From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261206AbVCWH5T (ORCPT ); Wed, 23 Mar 2005 02:57:19 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262859AbVCWHzu (ORCPT ); Wed, 23 Mar 2005 02:55:50 -0500 Received: from [218.1.67.73] ([218.1.67.73]:57248 "EHLO trust-mart.com") by vger.kernel.org with ESMTP id S261483AbVCWHyp (ORCPT ); Wed, 23 Mar 2005 02:54:45 -0500 Message-ID: <034c01c52f7d$85843a20$d87f11ac@hv> From: "hv" To: Subject: memory size Date: Wed, 23 Mar 2005 15:54:19 +0800 MIME-Version: 1.0 Content-Type: text/plain; format=flowed; charset="gb2312"; reply-type=original Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.3790.1289 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.3790.1289 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi,all: This is my memory status from "dmesg": Memory: 4673020k/5242880k available (1334k kernel code, 44532k reserved, 672k data, 156k init, 3800960k highmem) But I found that available memory size is much less than physical memory size.My server is Dell6650 with P4 Xeon*4 and 5G Ram. My kernel version is 2.6.12-rc1-mm1.Could any one tell my the reason?Thanks.