Note, according to the comment https://bugs.launchpad.net/fuel/+bug/1447619/comments/32 QoS implementation should not be based on the "drop-packets-if-exceeded-limits" as it would have made things go even worse.
Note, according to the comment https:/ /bugs.launchpad .net/fuel/ +bug/1447619/ comments/ 32 QoS implementation should not be based on the "drop-packets- if-exceeded- limits" as it would have made things go even worse.