[suse-sles-e] Problem with samba share

From: Sascha (tdy_shadow_at_yahoo.com)
Date: Tue Jul 05 2005 - 11:01:36 CEST


Message-ID: <20050705090136.65621.qmail@web32812.mail.mud.yahoo.com>
Date: Tue, 5 Jul 2005 02:01:36 -0700 (PDT)
From: Sascha <tdy_shadow@yahoo.com>
Subject: [suse-sles-e] Problem with samba share

Hi list!

We have some trouble with our samba-server running on
sles 8 sp3 / samba version 3.0.14a-1. I read all the
tuning tips on the net and a lot of mailing lists with
postings from people who have the same problem.
After some time of inactivity (about 15 min) the
clients get some delay when they reconnect to a share.
When they want to open a document it takes about 5-10
secs until it opens. After first reconnect everything
work fine. I have checked everything twice so im sure
that i couldnt be a dns problem. name resolv works
fine. I think also the hdd performance is good enough:

/dev/sdb: Timing buffer-cache reads: 128 MB in 0.18
seconds =711.11 MB/sec
Timing buffered disk reads: 64 MB in 0.66 seconds =
96.97 MB/sec

Server hardware: Intel Xeon 2,8 GHz, 2,5 GB RAM, 2
giga nics.

[global]
        workgroup = workgroup
        netbios name = server
        name resolve order = wins bcast
        socket options = TCP_NODELAY IPTOS_LOWDELAY
SO_SNDBUF=8192 SO_RCVBUF=8192 SO_KEEPALIVE
        interfaces = eth0
        bind interfaces only = yes
        wins support = yes

        load printers = no
        show add printer wizard = no

        case sensitive = no
        max xmit = 8192
        getwd cache = yes
        oplocks = yes

        os level = 64
        preferred master = yes
        local master = yes
        domain master = yes
        domain logons = yes
        admin users = @administrator

        security = user
        encrypt passwords = yes
        log file = /var/log/samba/log.%m
        log level = 3
        max log size = 5000
        hosts allow = 127.0.0.1
xxx.xxx.xxx.xxx/255.255.255.0

        unix password sync = yes
        passwd program = /usr/bin/passwd %u
        smbpasswd file = /etc/samba/smbpasswd
        passwd chat = *New*password* %n\n
*Re-enter*new*password* %n\n *Password*changed*

        logon drive = I:
        #logon path = \\%N\profiles\%U
        logon script = %U.bat

Heres a part of the config where the problem occurs:

[2005/07/05 10:55:15, 3]
smbd/process.c:process_smb(1091)
  Transaction 1235 of length 76
[2005/07/05 10:55:15, 3]
smbd/process.c:switch_message(886)
  switch message SMBtrans2 (pid 729) conn 0x83fae28
[2005/07/05 10:55:15, 3]
passdb/lookup_sid.c:fetch_sid_from_uid_cache(159)
  fetch sid from uid cache 501 ->
S-1-5-21-3195058373-2722275582-569894479-2002
[2005/07/05 10:55:15, 3]
passdb/lookup_sid.c:fetch_sid_from_gid_cache(233)
  fetch sid from gid cache 500 ->
S-1-5-21-3195058373-2722275582-569894479-2001
[2005/07/05 10:55:15, 3]
passdb/lookup_sid.c:fetch_sid_from_gid_cache(233)
  fetch sid from gid cache 500 ->
S-1-5-21-3195058373-2722275582-569894479-2001
[2005/07/05 10:55:15, 3]
smbd/sec_ctx.c:set_sec_ctx(288)
  setting sec ctx (501, 500) - sec_ctx_stack_ndx = 0
[2005/07/05 10:55:15, 3]
smbd/trans2.c:call_trans2qfilepathinfo(2363)
  call_trans2qfilepathinfo: TRANSACT2_QFILEINFO: level
= 1006
[2005/07/05 10:55:15, 3]
smbd/trans2.c:call_trans2qfilepathinfo(2452)
  call_trans2qfilepathinfo . (fnum = 5041) level=1006
call=7 total_data=0
[2005/07/05 10:55:15, 3]
smbd/process.c:process_smb(1091)
  Transaction 1236 of length 88
[2005/07/05 10:55:15, 3]
smbd/process.c:switch_message(886)
  switch message SMBnttrans (pid 729) conn 0x83fae28
[2005/07/05 10:55:15, 3]
passdb/lookup_sid.c:fetch_sid_from_uid_cache(159)
  fetch sid from uid cache 501 ->
S-1-5-21-3195058373-2722275582-569894479-2002
[2005/07/05 10:55:15, 3]
passdb/lookup_sid.c:fetch_sid_from_gid_cache(233)
  fetch sid from gid cache 500 ->
S-1-5-21-3195058373-2722275582-569894479-2001
[2005/07/05 10:55:15, 3]
passdb/lookup_sid.c:fetch_sid_from_gid_cache(233)
  fetch sid from gid cache 500 ->
S-1-5-21-3195058373-2722275582-569894479-2001
[2005/07/05 10:55:15, 3]
smbd/sec_ctx.c:set_sec_ctx(288)
  setting sec ctx (501, 500) - sec_ctx_stack_ndx = 0
[2005/07/05 10:55:15, 3]
smbd/error.c:error_packet(105)
  error string = Function not implemented
[2005/07/05 10:55:15, 3]
smbd/error.c:error_packet(129)
  error packet at smbd/nttrans.c(2202) cmd=160
(SMBnttrans) NT_STATUS_NOT_SUPPORTED
[2005/07/05 10:55:15, 3]
smbd/process.c:process_smb(1091)
  Transaction 1237 of length 45
[2005/07/05 10:55:15, 3]
smbd/process.c:switch_message(886)
  switch message SMBclose (pid 729) conn 0x83fae28
[2005/07/05 10:55:15, 3]
passdb/lookup_sid.c:fetch_sid_from_uid_cache(159)
  fetch sid from uid cache 501 ->
S-1-5-21-3195058373-2722275582-569894479-2002
[2005/07/05 10:55:15, 3]
passdb/lookup_sid.c:fetch_sid_from_gid_cache(233)
  fetch sid from gid cache 500 ->
S-1-5-21-3195058373-2722275582-569894479-2001
[2005/07/05 10:55:15, 3]
passdb/lookup_sid.c:fetch_sid_from_gid_cache(233)
  fetch sid from gid cache 500 ->
S-1-5-21-3195058373-2722275582-569894479-2001
[2005/07/05 10:55:15, 3]
smbd/sec_ctx.c:set_sec_ctx(288)
  setting sec ctx (501, 500) - sec_ctx_stack_ndx = 0
[2005/07/05 10:55:15, 3]
smbd/reply.c:reply_close(2873)
  close directory fnum=5041
[2005/07/05 10:55:24, 3]
smbd/process.c:process_smb(1091)
  Transaction 1238 of length 43
[2005/07/05 10:55:24, 3]
smbd/process.c:switch_message(886)
  switch message SMBulogoffX (pid 729) conn 0x0
[2005/07/05 10:55:24, 3]
smbd/sec_ctx.c:set_sec_ctx(288)
  setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
[2005/07/05 10:55:24, 3]
smbd/reply.c:reply_ulogoffX(1264)
  ulogoffX vuid=105
[2005/07/05 10:55:24, 3]
smbd/process.c:process_smb(1091)
  Transaction 1239 of length 39
[2005/07/05 10:55:24, 3]
smbd/process.c:switch_message(886)
  switch message SMBtdis (pid 729) conn 0x8402740
[2005/07/05 10:55:24, 3]
smbd/sec_ctx.c:set_sec_ctx(288)
  setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
[2005/07/05 10:55:24, 3]
smbd/sec_ctx.c:set_sec_ctx(288)
  setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
[2005/07/05 10:55:24, 3]
smbd/service.c:close_cnum(830)
  sj (120.10.10.119) closed connection to service IPC$
[2005/07/05 10:55:24, 3]
smbd/connection.c:yield_connection(69)
  Yielding connection to IPC$
[2005/07/05 10:55:24, 3]
smbd/sec_ctx.c:set_sec_ctx(288)
  setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
[2005/07/05 10:55:27, 3]
smbd/process.c:process_smb(1091)
  Transaction 1240 of length 80
[2005/07/05 10:55:27, 3]
smbd/process.c:switch_message(886)
  switch message SMBtrans2 (pid 729) conn 0x83fae28
[2005/07/05 10:55:27, 3]
passdb/lookup_sid.c:fetch_sid_from_uid_cache(159)
  fetch sid from uid cache 501 ->
S-1-5-21-3195058373-2722275582-569894479-2002
[2005/07/05 10:55:27, 3]
passdb/lookup_sid.c:fetch_sid_from_gid_cache(233)
  fetch sid from gid cache 500 ->
S-1-5-21-3195058373-2722275582-569894479-2001
[2005/07/05 10:55:27, 3]
passdb/lookup_sid.c:fetch_sid_from_gid_cache(233)
  fetch sid from gid cache 500 ->
S-1-5-21-3195058373-2722275582-569894479-2001
[2005/07/05 10:55:27, 3]
smbd/sec_ctx.c:set_sec_ctx(288)
  setting sec ctx (501, 500) - sec_ctx_stack_ndx = 0
[2005/07/05 10:55:27, 3]
smbd/trans2.c:call_trans2qfilepathinfo(2418)
  call_trans2qfilepathinfo: TRANSACT2_QPATHINFO: level
= 1004
[2005/07/05 10:55:27, 3]
smbd/trans2.c:call_trans2qfilepathinfo(2452)
  call_trans2qfilepathinfo . (fnum = -1) level=1004
call=5 total_data=0
[2005/07/05 10:55:27, 3]
smbd/process.c:process_smb(1091)
  Transaction 1241 of length 90
[2005/07/05 10:55:27, 3]
smbd/process.c:switch_message(886)
  switch message SMBntcreateX (pid 729) conn 0x83fae28
[2005/07/05 10:55:27, 3]
passdb/lookup_sid.c:fetch_sid_from_uid_cache(159)
  fetch sid from uid cache 501 ->
S-1-5-21-3195058373-2722275582-569894479-2002
[2005/07/05 10:55:27, 3]
passdb/lookup_sid.c:fetch_sid_from_gid_cache(233)
  fetch sid from gid cache 500 ->
S-1-5-21-3195058373-2722275582-569894479-2001
[2005/07/05 10:55:27, 3]
passdb/lookup_sid.c:fetch_sid_from_gid_cache(233)
  fetch sid from gid cache 500 ->
S-1-5-21-3195058373-2722275582-569894479-2001
[2005/07/05 10:55:27, 3]
smbd/sec_ctx.c:set_sec_ctx(288)
  setting sec ctx (501, 500) - sec_ctx_stack_ndx = 0
[2005/07/05 10:55:27, 3]
smbd/process.c:process_smb(1091)

Im very appreciate for any help.
Best regards

                
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