[LARTC] HTB filters - pls help me

[LARTC] HTB filters - pls help me

[jayesh rathod]

Hi,

we r using HTB algorithm,for traffic shaping, we are facing a problem.

we are able to create multiple classes,filters. But when we delete 1 filter all filter gets deleted. how do we avoid that.

waiting for you reply

Regards
Jayesh
-------------------------------------------------
Shop & Save at Sifymall.com!

Special Festive Offers - up to 60% off on DVD players, MP3 Players.
Mobile phones and more.
Click here:  http://sify.com/deals
_______________________________________________
LARTC mailing list / LARTC@mailman.ds9a.nl
http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/

Re: [LARTC] HTB filters - pls help me

[Stef Coene]

On Sunday 04 January 2004 07:27, jayesh rathod wrote:
> Hi,
>
> we r using HTB algorithm,for traffic shaping, we are facing a problem.
>
> we are able to create multiple classes,filters. But when we delete 1 filter
> all filter gets deleted. how do we avoid that.
>
> waiting for you reply
What I do, is creating a script that delets the root qdisc and re-add 
everything.  Deleting the root qdisc delets all classes and filters.  So I 
never delete a filter.
Anyway, can you post your commands ?

Stef

-- 
stef.coene@docum.org
 "Using Linux as bandwidth manager"
     http://www.docum.org/
     #lartc @ irc.openprojects.net

_______________________________________________
LARTC mailing list / LARTC@mailman.ds9a.nl
http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/

Re: [LARTC] HTB filters - pls help me

[hare ram]

Hi Stef

what happend if already existing people on the class
so in the short gap time when we delete and add the rule,

is the session will be disconects ?

they will get maximum available throughput, when we remove and add, since
the IP no more belong to any class

but when i re-run the script, they going to same marked and kept in the same
class, is this right

what happend if so many class like 1000 rules...

thanks
hare
----- Original Message ----- 
From: "Stef Coene" <stef.coene@docum.org>
To: "jayesh rathod" <jayesh_rathod@sify.com>; <lartc@mailman.ds9a.nl>
Sent: Monday, January 05, 2004 12:11 AM
Subject: Re: [LARTC] HTB filters - pls help me


> On Sunday 04 January 2004 07:27, jayesh rathod wrote:
> > Hi,
> >
> > we r using HTB algorithm,for traffic shaping, we are facing a problem.
> >
> > we are able to create multiple classes,filters. But when we delete 1
filter
> > all filter gets deleted. how do we avoid that.
> >
> > waiting for you reply
> What I do, is creating a script that delets the root qdisc and re-add
> everything.  Deleting the root qdisc delets all classes and filters.  So I
> never delete a filter.
> Anyway, can you post your commands ?
>
> Stef
>
> -- 
> stef.coene@docum.org
>  "Using Linux as bandwidth manager"
>      http://www.docum.org/
>      #lartc @ irc.openprojects.net
>
> _______________________________________________
> LARTC mailing list / LARTC@mailman.ds9a.nl
> http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
>

_______________________________________________
LARTC mailing list / LARTC@mailman.ds9a.nl
http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/

Re: [LARTC] HTB filters - pls help me

[Stef Coene]

On Monday 05 January 2004 09:18, hare ram wrote:
> Hi Stef
>
> what happend if already existing people on the class
> so in the short gap time when we delete and add the rule,
>
> is the session will be disconects ?
I don't know, but I don't think so.  The state of the connections exists in 
kernel space and not in "tc" space.  Tc only sees packets.

> they will get maximum available throughput, when we remove and add, since
> the IP no more belong to any class
That only takes a few micro seconds, so I don't bother.

> but when i re-run the script, they going to same marked and kept in the
> same class, is this right
If you use the fw filter + iptables, yes.

> what happend if so many class like 1000 rules...
I only execute the tc scripts when my router boots or if I changed something.  
So not evey second.

Stef

-- 
stef.coene@docum.org
 "Using Linux as bandwidth manager"
     http://www.docum.org/
     #lartc @ irc.openprojects.net

_______________________________________________
LARTC mailing list / LARTC@mailman.ds9a.nl
http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/