[Samba] Samba/Winbind/LDAP connection issue.

[Frank Bakhit]

Hi, I been having issue with my samba/winbind, since I update from samba
3.5 to 3.6. below is the error I am getting from my log file and the samba
config file. I am running Red Hat 6.4.

nmbd[2188]: [2013/03/10 13:25:14.327717,  0]
nmbd/nmbd_namequery.c:108(query_name_response)
Mar 10 13:25:14 c89005  nmbd[2188]:   query_name_response: Multiple (2)
responses received for a query on subnet x.x.x.x for name MYDOMAIN<1d>.
Mar 10 13:25:14 c89005  nmbd[2188]:   This response was from IP x.x.x.x,
reporting an IP address of x.x.x.x.
Mar 11 00:01:14 c89005  nslcd[1587]: [88ddb1] ldap_result() timed out
Mar 11 05:00:19 c89005  nslcd[1587]: [9be780] ldap_result() timed out
Mar 11 14:58:12 c89005  winbindd[23655]: [2013/03/11 14:58:12.385839,  0]
lib/smbldap.c:697(smbldap_store_state)
Mar 11 14:58:12 c89005  winbindd[23655]:   PANIC: assert failed at
lib/smbldap.c(697): tmp_ldap_state == smbldap_state
Mar 11 14:58:12 c89005  winbindd[23655]: [2013/03/11 14:58:12.606028,  0]
winbindd/idmap.c:201(smb_register_idmap_alloc)
Mar 11 14:58:12 c89005  winbindd[23655]:   idmap_alloc module tdb already
registered!
Mar 11 14:58:12 c89005  winbindd[23655]: [2013/03/11 14:58:12.606204,  0]
winbindd/idmap.c:149(smb_register_idmap)
Mar 11 14:58:12 c89005  winbindd[23655]:   Idmap module passdb already
registered!
Mar 11 14:58:12 c89005  winbindd[23655]: [2013/03/11 14:58:12.606284,  0]
winbindd/idmap.c:149(smb_register_idmap)
Mar 11 14:58:12 c89005  winbindd[23655]:   Idmap module nss already
registered!
Mar 11 14:58:12 c89005  winbindd[23655]: [2013/03/11 14:58:12.614752,  0]
lib/smbldap.c:1153(smbldap_connect_system)
Mar 11 14:58:12 c89005  winbindd[23655]:   failed to bind to server ldap://
ldap.science.purdue.edu/ with dn="cn=SlapHappy,dc=science,dc=lcl" Error:
Invalid credentials
Mar 11 14:58:12 c89005  winbindd[23655]:   #011(unknown)
Mar 11 14:58:27 c89005  winbindd[23655]: [2013/03/11 14:58:27.762968,  0]
winbindd/idmap.c:599(idmap_alloc_init)
Mar 11 14:58:27 c89005  winbindd[23655]:   ERROR: Initialization failed for
alloc backend, deferred!
Mar 11 14:58:27 c89005 winbindd[23655]: [2013/03/11 14:58:27.794053,  0]
winbindd/idmap.c:201(smb_register_idmap_alloc)
Mar 11 14:58:27 c89005  winbindd[23655]:   idmap_alloc module tdb already
registered!
Mar 11 14:58:27 c89005  winbindd[23655]: [2013/03/11 14:58:27.794192,  0]
winbindd/idmap.c:149(smb_register_idmap)
Mar 11 14:58:27 c89005  winbindd[23655]:   Idmap module passdb already
registered!
Mar 11 14:58:27 c89005  winbindd[23655]: [2013/03/11 14:58:27.794270,  0]
winbindd/idmap.c:149(smb_register_idmap)
Mar 11 14:58:27 c89005  winbindd[23655]:   Idmap module nss already
registered!
Mar 11 14:58:27 c89005  winbindd[23655]: [2013/03/11 14:58:27.803810,  0]
lib/smbldap.c:1153(smbldap_connect_system)
Mar 11 14:58:27 c89005  winbindd[23655]:   failed to bind to server ldap://
ldap.science.purdue.edu/ with dn="cn=SlapHappy,dc=science,dc=lcl" Error:
Invalid credentials
Mar 11 14:58:27 c89005  winbindd[23655]:   #011(unknown)
Mar 11 14:58:42 c89005  winbindd[23655]: [2013/03/11 14:58:42.950615,  0]
winbindd/idmap.c:599(idmap_alloc_init)
Mar 11 14:58:42 c89005  winbindd[23655]:   ERROR: Initialization failed for
alloc backend, deferred!




[global]
        netbios name = C89005
        server string = Samba Server Version %v
        workgroup = MYDOMAIN
        realm = CENTRAL.MYDOMAN.LCL
        security = ADS
        password server = *
        passdb backend = tdbsam
        client use spnego = yes
        client ntlmv2 auth = yes
        encrypt passwords = yes
        unix extensions = no
        host msdfs = yes
        socket options = TCP_NODELAY
        smb ports = 445

  ##LOGS
        # max 1MB per log file, then rotate
        max log size = 1024

  ## WINS
        domain master = no
        local master = no
        preferred master = no
        dns proxy = no
        wins server = 128.210.30.240

  ## PRINTING
        printing = bsd
        printcap name = /dev/null
        load printers = no

  ## WINBIND
        winbind use default domain = true
        winbind offline logon = false
        winbind enum users = no
        winbind enum groups = no
        winbind nested groups = yes
        winbind normalize names = yes

        obey pam restrictions = no
        allow trusted domains = yes
        template shell = /bin/bash
        template homedir = /home/%D/%U

        ldap ssl = start tls
        ldap suffix = dc=science,dc=lcl
        ldap idmap suffix = ou=idmap
        ldap admin dn = cn=SlapHappy,dc=science,dc=lcl

        idmap uid = 5000-200000
        idmap gid = 5000-200000
        idmap backend = ldap:ldap://ldap.example.edu/
        idmap config:ldap_base_dn = ou=idmap,dc=science,dc=lcl
        idmap config:ldap_user_dn = cn=SlapHappy,dc=science,dc=lcl

        idmap alloc backend = ldap
        idmap alloc config: ldap_url = ldap://ldap.example.edu/
        idmap alloc config: ldap_base_dn = ou=idmap,dc=science,dc=lcl
        idmap alloc config: ldap_user_dn = cn=SlapHappy,dc=science,dc=lcl

        include = /etc/samba/c89.conf



Any help or idea will be appreciated.


~ Thanks