The author calls ARC autotuning “opaque” which surprised me given a well regarded paper has been published on it: https://www.usenix.org/legacy/events/fast03/t

The author calls ARC autotuning “opaque” which surprised me given a well regarded paper has been published on it: https://www.usenix.org/legacy/events/fast03/tech/full_papers/megiddo/megiddo.pdf https://www.usenix.org/legacy/events/fast03/tech/full_papers... https://youtu.be/F8sZRBdmqc0 https://youtu.be/F8sZRBdmqc0 ...that said the author has been writing on the ARC for more than 10 years judging from his blog links so perhaps that paper did not answer his questions.