[hh8962]

I am doing the interpretation by entering mpirun -np 15.
If I calculate the maximum cells of the Adaptive mesh refinement with 10,000, no segmentation fault will occur.
But I would like to input the maximum cells of the adaptive mesh refinement over 100,000 in order to interpret a more sophisticated flow.
However, I get the same error as the attached photo.
I'd like to solve this problem and know the delicate flow.
I hope someone can help me.

Also, through other people's questions and answers, I found that signal 9 is lack of memory.
My case is signal 11, I would appreciate it if you could let me know what the problem is.

[nitesh.attal]

Hello,


A signal 11 (segmentation fault), means that the program accessed a memory location that was not assigned. Can you check if you have,
(1) Enough RAM
(2) Enough disk space


Is the error repeatable? What happens when you make amr_max_cells = 20,000 or 50,000?


It would help to know what you are trying to simulate and which models you have activated.


Thanks,
Nitesh

Originally Posted by hh8962

I am doing the interpretation by entering mpirun -np 15.
If I calculate the maximum cells of the Adaptive mesh refinement with 10,000, no segmentation fault will occur.
But I would like to input the maximum cells of the adaptive mesh refinement over 100,000 in order to interpret a more sophisticated flow.
However, I get the same error as the attached photo.
I'd like to solve this problem and know the delicate flow.
I hope someone can help me.

Also, through other people's questions and answers, I found that signal 9 is lack of memory.
My case is signal 11, I would appreciate it if you could let me know what the problem is.

[hh8962]

I sincerely appreciate your kind explanation.
I will proceed with the simulation later in the way you mentioned.
If the same error message repeats, can I ask again?

[nitesh.attal]

Sure, we are always happy to help!

Originally Posted by hh8962

I sincerely appreciate your kind explanation.
I will proceed with the simulation later in the way you mentioned.
If the same error message repeats, can I ask again?