Dear Quantum ESPRESSO users and developers, I’m having problems running my NEB calculation on the server. When I launch neb.x, it doesn’t start properly: the output is empty, and the job stops immediately without showing an error message.
Before, I used to run my calculations with 12 cores and everything worked perfectly. Now it doesn't work ( output empty). For example, when I launched neb.x on my computer with 10 cores, it didn’t start. However, when I reduced it to 8 cores, the calculation ran successfully without any errors. Here’s the command I used: mpirun -np N neb.x -i neb.in > neb.out Could you please tell me how to choose the correct number of cores (N) when launching neb.x on the server? Thank you for your help! Best,
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