From owner-freebsd-questions@FreeBSD.ORG Sat Jul 5 11:13:09 2008 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D8C021065670 for ; Sat, 5 Jul 2008 11:13:09 +0000 (UTC) (envelope-from robert@heron.pl) Received: from sys.heron.com.pl (mail.heron.pl [89.174.255.17]) by mx1.freebsd.org (Postfix) with ESMTP id 9A67A8FC18 for ; Sat, 5 Jul 2008 11:13:09 +0000 (UTC) (envelope-from robert@heron.pl) Received: from [89.174.255.14] by sys.heron.com.pl with esmtpa (Exim 4.69) (envelope-from ) id 1KF5Yx-00017R-Cj for freebsd-questions@freebsd.org; Sat, 05 Jul 2008 13:04:19 +0200 Message-Id: <1FC03320-82E6-4ADD-AE3F-E0BAD48AF4D0@heron.pl> From: Robert Heron To: freebsd-questions@freebsd.org Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes Content-Transfer-Encoding: 7bit Mime-Version: 1.0 (Apple Message framework v924) Date: Sat, 5 Jul 2008 13:04:19 +0200 X-Mailer: Apple Mail (2.924) Subject: FreeBSD 7.0 and RAM limit X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Jul 2008 11:13:09 -0000 Hi, I use: FreeBSD 7.0-R on i386 server with motherboard S5000VSA and 6GB RAM onboard. BIOS version - 88 (the latest) Kernel includes: options MAXMEM=(6*1024*1024) And FreeBSD reports only: real memory = 2680160256 (2556 MB) avail memory = 2617892864 (2496 MB) Why? What is wrong that FreeBSD sees only about 2.5GB instead of 6GB? Robert