Importing iSCSI target from NetBSD

Robert Watson rwatson at FreeBSD.org
Wed May 31 01:05:17 PDT 2006


On Wed, 31 May 2006, 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?

I suspect there's also a motivation element to the yet bigger, yet newer 
performance numbers, which simply wouldn't be replicated by successfully 
transfering 100mbps using a quad opteron :-).

Robert N M Watson


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