[plug] Samba, delayed write failed, and can't become connected user

Wed Apr 22 13:59:51 WST 2009

On Wed, Apr 22, 2009 at 11:05 AM, Ian Kent <raven at themaw.net> wrote:
> sothisistheinternet wrote:
>> Hi all,
>>
>> This problem is driving me nuts. Ever since I upgraded (heh...*sigh*)
>> to FC10 from FC5 I've had windows Delayed Write Failed (Event ID 50)
>> errors when downloading overnight or moving several large files
>> (100+mb) around. It happened again this morning at around 10am. The
>> following is an excerpt from my samba log for the desktop system that
>> was affected this time:
>
> Have you logged a bug against F-10?
> Might be a good idea to start with.
>

I'll do that once I do a little more investigating. However, last
night saw the issue come up again, but with DIFFERENT SYMPTOMS!

The changes to smb.conf appear to have something to do with it:

 wins support = yes
oplocks = no
name resolve order = wins lmhosts hosts bcast

and removing the duplicate printers section

 but there's more!

Before I could ping the FC10 box after the problem occurred. This
morning, I could not, but I also didn't get 'delayed write failed' -
rather 'access to unnamed file...' errors.
Pinging OUT from the FC10 box allowed me to ping back to it from the XP Pro box!

I feel a little out of my depth here and have a 'WTF??' look on my fce
right about now :)

Ari

>>
>> [2009/04/14 02:55:58,  0] lib/util_sock.c:write_data(1136)
>> [2009/04/14 02:55:58,  0] lib/util_sock.c:get_peer_addr_internal(1676)
>>  getpeername failed. Error was Transport endpoint is not connected
>>  write_data: write failure in writing to client 0.0.0.0. Error
>> Connection reset by peer
>> [2009/04/14 02:55:58,  0] smbd/process.c:srv_send_smb(74)
>>  Error writing 4 bytes to client. -1. (Transport endpoint is not connected)
>> [2009/04/14 02:55:58,  1] smbd/service.c:make_connection_snum(1194)
>>  ari-desktop (::ffff:192.168.0.3) connect to service multimedia2
>> initially as user ari (uid=500, gid=502) (pid 2883)
>> [2009/04/14 02:56:03,  1] smbd/service.c:make_connection_snum(1194)
>>  ari-desktop (::ffff:192.168.0.3) connect to service library
>> initially as user ari (uid=500, gid=502) (pid 2883)
>> [2009/04/14 02:56:04,  1] smbd/service.c:make_connection_snum(1194)
>>  ari-desktop (::ffff:192.168.0.3) connect to service multimedia
>> initially as user ari (uid=500, gid=502) (pid 2883)
>> [2009/04/14 02:56:08,  1] smbd/service.c:make_connection_snum(1194)
>>  ari-desktop (::ffff:192.168.0.3) connect to service television
>> initially as user ari (uid=500, gid=502) (pid 2883)
>> [2009/04/14 03:04:41,  0] smbd/service.c:make_connection_snum(1082)
>>  Can't become connected user!
>> [2009/04/14 03:05:33,  0] smbd/service.c:make_connection_snum(1082)
>>  Can't become connected user!
>> [2009/04/14 03:05:33,  0] smbd/service.c:make_connection_snum(1082)
>>  Can't become connected user!
>> [2009/04/14 03:30:07,  1] smbd/service.c:make_connection_snum(1194)
>>  ari-desktop (::ffff:192.168.0.3) connect to service lindownload
>> initially as user ari (uid=500, gid=502) (pid 2883)
>> [2009/04/14 03:30:08,  1] smbd/service.c:make_connection_snum(1194)
>>  ari-desktop (::ffff:192.168.0.3) connect to service windownload
>> initially as user ari (uid=500, gid=502) (pid 2883)
>> [2009/04/14 03:30:08,  0] smbd/service.c:make_connection_snum(1082)
>>  Can't become connected user!
>> [2009/04/14 03:30:08,  1] smbd/service.c:make_connection_snum(1194)
>>  ari-desktop (::ffff:192.168.0.3) connect to service
>> full-version-software initially as user ari (uid=500, gid=502) (pid
>> 2883)
>> [2009/04/14 03:30:09,  0] smbd/service.c:make_connection_snum(1082)
>>  Can't become connected user!
>> [2009/04/14 03:32:20,  0] smbd/service.c:make_connection_snum(1082)
>>  Can't become connected user!
>> [2009/04/14 03:36:49,  0] smbd/service.c:make_connection_snum(1082)
>>  Can't become connected user!
>> [2009/04/14 05:00:27,  1] smbd/service.c:make_connection_snum(1194)
>>  ari-desktop (::ffff:192.168.0.3) connect to service file-exchange
>> initially as user ari (uid=500, gid=502) (pid 2883)
>> [2009/04/14 05:00:28,  0] smbd/service.c:make_connection_snum(1082)
>>  Can't become connected user!
>> [2009/04/14 05:00:29,  1] smbd/service.c:make_connection_snum(1194)
>>  ari-desktop (::ffff:192.168.0.3) connect to service aribackup
>> initially as user ari (uid=500, gid=502) (pid 2883)
>> [2009/04/14 10:02:48,  0] lib/util_sock.c:write_data(1136)
>> [2009/04/14 10:02:48,  0] lib/util_sock.c:get_peer_addr_internal(1676)
>>  getpeername failed. Error was Transport endpoint is not connected
>>  write_data: write failure in writing to client 0.0.0.0. Error
>> Connection reset by peer
>> [2009/04/14 10:02:48,  0] smbd/process.c:srv_send_smb(74)
>>  Error writing 51 bytes to client. -1. (Transport endpoint is not connected)
>> [2009/04/14 10:02:48,  1] smbd/service.c:close_cnum(1405)
>>  ari-desktop (::ffff:192.168.0.3) closed connection to service aribackup
>> [2009/04/14 10:02:48,  1] smbd/service.c:close_cnum(1405)
>>  ari-desktop (::ffff:192.168.0.3) closed connection to service file-exchange
>> [2009/04/14 10:02:48,  1] smbd/service.c:close_cnum(1405)
>>  ari-desktop (::ffff:192.168.0.3) closed connection to service
>> full-version-software
>> [2009/04/14 10:02:48,  1] smbd/service.c:close_cnum(1405)
>>  ari-desktop (::ffff:192.168.0.3) closed connection to service windownload
>> [2009/04/14 10:02:48,  1] smbd/service.c:close_cnum(1405)
>>  ari-desktop (::ffff:192.168.0.3) closed connection to service lindownload
>> [2009/04/14 10:02:48,  1] smbd/service.c:close_cnum(1405)
>>  ari-desktop (::ffff:192.168.0.3) closed connection to service television
>> [2009/04/14 10:02:48,  1] smbd/service.c:close_cnum(1405)
>>  ari-desktop (::ffff:192.168.0.3) closed connection to service multimedia
>> [2009/04/14 10:02:48,  1] smbd/service.c:close_cnum(1405)
>>  ari-desktop (::ffff:192.168.0.3) closed connection to service library
>> [2009/04/14 10:02:48,  1] smbd/service.c:close_cnum(1405)
>>  ari-desktop (::ffff:192.168.0.3) closed connection to service multimedia2
>> [2009/04/14 10:03:19,  0] lib/util_sock.c:write_data(1136)
>> [2009/04/14 10:03:19,  0] lib/util_sock.c:get_peer_addr_internal(1676)
>>  getpeername failed. Error was Transport endpoint is not connected
>>  write_data: write failure in writing to client 0.0.0.0. Error
>> Connection reset by peer
>> [2009/04/14 10:03:19,  0] smbd/process.c:srv_send_smb(74)
>>  Error writing 4 bytes to client. -1. (Transport endpoint is not connected)
>> [2009/04/14 10:03:19,  1] smbd/service.c:make_connection_snum(1194)
>>  ari-desktop (::ffff:192.168.0.3) connect to service multimedia2
>> initially as user ari (uid=500, gid=502) (pid 4589)
>> [2009/04/14 10:03:21,  0] smbd/service.c:make_connection_snum(1082)
>>  Can't become connected user!
>> [2009/04/14 10:03:53,  1] smbd/service.c:make_connection_snum(1194)
>>  ari-desktop (::ffff:192.168.0.3) connect to service television
>> initially as user ari (uid=500, gid=502) (pid 4589)
>> [2009/04/14 10:06:50,  0] smbd/nttrans.c:call_nt_transact_ioctl(2029)
>>  call_nt_transact_ioctl(0x9009c): Currently not implemented.
>> [2009/04/14 11:19:13,  0] smbd/service.c:make_connection_snum(1082)
>>  Can't become connected user!
>> [2009/04/14 11:51:13,  0] smbd/service.c:make_connection_snum(1082)
>>  Can't become connected user!
>>
>>
>> I am wondering if it has something to do with computers on the network
>> fighting to be local masters? Here's another section of log.smbd from
>> before I restarted it (sudo service smb restart):
>>
>> [2009/04/14 10:43:11,  0] smbd/server.c:main(1210)
>>  smbd version 3.2.10-0.29.fc10 started.
>>  Copyright Andrew Tridgell and the Samba Team 1992-2009
>> [2009/04/14 10:43:11,  0] printing/print_cups.c:cups_connect(78)
>>  Unable to connect to CUPS server localhost:631 - Connection refused
>> [2009/04/14 10:43:11,  0] printing/print_cups.c:cups_connect(78)
>>  Unable to connect to CUPS server localhost:631 - Connection refused
>> [2009/04/14 02:55:58,  0] lib/util_sock.c:get_peer_addr_internal(1676)
>>  getpeername failed. Error was Transport endpoint is not connected
>> [2009/04/14 10:03:08,  0] smbd/server.c:main(1210)
>>  smbd version 3.2.10-0.29.fc10 started.
>>  Copyright Andrew Tridgell and the Samba Team 1992-2009
>> [2009/04/14 10:03:19,  0] lib/util_sock.c:get_peer_addr_internal(1676)
>>  getpeername failed. Error was Transport endpoint is not connected
>> [2009/04/14 11:22:15,  0] lib/util_sock.c:get_peer_addr_internal(1676)
>>  getpeername failed. Error was Transport endpoint is not connected
>>
>> Any ideas?
>>
>> TIA,
>>
>> Ari
>> _______________________________________________
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>> http://www.plug.org.au/mailman/listinfo/plug
>> Committee e-mail: committee at plug.linux.org.au
>
> _______________________________________________
> PLUG discussion list: plug at plug.org.au
> http://www.plug.org.au/mailman/listinfo/plug
> Committee e-mail: committee at plug.linux.org.au
>