LARTC - Jul 2003 - Re: some can help out with u32 & TBF limitation < 2048 only

Hello Devik,
 
 This isn''t an issue of htb as htb scales to > 2000 and i can vouch
for
it. But a combination of U32 and htb ain''t working for me. U32
works
>2000 with other QOS/Shaping algorithms.
 I have used tc as distributed by you and tested on kernel 2.4.21 &
2.4.20. 

 Where do you think the crux of the issue lies.

Trevor


On Thu, 2003-07-03 at 12:13, devik wrote:
> Hi,
> I can''t test the script just now as I''m in important
project (and
> don''t want to crash my comp).
> What should I expect after running the script ?
> 
> In meantime you could change it and use 1 HTB class and 3000 u32
> filters pointing to the same class - the we will know where the
> limit is.
> 
> -------------------------------
>     Martin Devera aka devik
> Linux kernel QoS/HTB maintainer
>   http://luxik.cdi.cz/~devik/
> 
> On 2 Jul 2003, Trevor Warren wrote:
> 
> >
> > Hello Folks,
> >
> >  Some time ago i posted a mail on this list regarding the traffic
> > shaping script i devised based on htb and u32. The limitations of
which
> > are 2048 filters + htb classes.
> >
> >  I am in a deep fix without a resolution for the same. HTB is really
> > cewl as it delivers on its functionality, but this lack of scalability
> > issue is a pain in me **** cause of which some server deployments are
on
> > hold.
> >
> >  Thanks in advance and would be glad to hear from anyone. The
resolution
> > for the same when i find out i will post it on the mailing list.
> >
> > Trevor
> >
> >
> > --
> > ( >-        LINUX, It''s all about CHOICE      -< )
> > /~\    __        twarren@redhat.com       __   /~\
> > |  \) /  Pre Sales Consultant - Red Hat     \ (/ |
> > |_|_  \    9820349221(M) | 22881326(O)      / _|_|
> >        \___________________________________/
> >
> 
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-- 
( >-        LINUX, It''s all about CHOICE      -< )
/~\    __        twarren@redhat.com       __   /~\
|  \) /  Pre Sales Consultant - Red Hat     \ (/ |
|_|_  \    9820349221(M) | 22881326(O)      / _|_|
       \___________________________________/

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Hi,
I can''t test the script just now as I''m in important project
(and
don''t want to crash my comp).
What should I expect after running the script ?

In meantime you could change it and use 1 HTB class and 3000 u32
filters pointing to the same class - the we will know where the
limit is.

-------------------------------
    Martin Devera aka devik
Linux kernel QoS/HTB maintainer
  http://luxik.cdi.cz/~devik/

On 2 Jul 2003, Trevor Warren wrote:
>
> Hello Folks,
>
>  Some time ago i posted a mail on this list regarding the traffic
> shaping script i devised based on htb and u32. The limitations of which
> are 2048 filters + htb classes.
>
>  I am in a deep fix without a resolution for the same. HTB is really
> cewl as it delivers on its functionality, but this lack of scalability
> issue is a pain in me **** cause of which some server deployments are on
> hold.
>
>  Thanks in advance and would be glad to hear from anyone. The resolution
> for the same when i find out i will post it on the mailing list.
>
> Trevor
>
>
> --
> ( >-        LINUX, It''s all about CHOICE      -< )
> /~\    __        twarren@redhat.com       __   /~\
> |  \) /  Pre Sales Consultant - Red Hat     \ (/ |
> |_|_  \    9820349221(M) | 22881326(O)      / _|_|
>        \___________________________________/
>
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