How to use LS-DYNA at the FSUHPC
LS-DYNA is a general purpose transient dynamic finite element program capable of simulating complex real world problems.
See the LS-DYNA homepage for more information.
- The LS-DYNA license file is on /usr/local/etc/LSTC_FILE.txt
- The LS-DYNA package must be run with the hpmpi package which is licensed for use only with ls-dyna. The hpmpi package is on /opt/hpmpi/. The package should be run with the -IBV flags to insure that it used the Infiniband Fabric for communications.
- The ls-dyna executable is on /opt/lsdyna:
double precision version
single precision version
The following code is an example MOAB job for 64 nodes:
#MOAB -l nodes=64
#MOAB -j oe
/opt/hpmpi/bin/mpirun -np 64 -IBV -hostfile $PBS_NODEFILE \
i=3cars_shell2_150ms.k ncpu=64 memory=72571043