[Q] Host missing only from WINS server browse list

Alder ue191 at victoria.tc.ca
Sun Oct 27 06:36:07 GMT 2002


Samba 2.2.4
VMS 7.2
TCP/IP Services 5.0

I run Samba on a 3-node LAN that includes the Samba/WINS server SZEGED 
and two Windows hosts. When I run:

    $ SMBCLIENT "-L" SZEGED

on SZEGED one of the Windows hosts does not appear on the host list.  If 
I run NET VIEW from either Windows system, the missing host appears in 
the list. All systems have been up and running for hours, enough to have 
registered with the WINS server.

What are some tests I can run to track down the cause of this behaviour 
aside from looking at logs.  I can't see anything suspicious in the log 
trace, but have attached it here if anyone wishes to peruse it.

Thanks,
Alder

$ smbclient "-d" 6 "-L" SZEGED "-N"

Serverzone is 0
Adding chars 0x0 0x0 (l->u = False) (u->l = False)
Adding chars 0x21 0x0 (l->u = False) (u->l = False)
Adding chars 0x23 0x0 (l->u = False) (u->l = False)
Adding chars 0x24 0x0 (l->u = False) (u->l = False)
Adding chars 0x25 0x0 (l->u = False) (u->l = False)
Adding chars 0x26 0x0 (l->u = False) (u->l = False)
Adding chars 0x27 0x0 (l->u = False) (u->l = False)
Adding chars 0x28 0x0 (l->u = False) (u->l = False)
Adding chars 0x29 0x0 (l->u = False) (u->l = False)
Adding chars 0x2d 0x0 (l->u = False) (u->l = False)
Adding chars 0x2e 0x0 (l->u = False) (u->l = False)
Adding chars 0x30 0x0 (l->u = False) (u->l = False)
Adding chars 0x31 0x0 (l->u = False) (u->l = False)
Adding chars 0x32 0x0 (l->u = False) (u->l = False)
Adding chars 0x33 0x0 (l->u = False) (u->l = False)
Adding chars 0x34 0x0 (l->u = False) (u->l = False)
Adding chars 0x35 0x0 (l->u = False) (u->l = False)
Adding chars 0x36 0x0 (l->u = False) (u->l = False)
Adding chars 0x37 0x0 (l->u = False) (u->l = False)
Adding chars 0x38 0x0 (l->u = False) (u->l = False)
Adding chars 0x39 0x0 (l->u = False) (u->l = False)
Adding chars 0x40 0x0 (l->u = False) (u->l = False)
Adding chars 0x41 0x0 (l->u = False) (u->l = False)
Adding chars 0x42 0x0 (l->u = False) (u->l = False)
Adding chars 0x43 0x0 (l->u = False) (u->l = False)
Adding chars 0x44 0x0 (l->u = False) (u->l = False)
Adding chars 0x45 0x0 (l->u = False) (u->l = False)
Adding chars 0x46 0x0 (l->u = False) (u->l = False)
Adding chars 0x47 0x0 (l->u = False) (u->l = False)
Adding chars 0x48 0x0 (l->u = False) (u->l = False)
Adding chars 0x49 0x0 (l->u = False) (u->l = False)
Adding chars 0x4a 0x0 (l->u = False) (u->l = False)
Adding chars 0x4b 0x0 (l->u = False) (u->l = False)
Adding chars 0x4c 0x0 (l->u = False) (u->l = False)
Adding chars 0x4d 0x0 (l->u = False) (u->l = False)
Adding chars 0x4e 0x0 (l->u = False) (u->l = False)
Adding chars 0x4f 0x0 (l->u = False) (u->l = False)
Adding chars 0x50 0x0 (l->u = False) (u->l = False)
Adding chars 0x51 0x0 (l->u = False) (u->l = False)
Adding chars 0x52 0x0 (l->u = False) (u->l = False)
Adding chars 0x53 0x0 (l->u = False) (u->l = False)
Adding chars 0x54 0x0 (l->u = False) (u->l = False)
Adding chars 0x55 0x0 (l->u = False) (u->l = False)
Adding chars 0x56 0x0 (l->u = False) (u->l = False)
Adding chars 0x57 0x0 (l->u = False) (u->l = False)
Adding chars 0x58 0x0 (l->u = False) (u->l = False)
Adding chars 0x59 0x0 (l->u = False) (u->l = False)
Adding chars 0x5a 0x0 (l->u = False) (u->l = False)
Adding chars 0x5e 0x0 (l->u = False) (u->l = False)
Adding chars 0x5f 0x0 (l->u = False) (u->l = False)
Adding chars 0x60 0x0 (l->u = False) (u->l = False)
Adding chars 0x61 0x0 (l->u = False) (u->l = False)
Adding chars 0x62 0x0 (l->u = False) (u->l = False)
Adding chars 0x63 0x0 (l->u = False) (u->l = False)
Adding chars 0x64 0x0 (l->u = False) (u->l = False)
Adding chars 0x65 0x0 (l->u = False) (u->l = False)
Adding chars 0x66 0x0 (l->u = False) (u->l = False)
Adding chars 0x67 0x0 (l->u = False) (u->l = False)
Adding chars 0x68 0x0 (l->u = False) (u->l = False)
Adding chars 0x69 0x0 (l->u = False) (u->l = False)
Adding chars 0x6a 0x0 (l->u = False) (u->l = False)
Adding chars 0x6b 0x0 (l->u = False) (u->l = False)
Adding chars 0x6c 0x0 (l->u = False) (u->l = False)
Adding chars 0x6d 0x0 (l->u = False) (u->l = False)
Adding chars 0x6e 0x0 (l->u = False) (u->l = False)
Adding chars 0x6f 0x0 (l->u = False) (u->l = False)
Adding chars 0x70 0x0 (l->u = False) (u->l = False)
Adding chars 0x71 0x0 (l->u = False) (u->l = False)
Adding chars 0x72 0x0 (l->u = False) (u->l = False)
Adding chars 0x73 0x0 (l->u = False) (u->l = False)
Adding chars 0x74 0x0 (l->u = False) (u->l = False)
Adding chars 0x75 0x0 (l->u = False) (u->l = False)
Adding chars 0x76 0x0 (l->u = False) (u->l = False)
Adding chars 0x77 0x0 (l->u = False) (u->l = False)
Adding chars 0x78 0x0 (l->u = False) (u->l = False)
Adding chars 0x79 0x0 (l->u = False) (u->l = False)
Adding chars 0x7a 0x0 (l->u = False) (u->l = False)
Adding chars 0x7b 0x0 (l->u = False) (u->l = False)
Adding chars 0x7d 0x0 (l->u = False) (u->l = False)
Adding chars 0x7e 0x0 (l->u = False) (u->l = False)
Initialising global parameters
Open file "/samba_root/lib/smb.conf"  ->  "/samba_root/lib/smb.conf"
Open file /samba_root/lib/smb.conf in record mode
stm_read: request to read 822 bytes
stm_read: request to read 822 bytes, stream_pos = 0
stm_read: 804 bytes returned, stream_pos = 804
params.c:pm_process() - Processing configuration file 
"/samba_root/lib/smb.conf"
Processing section "[global]"
doing parameter workgroup = EREBUS
doing parameter netbios name = SZEGED
handle_netbios_name: set global_myname to: SZEGED
doing parameter server string = OpenVMS Alpha 7.2 (Samba %v)
doing parameter interfaces = 192.168.0.3/24
doing parameter encrypt passwords = Yes
doing parameter log file = /var/log/samba.log_%m
doing parameter max log size = 50
doing parameter name resolve order = wins
doing parameter lm interval = 300
doing parameter preferred master = False
doing parameter local master = No
doing parameter dns proxy = No
doing parameter wins support = Yes
doing parameter default service = default
doing parameter guest account = SAMBA__GUEST
doing parameter hosts deny = ALL EXCEPT 192.168.0. 127.
doing parameter share modes = No
pm_process() returned Yes
codepage_initialise: client code page = 850
load_client_codepage: loading codepage 850.
Open file "/samba_root/lib/codepages/codepage.850"  ->  
"/samba_root/lib/codepag
es/codepage.850"
stm_read: request to read 8 bytes
stm_read: request to read 124 bytes
Adding chars 0x85 0xb7 (l->u = True) (u->l = True)
Adding chars 0xa0 0xb5 (l->u = True) (u->l = True)
Adding chars 0x83 0xb6 (l->u = True) (u->l = True)
Adding chars 0xc6 0xc7 (l->u = True) (u->l = True)
Adding chars 0x84 0x8e (l->u = True) (u->l = True)
Adding chars 0x86 0x8f (l->u = True) (u->l = True)
Adding chars 0x91 0x92 (l->u = True) (u->l = True)
Adding chars 0x87 0x80 (l->u = True) (u->l = True)
Adding chars 0x8a 0xd4 (l->u = True) (u->l = True)
Adding chars 0x82 0x90 (l->u = True) (u->l = True)
Adding chars 0x88 0xd2 (l->u = True) (u->l = True)
Adding chars 0x89 0xd3 (l->u = True) (u->l = True)
Adding chars 0x8d 0xde (l->u = True) (u->l = True)
Adding chars 0xa1 0xd6 (l->u = True) (u->l = True)
Adding chars 0x8c 0xd7 (l->u = True) (u->l = True)
Adding chars 0x8b 0xd8 (l->u = True) (u->l = True)
Adding chars 0xd0 0xd1 (l->u = True) (u->l = True)
Adding chars 0xa4 0xa5 (l->u = True) (u->l = True)
Adding chars 0x95 0xe3 (l->u = True) (u->l = True)
Adding chars 0xa2 0xe0 (l->u = True) (u->l = True)
Adding chars 0x93 0xe2 (l->u = True) (u->l = True)
Adding chars 0xe4 0xe5 (l->u = True) (u->l = True)
Adding chars 0x94 0x99 (l->u = True) (u->l = True)
Adding chars 0x9b 0x9d (l->u = True) (u->l = True)
Adding chars 0x97 0xeb (l->u = True) (u->l = True)
Adding chars 0xa3 0xe9 (l->u = True) (u->l = True)
Adding chars 0x96 0xea (l->u = True) (u->l = True)
Adding chars 0x81 0x9a (l->u = True) (u->l = True)
Adding chars 0xec 0xed (l->u = True) (u->l = True)
Adding chars 0xe7 0xe8 (l->u = True) (u->l = True)
Adding chars 0x9c 0x0 (l->u = False) (u->l = False)
load_unicode_map: loading unicode map for codepage 850.
load_unicode_map: loading unicode map for codepage ISO8859-1.
added interface ip=192.168.0.3 bcast=192.168.0.255 nmask=255.255.255.0
Client started (version 2.2.4).
resolve_wins: Attempting wins lookup for name szeged<0x20>
resolve_wins: WINS server == <127.0.0.1>
bind succeeded on port 0
Sending a packet of len 50 to (127.0.0.1) on port 137
Received a packet of len 62 from (127.0.0.1) port 137
nmb packet from 127.0.0.1(137) header: id=2598 opcode=Query(0) response=Yes
    header: flags: bcast=No rec_avail=Yes rec_des=Yes trunc=No auth=Yes
    header: rcode=0 qdcount=0 ancount=1 nscount=0 arcount=0
    answers: nmb_name=SZEGED<20> rr_type=32 rr_class=1 ttl=258587
    answers   0 char @.....   hex 4000C0A80003
Got a positive name query response from 127.0.0.1 ( 192.168.0.3 )
Connecting to 192.168.0.3 at port 139
socket option SO_KEEPALIVE = 0
socket option SO_REUSEADDR = 0
socket option SO_BROADCAST = 0
socket option TCP_NODELAY = 4
socket option SO_REUSEPORT = 0
socket option SO_SNDBUF = 33580
socket option SO_RCVBUF = 33580
socket option SO_SNDLOWAT = 1460
socket option SO_RCVLOWAT = 1
socket option SO_SNDTIMEO = 0
socket option SO_RCVTIMEO = 0
write_socket(3,76)
write_socket(3,76) wrote 76
Sent session request
size=0
smb_com=0x0
smb_rcls=0
smb_reh=0
smb_err=0
smb_flg=0
smb_flg2=0
smb_tid=0
smb_pid=0
smb_uid=0
smb_mid=0
smt_wct=0
smb_bcc=0
 session request ok
write_socket(3,168)
write_socket(3,168) wrote 168
size=84
smb_com=0x72
smb_rcls=0
smb_reh=0
smb_err=0
smb_flg=136
smb_flg2=1
smb_tid=0
smb_pid=331
smb_uid=0
smb_mid=1
smt_wct=17
smb_vwv[0]=6 (0x6)
smb_vwv[1]=12803 (0x3203)
smb_vwv[2]=256 (0x100)
smb_vwv[3]=65280 (0xFF00)
smb_vwv[4]=255 (0xFF)
smb_vwv[5]=0 (0x0)
smb_vwv[6]=256 (0x100)
smb_vwv[7]=35072 (0x8900)
smb_vwv[8]=1 (0x1)
smb_vwv[9]=61696 (0xF100)
smb_vwv[10]=3 (0x3)
smb_vwv[11]=0 (0x0)
smb_vwv[12]=13161 (0x3369)
smb_vwv[13]=17549 (0x448D)
smb_vwv[14]=49789 (0xC27D)
smb_vwv[15]=1 (0x1)
smb_vwv[16]=2048 (0x800)
smb_bcc=15
size=84
smb_com=0x72
smb_rcls=0
smb_reh=0
smb_err=0
smb_flg=136
smb_flg2=1
smb_tid=0
smb_pid=331
smb_uid=0
smb_mid=1
smt_wct=17
smb_vwv[0]=6 (0x6)
smb_vwv[1]=12803 (0x3203)
smb_vwv[2]=256 (0x100)
smb_vwv[3]=65280 (0xFF00)
smb_vwv[4]=255 (0xFF)
smb_vwv[5]=0 (0x0)
smb_vwv[6]=256 (0x100)
smb_vwv[7]=35072 (0x8900)
smb_vwv[8]=1 (0x1)
smb_vwv[9]=61696 (0xF100)
smb_vwv[10]=3 (0x3)
smb_vwv[11]=0 (0x0)
smb_vwv[12]=13161 (0x3369)
smb_vwv[13]=17549 (0x448D)
smb_vwv[14]=49789 (0xC27D)
smb_vwv[15]=1 (0x1)
smb_vwv[16]=2048 (0x800)
smb_bcc=15
write_socket(3,138)
write_socket(3,138) wrote 138
size=35
smb_com=0x73
smb_rcls=109
smb_reh=0
smb_err=49152
smb_flg=136
smb_flg2=16385
smb_tid=0
smb_pid=331
smb_uid=0
smb_mid=1
smt_wct=0
smb_bcc=0
size=35
smb_com=0x73
smb_rcls=109
smb_reh=0
smb_err=49152
smb_flg=136
smb_flg2=16385
smb_tid=0
smb_pid=331
smb_uid=0
smb_mid=1
smt_wct=0
smb_bcc=0
write_socket(3,78)
write_socket(3,78) wrote 78
size=68
smb_com=0x73
smb_rcls=0
smb_reh=0
smb_err=0
smb_flg=136
smb_flg2=1
smb_tid=0
smb_pid=331
smb_uid=100
smb_mid=1
smt_wct=3
smb_vwv[0]=255 (0xFF)
smb_vwv[1]=0 (0x0)
smb_vwv[2]=1 (0x1)
smb_bcc=27
size=68
smb_com=0x73
smb_rcls=0
smb_reh=0
smb_err=0
smb_flg=136
smb_flg2=1
smb_tid=0
smb_pid=331
smb_uid=100
smb_mid=1
smt_wct=3
smb_vwv[0]=255 (0xFF)
smb_vwv[1]=0 (0x0)
smb_vwv[2]=1 (0x1)
smb_bcc=27
Anonymous login successful
Domain=[EREBUS] OS=[OpenVMS] Server=[Samba 2.2.4]
 session setup ok
write_socket(3,68)
write_socket(3,68) wrote 68
size=49
smb_com=0x75
smb_rcls=0
smb_reh=0
smb_err=0
smb_flg=136
smb_flg2=1
smb_tid=1
smb_pid=331
smb_uid=100
smb_mid=1
smt_wct=3
smb_vwv[0]=255 (0xFF)
smb_vwv[1]=0 (0x0)
smb_vwv[2]=1 (0x1)
smb_bcc=8
 tconx ok
 
        Sharename      Type      Comment
        ---------      ----      -------
size=95
smb_com=0x25
smb_rcls=0
smb_reh=0
smb_err=0
smb_flg=8
smb_flg2=16385
smb_tid=1
smb_pid=331
smb_uid=100
smb_mid=1
smt_wct=14
smb_vwv[0]=19 (0x13)
smb_vwv[1]=0 (0x0)
smb_vwv[2]=1024 (0x400)
smb_vwv[3]=65504 (0xFFE0)
smb_vwv[4]=0 (0x0)
smb_vwv[5]=0 (0x0)
smb_vwv[6]=0 (0x0)
smb_vwv[7]=0 (0x0)
smb_vwv[8]=0 (0x0)
smb_vwv[9]=19 (0x13)
smb_vwv[10]=76 (0x4C)
smb_vwv[11]=0 (0x0)
smb_vwv[12]=95 (0x5F)
smb_vwv[13]=0 (0x0)
smb_bcc=32
write_socket(3,99)
write_socket(3,99) wrote 99
size=196
smb_com=0x25
smb_rcls=0
smb_reh=0
smb_err=0
smb_flg=136
smb_flg2=1
smb_tid=1
smb_pid=331
smb_uid=100
smb_mid=1
smt_wct=10
smb_vwv[0]=8 (0x8)
smb_vwv[1]=132 (0x84)
smb_vwv[2]=0 (0x0)
smb_vwv[3]=8 (0x8)
smb_vwv[4]=56 (0x38)
smb_vwv[5]=0 (0x0)
smb_vwv[6]=132 (0x84)
smb_vwv[7]=64 (0x40)
smb_vwv[8]=0 (0x0)
smb_vwv[9]=0 (0x0)
smb_bcc=141
size=196
smb_com=0x25
smb_rcls=0
smb_reh=0
smb_err=0
smb_flg=136
smb_flg2=1
smb_tid=1
smb_pid=331
smb_uid=100
smb_mid=1
smt_wct=10
smb_vwv[0]=8 (0x8)
smb_vwv[1]=132 (0x84)
smb_vwv[2]=0 (0x0)
smb_vwv[3]=8 (0x8)
smb_vwv[4]=56 (0x38)
smb_vwv[5]=0 (0x0)
smb_vwv[6]=132 (0x84)
smb_vwv[7]=64 (0x40)
smb_vwv[8]=0 (0x0)
smb_vwv[9]=0 (0x0)
smb_bcc=141
        IPC$           IPC       IPC Service (OpenVMS Alpha 7.2 (Samba 
2.2.4))
        ADMIN$         Disk      IPC Service (OpenVMS Alpha 7.2 (Samba 
2.2.4))
 
        Server               Comment
        ---------            -------
size=109
smb_com=0x25
smb_rcls=0
smb_reh=0
smb_err=0
smb_flg=8
smb_flg2=16385
smb_tid=1
smb_pid=331
smb_uid=100
smb_mid=1
smt_wct=14
smb_vwv[0]=33 (0x21)
smb_vwv[1]=0 (0x0)
smb_vwv[2]=8 (0x8)
smb_vwv[3]=65535 (0xFFFF)
smb_vwv[4]=0 (0x0)
smb_vwv[5]=0 (0x0)
smb_vwv[6]=0 (0x0)
smb_vwv[7]=0 (0x0)
smb_vwv[8]=0 (0x0)
smb_vwv[9]=33 (0x21)
smb_vwv[10]=76 (0x4C)
smb_vwv[11]=0 (0x0)
smb_vwv[12]=109 (0x6D)
smb_vwv[13]=0 (0x0)
smb_bcc=46
write_socket(3,113)
write_socket(3,113) wrote 113
size=176
smb_com=0x25
smb_rcls=0
smb_reh=0
smb_err=0
smb_flg=136
smb_flg2=1
smb_tid=1
smb_pid=331
smb_uid=100
smb_mid=1
smt_wct=10
smb_vwv[0]=8 (0x8)
smb_vwv[1]=112 (0x70)
smb_vwv[2]=0 (0x0)
smb_vwv[3]=8 (0x8)
smb_vwv[4]=56 (0x38)
smb_vwv[5]=0 (0x0)
smb_vwv[6]=112 (0x70)
smb_vwv[7]=64 (0x40)
smb_vwv[8]=0 (0x0)
smb_vwv[9]=0 (0x0)
smb_bcc=121
size=176
smb_com=0x25
smb_rcls=0
smb_reh=0
smb_err=0
smb_flg=136
smb_flg2=1
smb_tid=1
smb_pid=331
smb_uid=100
smb_mid=1
smt_wct=10
smb_vwv[0]=8 (0x8)
smb_vwv[1]=112 (0x70)
smb_vwv[2]=0 (0x0)
smb_vwv[3]=8 (0x8)
smb_vwv[4]=56 (0x38)
smb_vwv[5]=0 (0x0)
smb_vwv[6]=112 (0x70)
smb_vwv[7]=64 (0x40)
smb_vwv[8]=0 (0x0)
smb_vwv[9]=0 (0x0)
smb_bcc=121
        ISZKAZ               P3 - W2K - LAN print server
        SZEGED               OpenVMS Alpha 7.2 (Samba 2.2.4)
 
        Workgroup            Master
        ---------            -------
size=109
smb_com=0x25
smb_rcls=0
smb_reh=0
smb_err=0
smb_flg=8
smb_flg2=16385
smb_tid=1
smb_pid=331
smb_uid=100
smb_mid=1
smt_wct=14
smb_vwv[0]=33 (0x21)
smb_vwv[1]=0 (0x0)
smb_vwv[2]=8 (0x8)
smb_vwv[3]=65535 (0xFFFF)
smb_vwv[4]=0 (0x0)
smb_vwv[5]=0 (0x0)
smb_vwv[6]=0 (0x0)
smb_vwv[7]=0 (0x0)
smb_vwv[8]=0 (0x0)
smb_vwv[9]=33 (0x21)
smb_vwv[10]=76 (0x4C)
smb_vwv[11]=0 (0x0)
smb_vwv[12]=109 (0x6D)
smb_vwv[13]=0 (0x0)
smb_bcc=46
write_socket(3,113)
write_socket(3,113) wrote 113
size=97
smb_com=0x25
smb_rcls=0
smb_reh=0
smb_err=0
smb_flg=136
smb_flg2=1
smb_tid=1
smb_pid=331
smb_uid=100
smb_mid=1
smt_wct=10
smb_vwv[0]=8 (0x8)
smb_vwv[1]=33 (0x21)
smb_vwv[2]=0 (0x0)
smb_vwv[3]=8 (0x8)
smb_vwv[4]=56 (0x38)
smb_vwv[5]=0 (0x0)
smb_vwv[6]=33 (0x21)
smb_vwv[7]=64 (0x40)
smb_vwv[8]=0 (0x0)
smb_vwv[9]=0 (0x0)
smb_bcc=42
size=97
smb_com=0x25
smb_rcls=0
smb_reh=0
smb_err=0
smb_flg=136
smb_flg2=1
smb_tid=1
smb_pid=331
smb_uid=100
smb_mid=1
smt_wct=10
smb_vwv[0]=8 (0x8)
smb_vwv[1]=33 (0x21)
smb_vwv[2]=0 (0x0)
smb_vwv[3]=8 (0x8)
smb_vwv[4]=56 (0x38)
smb_vwv[5]=0 (0x0)
smb_vwv[6]=33 (0x21)
smb_vwv[7]=64 (0x40)
smb_vwv[8]=0 (0x0)
smb_vwv[9]=0 (0x0)
smb_bcc=42
        EREBUS               ISZKAZ
$




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