From owner-freebsd-current@FreeBSD.ORG Fri Jan 16 13:54:04 2009 Return-Path: Delivered-To: freebsd-current@FreeBSD.ORG Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 64F871065680 for ; Fri, 16 Jan 2009 13:54:04 +0000 (UTC) (envelope-from olli@lurza.secnetix.de) Received: from lurza.secnetix.de (unknown [IPv6:2a01:170:102f::2]) by mx1.freebsd.org (Postfix) with ESMTP id A3CC98FC0A for ; Fri, 16 Jan 2009 13:54:03 +0000 (UTC) (envelope-from olli@lurza.secnetix.de) Received: from lurza.secnetix.de (localhost [127.0.0.1]) by lurza.secnetix.de (8.14.3/8.14.3) with ESMTP id n0GDs1bT038518; Fri, 16 Jan 2009 14:54:02 +0100 (CET) (envelope-from oliver.fromme@secnetix.de) Received: (from olli@localhost) by lurza.secnetix.de (8.14.3/8.14.3/Submit) id n0GDs15q038517; Fri, 16 Jan 2009 14:54:01 +0100 (CET) (envelope-from olli) Date: Fri, 16 Jan 2009 14:54:01 +0100 (CET) Message-Id: <200901161354.n0GDs15q038517@lurza.secnetix.de> From: Oliver Fromme To: freebsd-current@FreeBSD.ORG, alexbestms@math.uni-muenster.de, bra@fsn.hu In-Reply-To: X-Newsgroups: list.freebsd-current User-Agent: tin/1.8.3-20070201 ("Scotasay") (UNIX) (FreeBSD/6.4-PRERELEASE-20080904 (i386)) MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-2.1.2 (lurza.secnetix.de [127.0.0.1]); Fri, 16 Jan 2009 14:54:02 +0100 (CET) Cc: Subject: Re: FreeBSD panics with 64GiB of RAM X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: freebsd-current@FreeBSD.ORG, alexbestms@math.uni-muenster.de, bra@fsn.hu List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 16 Jan 2009 13:54:04 -0000 Alexander Best wrote: > unfortunately there's (probably) nobody here using a computer with > that much memory. finding the problem without using similar hardware > in order to have a closer look at the problem is very difficult i > guess. I can assure you that there _are_ people using computers with that much memory. And I can also assure that there is no generic problem with FreeBSD/amd64 and 64 GB RAM, because we have four machines like this, running perfectly fine. From dmesg: usable memory = 68705054720 (65522 MB) avail memory = 66614861824 (63528 MB) These are HP ProLiant DL585 G2 with 8 cores (quad dual- core Opteron). Best regards Oliver -- Oliver Fromme, secnetix GmbH & Co. KG, Marktplatz 29, 85567 Grafing b. M. Handelsregister: Registergericht Muenchen, HRA 74606, Geschäftsfuehrung: secnetix Verwaltungsgesellsch. mbH, Handelsregister: Registergericht Mün- chen, HRB 125758, Geschäftsführer: Maik Bachmann, Olaf Erb, Ralf Gebhart FreeBSD-Dienstleistungen, -Produkte und mehr: http://www.secnetix.de/bsd It's trivial to make fun of Microsoft products, but it takes a real man to make them work, and a God to make them do anything useful.