[squid-users] RE : [squid-users] Re:[squid-users] performances ... again

Hi Chris,

The internet link is not congested.
As I wrote, we use less than 2Mb/s of the 12Mb/s we can reach (but yes, upload seems to be limited to 512Kb/s (somewhere around the maximum of the line), this might be a bottleneck).
When downloading large files (from ten to hundereds of megabytes), the whole 12Mb are used (showing a 1100KB/s download speed).

After rereading my post, I saw that I did not finish a line :
"[...] cache-misses median service times are around 200ms and cache-hits are around 3ms" but we often see a 10-second lag for browser to start loading the page.

Ionel

-----Message d'origine-----
De�: chris brain [mailto:chris.brain_at_wanews.com.au]
Envoy�: jeudi 5 juin 2008 18:34
��: squid-users_at_squid-cache.org
Objet�: [squid-users] Re:[squid-users] performances ... again

Hi Ionel,

Your performance dont look that bad. Our stats roughly work out to be :

1000+ users
NTLM auth
Average HTTP requests per minute since start: 2990.8
with max 30% hits. (so your hits look coparable to us.)
Our cache miss service time averages to about 160ms
and cache hits service time about 10ms
running IBM blade P4 3G cpu 1Gb ram. mirrored drive.

Our links can get quite congested and we dont get complaints about the
performance.

Are you having internet link performance issues?? are you monitoring it
(snmp/netflow) ?

chris

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Received on Thu Jun 05 2008 - 17:11:06 MDT