samba - Jul 2003 - oplock_break: client failure in oplock break in file ...

Hi!

I keep getting errors like these:

  oplock_break failed for file
Word/einaikoon/v-Locator/IBB-Beantragung/0_Antrag_AZK.doc (dev = 301, inode =
2469218, file_id = 7).
[2003/07/31 15:43:22, 0] smbd/oplock.c:oplock_break(843)
  oplock_break: client failure in break - shutting down this smbd.
[2003/07/31 15:47:12, 0] smbd/oplock.c:oplock_break(758)
  oplock_break: receive_smb error (Success)
  oplock_break failed for file
Word/einaikoon/v-Locator/IBB-Beantragung/0_Antrag_Enaikoon2_AZK.doc (dev = 301,
inode = 2469225, file_id = 18).
[2003/07/31 15:47:12, 0] smbd/oplock.c:oplock_break(843)
  oplock_break: client failure in break - shutting down this smbd.
[2003/07/31 16:07:22, 1] smbd/service.c:make_connection_snum(692)
  gustavo (10.0.0.20) connect to service public initially as user braun
(uid=1000, gid=100) (pid 3511)
[2003/07/31 16:07:53, 0] smbd/oplock.c:oplock_break(795)
  oplock_break: receive_smb timed out after 30 seconds.
  oplock_break failed for file
Word/einaikoon/v-Locator/IBB-Beantragung/0_Antrag_AZK.doc (dev = 301, inode =
2469218, file_id = 1).
[2003/07/31 16:07:53, 0] smbd/oplock.c:oplock_break(867)
  oplock_break: client failure in oplock break in file
Word/einaikoon/v-Locator/IBB-Beantragung/0_Antrag_AZK.doc
		  
With both samba-3.0.0beta2-1 (Debian/unstable) and  2.2.3a (Debian/testing)
Kernel 2.4.20-3-686

This is an environment with a Windows XP box and a Windows 98 box, which both
access the server.

The directories accessed are on a ext3 filesystem.

smb.conf is attached. What is the reason? Are there workarounds for
this?

-- 
Ralf Hildebrandt (Im Auftrag des Referat V a)   Ralf.Hildebrandt@charite.de
Charite Campus Mitte                            Tel.  +49 (0)30-450 570-155
Referat V a - Kommunikationsnetze -             Fax.  +49 (0)30-450 570-916
AIM: ralfpostfix
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[global]
   panic action = /usr/share/samba/panic-action %d
   workgroup = GWFOEHLER
   server string = %h server (Samba %v)
   load printers = yes
   printcap name = cups
   printing = cups
   guest account = nobody
   invalid users = root
   log file = /var/log/samba/log.%m
   max log size = 1000
   syslog = 0
   security = user
   encrypt passwords = true
   passdb backend = smbpasswd guest
   domain logons = yes
   socket options = SO_KEEPALIVE IPTOS_LOWDELAY TCP_NODELAY 
   local master = yes
   os level = 64
   domain master = yes
   preferred master = yes
   wins support = yes
   dns proxy = no
   preserve case = yes
   short preserve case = yes
   unix charset = ISO8859-1
   passwd program = /usr/bin/passwd %u
   passwd chat = *Enter\snew\sUNIX\spassword:* %n\n
*Retype\snew\sUNIX\spassword:* %n\n .
   deadtime = 1
   obey pam restrictions = yes
   logon home = \\%L\%U\.profile
   logon drive = H:
   logon path = \\%L\profiles\%U
   logon script = netlogon.bat
[homes]
   comment = Home Directories
   browseable = no
   writable = yes
   create mask = 0640
   directory mask = 0750
[netlogon]
   comment = Network Logon Service
   path = /home/samba/netlogon
   guest ok = yes
   writable = no
   share modes = no
[profiles]
   path = /home/samba/profiles
   writeable = yes
   browseable = no
   create mask = 0600
   directory mask = 0700
[printers]
   comment = All Printers
   path = /tmp
   public = yes
   guest ok = yes
   browseable = no
   writable = no
   printable = yes
   create mode = 0700
[public]
   comment = Public Area
   path = /data/public
   public = yes
   writable = yes
   create mask = 774
   directory mask = 775
   browseable = yes
[cdrom]
   comment = Samba server's CD-ROM
   writable = no
   locking = no
   path = /var/autofs/misc/cd
   public = yes

* Ralf Hildebrandt <Ralf.Hildebrandt@charite.de>:
>   oplock_break failed for file
Word/einaikoon/v-Locator/IBB-Beantragung/0_Antrag_AZK.doc (dev = 301, inode =
2469218, file_id = 7).
> [2003/07/31 15:43:22, 0] smbd/oplock.c:oplock_break(843)
>   oplock_break: client failure in break - shutting down this smbd.
> [2003/07/31 15:47:12, 0] smbd/oplock.c:oplock_break(758)
>   oplock_break: receive_smb error (Success)
>   oplock_break failed for file
Word/einaikoon/v-Locator/IBB-Beantragung/0_Antrag_Enaikoon2_AZK.doc (dev = 301,
inode = 2469225, file_id = 18).
> [2003/07/31 15:47:12, 0] smbd/oplock.c:oplock_break(843)
>   oplock_break: client failure in break - shutting down this smbd.
> [2003/07/31 16:07:22, 1] smbd/service.c:make_connection_snum(692)
>   gustavo (10.0.0.20) connect to service public initially as user braun
(uid=1000, gid=100) (pid 3511)
> [2003/07/31 16:07:53, 0] smbd/oplock.c:oplock_break(795)
>   oplock_break: receive_smb timed out after 30 seconds.
>   oplock_break failed for file
Word/einaikoon/v-Locator/IBB-Beantragung/0_Antrag_AZK.doc (dev = 301, inode =
2469218, file_id = 1).
> [2003/07/31 16:07:53, 0] smbd/oplock.c:oplock_break(867)
>   oplock_break: client failure in oplock break in file
Word/einaikoon/v-Locator/IBB-Beantragung/0_Antrag_AZK.doc
> 		  
> With both samba-3.0.0beta2-1 (Debian/unstable) and  2.2.3a (Debian/testing)
> Kernel 2.4.20-3-686
> 
> This is an environment with a Windows XP box and a Windows 98 box, which
both access the server.
> 
> The directories accessed are on a ext3 filesystem.
> 
> smb.conf is attached. What is the reason? Are there workarounds for
> this?
Like turning off oplocks? (Whatever that may be)

-- 
Ralf Hildebrandt (Im Auftrag des Referat V a)   Ralf.Hildebrandt@charite.de
Charite Campus Mitte                            Tel.  +49 (0)30-450 570-155
Referat V a - Kommunikationsnetze -             Fax.  +49 (0)30-450 570-916
AIM: ralfpostfix