TELEMAC-MASCARET Forum: application called MPI_Abort(MPI_COMM_WORLD, 2)

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TOPIC: application called MPI_Abort(MPI_COMM_WORLD, 2) - process 30

application called MPI_Abort(MPI_COMM_WORLD, 2) - process 30 4 years 1 month ago #36836

IPelckmans

Hi

I am making hydrodynamic simulations in a large estuarine system.
So far I was able to make many simulations (not always stable, but they ran). I made some edits to my mesh (and so both .slf and .cli file have been edited). When I try to run the simulation now, I receive this error:

Fail to run\nmpirun application called MPI_Abort(MPI_COMM_WORLD, 2) - process 30

I am quite sure it's not related to the parallel settings as TELEMAC 2D runs perfectly on another mesh.

I added the error and steering file. Let me know, if I should add any more.

File Attachment:

File Name: stderr_Gulf_v12.txt
File Size: 3 KB

File Attachment:

File Name: t2d_input_2020-09-29-2.cas
File Size: 2 KB

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application called MPI_Abort(MPI_COMM_WORLD, 2) - process 30 4 years 1 month ago #36837

pham OFFLINE Administrator Posts: 1559 Thank you received: 602	Hello Ignace, The error messsage says: "FileNotFoundError: [Errno 2] No such file or directory: './output/out_t2d.slf'" Have you created the output directory before running your simulation? Do you have the same issue while running in sequential/serial? It is also a way to exonerate parallelism. Otherwise, please use the latest release available (v8p1r1 currently). Hope this helps, Chi-Tuan
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