Re: [squid-users] strange memory use

On 18.02.08 15:16, J. Peng wrote:
> Storage Mem size: 4404 KB

> it said my storage mem size is 4404 KB, though I have set the
> cache_mem size to 1.8 GB in squid.conf:
>
> cache_mem 1800 MB

because memory cache and memory usage are two different things.
see http://wiki.squid-cache.org/SquidFaq/SquidMemory

> Request Hit Ratios: 5min: 99.9%, 60min: 99.9%
> Byte Hit Ratios: 5min: 97.1%, 60min: 98.2%
> Request Memory Hit Ratios: 5min: 22.2%, 60min: 22.0%
> Request Disk Hit Ratios: 5min: 25.9%, 60min: 25.9%
> why "request memory hit ratios" is so low (about 22%), while squid has
> used so few memory (only 4M)?

your clients are probably down loading much uncacheable objects

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