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cluster:172 [2018/08/23 13:58]
hmeij07 [Lammps]
cluster:172 [2018/08/23 14:43]
hmeij07 [Lammps]
Line 272: Line 272:
 ==== Gromacs ==== ==== Gromacs ====
  
 +As root install
 +
 +  * cmake, latest version, never understand why so far ahead of distro...
 +
 +Download and extract source. Using same environment as Amber compilation.
 +
 +<code>
 +
 + cd gromacs-2018/
 + mkdir build
 + cd build
 +
 + which mpicc mpicxx
 +/share/apps/CENTOS6/openmpi/1.8.4/bin/mpicc
 +/share/apps/CENTOS6/openmpi/1.8.4/bin/mpicxx
 +
 + CC=mpicc CXX=mpicxx \
 +   /share/apps/CENTOS7/cmake/3.12.1/bin/cmake .. \
 +  -DCMAKE_INSTALL_PREFIX=/usr/local/gromacs-2018 \
 +  -DGMX_BUILD_OWN_FFTW=ON -DGMX_MPI=ON -DGMX_GPU=ON
 + CC=mpicc CXX=mpicxx make
 + CC=mpicc CXX=mpicxx make install
 +
 +</code>
 ==== Lammps ==== ==== Lammps ====
  
Line 288: Line 312:
   * consulting the ARCH web page I choose -arch=sm_35   * consulting the ARCH web page I choose -arch=sm_35
  
-Good thing we're doing this now, future versions of CUDA will not support the K20s anymore. In fact on that web site they are not mentioned, only the K40/K80 gpus. So we'll see what testing reveals.  Please double check results against previous runs. Compile as regular user and stage lmp_mpi in /usr/local/lammps-22Aug10/lmp-mpi-presision1precision2-with-cuda...+Good thing we're doing this now, future versions of CUDA will not support the K20s anymore. In fact on that web site they are not mentioned, only the K40/K80 gpus. So we'll see what testing reveals.  Please double check results against previous runs. Compile as regular user and stage lmp_mpi in /usr/local/lammps-22Aug10/
  
 <code> <code>
cluster/172.txt ยท Last modified: 2020/07/15 17:52 by hmeij07