Re: [LARTC] herz the script that i have done.

[Trevor Warren <trevorwarren@softhome.net>]

Hello Stef,

 I want all these efforts ultimately to convert into a neat, ergonomic
web interface for Traffic Shaping - Bandwidth Management for Enterprises
which would be in the GPL domain on sourceforge.

 Though i am with a commercial organisation this is a personal effort
and gpl is what the code will be in.

 Suggestions for the same would be appreciated stef.

Trevor


On Mon, 2003-06-16 at 00:29, Stef Coene wrote:
> On Sunday 15 June 2003 08:27, Trevor Warren wrote:
> > Stef....;)
> >
> >  Hats off to you. I am zapped as to how did you figure out the
> > "isolated" class wasn't working???.
> I did some filter tests to see if you can split the traffic in different 
> classes and how you have to do this.  At the same time I tried the isolated 
> parameter.  If you have an isolated, not-bounded class, there is no shaping.  
> As long as the classes are bounded, everything is working like it should be :
> http://www.docum.org/stef.coene/qos/tests/cbq/filter.html
> 
> >  Anyway Stef, i am glad that you have detected something without my
> > telling you. Have changed the same and have restarted the server. Lets
> > see. Its night time here in Bombay, hence am playing around with the
> > production machine.
> >
> >  Stef, I need to traffic shape for my 1000 odd users on the network. Is
> > there a way to do it by having static qdisc's /classes/filters inserted.
> It depends on how much control you want to have.  If you want to have tied 
> control, you have to create 1 class (filter) / user.  Or you can try the wrr 
> qdisc (you can find a link on www.docum.org).  This qdisc can create 1 class 
> for each filter/mac-address it sees and punish big downloaders by limiting 
> the rate.
> 
> >  Also, can i do them on the fly by having them login cia a SUID ROOT ph
> > page and then get web access and thus adding/deleting these qdisc's
> > /classes/filters on the fly???.
> Or you use a tc binary with a sticky bit so any user can execute tc and the 
> execution is done as user root.
> 
> Just wondering, you make all classes bounded.  So they can not borrow 
> bandwidth from each other.  But if you do this, why do you create the classes 
> 1:1 and 1:2 ??
> 
> And you use 2 filters to put the packets in the end class.  You can do this in 
> 1 step so you need only 1 filter.  Just put the packets directly in the end 
> class.  If you are interested, I did some tests with filters and how the 
> weight parameter influence the sharing between the filters :
> http://www.docum.org/stef.coene/qos/tests/cbq/splitting/splitting.html
> 
> Stef
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