Re: [squid-users] I/O Performance Tuning

Thanks henrik for your tip can you guide me what is the recomended setting
for coss .2ndly currenly i am using aufs . after enabling coss what heppen
with store cache object. coss required to use clean disk .

Henrik Nordstrom-5 wrote:
>
> lör 2009-09-05 klockan 03:52 -0700 skrev pokeman:
>> Hello
>>
>> Today i have seen some issue with Disk I/O performance issue can any
>> tell me how to improve that !
>
> Well, it seems you are running the cache on a single HDD. This won't
> scale well and you will be limited by the number of seeks/s the drive
> can handle.
>
> Using COSS can lighten that somewhat thanks to not needing any I/O to
> reclaim space and less I/O operations to write things out, but still..
>
> Regards
> Henrik
>
>
>

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