Is this a BUG REPORT or FEATURE REQUEST?:
/kind feature
What happened:
It will be huge overhead for CPU bound tasks if GOMAXPROCS does not match CPU hard limit in K8s. Maybe we can use https://github.com/uber-go/automaxprocs to auto configure it.
What you expected to happen:
How to reproduce it (as minimally and precisely as possible):
Anything else we need to know?: