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ANSYS Academic Multiphysics Campus Solution (25 tasks of Research and 250 tasks of Teaching). The ANSYS Academic products incorporate features such as advanced meshing, multiphysics solvers, rigid body dynamics, CFD, and fully associative CAD connectivity into one product license.

Usage

Versionmodule name
21.1ansys/21.1
20.2ansys/20.2


Info
titleKnown Error

Some Ansys products may show the following error

ansyscl: symbol lookup error: /lib64/libk5crypto.so.3: undefined symbol: EVP_KDF_ctrl, version OPENSSL_1_1_1b

Please add the following two lines to resolve the issue. The ansys/20.2 and ansys/21.2 modules load both of these packages but they seem ineffective for some unknown reason.

module load krb5

module load openssl

Example Submit Scripts

Code Block
languagebash
titleFLUENT
collapsetrue
#!/bin/bash

#SBATCH --partition=lts
#SBATCH --job-name="MHKT"
#SBATCH -t 1:00:00
#SBATCH --ntasks-per-node=20
#SBATCH --nodes=2
#SBATCH --mem=40GB
#SBATCH --mail-type=ALL
#SBATCH --mail-user=youremailid@lehigh.edu
#SBATCH --output="fluent.%j.%N.out"

# The Journal file
JOURNALFILE=FLUENT.in

module load ansys/21.1
module load krb5
module load openssl

if [ -z "$SLURM_NPROCS" ]; then
    N=$(( $(echo $SLURM_TASKS_PER_NODE | sed -r 's/([0-9]+)\(x([0-9]+)\)/\1 * \2/') ))
else
    N=$SLURM_NPROCS
fi

echo -e "N: $N\n";

# run fluent in batch on the allocated node(s)
/share/Apps/ansys/v211/fluent/bin/fluent 3ddp -g -slurm -t$N -mpi=pcmpipintel -pib -i $JOURNALFILE > log.fluent

...

Code Block
languagebash
titleANSYS
collapsetrue
#!/bin/bash

#SBATCH --partition=lts
#SBATCH --qos=nogpu
#SBATCH --job-name="CT08"
#SBATCH -t 12:00:00
#SBATCH --ntasks-per-node=10
#SBATCH --nodes=1
#SBATCH --mem=60GB
#SBATCH --mail-type=ALL
#SBATCH --mail-user=youremailid@lehigh.edu
#SBATCH --output="CT08.%j.%N.out"
#SBATCH --error="CT08.%j.%N.out"

module load ansys/21.1
 module load krb5
module load openssl
srun /share/Apps/ANSYS/v211/ansys/bin/ansysdis211 -dis -b -i [input file] > [output file] 2>&1 &
wait

...