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Ansys Learning Forum › Forums › Discuss Simulation › Fluids › Ansys Rocky does not start simulations in Batch mode › Reply To: Ansys Rocky does not start simulations in Batch mode

May 24, 2023 at 10:02 pm
mkhademi
Subscriber

Hi Federico,

When I am using the same syntax on the HPC cluster, there will be an error, and inside the error is written "Installing backtrace handlers...success" and the program is not executed. Can you give some general guidelines for running Rocky on the cluster? I have used this syntax:

# Apply resources via SLURM
#SBATCH --nodes=1
#SBATCH --ntasks=48
#SBATCH --time=48:00:00
#SBATCH --job-name=rocky_test1
#SBATCH -o rockycase239_%j.out
#SBATCH -e rockycase239_%j.err
 
module purge
module load rocky/2023R1.1
 
Rocky --simulate “StaticAngle2rocky.rocky” --resume=0 --ncpus=48
 
 
 
Thank you.