[Samba] Re: current master browser = UNKNOWN / failing WINS test #1 on 3.0.23c

Dan samba at the-rusty-nail.com
Thu Sep 21 21:07:07 GMT 2006


There is also this which I don't understand

   dump workgroup on subnet      10.10.20.1: netmask=  255.255.255.0:
        ON2_UK(1) current master browser = UK_PDC
                UK_PDC 408c9b0b (UK PDC)
[2006/09/21 16:15:00, 4] nmbd/nmbd_workgroupdb.c:dump_workgroups(282)
  dump_workgroups()
   dump workgroup on subnet  UNICAST_SUBNET: netmask=     10.10.20.1:
        ON2_UK(1) current master browser = UNKNOWN
                UK_PDC 40899b0b (UK PDC)

Does anyone have any ideas?  I really need to get this up and working.  
Thanks!

Dan wrote:
> Here is my smb.conf also, maybe it is something silly I have set in that.
> [global]
>  
>   workgroup = DOMAIN_UK
>  
>   netbios name = UK_PDC
>  
>   interfaces = eth0
>  
>   bind interfaces only = Yes
>  
>   admin users = root administrator
>   server string = UK PDC
>  
>   security = user
>
>   enable privileges = Yes
>
>   load printers = yes
>   printing = cups
>   printcap = cups
>   printcap name = cups
>   show add printer wizard = yes
>
>   log file = /var/log/samba/log.%m
>
>   remote announce = 10.10.20.1 10.1.0.11 10.1.0.12 10.10.80.15
>   remote browse sync = 10.10.20.1 10.1.0.11 10.1.0.12 10.1.10.80.15
>
>   max log size = 10000
>  
>   ldap ssl = on
>   passdb backend = ldapsam:ldaps://uk_pdc:636
>
>   ldap admin dn = uid=root,ou=users,o=uk.on2.com
>   ldap user suffix = ou=users
>   ldap group suffix = ou=groups
>   ldap machine suffix = ou=computers
>   ldap suffix = o=uk.on2.com
>   ldap idmap suffix = ou=idmap
>   ldap delete dn = no
>  
>   add user script = /usr/local/sbin/smbldap-useradd -m '%u'
>   delete user script = /usr/local/sbin/smbldap-userdel %u
>   add group script = /usr/local/sbin/smbldap-groupadd -p '%g'
>   delete group script = /usr/local/sbin/smbldap-groupdel '%g'
>   add user to group script = /usr/local/sbin/smbldap-groupmod -m '%u' 
> '%g'
>   delete user from group script = /usr/local/sbin/smbldap-groupmod -x 
> '%u' '%g'
>   set primary group script = /usr/local/sbin/smbldap-usermod -g '%g' '%u'
>   add machine script = /usr/local/sbin/smbldap-useradd -t 5 -w '%u'
>  
>   dos charset = 850
>   unix charset = ISO8859-1
>
>   ldap passwd sync = yes
>  
>   socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
>
>   os level = 128
>  
>   domain master = yes
>  
>   domain logons = yes
>  
>   local master = yes
>
>   preferred master = yes
>     logon script = logon.bat
>   encrypt passwords = yes
>   unix password sync = no
>   passwd program = /usr/local/sbin/smbldap-passwd -o %u
>   passwd chat = *New*password* %n\n *Retype*new*password* %n\n 
> *all*authentication*tokens*updated*successfully*
>   logon path = c:\Documents and Settings\%U
>   wins support = yes
>   map to guest = Never
>   nt acl support = true
>
> Dan wrote:
>> I am having trouble with one of my samba PDC's.  It does not 
>> recognize itself as the domain master browser even though it is set 
>> to be so.  I can not add machines to this domain and I suspect this 
>> is why.   Has anybody seen this or know what causes it?   Notice this:
>>
>>        DOMAIN_ALBANY(3) current master browser = ALBANY_PDC
>>        DOMAIN_NYC(2) current master browser = NYC_PDC
>>        DOMAIN_UK(1) current master browser = UNKNOWN
>>
>> but right above it there is
>>
>>   dump workgroup on subnet      10.10.20.1: netmask=  255.255.255.0:
>>        DOMAIN_UK(1) current master browser = UK_PDC
>>
>> So I am lost as to what is going on.
>>
>> Here is the the coorsponding part of the nmbd log:
>>
>> [2006/09/21 12:35:25, 5] libsmb/nmblib.c:send_udp(777)
>>  Sending a packet of len 176 to (10.1.0.11) on port 138
>> [2006/09/21 12:35:25, 5] 
>> nmbd/nmbd_sendannounce.c:browse_sync_remote(576)
>>  announce_remote: Doing remote browse sync announce for server UK_PDC 
>> to IP 10.1.0.12.
>> [2006/09/21 12:35:25, 4] nmbd/nmbd_packets.c:send_mailslot(1921)
>>  send_mailslot: Sending to mailslot \MAILSLOT\BROWSE from UK_PDC<00> 
>> IP 10.10.20.1 to *<00> IP 10.1.0.12
>> [2006/09/21 12:35:25, 4] nmbd/nmbd_packets.c:debug_browse_data(100)
>>  debug_browse_data():
>>    0 char .UK_PDC.         hex 0d 55 4b 5f 50 44 43 00
>> [2006/09/21 12:35:25, 5] libsmb/nmblib.c:send_udp(777)
>>  Sending a packet of len 176 to (10.1.0.12) on port 138
>> [2006/09/21 12:35:25, 5] 
>> nmbd/nmbd_sendannounce.c:browse_sync_remote(576)
>>  announce_remote: Doing remote browse sync announce for server UK_PDC 
>> to IP 0.0.0.0.
>> [2006/09/21 12:35:25, 4] nmbd/nmbd_packets.c:send_mailslot(1921)
>>  send_mailslot: Sending to mailslot \MAILSLOT\BROWSE from UK_PDC<00> 
>> IP 10.10.20.1 to *<00> IP 0.0.0.0
>> [2006/09/21 12:35:25, 4] nmbd/nmbd_packets.c:debug_browse_data(100)
>>  debug_browse_data():
>>    0 char .UK_PDC.         hex 0d 55 4b 5f 50 44 43 00
>> [2006/09/21 12:35:25, 5] libsmb/nmblib.c:send_udp(777)
>>  Sending a packet of len 176 to (0.0.0.0) on port 138
>> [2006/09/21 12:35:25, 4] nmbd/nmbd_workgroupdb.c:dump_workgroups(282)
>>  dump_workgroups()
>>   dump workgroup on subnet      10.10.20.1: netmask=  255.255.255.0:
>>        DOMAIN_UK(1) current master browser = UK_PDC
>>                UK_PDC 408c9b0b (UK PDC)
>>                PAULP4 40011207 ()
>> [2006/09/21 12:35:25, 4] nmbd/nmbd_workgroupdb.c:dump_workgroups(282)
>>  dump_workgroups()
>>   dump workgroup on subnet  UNICAST_SUBNET: netmask=     10.10.20.1:
>>        DOMAIN_ALBANY(3) current master browser = ALBANY_PDC
>>        DOMAIN_NYC(2) current master browser = NYC_PDC
>>        DOMAIN_UK(1) current master browser = UNKNOWN
>>                UK_PDC 40899b0b (UK PDC)
>> [2006/09/21 12:35:25, 4] 
>> nmbd/nmbd_workgroupdb.c:find_workgroup_on_subnet(171)
>>  find_workgroup_on_subnet: workgroup search for DOMAIN_UK on subnet 
>> UNICAST_SUBNET: found.
>> [2006/09/21 12:35:25, 4] 
>> nmbd/nmbd_workgroupdb.c:find_workgroup_on_subnet(171)
>>  find_workgroup_on_subnet: workgroup search for DOMAIN_UK on subnet 
>> UNICAST_SUBNET: found.
>> [2006/09/21 12:35:25, 10] lib/util_sock.c:read_udp_socket(294)
>>  read_udp_socket: lastip 10.10.20.1 lastport 138 read: 176
>> [2006/09/21 12:35:25, 5] libsmb/nmblib.c:read_packet(755)
>>  Received a packet of len 176 from (10.10.20.1) port 138
>> [2006/09/21 12:35:25, 7] nmbd/nmbd_packets.c:listen_for_packets(1833)
>>  discarding own dgram packet from 10.10.20.1:138
>> [2006/09/21 12:35:25, 9] nmbd/nmbd_namelistdb.c:find_name_on_subnet(127)
>>  find_name_on_subnet: on subnet 10.10.20.1 - found name DOMAIN_UK<1d> 
>> source=2
>> [2006/09/21 12:35:25, 4] nmbd/nmbd_packets.c:process_dgram(1270)
>>  process_dgram: datagram from UK_PDC<00> to DOMAIN_UK<1d> IP 
>> 10.10.20.1 for \MAILSLOT\BROWSE of type 1 len=39
>> [2006/09/21 12:35:25, 8] lib/util.c:is_myname(2036)
>>  is_myname("UK_PDC") returns 1
>> [2006/09/21 12:35:25, 0] nmbd/nmbd_packets.c:process_browse_packet(1061)
>>  process_browse_packet: Discarding datagram from IP 10.10.20.1. 
>> Source name UK_PDC<00> is one of our names !
>> [2006/09/21 12:35:25, 9] nmbd/nmbd_namelistdb.c:find_name_on_subnet(127)
>>  find_name_on_subnet: on subnet 10.10.20.1 - found name *<00> source=5
>> [2006/09/21 12:35:25, 4] nmbd/nmbd_packets.c:process_dgram(1270)
>>  process_dgram: datagram from UK_PDC<00> to *<00> IP 10.10.20.1 for 
>> \MAILSLOT\BROWSE of type 13 len=8
>> [2006/09/21 12:35:25, 8] lib/util.c:is_myname(2036)
>>  is_myname("UK_PDC") returns 1
>> [2006/09/21 12:35:25, 0] nmbd/nmbd_packets.c:process_browse_packet(1061)
>>  process_browse_packet: Discarding datagram from IP 10.10.20.1. 
>> Source name UK_PDC<00> is one of our names !
>> [2006/09/21 12:35:25, 4] 
>> nmbd/nmbd_workgroupdb.c:find_workgroup_on_subnet(171)
>>  find_workgroup_on_subnet: workgroup search for DOMAIN_UK on subnet 
>> 10.10.20.1: found.
>> [2006/09/21 12:35:25, 10] 
>> nmbd/nmbd_sendannounce.c:announce_myself_to_domain_master_browser(382)
>>  announce_myself_to_domain_master_browser: t (1158856525) - 
>> last(1158856321) < 900
>> [2006/09/21 12:35:25, 4] 
>> nmbd/nmbd_workgroupdb.c:find_workgroup_on_subnet(171)
>>  find_workgroup_on_subnet: workgroup search for DOMAIN_UK on subnet 
>> UNICAST_SUBNET: found.
>> [2006/09/21 12:35:25, 4] 
>> nmbd/nmbd_workgroupdb.c:find_workgroup_on_subnet(171)
>>  find_workgroup_on_subnet: workgroup search for DOMAIN_UK on subnet 
>> UNICAST_SUBNET: found.
>> [2006/09/21 12:35:35, 4] 
>> nmbd/nmbd_workgroupdb.c:find_workgroup_on_subnet(171)
>>  find_workgroup_on_subnet: workgroup search for DOMAIN_UK on subnet 
>> 10.10.20.1: found.
>> [2006/09/21 12:35:35, 10] 
>> nmbd/nmbd_sendannounce.c:announce_myself_to_domain_master_browser(382)
>>  announce_myself_to_domain_master_browser: t (1158856525) - 
>> last(1158856321) < 900
>> [2006/09/21 12:35:35, 4] 
>> nmbd/nmbd_workgroupdb.c:find_workgroup_on_subnet(171)
>>  find_workgroup_on_subnet: workgroup search for DOMAIN_UK on subnet 
>> UNICAST_SUBNET: found.
>> [2006/09/21 12:35:35, 4] 
>> nmbd/nmbd_workgroupdb.c:find_workgroup_on_subnet(171)
>>  find_workgroup_on_subnet: workgroup search for DOMAIN_UK on subnet 
>> UNICAST_SUBNET: found.
>> [2006/09/21 12:35:36, 10] lib/util_sock.c:read_udp_socket(294)
>>  read_udp_socket: lastip 10.10.80.15 lastport 138 read: 208
>> [2006/09/21 12:35:36, 5] libsmb/nmblib.c:read_packet(755)
>>  Received a packet of len 208 from (10.10.80.15) port 138
>> [2006/09/21 12:35:36, 9] nmbd/nmbd_namelistdb.c:find_name_on_subnet(133)
>>  find_name_on_subnet: on subnet UNICAST_SUBNET - name DOMAIN_NYC<1d> 
>> NOT FOUND
>> [2006/09/21 12:35:36, 5] nmbd/nmbd_packets.c:process_dgram(1205)
>>  process_dgram: ignoring dgram packet sent to name DOMAIN_NYC<1d> 
>> from 10.10.80.15
>> [2006/09/21 12:35:36, 4] 
>> nmbd/nmbd_workgroupdb.c:find_workgroup_on_subnet(171)
>>  find_workgroup_on_subnet: workgroup search for DOMAIN_UK on subnet 
>> 10.10.20.1: found.
>> [2006/09/21 12:35:36, 10] 
>> nmbd/nmbd_sendannounce.c:announce_myself_to_domain_master_browser(382)
>>  announce_myself_to_domain_master_browser: t (1158856535) - 
>> last(1158856321) < 900
>> [2006/09/21 12:35:36, 4] nmbd/nmbd_workgroupdb.c:dump_workgroups(282)
>>  dump_workgroups()
>>   dump workgroup on subnet      10.10.20.1: netmask=  255.255.255.0:
>>        DOMAIN_UK(1) current master browser = UK_PDC
>>                UK_PDC 408c9b0b (UK PDC)
>>                PAULP4 40011207 ()
>> [2006/09/21 12:35:36, 4] nmbd/nmbd_workgroupdb.c:dump_workgroups(282)
>>  dump_workgroups()
>>   dump workgroup on subnet  UNICAST_SUBNET: netmask=     10.10.20.1:
>>        DOMAIN_ALBANY(3) current master browser = ALBANY_PDC
>>        DOMAIN_NYC(2) current master browser = NYC_PDC
>>        DOMAIN_UK(1) current master browser = UNKNOWN
>>                UK_PDC 40899b0b (UK PDC)
>> [2006/09/21 12:35:36, 4] 
>> nmbd/nmbd_winsserver.c:wins_write_database(2352)
>>  wins_write_database: Dump of WINS name list.
>>  DOMAIN_UK<1e>          TTL = Sun Sep 24 12:26:55 2006  
>> 255.255.255.255 e4
>>  *<20>               TTL = PERMANENT                      10.10.20.1 64
>>  PAULP4<20>          TTL = Sun Sep 24 23:06:54 2006      10.10.20.32 64
>>  DOMAIN_ALBANY<00>      TTL = Fri Sep 22 01:27:44 2006  
>> 255.255.255.255 e4
>>  UK_PDC<03>          TTL = Sun Sep 24 12:26:55 2006       10.10.20.1 66
>>  ADRIAN2<20>         TTL = Mon Sep 25 11:48:42 2006      10.10.20.33 64
>>  UK_PDC<20>          TTL = Sun Sep 24 12:26:55 2006       10.10.20.1 66
>>  NPI016C69<00>       TTL = Mon Sep 25 07:26:38 2006      10.10.20.37 24
>>
>
>



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