Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.

Cluster computing error

Please login with a confirmed email address before reporting spam

Hello all,

I'm trying to run a model on a HPC cluster, but I am having some problems which I cannot find a solution to.

I've started by running a simple enough model, which I know runs correctly as I have run the file on my computer. Its 3d, and uses the wave optics package in Comsol 4.4. When I try to run it as a cluster job however, it never gets past about 50% before the process ends.

"Application terminated with the exit string" appears in the error dialogue, but other than that, I don't understand what the problem is.

I've ran 2d models with no problems on the cluster.

Any ideas on how to fix this? I can upload the model file if needed.

Thanks,
Mark.

0 Replies Last Post Feb 18, 2015, 2:22 a.m. EST
COMSOL Moderator

Hello Mark Daly

Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.

If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.

Note that while COMSOL employees may participate in the discussion forum, COMSOL® software users who are on-subscription should submit their questions via the Support Center for a more comprehensive response from the Technical Support team.