Dan
2006-Sep-21 16:50 UTC
[Samba] current master browser = UNKNOWN / failing WINS test #1 on 3.0.23c
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
Dan
2006-Sep-21 17:09 UTC
[Samba] Re: current master browser = UNKNOWN / failing WINS test #1 on 3.0.23c
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 >