Sorry for  answering lately, I can't check my mailbox during Week-ends.

I'm not sure where I can exactly see the number of concurrent users =
during peak times.
If it's in the general info page in the cache manager, we have beetwen =
500 and 600=20
concurrent users during these peak times.
I currently have 200 helpers. 50 would suffice except during these =
periods where the avg
service time grows up. Only the 30-50 first helpers are really used, the =
150 last ones only
handle 1-3 requests corresponding to the peak times.

Pierre-Emanuel

-----Message d'origine-----
De : news [mailto:news@sea.gmane.org]De la part de Adam Aube
Envoy=E9 : vendredi 23 avril 2004 17:49
=C0 : squid-users@squid-cache.org
Objet : [squid-users] Re: NTLM helper performance problem


SXB6300 Mailing wrote:

> On this NTLM proxy, there is nearly 500 users. The authentication =
works
> correctly during 90% of the time, but at certain periods (including =
peak
> times), the ntlm helpers average service time (in cache manager) grows =
up
> to 11000ms and so, the users must wait several seconds before getting =
a
> page. It lasts only a few minutes and then all goes back to normal.=20

How many concurrent users are there during peak times?

How many NTLM helpers do you have? Have you tried increasing this =
number?

Adam

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