On Tue, Nov 14, 2006, Brian Akins wrote:
> Mark Bergsma wrote:
>
> >I should be able to (carefully) test / profile Squid-3 (or 2.6) with
> >some real life load (Wikipedia) soonish. High userland CPU usage is one
> >of the major problems we're having with Squid...
>
> On our installs, almost all the cpu is spent in poll. We have high CPU
> usage, but we do not see any decrease in response time even at 100% CPU
> usage. It seems, however, when the number of connections gets high
> (20-30k) response time quickly goes to "infinity."
Which version of Squid are you running under which OS? Squid-3 and
Squid-2.6 both have support for other network event mechanisms besides poll.
adrian
>
>
> --
> Brian Akins
> Chief Operations Engineer
> Turner Digital Media Technologies
Received on Tue Nov 14 2006 - 17:43:20 MST
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