* [LARTC] TC with HTB qdisc
@ 2003-04-20 11:03 Rio Martin.
2003-04-20 21:40 ` Stef Coene
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: Rio Martin. @ 2003-04-20 11:03 UTC (permalink / raw)
To: lartc
Dear folks,
Is there anyone succeed implementing traffic management using htb qdisc,
specially implementing fair sharing among 2 hosts at the same speed ? I
wonder why me, and lots of my friend from different ISP having the same
problem just like me ? If their clients start to open pararel connection
like Kazaa or DAP (Download Accelerator Pro), they borrowed bandwidth from
their parent and when the other request more bandwidth from parent, parent
didnt decrease the speed of first host who started DAP ?
Regards,
Rio Martin.
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [LARTC] TC with HTB qdisc
2003-04-20 11:03 [LARTC] TC with HTB qdisc Rio Martin.
@ 2003-04-20 21:40 ` Stef Coene
2003-04-20 21:48 ` GoMi
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: Stef Coene @ 2003-04-20 21:40 UTC (permalink / raw)
To: lartc
On Sunday 20 April 2003 13:03, Rio Martin. wrote:
> Dear folks,
> Is there anyone succeed implementing traffic management using htb qdisc,
> specially implementing fair sharing among 2 hosts at the same speed ? I
> wonder why me, and lots of my friend from different ISP having the same
> problem just like me ? If their clients start to open pararel connection
> like Kazaa or DAP (Download Accelerator Pro), they borrowed bandwidth from
> their parent and when the other request more bandwidth from parent, parent
> didnt decrease the speed of first host who started DAP ?
If you put each host in a different class, all traffic from the hosts are
considered ase one. So if 1 hosts generates 100 tcp streams and the other
hosts 1, the 100 streams are considered as 1.
I did the test, I create 2 classes with each 50% of the bandwidth. I
generated 5 streams in the first class. As soon as I generate a tcp stream
in the other class, the other class gets 50% of the bandwidth
So if you put each host in his own class, you should be fine.
Stef
--
stef.coene@docum.org
"Using Linux as bandwidth manager"
http://www.docum.org/
#lartc @ irc.oftc.net
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^ permalink raw reply [flat|nested] 6+ messages in thread
* RE: [LARTC] TC with HTB qdisc
2003-04-20 11:03 [LARTC] TC with HTB qdisc Rio Martin.
2003-04-20 21:40 ` Stef Coene
@ 2003-04-20 21:48 ` GoMi
2003-04-20 21:58 ` Stef Coene
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: GoMi @ 2003-04-20 21:48 UTC (permalink / raw)
To: lartc
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Hash: SHA1
That might work for 2 or 5 or even 10 hosts, but what about 150 hosts? I do have 150 users, should i create 150 classes? I have an AMD DURON 800. Would that work? I can create an script to do so, but i am worried about CPU load
- -----Mensaje original-----
De: lartc-admin@mailman.ds9a.nl [mailto:lartc-admin@mailman.ds9a.nl] En nombre de Stef Coene
Enviado el: domingo, 20 de abril de 2003 23:41
Para: Rio Martin.; lartc@mailman.ds9a.nl
Asunto: Re: [LARTC] TC with HTB qdisc
On Sunday 20 April 2003 13:03, Rio Martin. wrote:
> Dear folks,
> Is there anyone succeed implementing traffic management using htb
> qdisc, specially implementing fair sharing among 2 hosts at the same
> speed ? I wonder why me, and lots of my friend from different ISP
> having the same problem just like me ? If their clients start to open
> pararel connection like Kazaa or DAP (Download Accelerator Pro), they
> borrowed bandwidth from their parent and when the other request more
> bandwidth from parent, parent didnt decrease the speed of first host
> who started DAP ?
If you put each host in a different class, all traffic from the hosts are
considered ase one. So if 1 hosts generates 100 tcp streams and the other
hosts 1, the 100 streams are considered as 1.
I did the test, I create 2 classes with each 50% of the bandwidth. I
generated 5 streams in the first class. As soon as I generate a tcp stream
in the other class, the other class gets 50% of the bandwidth
So if you put each host in his own class, you should be fine.
Stef
- --
stef.coene@docum.org
"Using Linux as bandwidth manager"
http://www.docum.org/
#lartc @ irc.oftc.net
_______________________________________________
LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
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http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [LARTC] TC with HTB qdisc
2003-04-20 11:03 [LARTC] TC with HTB qdisc Rio Martin.
2003-04-20 21:40 ` Stef Coene
2003-04-20 21:48 ` GoMi
@ 2003-04-20 21:58 ` Stef Coene
2003-04-20 23:52 ` GoMi
2003-04-21 9:10 ` Stef Coene
4 siblings, 0 replies; 6+ messages in thread
From: Stef Coene @ 2003-04-20 21:58 UTC (permalink / raw)
To: lartc
On Sunday 20 April 2003 23:48, GoMi wrote:
> That might work for 2 or 5 or even 10 hosts, but what about 150 hosts? I do
> have 150 users, should i create 150 classes? I have an AMD DURON 800. Would
> that work? I can create an script to do so, but i am worried about CPU load
Yes it should work.
But you can also take a look at the esfq qdisc. The esfq qdisc is capable to
create 1 "queue" for each src address it sess. So each host is considered as
1. Of course, you can't classifiy packets within that queue.
In your case, I should create 1 class/host and see how your router reacts.
Stef
--
stef.coene@docum.org
"Using Linux as bandwidth manager"
http://www.docum.org/
#lartc @ irc.oftc.net
_______________________________________________
LARTC mailing list / LARTC@mailman.ds9a.nl
http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
^ permalink raw reply [flat|nested] 6+ messages in thread
* RE: [LARTC] TC with HTB qdisc
2003-04-20 11:03 [LARTC] TC with HTB qdisc Rio Martin.
` (2 preceding siblings ...)
2003-04-20 21:58 ` Stef Coene
@ 2003-04-20 23:52 ` GoMi
2003-04-21 9:10 ` Stef Coene
4 siblings, 0 replies; 6+ messages in thread
From: GoMi @ 2003-04-20 23:52 UTC (permalink / raw)
To: lartc
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Hash: SHA1
I am going to code a little script to create all the classes right now..but what about ingress traffic? If i am not mistaken, only imq0 and imq1 are available right? Or you can also create as many as you like?
- -----Mensaje original-----
De: lartc-admin@mailman.ds9a.nl [mailto:lartc-admin@mailman.ds9a.nl] En nombre de Stef Coene
Enviado el: domingo, 20 de abril de 2003 23:59
Para: GoMi; 'Rio Martin.'; lartc@mailman.ds9a.nl
Asunto: Re: [LARTC] TC with HTB qdisc
On Sunday 20 April 2003 23:48, GoMi wrote:
> That might work for 2 or 5 or even 10 hosts, but what about 150 hosts?
> I do have 150 users, should i create 150 classes? I have an AMD DURON
> 800. Would that work? I can create an script to do so, but i am
> worried about CPU load
Yes it should work.
But you can also take a look at the esfq qdisc. The esfq qdisc is capable to
create 1 "queue" for each src address it sess. So each host is considered as
1. Of course, you can't classifiy packets within that queue.
In your case, I should create 1 class/host and see how your router reacts.
Stef
- --
stef.coene@docum.org
"Using Linux as bandwidth manager"
http://www.docum.org/
#lartc @ irc.oftc.net
_______________________________________________
LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [LARTC] TC with HTB qdisc
2003-04-20 11:03 [LARTC] TC with HTB qdisc Rio Martin.
` (3 preceding siblings ...)
2003-04-20 23:52 ` GoMi
@ 2003-04-21 9:10 ` Stef Coene
4 siblings, 0 replies; 6+ messages in thread
From: Stef Coene @ 2003-04-21 9:10 UTC (permalink / raw)
To: lartc
On Monday 21 April 2003 01:52, GoMi wrote:
> I am going to code a little script to create all the classes right now..but
> what about ingress traffic? If i am not mistaken, only imq0 and imq1 are
> available right? Or you can also create as many as you like?
You can specify how many devices you want if you load the imq module.
But if you have a router, you don't need the imq device. You can shape on
both nics and so you can control both directions.
Stef
--
stef.coene@docum.org
"Using Linux as bandwidth manager"
http://www.docum.org/
#lartc @ irc.oftc.net
_______________________________________________
LARTC mailing list / LARTC@mailman.ds9a.nl
http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2003-04-21 9:10 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2003-04-20 11:03 [LARTC] TC with HTB qdisc Rio Martin.
2003-04-20 21:40 ` Stef Coene
2003-04-20 21:48 ` GoMi
2003-04-20 21:58 ` Stef Coene
2003-04-20 23:52 ` GoMi
2003-04-21 9:10 ` Stef Coene
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