Re: [squid-users] not caching enough

From: Chris Robertson <crobertson_at_gci.net>
Date: Mon, 21 Sep 2009 17:07:27 -0800

ant2ne wrote:
> I got this 1TB drive and mounted it as /cache. I want to cache everything and
> anything and keep it until it is outdated.
>
> Webmin | Servers | squid | Cache
> has cache directories set to "/cache" and Size (MB) set to "500000" (the
> rest set to default)
>

First read http://wiki.squid-cache.org/SquidFaq/SquidMemory.

If you insist on trying to fill a 500GB cache, have a look at
http://www.squid-cache.org/Doc/config/maximum_object_size/

> administrator_at_AHSPX01:~$ df -h
> Filesystem Size Used Avail Use% Mounted on
> /dev/sda1 72G 1.2G 67G 2% /
> varrun 2.5G 184K 2.5G 1% /var/run
> varlock 2.5G 0 2.5G 0% /var/lock
> udev 2.5G 40K 2.5G 1% /dev
> devshm 2.5G 0 2.5G 0% /dev/shm
> /dev/sdb1 917G 1.1G 870G 1% /cache
> administrator_at_AHSPX01:~$ ls -l /cache
> total 5220
> drwxr-x--- 258 proxy proxy 4096 2009-07-15 14:11 00
> drwxr-x--- 258 proxy proxy 4096 2009-07-15 14:11 01
> drwxr-x--- 258 proxy proxy 4096 2009-07-15 14:11 02
> drwxr-x--- 258 proxy proxy 4096 2009-07-15 14:11 03
> drwxr-x--- 258 proxy proxy 4096 2009-07-15 14:11 04
> drwxr-x--- 258 proxy proxy 4096 2009-07-15 14:11 05
> drwxr-x--- 258 proxy proxy 4096 2009-07-15 14:11 06
> drwxr-x--- 258 proxy proxy 4096 2009-07-15 14:11 07
> drwxr-x--- 258 proxy proxy 4096 2009-07-15 14:11 08
> drwxr-x--- 258 proxy proxy 4096 2009-07-15 14:11 09
> drwxr-x--- 258 proxy proxy 4096 2009-07-15 14:11 0A
> drwxr-x--- 258 proxy proxy 4096 2009-07-15 14:11 0B
> drwxr-x--- 258 proxy proxy 4096 2009-07-15 14:11 0C
> drwxr-x--- 258 proxy proxy 4096 2009-07-15 14:11 0D
> drwxr-x--- 258 proxy proxy 4096 2009-07-15 14:11 0E
> drwxr-x--- 258 proxy proxy 4096 2009-07-15 14:11 0F
> drwxr-x--- 2 proxy proxy 16384 2009-07-15 11:01 lost+found
> -rw-r----- 1 proxy proxy 5247120 2009-09-21 14:32 swap.state
> -rw-r----- 1 proxy proxy 0 2009-09-21 06:30 swap.state.last-clean
>
> There is currently about 100 computers using this cache proxy. I intend to
> add another 200. I can use sarg and get reports showing that websites are
> being cached, so it is working. But it just doesn't seem to be caching
> enough. Are there file types that are not getting cached that I can turn on?
> Why wont this cache fill up?

Chris
Received on Tue Sep 22 2009 - 01:07:52 MDT

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