*BSD News Article 22321


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From: lunde@cs.tu-berlin.de (Lars Grupe)
Newsgroups: comp.os.386bsd.questions
Subject: HOW TO TUNE filesystem/kernel performance?
Date: 13 Oct 1993 19:30:27 GMT
Organization: Technical University of Berlin, Germany
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HI!

Having run some tests with bonnie and iozone I was rather disappointed
getting only about 250k/s filesystem performance with an 1GB Fujitsu SCSI-2
drive and Adaptec 1742A EISA (!).

I would really like to learn more about tuning system performance...

Perhaps some guru could post an easy description on the possibilities you
have to get most out of your hardware.

BTW reading rather often about people reporting Ethernet performances (ttcp)
above 1000k/s with SMC 8013 cards I would also like to hear something about
the relevant kernel parameters for network performance.


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 Lars Grupe UID lunde                                  <lunde@cs.tu-berlin.de>
 Technische Universitaet Berlin
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