Date: Wed, 20 Aug 2003 08:49:56 -0400 From: Lucas Holt <luke@foolishgames.com> To: Kent Stewart <kstewart@owt.com> Cc: freebsd-questions@freebsd.org Subject: Re: Make buildworld failure Message-ID: <CCD95949-D30C-11D7-BACD-0030656DD690@foolishgames.com> In-Reply-To: <200308200203.40844.kstewart@owt.com>
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> > I have /, /usr/src, and /usr/obj on 3 different HDs/controllers and > using -j? is still 10-20% slower than not using it.. On my systems, it > only speeded things up when I had more than 1 cpu. > > Kent > -j flag should speed things up on a multi-processor system quite a bit. It allows the work to be distributed on both processors. I have used it for buildworlds on freebsd 4.7 and 4.8 builds without a problem. Perhaps it depends what OS version you are using.. maybe 5.x has problems? In any rate, it works and is faster on my single processor 1.2 gig celeron with 256mb ram. (almost twice as fast actually) I follow the handbook during builds. Lucas Holt Luke@FoolishGames.com ________________________________________________________ FoolishGames.com (Jewel Fan Site) JustJournal.com (Free blogging) "Only two things are infinite, the universe and human stupidity, and I'm not sure about the former." - Albert Einstein (1879-1955)
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