HP XC System 3.x Software 5 Submitting Jobs, 4 Developing Applications, 3 Configuring Your Environment with Modulefiles

3 Configuring Your Environment with Modulefiles
Overview of Modules............................................................................................................................	31
Supplied Modulefiles.............................................................................................................................	32
Modulefiles Automatically Loaded on the System.......................................................................................	33
Viewing Available Modulefiles................................................................................................................	33
Viewing Loaded Modulefiles...................................................................................................................	33
Loading a Modulefile............................................................................................................................	33
Loading a Modulefile for the Current Session.......................................................................................	34
Automatically Loading a Modulefile at Login.......................................................................................	34
Unloading a Modulefile.........................................................................................................................	34
Modulefile Conflicts...............................................................................................................................	34
Creating a Modulefile...........................................................................................................................	35
Viewing Modulefile-Specific Help............................................................................................................	35
4 Developing Applications
Application Development Environment Overview.......................................................................................	37
Compilers............................................................................................................................................	37
MPI Compiler..................................................................................................................................	38
Examining Nodes and Partitions Before Running Jobs................................................................................	38
Interrupting a Job..................................................................................................................................	38
Setting Debugging Options....................................................................................................................	39
Developing Serial Applications...............................................................................................................	39
Serial Application Build Environment..................................................................................................	39
Building Serial Applications..............................................................................................................	39
Compiling and Linking Serial Applications.....................................................................................	39
Developing Parallel Applications.............................................................................................................	40
Parallel Application Build Environment................................................................................................	40
Modulefiles................................................................................................................................	40
HP-MPI......................................................................................................................................	40
OpenMP...................................................................................................................................	40
Pthreads....................................................................................................................................	41
Quadrics SHMEM......................................................................................................................	41
MPI Library................................................................................................................................	41
Intel Fortran and C/C++Compilers...............................................................................................	41
PGI Fortran and C/C++ Compilers...............................................................................................	41
GNU C and C++ Compilers........................................................................................................	41
Pathscale Compilers....................................................................................................................	41
GNU Parallel Make....................................................................................................................	42
MKL Library...............................................................................................................................	42
ACML Library.............................................................................................................................	42
Other Libraries...........................................................................................................................	42
Building Parallel Applications............................................................................................................	42
Compiling and Linking Non-MPI Applications.................................................................................	42
Compiling and Linking HP-MPI Applications...................................................................................	42
Examples of Compiling and Linking HP-MPI Applications.................................................................	43
Developing Libraries..............................................................................................................................	43
Designing Libraries for the CP4000 Platform........................................................................................	43
5 Submitting Jobs
Overview of Job Submission...................................................................................................................	45
Submitting a Serial Job Using Standard LSF..............................................................................................	46
Submitting a Serial Job Using LSF-HPC.....................................................................................................	46
Submitting a Serial Job with the LSF bsub Command............................................................................	46
Submitting a Serial Job Through SLURM only.......................................................................................	47
Submitting a Non-MPI Parallel Job...........................................................................................................	48
Submitting a Parallel Job That Uses the HP-MPI Message Passing Interface....................................................	48
Submitting a Batch Job or Job Script........................................................................................................	49

4Table of Contents