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Re: big files caching-only proxy

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Em 22/10/15 06:08, Amos Jeffries escreveu:
On 22/10/2015 7:13 a.m., Leonardo Rodrigues wrote:

It sounds to me that you are not so much wanting to cache only big
things, you are wanting to cache only certain sites which contain mostly
big things.

The best way to confgure that is with the cache directive. Just allow
those sites you want, and deny all others. Then you dont have to worry
about big vs small object size limits.

Though why you would want to avoid caching everything that was designed
to be cached is a bit mystifying. You might find better performance
providing several cache_dir with different size ranges in each for
optimal caching to be figured out by Squid.


At first that (caching only 'big' things) was the idea, but when i look to cache instagram, that really changed. I know i dont have a good hardware (I/O limitation) and having a VERY heterogenous group of people, hits were low when caching 'everything' and, in some cases, access was even getting slower as i do have a good internet pipe. But caching windows update and other 'big things' (antivirus updates, apple updates, etc etc) still looked interesting to me.

As you suggested, i further enhanced my ACLs that match 'what i want to cache' and could get it working using cache rules. I have even, in some cases, created two ACLs, one for the dstdom and other for the urlpath for matching just some extensions i want to cache. Maybe not perfect, but seems to be working fine after lowering the minimum_object_size to some few KBs.


--


	Atenciosamente / Sincerily,
	Leonardo Rodrigues
	Solutti Tecnologia
	http://www.solutti.com.br

	Minha armadilha de SPAM, NÃO mandem email
	gertrudes@xxxxxxxxxxxxxx
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