba/lib/python2.7/site-packages/samba/upgrade.py", line 546, in get_posix_attr_from_ldap_backend return msg[0][attr][0] It is possible its my own fault - I slipped a user with a same-name-group. After remove this group I recalld classicupgrade, but I don't know if I must revert something from the first call. With regards Andreas Matthus
The Error is in 4.0.3 too :-( Any solution? with regards Andreas Matthus
Same error here with latest 4.0.6 version. Did the same (a group name that was similar to a user name), don't know if that can help ?
(In reply to comment #6) > Same error here with latest 4.0.6 version. Did the same (a group name that was > similar to a user name), don't know if that can help ? No, all duplicate names was chanced before. I think the cause can be a overlapping of id-ranges. with regards Andreas Matthus
*** This bug has been marked as a duplicate of bug 9797 ***