Re: [squid-users] how to calculate the number of threads needed

From: MunFai <munfai@dont-contact.us>
Date: Wed, 06 Aug 2003 11:30:08 +0800

Interesting question which I also would like to know the answer.

The default 16 didn't work that well for me, as I had queue congestion
messages almost every second. The I recompiled it to use 32 threads, and
right now it seems to be working just fine.

My setup is as follows:
Dell P3 733MHz
1Gb SDRAM with ECC
4x 8Gb 10k RPM disks

cache_mem is configured as 256Mb

Tay Teck Wee wrote:

>Thanks.
>
>So what would be a good guide? 8 per drive? how many
>drives did the default 16 base on?
>
> --- Henrik Nordstrom <hno@squid-cache.org> wrote: >
>On Tuesday 05 August 2003 18.53, Tay Teck Wee wrote:
>
>
>>>Hi,
>>>
>>>how do I derive the number of threads I should use
>>>
>>>
>>for
>>
>>
>>>the async-io?
>>>
>>>
>>Depends on the number of drives.
>>
>>More drives can utilize somewhat more I/O threads
>>than a single
>>drive..
>>
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Received on Tue Aug 05 2003 - 21:24:48 MDT

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