Have anyone noticed PCQ dropping packets or unnecessary queuing even though the packet rate is small, way below any of the limits (even limit-at)? Cpu is below 20%, queue size is 50/300, 1-3 PCQ streams.
I see it on RB750 with ROS4.11 and ROS4.10 (150 HTB queues) but I don’t see it on RB493AH ROS4.5-same traffic, same rules, queue sizes etc.
Update: I upgraded RB493AH to RB4.13 and it’s still fine. Therefore it seems that only RB750 has this problem.