From: Frank Filz Subject: Question about the nocto option in 2.4 and 2.6 Date: Fri, 07 Jul 2006 10:37:01 -0700 Message-ID: <1152293821.5385.2.camel@dyn9047022153> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Return-path: Received: from sc8-sf-mx2-b.sourceforge.net ([10.3.1.92] helo=mail.sourceforge.net) by sc8-sf-list2-new.sourceforge.net with esmtp (Exim 4.43) id 1FyuGD-0005C8-QT for nfs@lists.sourceforge.net; Fri, 07 Jul 2006 10:37:01 -0700 Received: from e33.co.us.ibm.com ([32.97.110.151]) by mail.sourceforge.net with esmtps (TLSv1:AES256-SHA:256) (Exim 4.44) id 1FyuGD-0002PF-P8 for nfs@lists.sourceforge.net; Fri, 07 Jul 2006 10:37:02 -0700 Received: from d03relay04.boulder.ibm.com (d03relay04.boulder.ibm.com [9.17.195.106]) by e33.co.us.ibm.com (8.12.11.20060308/8.12.11) with ESMTP id k67Hatdg019420 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=FAIL) for ; Fri, 7 Jul 2006 13:36:55 -0400 Received: from d03av02.boulder.ibm.com (d03av02.boulder.ibm.com [9.17.195.168]) by d03relay04.boulder.ibm.com (8.13.6/NCO/VER7.0) with ESMTP id k67HbIGF153390 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Fri, 7 Jul 2006 11:37:18 -0600 Received: from d03av02.boulder.ibm.com (loopback [127.0.0.1]) by d03av02.boulder.ibm.com (8.12.11.20060308/8.13.3) with ESMTP id k67Has2L028421 for ; Fri, 7 Jul 2006 11:36:54 -0600 Received: from dyn9047022153 (dyn9047022153.beaverton.ibm.com [9.47.22.153]) by d03av02.boulder.ibm.com (8.12.11.20060308/8.12.11) with ESMTP id k67HasMG028408 for ; Fri, 7 Jul 2006 11:36:54 -0600 To: NFS List List-Id: "Discussion of NFS under Linux development, interoperability, and testing." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: nfs-bounces@lists.sourceforge.net Errors-To: nfs-bounces@lists.sourceforge.net I'm consulting on an issue where we are seeing an increase in network traffic between 2.4.21 and 2.6.9 kernels with the use of the nocto option. This is raising a performance concern. I'm wondering what has changed with this option between the two kernel levels. Thanks Frank Filz Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ NFS maillist - NFS@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nfs