build1 distinct publisher
Your slow box already reports runqueue wait per thread. Do not turn it into a percentage
A dev.to writeup samples /proc/<pid>/task/<tid>/schedstat on a 16-core host and finds the intuitive ratio ranks an idle kernel thread above workers genuinely denied a core.
Publishers:dev.to
Reality
- Evidence66
- Adoption
- Insufficient
- Hype gap+8
- Incentives22
- Confidence58