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Codeblock
languagebash
titleThis is an example for a parallel job
#!/bin/bash
#SBATCH -t 00:10:00
#SBATCH --nodes=2
#SBATCH --partition cpu-genoa:all
#SBATCH --ntasks-per-node=192
#SBATCH --job-name=StarCCM
#SBATCH --mail-type=ALL

module load starccm

## create the host list for starccm+
srun hostname -s | sort | uniq -c | awk '{ print $2":"$1 }' > starhosts.${SLURM_JOB_ID}

export CDLMD_LICENSE_FILE=1999@flex.cd-adapco.com
export PODKEY=<type your podkey here - we can provide one for you - under the above mentioned terms>
export MYCASE=<type your sim file name>

## run starccm+
starccm+ -np ${SLURM_NTASKS} -batch ${MYCASE} \
 -power -podkey ${PODKEY} -licpath ${CDLMD_LICENSE_FILE} \
 -machinefile starhosts.${SLURM_JOB_ID} 

echo '#################### StarCCM+ finished ############'
rm starhosts.$SLURM_JOB_ID



Info

Despite the fact that -machinefile starhosts.$SLURM_JOB_ID is used, you have to specify the number of worker processes (-np).

Info
titleKnown Issues

To check if the license server of CD-adapco is accessible type:

telnet flex.cd-adapco.com 1999

This test (Trying ...) is positiv if the server answers (within a second):
Escape character is '^]'
Typically, after some minutes, a negative test outcome is indicated by:
telnet ... Connection timed out

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