Date: Wed, 11 Feb 2004 01:42:46 +0800 From: Dung Patrick <dkt@digitalme.com> To: yruan@cs.princeton.edu, Cc: freebsd-hackers@freebsd.org Subject: Re: Re: [call for helpers!] Tuning for the Beaver Challenge Message-ID: <1076434966.b793fae0dkt@digitalme.com>
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Is vm.max_proc_mmap autotune by maxusers? If maxusers=3D0, it determine proc_mmap from RAM size? Could you please explain the use of net.inet.tcp.tcbhashsize? Patrick -----Original Message----- From: Yaoping Ruan <yruan@cs.princeton.edu> To: Dung Patrick <dkt@digitalme.com> Date: Mon, 09 Feb 2004 12:45:46 -0500 Subject: Re: [call for helpers!] Tuning for the Beaver Challenge In section 2.2.3, /etc/sysctl.conf: To our experience, it also helps to tune inode cache behavior by setting: vfs.vmiodirenable=3D"0"; (maybe) vfs.nameileafonly=3D"-1" On a server with large memory, if apache 1.x is tested, maybe it is also ne= cessary to increase: vm.max_proc_mmap In section 2.2.4, /boot/loader.conf: Do you need to increase "net.inet.tcp.tcbhashsize" ? - Yaoping Dung Patrick wrote: > Hi > > Beaver Challenge 2004 is coming!. > Details in http://osuosl.org/benchmarks/bc/ > > We are preparing the tuning guide. Definitely we need suggestions and com= ments. > > Please see this forum to view the latest tuning guide: > http://osuosl.org/forums/viewforum.php?f=3D8 > > Attached is a ver0.4 of the tuning guide. > > Regards > Patrick > > -----------------------------------------------------------------------= - > Name: bc-fbsd-tune guide.txt > bc-fbsd-tune guide.txt Type: Plain Text (text/plain) > Encoding: BASE64 > > -----------------------------------------------------------------------= - > _______________________________________________ > freebsd-hackers@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-hackers > To unsubscribe, send any mail to "freebsd-hackers-unsubscribe@freebsd.org= " _______________________________________________ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "freebsd-hackers-unsubscribe@freebsd.org"
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