best io-scheduler for squid

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best io-scheduler for squid

Anton Glinkov
Hello

Has anyone done any benchmarks on how different io-schedulers in 2.6
kernels (as, deadline, cfq, noop) affect squid performance?

Thank you.
--
Anton Glinkov
network administrator

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Re: best io-scheduler for squid

john allspaw-2
I don't have any bench numbers on hand, but I do know that we've seen
a bump with deadline, which tends to do much better for random IO than the others.

Your mileage may vary.  :)

-john allspaw
manager, ops, flickr.

----- Original Message ----
From: Anton Glinkov <[hidden email]>
To: [hidden email]
Sent: Saturday, May 26, 2007 2:25:57 AM
Subject: [squid-users] best io-scheduler for squid

Hello

Has anyone done any benchmarks on how different io-schedulers in 2.6
kernels (as, deadline, cfq, noop) affect squid performance?

Thank you.
--
Anton Glinkov
network administrator






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