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Date:      Sun, 15 Jul 2001 21:55:13 -0700
From:      Arun Sharma <arun@sharmas.dhs.org>
To:        questions@FreeBSD.ORG
Subject:   Re: NFS mount Linux Mandrake 8.0 -> FreeBSD 4.3-STABLE hang
Message-ID:  <20010715215513.A20380@sharmas.dhs.org>
In-Reply-To: <20010715214538.A20260@sharmas.dhs.org>; from arun@sharmas.dhs.org on Sun, Jul 15, 2001 at 09:45:38PM -0700
References:  <20010715200102.A19948@sharmas.dhs.org> <20010715220415.A3289@dan.emsphone.com> <20010715214538.A20260@sharmas.dhs.org>

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On Sun, Jul 15, 2001 at 09:45:38PM -0700, Arun Sharma wrote:
> 
> Actually, I figured out that the cp doesn't hang, but takes a *long*
> time - longer than it takes to transfer the file via scp over the
> same interface.
> 
> tcpdump shows that NFS is using 8kb block size, but packets get
> fragmented because I'm on a wireless network with a MTU < 2k.
> 
> 	-Arun

Another clue: the writes are 100x faster than reads, when tested
using dd with the same block size.

	-Arun

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