5 NQS II
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5.2 NQS II Directives
#PBS -q multi
queue: dq for <=8 CPUs
#PBS -T mpisx
Job type: mpisx for MPI
#PBS -l cpunum_job= <number of cores per node>
cpus per Node
#PBS -b <number of nodes>
number of nodes
#PBS -l elapstim_req= <HH:MM:SS>
max wallclock time
#PBS -l memsz_job=<memory per node>
memory per node
#PBS -A <account code>
Your Account code
#PBS -N MyJob
job name
#PBS -M user@home.com
you should always specify your email address.
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This section describes some NQS II Directives particular to the SX-9 at HLRS. For more information, please visit the related documenation at HLRS.
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5.3.2 Example MPI script
#!/usr/local/bin/bash
#PBS -q multi
#PBS -T mpisx
#PBS -l cpunum_job=8
#PBS -b 4
#PBS -l elapstim_req=02:00:00
#PBS -l cputim_job=08:00:00
#PBS -l cputim_prc=07:55:00
#PBS -l memsz_job=10gb
#PBS -A <account code>
#PBS -j o
#PBS -N MyJob
#PBS -M jo@user
SCR=‘ws_allocate Run1 2‘
cd $SCR
export OMP_NUM_THREADS=8
export MPIPROGINF=YES
export F_FILEINF=YES
export MPIMULTITASKMIX=YES
MPIEXPORT="OMP_NUM_THREADS F_FILEINF"
export MPIEXPORT
module load deisa
mpirun -nn 4 -nnp 1
./mycode
cp outfile $HOME/code
