请问这两种并行命令有区别么?
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有没有大佬了解下面两个命令有什么区别呢?
是不是第一个命令会强制要求程序运行在physcial cores?nohup mpirun -np 28 taskset -c 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28 sprayFoam -parallel >log.sprayFoam & nohup mpirun sprayFoam -parallel >log.sprayFoam &
有没有大佬了解下面两个命令有什么区别呢?nohup mpirun -np 28 taskset -c 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28 sprayFoam -parallel >log.sprayFoam &
nohup mpirun sprayFoam -parallel >log.sprayFoam &
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