[gmx-users] mpirun with remd

[杜波]

dear teacher,
when i do remd ,i use the commond :
mpirun n8,8,8,8,9,10,15,16,16,20,20,22 -np 24
/export/software/bin/mdrun_mpi_4.5.5 -multidir ./0/  ./1/ ./2/ ./3/ ./4/
./5/ ./6/ ./7/ ./8/ ./9/ ./10/ ./11/ -replex 1000 -nice 0 -s pmma.tpr -o md
-c after_md -pd -table table.xvg -tableb table.xvg -v >& log1 &

node16:
PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
14411 KD        16   0 51528 3552 2728 R 67.6  0.1   6:47.63 mdrun_mpi_4.5.5
14409 KD        15   0 51528 3612 2788 S 25.9  0.1   1:22.06 mdrun_mpi_4.5.5
14408 KD        15   0 51516 3396 2580 S 22.2  0.1   1:10.81 mdrun_mpi_4.5.5
14410 KD        15   0 51508 3212 2408 S 20.6  0.1   1:07.22 mdrun_mpi_4.5.5

and we have 4 cpus on this node16 & there are no other program except the
system's:,
why only  one %CPU of thread (14411 ) is big ?

thanks!
regards,
Bo Du
Department of Polymer Science and Engineering,
School of Chemical Engineering and technology,
Tianjin University, Weijin Road 92, Nankai District 300072,
Tianjin City P. R. China
Tel/Fax: +86-22-27404303
E-mail: 2008dubo at gmail.com
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