Ansys Learning Forum Forums Discuss Simulation Photonics Errors Running Ring Modulator Example on Cluster Reply To: Errors Running Ring Modulator Example on Cluster

adevata
Subscriber

Hi Khash,

Thanks again for your reply. Our cluster allows us to access Lumerical's GUI via an interactive session (I believe this is the CAD?), so I am opening CHARGE that way. Our slurm/scheduler code will take this request and assign me to our lab's computing node to start a session. Once I am within this session, I open Lumerical by running "module load lumerical/2021r2", hitting enter, then confirming with "CAD" and enter again (I don't thik this CAD stands for computer aided design, as I need to use the same command to open any Lumerical software using this method). I don't currently have access to our scheduler code that allows me to open an interactive session, but our IT team may be willing to share it (most likely not publicly though). Would you still like to see this?

All of these simulations are running on a single node. I am not requesting the full processing and memory capabilities of this node as the simulations don't require it. 

Let me know if there is any additional information I can provide. Thanks for the help!
- AD