Difference between revisions of "Namd"
Jump to navigation
Jump to search
Line 1: | Line 1: | ||
− | ====NAMD v2. | + | ====NAMD v2.9==== |
− | This is the NAMD version 2. | + | This is the NAMD version 2.9 Scalable Molecular Dynamics package. |
It was built directly on top of ibverbs, so it will only run on InfiniBand nodes. Here is a sample run script: | It was built directly on top of ibverbs, so it will only run on InfiniBand nodes. Here is a sample run script: | ||
Line 10: | Line 10: | ||
# MOAB/Torque submission script for SciNet GPC (InfiniBand) | # MOAB/Torque submission script for SciNet GPC (InfiniBand) | ||
# | # | ||
− | #PBS -l nodes=2:ppn=8 | + | #PBS -l nodes=2:ppn=8,walltime=1:00:00,os=centos6computeA |
#PBS -N namdtest | #PBS -N namdtest | ||
module purge | module purge | ||
− | module load gcc openmpi/1.4.4-gcc-v4.6.1 namd/2. | + | module load gcc openmpi/1.4.4-gcc-v4.6.1 namd/2.9-ibverbs-smp |
# DIRECTORY TO RUN - $PBS_O_WORKDIR is directory job was submitted from | # DIRECTORY TO RUN - $PBS_O_WORKDIR is directory job was submitted from |
Latest revision as of 14:37, 26 February 2013
NAMD v2.9
This is the NAMD version 2.9 Scalable Molecular Dynamics package.
It was built directly on top of ibverbs, so it will only run on InfiniBand nodes. Here is a sample run script:
<source lang="bash">
- !/bin/bash
- MOAB/Torque submission script for SciNet GPC (InfiniBand)
- PBS -l nodes=2:ppn=8,walltime=1:00:00,os=centos6computeA
- PBS -N namdtest
module purge module load gcc openmpi/1.4.4-gcc-v4.6.1 namd/2.9-ibverbs-smp
- DIRECTORY TO RUN - $PBS_O_WORKDIR is directory job was submitted from
cd $PBS_O_WORKDIR
- EXECUTION COMMAND; -np = nodes*ppn
$SCINET_NAMD_HOME/charmrun ++verbose ++p 16 ++mpiexec ++remote-shell $SCINET_NAMD_HOME/namdmpiexec $SCINET_NAMD_HOME/namd2 water-salt.conf >& o/WATER_SALT.log </source>
The above script requests 2 nodes with ib interconnect, and runs namd on 16 processors.
Full documentation for NAMD is available on their website: http://www.ks.uiuc.edu/Research/namd/