E4500 spend one core to saturate 1Gbit/s link with TCP -- is it
lev at serebryakov.spb.ru
Mon Dec 20 20:45:01 UTC 2010
You wrote 20 декабря 2010 г., 22:42:41:
>> Is it normal, that 2.2GHz core is needed to saturate 1Gib link with
>> only one client (and one TCP connction), or I have something
> Compare with ftpd that uses sendfile() kernel function.
simple "iperf" shows almost same load (slightly less, but it shows
slightly less speed, about 800Mbit).
// Black Lion AKA Lev Serebryakov <lev at serebryakov.spb.ru>
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