Date: Mon, 29 Mar 1999 11:45:02 +0200 From: "Meissner, Norbert" <norbert.meissner@daimlerchrysler.com> To: freebsd-questions <freebsd-questions@FreeBSD.ORG> Subject: 3.1 release slow Message-ID: <A991441F7BF5D111B2BB0008C7A410113D06FB@sutgxs05.ut.str.daimler-benz.com>
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Hi all, yesterday i've tested redhat 5.2 (2.0.36), suse 6.1 (2.2.3), Freebsd = 2.2.8 and 3.1 with the benchmarks Bonnie and Bytebench. the sources were translated on each system separately with the option -O3. i saw that = the linux systems are much faster in the bonnie benchmark. i think that = this is because linux isn't writing in sync on the hd. on the other side bonnie shows that Freebsd 3.1 FS is slower than 2.2.8. I'm sure that the softupdates are turned on because mount tells me about 30K synced and = 150K asynced writes. The Machine is a P166 with 128MB RAM.=20 All Installations were made out of the box, without any optimizations. = So the question is what's wrong with 3.1.=20 +--------------------------------------------+ | _ _ __ __ _ | | | \| | | \/ |___(_)_______ _ ___ _ _ | | | .` |_ | |\/| / -_) (_-<_-< ' \/ -_) '_| | | |_|\_(_) |_| |_\___|_/__/__/_||_\___|_| | +--------------------------------------------+ > Mercedes-Benz Stra=DFe 137=20 > HPC G322 > 70546 Stuttgart > Tel: +49-711-1754664 > Fax: +49-711-178054664 > norbert.meissner@daimlerchrysler.com >=20 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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