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## page was renamed from Juropatest
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= CLaMS on JUROPATEST = = CLaMS on JURECA =
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[[ /Access | Access to JUROPATEST ]] [[ NewUsageModel | New usage model ]]
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[[ /CVS | CVS on JUROPATEST ]] [[ /Access | Access to JURECA ]]

[[ GitLabInstructions | Installing CLaMS ]]
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[[ /Libraries | Used Libraries ]] [[ /UseGfortran | Compile with gfortran compiler ]]
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[[ /Debug | Debugging ]] [[ /Software | Software on JURECA ]]
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[[ /Vampir | Using Vampir ]]

[[ /Scalasca | Using Scalasca ]]

[[ Netcdf4Utils | Netcdf4 Format]]
[[ /Netcdf | Using NetCDF ]]
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[[ /CVS | CVS on JURECA ]]
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== Software on Juropatest == [[ /LibrariesIfort19 | Create Libraries (ifort 19.0.0) ]]
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 * Access to installed software on JUROPATEST is organized through a hierarchy of modules. [[ /LibrariesIfort17 | Create Libraries (ifort 17.0.2) ]]
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 * Show what modules are compatible available to load right now (given the toolchain modules you have already loaded):
 {{{
module avail
}}}
[[ /Libraries2016aCreate | Create Libraries with Stages/2016a ]]
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 * 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/4.4.2
or
module load intel netCDF-Fortran/4.4.2
}}}

 * Compilerversions loaded by intel-para (21.05.2015):
   * gcc-Version 4.9.2 (GCC)
   * icc version 15.0.2 (gcc version 4.9.0 compatibility)
   * ifort version 15.0.2

 * 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/4.4.2
}}}

 * 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
}}}

 * Create a batch script
 {{{
#!/bin/bash -x
#SBATCH --nodes=1
#SBATCH --ntasks=4
#SBATCH --ntasks-per-node=4
#SBATCH --output=mpi-out.%j
#SBATCH --error=mpi-err.%j
#SBATCH --time=00:05:00
#SBATCH --partition=batch

srun ./traj_mpi
}}}

 * Submit job <<BR>>
 The job script is submitted using:
   {{{
sbatch <jobscript>
}}}
 On success, sbatch writes the job ID to standard out.

 * Other Slurm Commands
  * ''squeue '' <<BR>>
  Show status of all jobs.
  * ''scancel <jobid>'' <<BR>>
  Cancel a job.
  * ''scontrol show job <jobid> '' <<BR>>
  Show detailed information about a pending, running or recently completed job.
  * ''scontrol update job <jobid> set ...'' <<BR>>
  Update a pending job.
  * ''scontrol -h'' <<BR>>
  Show detailed information about scontrol.
  * ''sacct -j <jobid>'' <<BR>>
  Query information about old jobs.
  * ''sprio'' <<BR>>
  Show job priorities.
  * ''smap'' <<BR>>
  Show distribution of jobs. For a graphical interface users are referred to '''llview'''.
  * '' sinfo'' <<BR>>
  View information about nodes and partitions.



[[ /Libraries | Used Libraries ]]
[[ /Libraries2016aUse | Use Libraries with Stages/2016a ]]

Jureca (last edited 2024-02-15 09:07:38 by NicoleThomas)