From mboxrd@z Thu Jan  1 00:00:00 1970
From: Nivedita Singhvi <niv@us.ibm.com>
Subject: Re: MPI benchmark performance gap between native linux
	anddomU
Date: Tue, 05 Apr 2005 15:58:21 -0700
Message-ID: <4253180D.4010509@us.ibm.com>
References: <6C21311CEE34E049B74CC0EF339464B902FB1D@cacexc12.americas.cpqcorp.net>	<4253125E.4060209@cs.uchicago.edu>
	<425316DF.3090009@us.ibm.com>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii; format=flowed
Content-Transfer-Encoding: 7bit
Return-path: <xen-devel-bounces@lists.xensource.com>
In-Reply-To: <425316DF.3090009@us.ibm.com>
List-Unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>,
	<mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
List-Post: <mailto:xen-devel@lists.xensource.com>
List-Help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-Subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>,
	<mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
Sender: xen-devel-bounces@lists.xensource.com
Errors-To: xen-devel-bounces@lists.xensource.com
To: Nivedita Singhvi <niv@us.ibm.com>
Cc: Xen-devel@lists.xensource.com, xuehai zhang <hai@cs.uchicago.edu>, "Santos,
	Jose Renato G (Jose Renato Santos)" <joserenato.santos@hp.com>
List-Id: xen-devel@lists.xenproject.org

Nivedita Singhvi wrote:

> Or you can put in a sysctl -w net.ipv4.tcp_adv_win_scale -2

grrr...

sysctl -w net.ipv4.tcp_adv_win_scale=-2

thanks,
Nivedita