samba - Jul 2013 - Samba4 - Classicupgrade - pdb_init_ldapsam: WARNING: Could not get domain info, nor add one to the domain

Hi Team,

*I'm migrating to samba4 (samba 4.0.7) and doing "Upgrading In
Place"
**and running classicupgrade; *I have installed openldap-devel...as im
migrating database from ldap.* *

*while doing this am getting the following error message:*


# /usr/local/samba/bin/samba-tool domain classicupgrade
--dbdir=/samba-backup/  --use-xattrs=yes
--realm=mydomain.com/samba-backup/smb.conf  --dns-backend=BIND9_DLZ
Reading smb.conf
Provisioning
smbldap_search_domain_info: Searching
for:[(&(objectClass=sambaDomain)(sambaDomainName=mydomain.com))]
smbldap_open_connection: connection opened
ldap_connect_system: successful connection to the LDAP server
The LDAP server is successfully connected
smbldap_search_domain_info: Problem during LDAPsearch: Timed out
pdb_init_ldapsam: WARNING: Could not get domain info, nor add one to the
domain. We cannot work reliably without it.
pdb backend ldapsam:ldap://x.x.x.x/ did not correctly init (error was
NT_STATUS_CANT_ACCESS_DOMAIN_INFO)
ERROR(<class 'passdb.error'>): uncaught exception - Cannot load
backend
methods for 'ldapsam:ldap:/x.x.x.x/' backend
(-1073741606,NT_STATUS_CANT_ACCESS_DOMAIN_INFO)
  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 616, in upgrade_from_samba3
    s3db = samba3.get_sam_db()
  File
"/usr/local/samba/lib64/python2.6/site-packages/samba/samba3/__init__.py",
line 390, in get_sam_db
    return passdb.PDB(self.lp.get('passdb backend'))


Im also cleaning etc and private directories in order to re-run
classicupgrade but no luck.
rm -rf /usr/local/samba/etc/*
rm -rf /usr/local/samba/private/*

Please help.

I AM Netizen

I would guess this is your problem:

--realm=mydomain.com/samba-backup/smb.conf

Should be --realm=mydomain.com


On Mon, Jul 29, 2013 at 6:19 AM, I Am Netizen <iamnetizen at gmail.com>
wrote:
> Hi Team,
>
> *I'm migrating to samba4 (samba 4.0.7) and doing "Upgrading In
Place"
> **and running classicupgrade; *I have installed openldap-devel...as im
> migrating database from ldap.* *
>
> *while doing this am getting the following error message:*
>
>
> # /usr/local/samba/bin/samba-tool domain classicupgrade
> --dbdir=/samba-backup/  --use-xattrs=yes
> --realm=mydomain.com/samba-backup/smb.conf  --dns-backend=BIND9_DLZ
> Reading smb.conf
> Provisioning
> smbldap_search_domain_info: Searching
> for:[(&(objectClass=sambaDomain)(sambaDomainName=mydomain.com))]
> smbldap_open_connection: connection opened
> ldap_connect_system: successful connection to the LDAP server
> The LDAP server is successfully connected
> smbldap_search_domain_info: Problem during LDAPsearch: Timed out
> pdb_init_ldapsam: WARNING: Could not get domain info, nor add one to the
> domain. We cannot work reliably without it.
> pdb backend ldapsam:ldap://x.x.x.x/ did not correctly init (error was
> NT_STATUS_CANT_ACCESS_DOMAIN_INFO)
> ERROR(<class 'passdb.error'>): uncaught exception - Cannot
load backend
> methods for 'ldapsam:ldap:/x.x.x.x/' backend
> (-1073741606,NT_STATUS_CANT_ACCESS_DOMAIN_INFO)
>   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 616, in upgrade_from_samba3
>     s3db = samba3.get_sam_db()
>   File
>
"/usr/local/samba/lib64/python2.6/site-packages/samba/samba3/__init__.py",
> line 390, in get_sam_db
>     return passdb.PDB(self.lp.get('passdb backend'))
>
>
> Im also cleaning etc and private directories in order to re-run
> classicupgrade but no luck.
> rm -rf /usr/local/samba/etc/*
> rm -rf /usr/local/samba/private/*
>
> Please help.
>
> I AM Netizen
> --
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