Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sun, 10 Nov 2002 20:33:38 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sun, 10 Nov 2002 20:33:38 -0500 Received: from imrelay-2.zambeel.com ([209.240.48.8]:8208 "EHLO imrelay-2.zambeel.com") by vger.kernel.org with ESMTP id ; Sun, 10 Nov 2002 20:33:37 -0500 Message-ID: <233C89823A37714D95B1A891DE3BCE5202AB1894@xch-a.win.zambeel.com> From: Manish Lachwani To: "'knobi@knobisoft.de'" , linux-kernel@vger.kernel.org Subject: RE: Memory performance on Serverworks GC-LE based system poor? Date: Sun, 10 Nov 2002 17:39:47 -0800 MIME-Version: 1.0 X-Mailer: Internet Mail Service (5.5.2653.19) Content-Type: text/plain; charset="iso-8859-1" Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1315 Lines: 40 You must have done this, but just wanted to confirm. Did you check the Front Side Bus speed in the BIOS? Thanks Manish -----Original Message----- From: Martin Knoblauch [mailto:knobi@knobisoft.de] Sent: Sunday, November 10, 2002 4:30 PM To: linux-kernel@vger.kernel.org Subject: Memory performance on Serverworks GC-LE based system poor? Hi, I have experienced extreme low STREAMS numbers (about 600 MB/sec for Triad) on two dual CPU systems based on the ServerWorks GC-LE chipset (SuperMicro P4DLR+ mainboard). Both systems had 2x2.4 GHz XEONs, 4GB of DDR memory and were running kernel 2.4.18. I would usually expect STREAMS numbers of about 2000 MB/sec for this kind of systems. Does this ring any bells? Martin -- ---------------------------------- Martin Knoblauch knobi@knobisoft.de http://www.knobisoft.de - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/