John Rouillard wrote at about 20:13:15 +0000 on Thursday, October 30, 2008:
 > On Thu, Oct 30, 2008 at 10:04:26AM -0400, Jeffrey J. Kosowsky wrote:
 > > Holger Parplies wrote at about 11:29:49 +0100 on Thursday, October 30, 
 > > 2008:
 > >  > Hi,
 > >  > 
 > >  > Jeffrey J. Kosowsky wrote on 2008-10-30 03:55:16 -0400 
 > > [[BackupPC-users] Duplicate files in pool with same CHECKSUM and same 
 > > CONTENTS]:
 > >  > > I have found a number of files in my pool that have the same checksum
 > >  > > (other than a trailing _0 or _1) and also the SAME CONTENT. Each copy
 > >  > > has a few links to it by the way.
 > >  > > 
 > >  > > Why is this happening? 
 > >  > 
 > >  > presumably creating a link sometimes fails, so BackupPC copies the file,
 > >  > assuming the hard link limit has been reached. I suspect problems with 
 > > your
 > >  > NFS server, though not a "stale NFS file handle" in this case,
 > >  > since the file succeeds. Strange.
 > > 
 > > Yes - I am beginning to think that may be true. However as I mentioned
 > > in the other thread, the syslog on the nfs server is clean and the one
 > > on the client shows only about a dozen or so nfs timeouts over the
 > > past 12 hours which is the time period I am looking at now. Otherwise,
 > > I don't see any nfs errors.
 > > So if it is a nfs problem, something seems to be happening somewhat
 > > randomly and invisibly to the filesystem.
 > 
 > IIRC you are using a soft nfs mount option right? If you are writing
 > to an NFS share that is not recommended. Try changing it to a hard
 > mount and see if the problem goes away. I only used soft mounts on
 > read only filesystems.

True -- I changed it to 'hard' but am still encountering the
problem... FRUSTRATING...

It's really weird in that it seems to work the first time a directory
is read but after a directory has been read a few times, it starts
messing up. It's almost like the results are being stored in cache and
then the cache is corrupted.

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