*BSD News Article 18519


Return to BSD News archive

Path: sserve!newshost.anu.edu.au!munnari.oz.au!news.Hawaii.Edu!ames!agate!howland.reston.ans.net!math.ohio-state.edu!cs.utexas.edu!natinst.com!hrd769.brooks.af.mil!hrd769.brooks.af.mil!not-for-mail
From: burgess@hrd769.brooks.af.mil (Dave Burgess)
Newsgroups: comp.os.386bsd.bugs
Subject: NFS mounted can cause file system inconsistencies...
Date: 16 Jul 1993 11:53:08 -0500
Organization: Armstrong Laboratory, Brooks AFB, TX
Lines: 21
Message-ID: <226me2$ec1@hrd769.brooks.af.mil>
NNTP-Posting-Host: hrd769.brooks.af.mil

I am currently using NetBSD 0.8 (recompiled with my config file) and
innd 1.4 on a 486/33 EISA Gateway System using an Ultrastor 24F in ISA
compatilbility mode.

When I mount another system (sun-lamp, wuarchive, the Sun down the hall)
and do anything that creates a lot of files (like innd news files or a
really big mget under FTP) sometimes, just sometimes, my file system
will end up with files with ?--------- as their file mode in an "ls -al"
and unreferenced files, and other relatively critical stuff. Sometimes,
the problem will go away (i.e.  I sync the system and shutdown and the 
files are all OK again).  Other times, the only way to get rid of the 
files is to shutdown and "fsck -y".  Does this sound like a controller 
cache problem (I can't remember if the controller cache is turned on or
not).  Remember, this is only a problem when I have an NFS mounted.
Anyone have any idea what might be the problem?

-- 
------
TSgt Dave Burgess
NCOIC AL/Management Information Systems Office
Brooks AFB, TX