Provided are batch scripts for running ANSYS as a single processor and multi-processor job. Workbench: ~]$ unset SLURM_GTIDS & runwb2.The last step is to start ANSYS, Workbench, or Fluent by typing the commands below on the console: Load the module for the version of ANSYS you wish to run (for example: ANSYS ~]$ module add apps/ansys/2021r1Ħ.
#VIEW NUMBER OF LICENSES ANSYS CORES FULL#
If it is not, you must manually set it using the full hostname and display port number from step ~]$ export ~]$ echo $DISPLAYĥ. Check one more time to ensure your DISPLAY environment variable is properly set to the hostname and port from the login node you are connecting ~]$ echo $DISPLAY Srun: job 12345678 queued and waiting for resources One your job is allocated resources and dispatched, you should see that your prompt’s hostname has changed to that of a compute node (in this example, ~]$ srun -ntasks=4 -time=02:00:00 -pty /bin/bash You now need to run the srun command below (with example resources of 2 hour time limit, and 4 cores) to request an interactive ~]$ srun -ntasks=4 -time=02:00:00 -pty /bin/bashģ. You now have your display variables necessary to use the a GUI-based application on a compute node within the cluster.
then you will need to run the following export command (exactly as shown: export DISPLAY=$(hostname)$DISPLAY) to properly set your DISPLAY environment variable before moving to step ~]$ echo ~]$ export ~]$ echo $DISPLAYĪlso: take note of the full hostname of the login node you are connected to (in this case: itn0.rc.usf.edu), in-case it is needed for step 4.Ģ. Please note: If you see output that looks like below (especially if you're connecting via ~]$ echo $DISPLAY When you run the following command ( echo $DISPLAY), you should see the login node you're connected to, following by a colon, and then the display and port number, as ~]$ echo $DISPLAY Ensure that your current X display is exported properly. If connecting from OSX or Linux via SSH, please ensure that you use one of the following commands to properly redirect X11:Īfter connecting to CIRCE using one of the methods above, a few more steps must be taken to run your application using the GUI.ġ.To use ANSYS, you will need to connect to CIRCE/SC with GUI redirection, either using: Interactive Mode Establishing a GUI connection to CIRCE/SC For help on submitting jobs to the queue, see our SLURM User’s Guide. Your SLURM executables, tools, and options may vary from the example below. Note: Scripts are provided as examples only.Note on CIRCE: Make sure to run your jobs from your $WORK directory!.Please refer to the Documentation section for a link to the guide. The guide and this page should help you to get started with your simulations. The ANSYS user guide is essential to understanding the application and making the most of it. Access must be requested via CIRCE clusterĪNSYS requires the following module file to run:.
ANSYS was developed and is supported by ANSYS, Inc.
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