Got the same problem here with Samba 3.6.8.
If you address the the interface directly I get an answer from
nmblookup, if the request is done via broadcast I get none.
Please let me know if you find a solution to that problem.
Regards
Florian Götz
Mit freundlichen Grüßen
Florian Götz
-----------------------------------------------------------------
Dipl.-Inf. (FH) Florian Götz
Rechenzentrum Hochschule Mannheim
Paul-Wittsack-Straße 10
68163 Mannheim
Tel: 0621/292-6232
EMail: [email protected]
Internet: http://www.rz.hs-mannheim.de
-----
Am 14.10.2012 11:06, schrieb Rieker Flaik:
Hi,
here is a client computer and a server computer (Debian Wheezy, armel,
samba Version 3.6.6, IP address: 192.168.1.2, Name: xyz).
Problem: wins doesn't answer nmblookups by the client on the broadcast
address:
client$ nmblookup -S xyz
querying xyz on 192.168.1.255
name_query failed to find name xyz
Why is that so? How to fix this?
When I specify the the server IP I do get an answer:
client$ nmblookup -U 192.168.1.2 -S xyz
querying xyz on 192.168.1.2
192.168.1.2 xyz<00>
Looking up status of 192.168.1.2
XYZ <00> - H <ACTIVE>
XYZ <03> - H <ACTIVE>
XYZ <20> - H <ACTIVE>
..__MSBROWSE__. <01> - <GROUP> H <ACTIVE>
TEST <1d> - H <ACTIVE>
TEST <1e> - <GROUP> H <ACTIVE>
TEST <00> - <GROUP> H <ACTIVE>
MAC Address = 00-00-00-00-00-00
I also get an answer if I do nmblookup on the server:
xyz# nmblookup -S XYZ
added interface eth0 ip=192.168.1.2 bcast=192.168.1.255 netmask=255.255.255.0
querying XYZ on 192.168.1.255
Got a positive name query response from 192.168.1.2 ( 192.168.1.2 )
192.168.1.2 XYZ<00>
Looking up status of 192.168.1.2
XYZ <00> - H <ACTIVE>
XYZ <03> - H <ACTIVE>
XYZ <20> - H <ACTIVE>
..__MSBROWSE__. <01> - <GROUP> H <ACTIVE>
TEST <1d> - H <ACTIVE>
TEST <1e> - <GROUP> H <ACTIVE>
TEST <00> - <GROUP> H <ACTIVE>
MAC Address = 00-00-00-00-00-00
Below is netstat, smb.conf, log.nmbd, log.smbd.
Please let me know if you need more information or want me to test
something.
Thanks for you help,
Rik
xyz# netstat -nap | grep [sn]mbd
tcp 0 0 0.0.0.0:139 0.0.0.0:* LISTEN
18632/smbd
tcp 0 0 0.0.0.0:445 0.0.0.0:* LISTEN
18632/smbd
udp 0 0 192.168.1.255:137 0.0.0.0:*
18628/nmbd
udp 0 0 192.168.1.2:137 0.0.0.0:*
18628/nmbd
udp 0 0 0.0.0.0:137 0.0.0.0:*
18628/nmbd
udp 0 0 192.168.1.255:138 0.0.0.0:*
18628/nmbd
udp 0 0 192.168.1.2:138 0.0.0.0:*
18628/nmbd
udp 0 0 0.0.0.0:138 0.0.0.0:*
18628/nmbd
unix 2 [ ACC ] STREAM LISTENING 34021 18628/nmbd
/var/run/samba/unexpected
unix 2 [ ] DGRAM 34033 18632/smbd
xyz# cat /etc/smb.conf
[global]
workgroup = TEST
netbios name = XYZ
wins support = yes
log file = /var/log/samba/log.%m
log level = 2
max log size = 1000
[upload]
guest ok = yes
guest account = blafoo
browseable = yes
writeable = yes
path = /home/test/uploads
comment = test upload
guest only = yes
public = yes
available = yes
force group = blafoo
force user = blafoo
xyz# cat /var/log/samba/log.nmbd
[2012/10/14 10:18:14, 0] nmbd/nmbd.c:861(main)
nmbd version 3.6.6 started.
Copyright Andrew Tridgell and the Samba Team 1992-2011
[2012/10/14 10:18:14, 2] lib/tallocmsg.c:124(register_msg_pool_usage)
Registered MSG_REQ_POOL_USAGE
[2012/10/14 10:18:14, 2] lib/dmallocmsg.c:78(register_dmalloc_msgs)
Registered MSG_REQ_DMALLOC_MARK and LOG_CHANGED
[2012/10/14 10:18:14, 2] param/loadparm.c:4985(max_open_files)
rlimit_max: increasing rlimit_max (1024) to minimum Windows limit (16384)
[2012/10/14 10:18:14, 2] nmbd/nmbd.c:894(main)
Becoming a daemon.
[2012/10/14 10:18:14, 0] nmbd/asyncdns.c:157(start_async_dns)
started asyncdns process 18630
[2012/10/14 10:18:14, 2] lib/interface.c:341(add_interface)
added interface eth0 ip=192.168.1.2 bcast=192.168.1.255 netmask=255.255.255.0
[2012/10/14 10:18:14, 2] nmbd/nmbd_subnetdb.c:180(make_subnet)
making subnet name:192.168.1.2 Broadcast address:192.168.1.255 Subnet
mask:255.255.255.0
[2012/10/14 10:18:14, 2] nmbd/nmbd_subnetdb.c:180(make_subnet)
making subnet name:UNICAST_SUBNET Broadcast address:192.168.1.2 Subnet
mask:192.168.1.2
[2012/10/14 10:18:14, 2] nmbd/nmbd_subnetdb.c:180(make_subnet)
making subnet name:REMOTE_BROADCAST_SUBNET Broadcast address:0.0.0.0 Subnet
mask:0.0.0.0
[2012/10/14 10:18:14, 2] nmbd/nmbd_subnetdb.c:180(make_subnet)
making subnet name:WINS_SERVER_SUBNET Broadcast address:0.0.0.0 Subnet
mask:0.0.0.0
[2012/10/14 10:18:14, 2] nmbd/nmbd_lmhosts.c:43(load_lmhosts_file)
load_lmhosts_file: Can't open lmhosts file /etc/samba/lmhosts. Error was No
such file or directory
[2012/10/14 10:18:18, 2]
nmbd/nmbd_elections.c:109(check_for_master_browser_fail)
check_for_master_browser_fail: Forcing election on workgroup TEST subnet
192.168.1.2
[2012/10/14 10:18:20, 2]
nmbd/nmbd_nameregister.c:193(wins_registration_timeout)
wins_registration_timeout: WINS server 127.0.0.1 timed out registering IP
192.168.1.2
[2012/10/14 10:18:20, 2]
nmbd/nmbd_nameregister.c:193(wins_registration_timeout)
wins_registration_timeout: WINS server 127.0.0.1 timed out registering IP
192.168.1.2
[2012/10/14 10:18:20, 2]
nmbd/nmbd_nameregister.c:193(wins_registration_timeout)
wins_registration_timeout: WINS server 127.0.0.1 timed out registering IP
192.168.1.2
[2012/10/14 10:18:20, 2]
nmbd/nmbd_nameregister.c:193(wins_registration_timeout)
wins_registration_timeout: WINS server 127.0.0.1 timed out registering IP
192.168.1.2
[2012/10/14 10:18:20, 2]
nmbd/nmbd_nameregister.c:193(wins_registration_timeout)
wins_registration_timeout: WINS server 127.0.0.1 timed out registering IP
192.168.1.2
[2012/10/14 10:18:21, 2] nmbd/nmbd_elections.c:42(send_election_dgram)
send_election_dgram: Sending election packet for workgroup TEST on subnet
192.168.1.2
[2012/10/14 10:18:23, 2] nmbd/nmbd_elections.c:42(send_election_dgram)
send_election_dgram: Sending election packet for workgroup TEST on subnet
192.168.1.2
[2012/10/14 10:18:25, 2] nmbd/nmbd_elections.c:42(send_election_dgram)
send_election_dgram: Sending election packet for workgroup TEST on subnet
192.168.1.2
[2012/10/14 10:18:27, 2] nmbd/nmbd_elections.c:42(send_election_dgram)
send_election_dgram: Sending election packet for workgroup TEST on subnet
192.168.1.2
[2012/10/14 10:18:29, 2] nmbd/nmbd_elections.c:42(send_election_dgram)
send_election_dgram: Sending election packet for workgroup TEST on subnet
192.168.1.2
[2012/10/14 10:18:29, 2] nmbd/nmbd_elections.c:202(run_elections)
run_elections: >>> Won election for workgroup TEST on subnet 192.168.1.2 <<<
[2012/10/14 10:18:29, 2]
nmbd/nmbd_become_lmb.c:538(become_local_master_browser)
become_local_master_browser: Starting to become a master browser for
workgroup TEST on subnet 192.168.1.2
[2012/10/14 10:18:37, 0] nmbd/nmbd_become_lmb.c:397(become_local_master_stage2)
*****
Samba name server XYZ is now a local master browser for workgroup TEST on subnet 192.168.1.2
*****
[2012/10/14 10:18:37, 1]
nmbd/nmbd_incomingrequests.c:328(process_node_status_request)
process_node_status_request: status request for name TEST<1b> from IP
192.168.1.2 on subnet UNICAST_SUBNET - name not found.
[2012/10/14 10:18:43, 1]
nmbd/nmbd_incomingrequests.c:328(process_node_status_request)
process_node_status_request: status request for name TEST<1b> from IP
192.168.1.2 on subnet UNICAST_SUBNET - name not found.
[2012/10/14 10:18:48, 1]
nmbd/nmbd_incomingrequests.c:328(process_node_status_request)
process_node_status_request: status request for name TEST<1b> from IP
192.168.1.2 on subnet UNICAST_SUBNET - name not found.
[2012/10/14 10:18:53, 1]
nmbd/nmbd_incomingrequests.c:328(process_node_status_request)
process_node_status_request: status request for name TEST<1b> from IP
192.168.1.2 on subnet UNICAST_SUBNET - name not found.
[2012/10/14 10:18:58, 0]
nmbd/nmbd_browsesync.c:248(domain_master_node_status_fail)
domain_master_node_status_fail:
Doing a node status request to the domain master browser
for workgroup TEST at IP 192.168.1.2 failed.
Cannot sync browser lists.
xyz# cat /var/log/samba/log.smbd
[2012/10/14 10:18:14, 0] smbd/server.c:1053(main)
smbd version 3.6.6 started.
Copyright Andrew Tridgell and the Samba Team 1992-2011
[2012/10/14 10:18:14, 2] lib/tallocmsg.c:124(register_msg_pool_usage)
Registered MSG_REQ_POOL_USAGE
[2012/10/14 10:18:14, 2] lib/dmallocmsg.c:78(register_dmalloc_msgs)
Registered MSG_REQ_DMALLOC_MARK and LOG_CHANGED
[2012/10/14 10:18:14.449815, 2] param/loadparm.c:4985(max_open_files)
rlimit_max: increasing rlimit_max (1024) to minimum Windows limit (16384)
[2012/10/14 10:18:14.450693, 2] param/loadparm.c:8327(do_section)
Processing section "[upload]"
[2012/10/14 10:18:14.451193, 0] param/loadparm.c:8004(lp_do_parameter)
Global parameter guest account found in service section!
[2012/10/14 10:18:14.453328, 2] lib/interface.c:341(add_interface)
added interface eth0 ip=192.168.1.2 bcast=192.168.1.255 netmask=255.255.255.0
[2012/10/14 10:18:14.539871, 0] lib/util_sock.c:605(open_socket_in)
open_socket_in(): socket() call failed: Address family not supported by
protocol
[2012/10/14 10:18:14.540602, 0] smbd/server.c:578(smbd_open_one_socket)
smbd_open_once_socket: open_socket_in: Address family not supported by
protocol
[2012/10/14 10:18:14.547062, 0] printing/print_cups.c:110(cups_connect)
Unable to connect to CUPS server localhost:631 - Connection refused
[2012/10/14 10:18:14.554146, 0] lib/util_sock.c:605(open_socket_in)
open_socket_in(): socket() call failed: Address family not supported by
protocol
[2012/10/14 10:18:14.554583, 0] smbd/server.c:578(smbd_open_one_socket)
smbd_open_once_socket: open_socket_in: Address family not supported by
protocol
[2012/10/14 10:18:14.556108, 2] smbd/server.c:842(smbd_parent_loop)
waiting for connections
[2012/10/14 10:18:14.556392, 2] smbd/server.c:301(remove_child_pid)
Could not find child 18635 -- ignoring
[2012/10/14 10:18:14.556739, 0] printing/print_cups.c:487(cups_async_callback)
failed to retrieve printer list: NT_STATUS_UNSUCCESSFUL
[2012/10/14 10:19:14.633185, 0] printing/print_cups.c:110(cups_connect)
Unable to connect to CUPS server localhost:631 - Connection refused
[2012/10/14 10:19:14.634388, 0] printing/print_cups.c:487(cups_async_callback)
failed to retrieve printer list: NT_STATUS_UNSUCCESSFUL
[2012/10/14 10:19:14.636090, 2] smbd/server.c:301(remove_child_pid)
Could not find child 18644 -- ignoring
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