Senior
If the system has 24 cores, how many processors will be in the GMP model?
sobes.tech AI
Answer from AI
In the GMP model (Goroutine, Machine, Processor) in Go, the number of processors (P) corresponds to the number of logical processors available to the scheduler. If the system has 24 cores, then typically there will be 24 P processors, provided all cores are accessible and not limited by runtime settings.
Example:
runtime.GOMAXPROCS(0) // returns the current number of P processors
If the system has 24 cores, then by default GOMAXPROCS will be set to 24, allowing the scheduler to efficiently utilize all cores.