Segmentation fault
albenstein opened this issue · 3 comments
If this is a general question or difficulty building/using the code, please open a "Discussion" instead.
Describe the bug
Give a clear and concise description of what the bug is and what you expect the behavior to be instead. Please provide enough instructions and data for a developer to reproduce the problem (config, mesh, commands, etc.). Please provide the smallest working example that reproduces the problem.
Bug report checklist
Please make sure that you have followed the checklist below, many common problems can be solved by:
- Consulting the build instructions (https://su2code.github.io/docs_v7/Build-SU2-Linux-MacOS/).
- Looking for similar problems on GitHub or CFD-Online (https://www.cfd-online.com/Forums/su2/).
- Updating to the newest version of SU2 (either develop, master, or the pre-built executables https://su2code.github.io/download.html).
Desktop (please complete the following information):
- OS: [e.g., Linux (Redhat 7.9)]
- C++ compiler and version: [e.g., g++ (GCC) 8.5.0]
- MPI implementation and version: [e.g., OpenMPI 4.0.3]
- SU2 Version: [e.g., v7.5.1]
When I use SU2 with QuickStart config file with OpenMPI, it gives error like in attached file.
Command is:
mpirun -np 8 --allow-run-as-root SU2_CFD inv_NACA0012.cfg
This sound like your OpenMPI installation is broken, did you compiled it by yourself?
@kursatyurt Yes, I did.
@kursatyurt Yes, I did.
If you are using a cluster, try to compile with packages installed by the system administrator (most clusters offer modules). If not a local computer, try system packages.