RE: [squid-users] Performance tuning Squid box for ISP traffic

Thumb rule for a fast squid through my experience is

spread it out on more disks

use as much ram as you can afford
 
use reiserfs

decrease the max cached size object

compile squid with more threads

For replacement policies, it would depend on your setup (Check the FAQ,
you will find a paper on replacement policies)

shantanu

-----Original Message-----
From: Milind Nanal [mailto:milindyn@rolta.com]
Sent: Wednesday, December 08, 2004 4:53 PM
To: squid-users@squid-cache.org
Subject: [squid-users] Performance tuning Squid box for ISP traffic

My squid cache (with WCCP2) is running on FreeBSD 5.2 operating system
for
an ISP. This is running fine but I want to tune it for better
performance.
I have used HP DL 140 hardware with 80 GB IDE hard disk & 512 MB RAM.

1) How do I check the HIT rate of my Squid BOX. Any utility. I have
tried
couple of access log analyzer but those are taking long time processing
&
scanning the log files ?
2) Any fine tune parameters for better performance rather than using
default
values in squid.conf ?
3)would like to explore more on different cache replacement policies
LUR,
GDSF, LFUDA which one is suitable of an ISP class SQUID box ?

Regards,
 
Milind
 
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