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cluster:192 [2020/02/26 20:00]
hmeij07 [Usage] 		cluster:192 [2020/02/27 15:41]
hmeij07
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 ===== EXX96 ===== ===== EXX96 =====
  
-A page for me on how these 12 nodes were build up after they arrived. To make them "ala n37" which as the test node in redoing our K20 nodes, see [[cluster:172|K20 Redo]]+A page for me on how these 12 nodes were build up after they arrived. To make them "ala n37" which was the test node in redoing our K20 nodes, see [[cluster:172|K20 Redo]] and [[cluster:173|K20 Redo Usage]] 
 + 
 +Page best followed bottom to top if interested in the whole process. 
 + 
 +The Usage section below is HPCC users wnatig to use queue ''exx96''.
  
-Page best followed bottom to top. 
  
 ==== Usage ==== ==== Usage ====
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 The wrappers provided assume your cpu:gpu ratio is 1:1 hence in your submit code you will have ''#BSUB -n 1'' and in your resource allocation line ''gpu4=1''.  If your ratio is something else you can set CPU_GPU_REQUEST. For example CPU_GPU_REQUEST=4:2 expects the lines ''#BSUB -n 4'' and ''gpu4=2'' in your submit script. Sample script at ''/home/hmeij/k20redo/run.rtx'' The wrappers provided assume your cpu:gpu ratio is 1:1 hence in your submit code you will have ''#BSUB -n 1'' and in your resource allocation line ''gpu4=1''.  If your ratio is something else you can set CPU_GPU_REQUEST. For example CPU_GPU_REQUEST=4:2 expects the lines ''#BSUB -n 4'' and ''gpu4=2'' in your submit script. Sample script at ''/home/hmeij/k20redo/run.rtx''
  
-The wrappers (78.mpich3.wrapper for ''n78'', and n37.openmpi.wrapper for all others) are located in ''/usr/local/bin'' and will set up your environment and start either of these applications: amber, lammps, gromacs, matlab and namd from ''/usr/local''.+The wrappers (n78.mpich3.wrapper for ''n78'', and n37.openmpi.wrapper for all others) are located in ''/usr/local/bin'' and will set up your environment and start either of these applications: amber, lammps, gromacs, matlab and namd from ''/usr/local''.
    
  
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              gputest gpu4              gputest gpu4
  Total             0    3  Total             0    3
- Reserved        0.0  0.1+ Reserved        0.0  1.0
  
 # old way of doing that # old way of doing that
cluster/192.txt · Last modified: 2022/03/08 18:29 by hmeij07

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