From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934205AbXCVTuq (ORCPT ); Thu, 22 Mar 2007 15:50:46 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S934207AbXCVTuq (ORCPT ); Thu, 22 Mar 2007 15:50:46 -0400 Received: from faui03.informatik.uni-erlangen.de ([131.188.30.103]:58372 "EHLO faui03.informatik.uni-erlangen.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934205AbXCVTup (ORCPT ); Thu, 22 Mar 2007 15:50:45 -0400 Date: Thu, 22 Mar 2007 20:50:43 +0100 From: Thomas Glanzmann To: LKML Subject: MCE Erros Message-ID: <20070322195043.GA19732@cip.informatik.uni-erlangen.de> Mail-Followup-To: Thomas Glanzmann , LKML MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.14 (2007-02-23) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hello, I have two Dual Opteron Machines where I get two MCE errors on. The first one is: MCE 0 HARDWARE ERROR. This is *NOT* a software problem! Please contact your hardware vendor CPU 0 4 northbridge TSC edc587de6e99 ADDR 1001a0000 Northbridge GART error bit61 = error uncorrected TLB error 'generic transaction, level generic' STATUS a40000000005001b MCGSTATUS 0 I see this error exactly 8 times. What does 'GART' mean? And here is another one another box: MCE 0 HARDWARE ERROR. This is *NOT* a software problem! Please contact your hardware vendor CPU 1 4 northbridge TSC f23151075b21d ADDR b8898250 Northbridge Chipkill ECC error Chipkill ECC syndrome = f858 bit32 = err cpu0 bit46 = corrected ecc error bit62 = error overflow (multiple errors) bus error 'local node origin, request didn't time out generic read mem transaction memory access, level generic' STATUS d42c4001f8080813 MCGSTATUS 0 How do I identify the broken Memory Modules? Thomas