Hello,

On Thu, Nov 11, 2010 at 2:21 PM, Francois PIETTE
<francois.pie...@skynet.be>wrote:

>
>  With reconfiguring (turning off HTML translation) via our program GUI, I
>> have been able to get 3X speed up to 1500 keep-alive requests/sec (when
>> cache is off and this is a web proxy server). So it's getting better but
>> it
>> uses less than 20% CPU overall (only 1 of 4 cores is utilized) and our
>> ICS-based process uses only 10% in task manager! What may be preventing it
>> to use 100%? We have at least number of CPU-cores of worker threads!
>>
>
> Isn't the network I/O which bound the overall speed ? Or maybe disk I/O ?
>
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The URL is IIS folder listing and there is no caching on IQP including disk
cache. When I stress test directly to IIS7.5, it can answer with 6000
requests/sec. When I put our proxy server in between and when I turn off
HTML translation it is barely 1500 requests/sec. I wish it was at least 2500
(slightly less than half of IIS measured directly)!

These are all localhost-to-localhost.

Regards,

SZ
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