AMBER16 was installed. 1.1 Example of a script witout using GPU [username@greatwave:~] vi amber.sh #!/bin/sh #------ pjsub option --------# #PJM -L rscunit=gwacsg #PJM -L rscgrp=amber #PJM -L vnode=1 #PJM -L vnode-core=12 #PJM -L elapse=1:00:00 #PJM -g Q99999 #PJM -j #------- Program execution -------# export OMP_NUM_THREADS=12 module load amber mpirun -n 12 sander.MPI -O -i input -c inpcrd -o output 1.2 How to submit [username@greatwave]$ pjsub amber.sh [INFO] PJM 0000 pjsub Job 12345 submitted. 2.1 Exsample of a script with using GPU [username@greatwave:~] vi amber_gpu.sh #!/bin/sh #------ pjsub option --------# #PJM -L rscunit=gwacsg #PJM -L rscgrp=amber_gpu #PJM -L vnode=1 #PJM -L vnode-core=6 #PJM -L elapse=1:00:00 #PJM -x gpu_per_vnode=1 #PJM -g Q99999 #PJM -j #------- Program execution -------# module load amber module load cuda/7.5 pmemd.cuda -O -i md.in -c inpcrd -o output 2.2 How to submit [username@greatwave]$ pjsub amber_gpu.sh [INFO] PJM 0000 pjsub Job 12345 submitted. ------------------------------------------------