Re: Deferred reads

From: Dancer <>
Date: Thu, 16 Jul 1998 02:33:20 +1000

Ah....So a high percentage of deferred reads means that we are sucking
data faster than the clients. Excellent. I can use this statistic.

Duane Wessels wrote:
> Dancer writes:
> >On the cache-manager I/O page, what exactly is a deferred read? I know
> >what I _think_ it is, but there exists a possibility that it isn't what
> >I think it is.
> Sometimes reading on the server-side gets ahead of writing to the
> client-side. Especially if your cache is on a fast netowrk and your
> clients are connected at modem speeds. Squid-1.1 will read up to 256k
> (per request) ahead before it starts to defer the server-side reads.
> Duane W.

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Received on Wed Jul 15 1998 - 09:47:46 MDT

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