CLaMS on JUROPATEST

Access to Juropatest

The Juropatest system is available by two Login nodes:

• ssh -X userid@juropatest1.fz-juelich.de
  ssh -X userid@juropatest2.fz-juelich.de

Software on Juropatest

• Access to installed software on JUROPATEST is organized through a hierarchy of modules.
• Show what modules are compatible available to load right now (given the toolchain modules you have already loaded):

  module avail

• Load a specific version of a module

  module load <modulename>/<moduleversion>

• List what modules are currently loaded

  module list

• Unload a module

  module unload <modulename>/<moduleversion>

• Unload all modules

  module purge

• Find the location of a module within the module hierarchy

  module spider <modulename>

• Show how to load NetCDF:

  module -r spider '.*netCDF.*'

Using NetCDF on Juropatest

• Loading NetCDF Module

  module load intel-para netCDF-Fortran/4.2
  or
  module load icc/2015.0.090 ifort/2015.0.090 psmpi/5.1.0-1 netCDF-Fortran/4.2

• Compilerversions loaded by intel-param (08.01.2015):
  • gcc-Version 4.4.7 20120313 (Red Hat 4.4.7-4) (GCC)
  • icc version 15.0.0 (gcc version 4.4.7 compatibility)
  • ifort version 15.0.0
• If the netcdf module is loaded, "ncdump" and "ncgen" can be used and compilation of programs using netcdf is possible (without specifying any library or include path).
• Compile Fortran program with NetCDF:

  ifort -o progname progname.f90 -lnetcdff -lnetcdf -lhdf5_hl -lhdf5 -lz

Compile and Execute CLaMS programs on JUROPATEST

• Load following modules

  module load intel-para netCDF-Fortran/4.2

• Add current directory to PATH in .profile:

  PATH=.:$PATH
  export PATH

• The libraries used by CLaMS are installed in directory /homec/jicg11/jicg1108
• The CLaMS programs can be compiled with:

  make [useMPI=true] progname

Used Libraries