Re: [squid-users] Cache Size Limitation

On 29.03 10:36, trainier@kalsec.com wrote:
> 32-bit Architecture. What would you suggest cache_mem to be on a system
> with 1 gig of ram?

Ah! if you only have 1 gig of RAM, you really shouldn't set cache_mem to
more... all of squid data should be in memory. As long as squid and system
consume some memory even w/o squid cache, I'd set it to 512MB.
Maybe then, if you have no other services running, and memory usage shows
free memory, I'd grow it up to ~768MB

> What would you suggest as a maximum_object_size ??

my experiences (watching logs and trying to find the biggest file that was
fetched more than once) showed 20MB. I have 30GB spool; in your case it
could be lower - I'd start with 20MB and after a week or two I'd check the
same

> The filesystem is 40gig.
> What do you mean by, "if the filesystem usage gets too big" ??

If filesystem is filled over 90%, write operations with it start take too
much of CPU time and disk i/o.

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