Closed lucypham951 closed 3 years ago
No, the -nt parameter is for the number of threads. When running with MPI this bit of code says to leave it up to MPI and run on full nodes (-nt defaults to all cores). This doesn't support complex schemes, and could be improved, but the revenue of that is small/modest.
I think the logic was off: (initram.sh line 447-452 and 365-370)
if $MPI then NT= else NT="-nt $NP" fi
I guess it should be:
if $MPI then NT="-nt $NP" else NT= fi