From owner-freebsd-questions@freebsd.org Thu Aug 25 09:38:33 2016 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 6E957BC52FD for ; Thu, 25 Aug 2016 09:38:33 +0000 (UTC) (envelope-from idefix@fechner.net) Received: from anny.lostinspace.de (anny.lostinspace.de [IPv6:2001:608:a02::33]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 351BB15F2 for ; Thu, 25 Aug 2016 09:38:33 +0000 (UTC) (envelope-from idefix@fechner.net) Received: from server.idefix.lan (aftr-88-217-181-23.dynamic.mnet-online.de [88.217.181.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) (Authenticated sender: idefix@fechner.net) by anny.lostinspace.de (Postfix) with ESMTPSA id DF25D54977E; Thu, 25 Aug 2016 11:38:21 +0200 (CEST) DMARC-Filter: OpenDMARC Filter v1.3.1 anny.lostinspace.de DF25D54977E Authentication-Results: anny.lostinspace.de; dmarc=none header.from=fechner.net DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=fechner.net; s=default; t=1472117902; bh=l10Ye/dWitifQRJ9TeSZjBu0MaToVeS5LWkaflH6lnY=; h=Subject:To:References:From:Date:In-Reply-To; b=dJuFgqmnf22S7QN/ucS/xOsETpLm5pDMz6bjDiKpA0np9aCN3Bd1lepxvgLf2ceUe uS1/o0iMjXOf3WPs4SoXZRLSVUqdtrzQDqJZ8Rkv+QiGWkjKc5T3fsxm6G5bPFXQ6a 15NqmMj/ie1p6FgLzobfqPj60zp3gxY9hSZA3IoE= Received: from [192.168.0.151] (aftr-88-217-181-23.dynamic.mnet-online.de [88.217.181.23]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by server.idefix.lan (Postfix) with ESMTPSA id 4DCC6538D5F; Thu, 25 Aug 2016 11:38:21 +0200 (CEST) Subject: Re: converting 10.3-i386 to 10.3-amd64 To: Robert Huff , freebsd-questions@freebsd.org References: <57BE6D46.4080408@rcn.com> From: Matthias Fechner Message-ID: Date: Thu, 25 Aug 2016 11:38:15 +0200 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.2.0 MIME-Version: 1.0 In-Reply-To: <57BE6D46.4080408@rcn.com> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 8bit X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 25 Aug 2016 09:38:33 -0000 Am 25.08.2016 um 06:00 schrieb Robert Huff: > I have a machine, whose cpu is an AMD Phenom II, on which I > recently installed 10.3. Spectifically: > > FreeBSD 10.3-RELEASE #0 r297264: Fri Mar 25 03:51:29 UTC 2016 > root@releng1.nyi.freebsd.org:/usr/obj/usr/src/sys/GENERIC i386 > > (Question: I thought the installation process was supposed to > detect the architecture and automatically install the correct > kernel+world. Am I mistaken?) > I want to convert this to: > > FreeBSD 10.3-RELEASE #0 r297264: Fri Mar 25 03:51:29 UTC 2016 > root@releng1.nyi.freebsd.org:/usr/obj/usr/src/sys/GENERIC amd64 > > in the short term to access all 8 gb of memory, and in the long > term to jump to -head. > I have not changed /usr/src. > There are no "make.conf" or "src.conf". > Running "make buildworld" produces this: > > cd /usr/src; PATH=/sbin:/bin:/usr/sbin:/usr/bin make -m > /usr/src/share/mk -f Makefile.inc1 TARGET=i386 TARGET_ARCH=i386 buildworld > have you searched for "freebsd convert i386 to amd64" on google? Maybe you want to check the first result: https://wiki.freebsd.org/amd64/i386Migration I used it to convert 5 FreeBSD boxes without problems from i386 to amd64. Gruß Matthias -- "Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the universe trying to produce bigger and better idiots. So far, the universe is winning." -- Rich Cook