how i can utilize 4 GPU in simulation with poor performance

From: L- (lamyaoo_at_gmail.com)
Date: Wed Apr 01 2020 - 11:30:13 CDT

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Dear NAMD user
I am using NAMD platform for MD simulations. I want to use the GPU nodes on
the HPC with 4 GPU V100 and 24 cores

when i run the command
/namd2 +p24 +decvices 0,1

the Benchmark Days/ns is .01,
then I compared the simulation output performance with 4GPU
  /namd2 +p24 +decvices 0,1 ,2,3

  I got the same !!

it looks very poor performance for me

anyone can help me ..how i can utilize this HPC

Lamya :)

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