Re: [squid-users] cache storage problem? (squid 3)

From: Matus UHLAR - fantomas <uhlar@dont-contact.us>
Date: Mon, 29 May 2006 11:32:26 +0200

> On 5/26/06, Matus UHLAR - fantomas <uhlar@fantomas.sk> wrote:
> >is that on linux? try checking /proc/interrupts. Maybe reordering PCI cards
> >would help a bit.
> >Do you use 32 or 64bit architecture? iwith 32bit, you probably can't use
> >more than one (or two?) GB of data segment per process, which may also
> >cause
> >some more load...

On 26.05.06 10:46, Dan Thomson wrote:
> This is on a stable debian system. 32 bit architecture... but data
> segments _should_ be well within limits.

> >Squid probably tries to find out which objects to purge from memory cache,
> >and then it decides where to save them. Also, it has to purge some objects
> >off ths disk, which results which in case of big memory and relatively
> >small
> >disk cache results into much CPU processing.

> I've come to learn that this is a result of squid blocking for diskd.

Oh! use "aufs" on debian instead of 'diskd' - that should give you more
speed.

-- 
Matus UHLAR - fantomas, uhlar@fantomas.sk ; http://www.fantomas.sk/
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Received on Mon May 29 2006 - 03:32:32 MDT

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