I don’t get it. Most of the examples if not all can just be set to a constant. You should not be auto-tuning the congestion control algorithm selection at runtime.
"A lot of lore accumulates around these tunables, and to help clarify why we developed bpftune, we will use a straw-man version of the approach taken with tunables:
“find the set of magic numbers that will work for the system forever”
This is obviously a caricature of how administrators approach the problem, but it does highlight a critical implicit assumption - that systems are static."
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[ 2.7 ms ] story [ 19.6 ms ] thread"A lot of lore accumulates around these tunables, and to help clarify why we developed bpftune, we will use a straw-man version of the approach taken with tunables:
“find the set of magic numbers that will work for the system forever”
This is obviously a caricature of how administrators approach the problem, but it does highlight a critical implicit assumption - that systems are static."