Hi,
does anybody know how ROS handels overbooked guaranteed speeds (limit-at) in Simple Queues?
Example:
- Parent Queue: 10/50M
-- Child1: limit-at 10/50M
-- Child2: limit-at 10/50M
AFAIK both "childs" have now a guaranteed bandwith of 50M download - 100M in total.
But the parent and the physical connection provide only 50M.
Does ROS now:
- provide only the first Child 50M, because it is hierarchical "higher" than Child2
- or does ROS divide the bandwidth and both get 25M
- or do both get "virtually" 50M but due to the fact the physical connection providing only 50M, some kind of "anarchy" will develop
- or ??? I dont know
I think is is a quite common misconfig, due to "copy and forget".