Samba restars all the time with XP or another issue

[Marcelo Schiavo]

Hi, we cant understand why getting 2 problems:


[2006/04/24 14:47:56, 3] smbd/error.c:unix_error_packet(90)
  unix_error_packet: error string = No space left on device

[2006/04/24 14:47:56, 3] smbd/error.c:error_packet(146)
  error packet at smbd/reply.c(3552) cmd=192 (SMBsplopen) 
NT_STATUS_DISK_FULL

We have no quotas active, and all disks are space avaliable.

Thanks,
Marcelo

--------------------- LOG -------
[2006/04/24 14:47:56, 4] printing/printing.c:print_cache_expired(1073)
  print_cache_expired: cache expired for queue hppepmm (last_qscan_time = 
1145900846, time now = 1145900876, qcachetime = 30)
[2006/04/24 14:47:56, 3] smbd/sec_ctx.c:push_sec_ctx(256)
  push_sec_ctx(99, 99) : sec_ctx_stack_ndx = 1
[2006/04/24 14:47:56, 3] smbd/uid.c:push_conn_ctx(393)
  push_conn_ctx(247) : conn_ctx_stack_ndx = 0
[2006/04/24 14:47:56, 3] smbd/sec_ctx.c:set_sec_ctx(288)
  setting sec ctx (0, 0) - sec_ctx_stack_ndx = 1
[2006/04/24 14:47:56, 5] auth/auth_util.c:debug_nt_user_token(433)
  NT user token: (NULL)
[2006/04/24 14:47:56, 5] auth/auth_util.c:debug_unix_user_token(454)
  UNIX token of user 0
  Primary group is 0 and contains 0 supplementary groups
[2006/04/24 14:47:56, 3] smbd/sec_ctx.c:pop_sec_ctx(386)
  pop_sec_ctx (99, 99) - sec_ctx_stack_ndx = 0
[2006/04/24 14:47:56, 0] printing/printing.c:allocate_print_jobid(2241)
  allocate_print_jobid: failed to allocate a print job for queue hppepmm
[2006/04/24 14:47:56, 3] printing/printing.c:print_job_start(2410)
  print_job_start: returning fail. Error = No space left on device
[2006/04/24 14:47:56, 5] smbd/files.c:file_free(450)
  freed files structure 10154 (0 used)
[2006/04/24 14:47:56, 3] smbd/error.c:unix_error_packet(90)
  unix_error_packet: error string = No space left on device
[2006/04/24 14:47:56, 3] smbd/error.c:error_packet(146)
  error packet at smbd/reply.c(3552) cmd=192 (SMBsplopen) 
NT_STATUS_DISK_FULL
[2006/04/24 14:47:56, 5] lib/util.c:show_msg(454)
[2006/04/24 14:47:56, 5] lib/util.c:show_msg(464)




>From: "Marcelo Schiavo" <schimnet at hotmail.com>
>Reply-To: marcelo at agtech.com.br
>To: samba-technical at lists.samba.org

>Hi all, we need your help.
>
>We using samba since 1997 and now 2006 we having a large trouble during 2 
>months on samba service resets, we trying to find what is the root cause on 
>that and not success until now.... but sure we will find with your help!
>
>We are usin now:
>Slackware 10.2, samba-3.022, OpenLdap2.3.19, CUPS, Win clients Win98,2000 
>and XP.
>I think this problems starts since version 3.022 and them we upgrade till 
>3.022, upgrade server, switch, nobreak.
>
>We notice that problem starts since our XP clients are growing and them a 
>large number of hungs on samba service are happening.
>
>When user try a UNC conection from win clients like: \\server\patch and 
>user has a wrong password or credentials and the user has no access on that 
>UNC (SHARE), XP still trying that conection for a long time and on the 
>samba side it stay answering that, but of course never goes true it, but 
>looks a nice DDOS, but I dont know if it is a DDOS.
>
>We already did a script to restart the service every time it hangs, of 
>course it not a nice idea, and we looking for a possible reason to that 
>happen.
>
>One curiosity after a hung, samba hungs every 30s for 4 times or more.... 
>until another cicle.
>
>Today´s actions:
>
>- Our XP workstations are with service pack 2 and the last update from 
>Microsoft Patchs;
>- We are populating a Level 3 samba log to research;
>- We installing a TCP-DUMP to research.
>
>
>We starting all of this today, do you have any suggestion ot tip soh you 
>could find this trouble?
>
>Thanks a lot attention you spent to us.
>
>Best Regards,
>
>Marcelo Schiavo
>marcelo.schiavo at agtech.com.br
>Celular +55 11 8359-3343
>
>