On Sunday 16 March 2003 23:29, Ricardo Jorge da Fonseca Marques Ferreira
wrote:
> On Sunday 16 March 2003 22:13, Stef Coene wrote:
> > You have a sfq qdisc attached to your parent class. That's not possible.
> > You can add the sfq qdisc, but if you add a child class, the sfq qdisc is
> > removed.
>
> Hmm, i removed it. Still timeouts, but it wouldnt matter as it would be
> removed anyway.
>
> > I looked at your tc stats, and I found it strange that you have negative
> > tokens and ctokens. But I don't think this is causing the http timeouts.
> > If you have these timeouts, is your link havely used? If yes, you can
> > try to prorize ACKS/SYN packets.
>
> I've seen it happening when i'm limiting emule traffic to 150kbit/s
> download & 30kbit/s upload and the emule program itself showed it was not
> above those limits through its graphs. One thing with emule is it creates
> ALOT of connections. I have alot of downloads on queue and some of those
> have more than 1500 sources. Could it be that the huge number of
> connections is confusing some part of Linux QoS ?
Mhh. It can be. If you add a sfq qdisc, each connection will create a new
entry in the hash key. But I don't know what happens if the hash key is
full. If all other connections end up in 1 hash key, it's possible that you
get timeouts.
Stef
--
stef.coene@xxxxxxxxx
"Using Linux as bandwidth manager"
http://www.docum.org/
#lartc @ irc.oftc.net
