Date: Wed, 31 May 2006 00:29:06 -0700 From: Maxim Sobolev <sobomax@FreeBSD.ORG> To: Peter Jeremy <peterjeremy@optushome.com.au> Cc: Robert Watson <rwatson@FreeBSD.ORG>, "current@freebsd.org" <current@FreeBSD.ORG> Subject: Re: Importing iSCSI target from NetBSD Message-ID: <20060531072906.GA15435@gk.360sip.com> In-Reply-To: <20060531072303.GB720@turion.vk2pj.dyndns.org> References: <447AB34C.4030509@sippysoft.com> <11410450515.20060529225555@lacave.net> <447B77AF.9060309@samsco.org> <447B7A55.7040704@FreeBSD.org> <447B7CB7.5000000@FreeBSD.org> <447B8900.4050603@samsco.org> <20060530004328.GF28128@groat.ugcs.caltech.edu> <20060530015234.GB26022@odin.ac.hmc.edu> <20060530094413.W79162@fledge.watson.org> <20060531072303.GB720@turion.vk2pj.dyndns.org>
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On Wed, May 31, 2006 at 05:23:04PM +1000, Peter Jeremy wrote: > On Tue, 2006-May-30 09:46:39 +0100, Robert Watson wrote: > >network bandwidth. It seems like hardware swings back and forth quite a > >bit -- for a few years gigabit was way-the-heck-faster-than-CPU, now it's > >the other way around again. The best stack optimization work happens when > >you have to figure out how to get the network stack to perform well in > >near-infinite bandwidth scenarios with a CPU-bound stack, > > Can't you get this by using a gigabit interface and throttling the > CPU via ACPI or cpufreq? Buying PII-400-class machine on Ebay should be easier. :) -Maxim
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