Date: Tue, 10 Sep 2013 15:34:09 +0200
From: Emmanuel Florac <eflorac@intellique.com>
To: "J. Bruce Fields" <bfields@fieldses.org>
Cc: linux-nfs@vger.kernel.org
Subject: Re: Hard to debug NFS loss of connectivity
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Le Tue, 10 Sep 2013 09:28:41 -0400
"J. Bruce Fields" <bfields@fieldses.org> ?crivait:

> Sure, maybe.
> 
> Honestly looks like a network problem, if it weren't for the failing
> on the filesystem operation each time.
> 
> Hm, it may just be the first packet of a certain size.  In fact it's
> the first frame > 1500 bytes in that trace.  Is there some problem
> with jumbo frame configuration on your network?
> 

Interesting idea. I could try forcing both interfaces to 1500 mtu and
see what's happening. Oh, maybe the VMWare host interface /isn't/ set
to 9000? I'll check that. Thank you.

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