[Samba] "wbinfo -g"return incomplete list

PIGNOL, Christian christian_pignol at merck.com
Tue Nov 4 10:33:07 GMT 2008


I've a trouble with my Samba (3.0.10-1.4E.11) on a RHEL4.

This Samba was joined in a Windows AD Domain without problem.

Bellow, an extract of the smb.conf (without the share)

        workgroup = ONE
        realm = MYDOM.COM
        netbios aliases = srv0001
        server string = SRV0001 / Intranet & Applications Server
        security = DOMAIN
        password server = PWDSRV01, PWDSRV02, PWDSRV03, *
        algorithmic rid base = 100000
        pam password change = Yes
        passwd program = /usr/bin/passwd %u
        passwd chat = *New*password* %n\n *Retype*new*password* %n\n
        client NTLMv2 auth = Yes
        client lanman auth = No
        client plaintext auth = No
        log level = 4
        log file = /var/log/samba/%m.log
        max log size = 1000
        debug pid = Yes
        debug uid = Yes
        max xmit = 65535
        socket options = IPTOS_THROUGHPUT TCP_NODELAY SO_RCVBUF=16384
        add user script = /usr/sbin/useradd %u -g smbusers
        delete user script = /usr/sbin/userdel %u
        os level = 33
        preferred master = No
        local master = No
        domain master = No
        dns proxy = No
        wins server = xx.xx.xx.xx yy.yy.yy.yy
        ldap ssl = no
        idmap uid = 100000-999999999
        idmap gid = 100000-999999999
        template shell = /bin/bash
        winbind separator = /
        winbind enable local accounts = Yes
        winbind use default domain = Yes
        winbind nested groups = Yes
        create mask = 0775
        nt acl support = No
        printing = lprng
        print command = lpr -r -P'%p' %s
        lpq command = lpq -P'%p'
        lprm command = lprm -P'%p' %j
        lppause command = lpc hold '%p' %j
        lpresume command = lpc release '%p' %j
        queuepause command = lpc stop '%p'
        queueresume command = lpc start '%p'

This domain, ONE.MYDOM.COM has bidirectionnal relationships with other
domains ... TWO.MYDOM.COM    THREE.MYDOM.COM    ...etc, ...

When I ask a list of domains with "wbinfo -m", the result is :

[root at srv0001 samba]# wbinfo -m
. . .
[root at srv0001 samba]#

I see all the trusted domain, well, but I don't see the ONE domain !
A "wbinfo -g" command return me only trusted domains groups ... never
groups of the primary "ONE" domain

It seems that everything is working fine ... (see below)

[root at srv0001 samba]# wbinfo -n ONE/user01
S-1-5-21-6776287-1952083785-2110791508-497344 User (1)
[root at srv0001 samba]# wbinfo -S
[root at srv0001 samba]# wbinfo -t
checking the trust secret via RPC calls succeeded
[root at srv0001 samba]#  wbinfo -a ONE/user01%good_password
plaintext password authentication succeeded
challenge/response password authentication succeeded
[root at srv0001 samba]#  wbinfo -a ONE/user01%bad_password
challenge/response password authentication failed
error code was NT_STATUS_WRONG_PASSWORD (0xc000006a)
error messsage was: Wrong Password
Could not authenticate user ONE/user01 with challenge/response
[root at srv0001 samba]#

Except accessing groups and users of the primary domain ONE ... and I
need to access these groups to include them in ACLs

When I try a "wbinfo -g", I see the following message in winbindd.log :

[2008/11/04 11:30:25, 3, pid=22415, effective(0, 0), real(0, 0)]
  get_sam_group_entries: could not enumerate domain groups! Error:

Is it related ?

Any help would be appreciated.

Thanks a lot in advance and regards.

Christian PIGNOL
04  73 67 48 65

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