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how to control np number?

taoliu_tech

Tao Liu
Member
I set NTASKS=32, but -np is equal to 288. Should it be the same as NTASKS, i.e., 32?
./create_newcase --case ~/f1850 --compset F1850 --res f19_g17 --run-unsupported --mach "mtu"
./xmlchange STOP_OPTION=nmonths,STOP_N=2,NTASKS=32

The run command beblow was generated automatically.
run command is mpiexec -np 288 --prepend-rank /home/taoliu/projects/cesm/scratch/b1850_f19_g17/bld/cesm.exe >> cesm.log.$LID 2>&1
 

fischer

CSEG and Liaisons
Staff member
I believe there's an issue with your ROOTPEs. Could you attach you're env_mach_pes.xml file.

Thanks
Chris
 
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