Re: [squid-users] Two Questions

sorry for the delay - a couple of holes in my regexes
[all mine are class 3 pools, so hadn't tested it on 2's]
try it now. run ./public.dp_cachemgr.pl -v
It's only really enlightening when you've huge
numbers of pools like we have here, and as i said
it *won't* give you the ip addresses, but may give
you a little more to help locate them if you really
must.
I run it without -v to build rrdtool graphs
- examples attached for 3 machines - one
graph for total buckets used (demonstrating nicely
the rather bizarre allocation/deallocation technique)
and buckets in use (not 100% reliable, but I find in
general it does give me a good idea of how busy
my pools are).

hope it's useful,
Mike

> Dear Mike,
> Thanks a lot for your help.
> I tried your script after editing some parameters, yes it is just giving me
>
> Mem: 1576
> Pool1 buckets: 1 inuse: 1
> Total buckets: 1 inuse: 1
>
> I am using Squid2 stabel 1 and i am using delay pools type 2.
> Do i need other modifications in the script to get the IPs?
> Thanks again for your help.
> Best Regards,
> Kareem Mahgoub
> ----- Original Message -----
> From: "Mike Kiernan" <mkiernan@onet.pl>
> To: "Kareem Mahgoub" <kashraf@thewayout.net>; "squid user group"
> <squid-users@squid-cache.org>
> Sent: Wednesday, August 22, 2001 11:38 AM
> Subject: Re: [squid-users] Two Questions
>
> > Kareem Mahgoub wrote:
> >
> > > Hello List,I have two question, which i searched for in the FAQ and in
> > > the Mailing-list Archive and didn't find an answer for.If the answer
> > > exists, kindly provide me with the link and i would really appreciate
> > > it. Now for the questions:1- How could I make squid accept URLs in
> > > UTF-8 formate and prevent refusing it.2- For the Delay-pools, is it
> > > possible to find which IP is using certain delay pools entry which is
> > > found in cache manager?Any help would be very much appreciated.Best
> > > Regards,Kareem Mahgoub
> >
> > I can try number 2):
> >
> > The answer is...not really.
> > If you're using a class 3 pool, it will log the network number and you
> > can probably reverse engineer from the buckets activity and a snoop
> > which ip is doing what, but there's no explicit logging you can turn on.
> >
> > With a class2 pool the bucket number is probably significant to the
> > host number, but I haven't checked it. If your squid is for cacheing
> > for an internal network you stand more chance than if it's an
> > accelerator on the internet (for which delaypools design kind of breaks
> > down).
> >
> > I use the attached script to monitor what the current bucket levels
> > are and which one's are in use. It's enough to give me a rough idea
> > of what's happening, how busy each pool is etc., but I'm not overly
> > happy with the default delaypools cachemgr data as it stands, nor with
> > the way it holds onto buckets even when they're no longer required.
> > - the script probably won't run unedited on your box (as a minimum
> > you'll have to fill in the password). I feed the output into an rrdtool
> > script.
> >
> > hope it helps,
> >
> > Mike Kiernan
> >
> > --
> > Onet.pl S.A.
> > http://www.onet.pl/
> > Krakow, Poland
> >
> >
> >

--
Onet.pl S.A.
http://www.onet.pl/
Krakow, Poland

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