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expanse [2021/08/20 09:08] – editexpanse [2021/08/22 18:49] (current) – edit
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 \\ \\
 Example files for equilibrium run (first-dyn.csh and first-dyn.scr) and production run (dyn.csh, dyn.scr, dyn-1.inp, and dyn-2.inp) could be found as follows:\\ Example files for equilibrium run (first-dyn.csh and first-dyn.scr) and production run (dyn.csh, dyn.scr, dyn-1.inp, and dyn-2.inp) could be found as follows:\\
-For **CPU** nodes @ /expanse/lustre/scratch/mkhsieh/temp_project/namd_run/cpu/ \\+For **CPU** nodes @ /home/mkhsieh/script/namd_run/cpu/ \\ 
 +OR download {{ :cpu.tgz |}} \\
 Note: \\ Note: \\
 Each standard compute node has ~256 GB of memory and 128 cores \\ Each standard compute node has ~256 GB of memory and 128 cores \\
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 #SBATCH --time=48:00:00 #SBATCH --time=48:00:00
 </code> </code>
- +Example of execution line \\ 
-For **GPU** nodes @ /expanse/lustre/scratch/mkhsieh/temp_project/namd_run/gpu \\+<code> 
 +namd2 +p32 +setcpuaffinity dyn.inp >& dyn.out 
 +</code> 
 +For **GPU** nodes @ /home/mkhsieh/script/namd_run/gpu \\ 
 +OR download {{ :gpu.tgz |}} \\
 Note: \\ Note: \\
 Each GPU node has 4 GPUs,  ~384GB of memory and 40 cores \\ Each GPU node has 4 GPUs,  ~384GB of memory and 40 cores \\
 Default resource allocation for 1 GPU =  1 GPU, 1 CPU, and 1G of memory,  users will need to explicitly ask for additional resources in their job script. \\ Default resource allocation for 1 GPU =  1 GPU, 1 CPU, and 1G of memory,  users will need to explicitly ask for additional resources in their job script. \\
 For max memory on a GPU node, users should request --mem = 374G; A GPU SU is equivalent to 1GPU, <10CPUs, and <96G of memory. \\ For max memory on a GPU node, users should request --mem = 374G; A GPU SU is equivalent to 1GPU, <10CPUs, and <96G of memory. \\
 +\\
 Example of SBATCH lines \\ Example of SBATCH lines \\
 <code> <code>
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 #SBATCH --time=48:00:00 #SBATCH --time=48:00:00
 </code> </code>
 +Example of execution line \\
 +<code>
 +mpirun --mca btl_openib_allow_ib true -np 1 --map-by ppr:1:node namd2 +ppn10 +setcpuaffinity +devices 0 dyn.inp >& dyn.out
 +</code>
 +
  
expanse.1629464912.txt.gz · Last modified: 2021/08/20 09:08 by edit