[Mesa-users] MESA on XSEDE SDSC Comet after recent access issues

Aaron Dotter aaron.dotter at gmail.com
Mon Aug 6 21:15:02 EDT 2018

Hi Wanda,

Following on from Josiah’s question, you may have to submit openmp jobs on
comet.  It doesn’t let you run parallel jobs on the login nodes.

When I was using MESA on Comet I submitted build jobs (compiling MESA) to
the queue.

Hope this helps.


On Mon, Aug 6, 2018 at 9:11 PM Josiah Schwab via Mesa-users <
mesa-users at lists.mesastar.org> wrote:

> Hi Wanda,
> First, let me thank you for this excellent problem report.
> In your attached log I see the line
> > libgomp: Thread creation failed: Resource temporarily unavailable
> I don't have any experience with this particular error, but it seems
> OpenMP couldn't make (all) its threads.
> What is the value of OMP_NUM_THREADS in your environment?  How does that
> compare to the number of cores on the node or in the job you're using to
> compile MESA?
> Josiah
> _______________________________________________
> mesa-users at lists.mesastar.org
> https://lists.mesastar.org/mailman/listinfo/mesa-users
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