Alan Goodman wrote:
Hi, The obvious issue at present is that your upload rate isnt hitting the ceiling rate you have specified, or at least the rate estimator doesnt think it is. This could be because you've set your upload incorrectly (what is your sync speed) or could be because you are not accounting for the overheads and ATM characteristics in your connection (makes the rate estimator inaccurate). You should try adding stab overhead 40 linklayer atm to your root qdisc. The overhead 40 bit will be whatever number https://github.com/moeller0/ATM_overhead_detector figures out for you.
Just in case that just reveals the fixed overhead on IP, on eth tc sees ip + 14 already, so you can subtract 14, which for ipoa or pppoa vcmux means you should use a negative overhead. -- To unsubscribe from this list: send the line "unsubscribe lartc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
