linux-kernel - CIFS close with pending writes

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Date:	Wed, 15 Nov 2006 14:29:53 +0100
From:	Christian <christiand59@....de>
To:	linux-kernel@...r.kernel.org
Subject: CIFS close with pending writes

Hello lkml!

I'm currently stressing 2.6.19-rc5-mm1 with heavy network I/O and got some 
error messages. The error happens when I try to copy a 100MB file from my 
local box to a remote linux samba server. Small files seem to work.

I have all extended and experimental CIFS features turned on in my .config

[ 7164.649719]  CIFS VFS: close with pending writes
[ 7171.711279]  CIFS VFS: close with pending writes
[ 7190.693567] CIFS does not yet support partial page writes on O_WRONLY files
[ 7190.693588] CIFS does not yet support partial page writes on O_WRONLY files
[ 7190.693600]  CIFS VFS: close with pending writes
[ 7203.856594]  CIFS VFS: close with pending writes
[ 7205.424574]  CIFS VFS: close with pending writes
[ 7205.425757]  CIFS VFS: close with pending writes
[ 7205.430222]  CIFS VFS: close with pending writes
[ 7205.436116]  CIFS VFS: close with pending writes
[ 7205.440158]  CIFS VFS: close with pending writes
[ 7205.446539]  CIFS VFS: close with pending writes
[ 7205.453028]  CIFS VFS: close with pending writes
[ 7205.462338]  CIFS VFS: close with pending writes
[ 7205.469488]  CIFS VFS: close with pending writes
[ 7205.752217]  CIFS VFS: close with pending writes
[ 7205.760608]  CIFS VFS: close with pending writes
[ 7205.761586]  CIFS VFS: close with pending writes
[ 7205.762634]  CIFS VFS: close with pending writes
[ 7205.763552]  CIFS VFS: close with pending writes
[ 7205.764498]  CIFS VFS: close with pending writes
[ 7205.765873]  CIFS VFS: close with pending writes
[ 7205.766927]  CIFS VFS: close with pending writes
[ 7205.767859]  CIFS VFS: close with pending writes
[ 7205.850464]  CIFS VFS: close with pending writes
[ 7205.851408]  CIFS VFS: close with pending writes
[ 7205.852340]  CIFS VFS: close with pending writes
[ 7205.853489]  CIFS VFS: close with pending writes
[ 7205.854384]  CIFS VFS: close with pending writes
[ 7205.855424]  CIFS VFS: close with pending writes
[ 7205.856765]  CIFS VFS: close with pending writes
[ 7205.857814]  CIFS VFS: close with pending writes
[ 7205.859788]  CIFS VFS: close with pending writes
[ 7245.348850]  CIFS VFS: close with pending writes
[ 7249.368251]  CIFS VFS: close with pending writes
[ 7281.615974] CIFS does not yet support partial page writes on O_WRONLY files
[ 7281.615985] CIFS does not yet support partial page writes on O_WRONLY files
[ 7281.615998]  CIFS VFS: close with pending writes

-Christian

View attachment "config-2.6.19-rc5-mm1" of type "text/plain" (71243 bytes)