Fair queueing makes a huge difference for a large percentage of traffic, and generally makes an AQM work better by better muxing packets. I have a long list of

Fair queueing makes a huge difference for a large percentage of traffic, and generally makes an AQM work better by better muxing packets. I have a long list of things that can be done listed here: http://www.taht.net/~d/broadcom_aug9_2018.pdf http://www.taht.net/~d/broadcom_aug9_2018.pdf A new one that has cropped up recently in terms of shortening queues, is rigorous application of the TCP_NOTSENT_LOWAT option, everywhere, but especially in containers.