Hi, --- Stef Coene <stef.coene@xxxxxxxxx> wrote: > > which (size of the packet) could vary, right? > > this would then lead to a dynamically sized queue, > is > > this how it works? > Yes, you can stor a a number of packets in a pfifo. > So the total queue length > (in bytes) can vary. yes! I understood something :) Thank you. > > okey, so can you please tell me, if I fail to be > the > > bottleneck, what maximum would happen ... IMO, I > could > > carry on shaping but not for that extra few bytes, > now > > available, right? > Most modems have a hugh queue to speed up downloads. > But that queue can kill > the shaping you did. So you have to be sure the > queue is never full. And > the only thing to do so is to never send more data > then the modem can handle. > So you have to make sure YOU are the bottleneck. yes, I have a proof-of-concept! ... meaning wrote a script that works but, waiting to take it 'live'. > > 'ceil' IMHO, is a little different from 'cell', > that > > the lartc howto talks about. > What part of the lartc howto ? http://lartc.org/lartc.html#AEN939 ; the part that lists parameters in CBQ ... was wondering how 'cell' can be defined. > > yeah, but the lartc howto talks about more ... so > was > > wondering! > One of the reasons why I like htb is you don't need > these confusing options. > And htb don't rely on the nic hardware to calculate > the actual rate. hmm, that's true. > > oops, I am sorry I meant according to the lartc > howto, > > there are few WRR parameters that need to be set > for > > CBQ!? > Ah the WRR schedule. I think one of these > parameters is the weight. Just > take weight = rate / 10. okey, but how do I set it ... Usage: ... cbq bandwidth BPS avpkt BYTES [ mpu BYTES ] [ cell BYTES ] [ ewma LOG ] ...this is what tc...help says, there isn't a weight parameter :( > If you add a class qdisc as the root qdisc, all > packets are queued in the > class less qdisc and processed. So you don't need a > filter. :) Stef, I do really appreciate the time spent in trying to help me. Thank you. Warm Regards, suraj. __________________________________ Do you Yahoo!? Exclusive Video Premiere - Britney Spears http://launch.yahoo.com/promos/britneyspears/ _______________________________________________ LARTC mailing list / LARTC@xxxxxxxxxxxxxxx http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
