1. HPCC Mid-Morning Break Module System

2. What are Modules? “The Environment Modules package provides for the dynamic modification of a user's environment via modulefiles. “ The main use at the HPCC is for loading different application environments.

3. HPCC Supported Modules Default supported modules are presented. “module avail” ----------------------------------------------------- /opt/hpc/Modules/versions ----------------------------------------------------- 3.2.0rc4 3.2.6 ------------------------------------------------ /opt/hpc/Modules/3.2.6/modulefiles ------------------------------------------------- dot module-cvs module-info modules null use.cus use.old use.own --------------------------------------------------- /opt/hpc/Modules/modulefiles ---------------------------------------------------- HEEDS/5.3 fluent/6.3.26 ls-dyna/971 mono pgi/6.2 totalview/8.7.0 R/2.7.0 gnu matlab/2006b mvapich/intel/1.1.0 pgi/7.0 totalview_old/8.0.2 R/Rmpi hp-mpi matlab/2009a openmpi/intel/1.2.8 ps/2.2.1 totalview_old/8.7.0 abaqus hpcc-common mcc-runtime openmpi/intel/1.3.3 ps/2.3 unicluster abaqus_parallel hpccgateway mkl/09.1.021 pathscale/2.2.1 ps/2.4 valgrind/3.4.1 amber/10.0 i386/intelcc/09.0 mkl/10.0.3.020 pathscale/2.3 ps/2.5 valkyrie/1.4.0 blast intelcc/09.0 mkl/10.1.1.019 pathscale/2.4 ps/3.1 vtune/9.1 check-dev intelcc/10.0.025 mkl/10.1.2.024 pathscale/2.5 starp/2.8.0 vtune/rdc/9.1 cvs intelcc/11.0.083 moab/5.2.4 pathscale/3.1 subversion emboss ls-dyna/970 moab/5.3.4 pdsh totalview/8.0.2

4. CUS - Center Un-supported Software To use unsupported software: “module load use.cus” “module avail” ------------------------------------------------------- /opt/cus/modulefiles -------------------- ------------------------------------ R/gcc/2.9.2 cuda/2.2 g95/g95-0.92 imagemagick nvidia/cuda-2.0 siesta/02.00.01 R/intel/2.9.2 cuda/testing/2.3 gdal impi/3.1 openmm/Preview3 valgrind/3.2.0 R/pathscale/2.3.1 dock/6.2 git/1.6.4.4 java/jre-1.6.0_13 pascal/fpc-2.2.4 boost/01.39 dock/6.2-mpi gromacs/cuda/3.0.5 java/jre-1.6.0_14 powertools cmake fftw32 gromacs/std/3.0.5 ncarg python

5. Private Modules Create ~/privatemodules “module load use.own” “module avail”

6. Module Manipulation For example:  “module list”  “module unload intelcc mkl”  “module load gnu” Alternatively  module switch intelcc gnu Specific versions  module load intelcc/10.0.025

7. More Module Manipulation Module Commands  module avail intelcc  module show intelcc/10.0.025 Automatic Module loading  module commands in.bashrc  ${HOME}/.modulerc

8. Module Example #%Module###################################################################### ## ## R modulefile ## proc ModulesHelp { } { puts stderr "Use R." } set r_path /opt/hpc/R set ver 2.7.0 module load check-dev if { [uname machine] == "x86_64" } { prepend-path PATH /opt/hpc/R/2.7.0/bin prepend-path LD_LIBRARY_PATH $r_path/$ver/lib64/R/lib prepend-path LIBRARY_PATH $r_path/$ver/lib64/R/lib set-alias R "R" }

9. Resources GNU Modules website: http://modules.sourceforge.net/ http://modules.sourceforge.net/ HPCC Documentation: https://wiki.hpcc.msu.edu/display/hpccd ocs/module https://wiki.hpcc.msu.edu/display/hpccd ocs/module “man module” and “man modulefile”

10. Questions?