From owner-freebsd-questions Sun Jul 15 22:28:57 2001 Delivered-To: freebsd-questions@freebsd.org Received: from sharmas.dhs.org (cpe-66-1-147-119.ca.sprintbbd.net [66.1.147.119]) by hub.freebsd.org (Postfix) with ESMTP id 9A0F037B401 for ; Sun, 15 Jul 2001 22:28:55 -0700 (PDT) (envelope-from adsharma@sharmas.dhs.org) Received: by sharmas.dhs.org (Postfix, from userid 500) id 813FB5DD94; Sun, 15 Jul 2001 21:55:13 -0700 (PDT) Date: Sun, 15 Jul 2001 21:55:13 -0700 From: Arun Sharma To: questions@FreeBSD.ORG Subject: Re: NFS mount Linux Mandrake 8.0 -> FreeBSD 4.3-STABLE hang Message-ID: <20010715215513.A20380@sharmas.dhs.org> References: <20010715200102.A19948@sharmas.dhs.org> <20010715220415.A3289@dan.emsphone.com> <20010715214538.A20260@sharmas.dhs.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.3.15i In-Reply-To: <20010715214538.A20260@sharmas.dhs.org>; from arun@sharmas.dhs.org on Sun, Jul 15, 2001 at 09:45:38PM -0700 Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG 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 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message