Date: Thu, 24 Jan 2008 08:58:00 +0100 From: Alexander Leidinger <Alexander@Leidinger.net> To: Erik Cederstrand <erik@cederstrand.dk> Cc: Kris Kennaway <kris@FreeBSD.org>, Robert Watson <rwatson@FreeBSD.org>, "freebsd-performance@freebsd.org" <freebsd-performance@FreeBSD.org> Subject: Re: Performance Tracker project update Message-ID: <20080124085800.zq6aa2cf4k4ogwo8@webmail.leidinger.net> In-Reply-To: <4797AABE.80509@cederstrand.dk> References: <4796C717.9000507@cederstrand.dk> <47972895.4050005@FreeBSD.org> <479745DA.8010003@cederstrand.dk> <20080123193731.K63024@fledge.watson.org> <4797AABE.80509@cederstrand.dk>
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Quoting Erik Cederstrand <erik@cederstrand.dk> (from Wed, 23 Jan 2008 =20 21:59:42 +0100): >> Finally, in the interests of making your life more complicated, it =20 >> would be neat to graph performance across a set of FreeBSD branches =20 >> overlaid or vertically offset so you could monitor, say, MySQL =20 >> performance on 8-CURRENT, 7-STABLE, and 6-STABLE over time. > > It's supported by the tools, database and website but currently I just > have 2 (slow) machines to work with at the university. The server is > churning out images for the slave to consume every 2 hours which is an > acceptable sample rate if the intent is to monitor CURRENT development > and provide performance alerts much like the tinderboxes do now. Adding > releases would seriously hurt that rate. > > My focus has been strictly on comparing CVS versions because trying to > cover anything else quickly makes the configuration space explode and > the sample rate go down the drain. Lots of interesting comparisons > could be made, however, provided sufficient hardware supplies. > Comparing branches would on the top of the list. In case you have some space left for more machines, maybe someone is =20 willing to help out by sponsoring some. Just tell us how many machines =20 you can handle (space/power/...) and if you are interested that we put =20 it up on our wantlist. Bye, Alexander. --=20 http://www.Leidinger.net Alexander @ Leidinger.net: PGP ID =3D B0063FE7 http://www.FreeBSD.org netchild @ FreeBSD.org : PGP ID =3D 72077137
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