Date: Wed, 5 Mar 2003 12:04:14 -0600 From: Mike Meyer <mwm-dated-1047319455.6dc16a@mired.org> To: Peter Elsner <peter@servplex.com> Cc: taxman <taxman@ACD.NET>, freebsd-questions@FreeBSD.ORG Subject: Re: Make installworld problem (4.7) Message-ID: <15974.15390.589544.775805@guru.mired.org> In-Reply-To: <5.2.0.9.2.20030305114541.00bd5cb8@mail.servplex.com> References: <5.2.0.9.2.20030305083743.00bcfc80@mail.servplex.com> <3E4A973500003B77@cpfe6.be.tisc.dk> <5.2.0.9.2.20030305114541.00bd5cb8@mail.servplex.com>
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In <5.2.0.9.2.20030305114541.00bd5cb8@mail.servplex.com>, Peter Elsner <peter@servplex.com> typed: > The steps I do are as follows: > 1) cvsup -g -L 2 stable-supfile (from /usr/src/cvsup) > 2) make buildworld (from /usr/src) > 3) make installworld (from /usr/src) > 4) modify my kernel (from /usr/src/sys/i386/conf/KERNEL NAME) > 5) make buildkerenel (from /usr/src) > 6) make installkernel (from /usr/src) > 7) reboot > 8) run mergemaster > I've done it this way for the past 3 years and it has never failed me yet. You've been lucky. Things other than the handbook order can - and often do - work. But the order in the handbook was carefully worked out to minimize the risk you are taking in doing the upgrade. For instance, by doing the installworld before rebooting on the new kernel, you're committing yourself to running the new kernel before you know if it'll boot or not. Since kernels have to support old binaries, but not vice versa, you can usually reboot with the new kernel and old world and have it work. I do that regularly when upgrading systems with src/obj mounted via nfs. Also, you need at least one last reboot. Running mergemaster changes configuration files that are used at system startup. Unless you reboot after running mergemaster, you risk those changes not taking effect. <mike -- Mike Meyer <mwm@mired.org> http://www.mired.org/consulting.html Independent WWW/Perforce/FreeBSD/Unix consultant, email for more information. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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