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Date:      Tue, 16 Mar 2004 12:04:11 +0100
From:      Bernd Walter <ticso@cicely12.cicely.de>
To:        Pawel Jakub Dawidek <pjd@freebsd.org>
Cc:        ticso@cicely.de
Subject:   Re: nfs send error 40 for server
Message-ID:  <20040316110410.GB610@cicely12.cicely.de>
In-Reply-To: <20040316095324.GE579@cicely12.cicely.de>
References:  <20040316092142.GC579@cicely12.cicely.de> <20040316094338.GH8930@darkness.comp.waw.pl> <20040316095324.GE579@cicely12.cicely.de>

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On Tue, Mar 16, 2004 at 10:53:25AM +0100, Bernd Walter wrote:
> On Tue, Mar 16, 2004 at 10:43:38AM +0100, Pawel Jakub Dawidek wrote:
> > On Tue, Mar 16, 2004 at 10:21:43AM +0100, Bernd Walter wrote:
> > +> BTW What is error 40 and were are the error numbers listed?
> > 
> > errno(2) for example or /usr/include/errno.h.
> 
> Ah - those are errno values - OK.
> So nfsclient code is trying to send too big messages.

It does only happen with IPv6 - switching to IPv4 works fine.
Maybe someone forgot about the bigger IP header?
Well - I leave this up to an NFS guy with more background about the
code.

-- 
B.Walter                   BWCT                http://www.bwct.de
ticso@bwct.de                                  info@bwct.de



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