Date: Wed, 1 Dec 1999 23:29:41 -0800 (PST) From: Alfred Perlstein <bright@wintelcom.net> To: Doug Barton <Doug@gorean.org> Cc: chat@FreeBSD.ORG Subject: Re: dual 400 -> dual 600 worth it? Message-ID: <Pine.BSF.4.21.9912012327170.4557-100000@fw.wintelcom.net> In-Reply-To: <Pine.BSF.4.21.9912011334320.52717-100000@24-25-220-29.san.rr.com>
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On Wed, 1 Dec 1999, Doug Barton wrote: > On Wed, 1 Dec 1999, Alfred Perlstein wrote: > > > > > Anyone here do a buildworld with dual PIII-600s? > > > > I'd like to know if dual 600s are worth the investment, > > right now i have 2x400 but unsure if it's worth it to > > spend almost 1k for this upgrade. > > We have some machines here with dual 550's and 1/2G of ram. I can > do a full make world in c. 57 minutes (from memory, but that's pretty > accurate). Here are my make.conf settings: > > CFLAGS= -O -pipe > NOPROFILE= true > COPTFLAGS= -O -pipe > USA_RESIDENT= YES > TOP_TABLE_SIZE= 32503 > > Other than that I just do a straight 'make -j4 -DNOCLEAN world'. That's > with both directories new and clean. If I'm doing a second make world I > can get it done in just under 42 minutes. *grin* How are your filesystems mounted/what kind of disks? Personally I've found that a higher -j can work even better, something like 8 or even 12 works pretty good. (depends if I want to play mp3s while building or not :) ) If you're not using softupdates or your FS's are mounted normally how well do you fare with 'async'? With a clean slate (without NOCLEAN)? thanks, -Alfred To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-chat" in the body of the message
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