etmolina95
New member
Good day. I am very confused as to how I could prevent this error while running WRF. In my case, I attempt to run 2-domains with outer domain having 15-km and inner domain with 3-km spatial resolution. My Ubuntu system has 16-Gb RAM and I often run WRF with two processors with (mpirun -np 2 ./real.exe and mpirun -np 2 ./wrf.exe). The more processors I use, the more the WRF will cause this error. First, I run a 6-hrs FNL data to produce restart files because when I set to 12 hrs, it will cause this error at 10-hr. After producing the 12-hr restart file, the WRF cannot run anymore but produce again this error. It shows this error:
===================================================================================
= BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
= PID 11701 RUNNING AT meteo14-Aspire-TC-1750
= EXIT CODE: 136
= CLEANING UP REMAINING PROCESSES
= YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
===================================================================================
YOUR APPLICATION TERMINATED WITH THE EXIT STRING: Floating point exception (signal 8)
This typically refers to a problem with your application.
Please see the FAQ page for debugging suggestions
I hereby attach my namelist.wps and namelist.input files for reference, together with the rsl.out and rsl.error files. Looking forward to your help. Thank you.
===================================================================================
= BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
= PID 11701 RUNNING AT meteo14-Aspire-TC-1750
= EXIT CODE: 136
= CLEANING UP REMAINING PROCESSES
= YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
===================================================================================
YOUR APPLICATION TERMINATED WITH THE EXIT STRING: Floating point exception (signal 8)
This typically refers to a problem with your application.
Please see the FAQ page for debugging suggestions
I hereby attach my namelist.wps and namelist.input files for reference, together with the rsl.out and rsl.error files. Looking forward to your help. Thank you.