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model crashes very quickly while running wrf.exe after ndown.exe

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lstwrf

New member
hello
as I want to use the output of the coarser domain for the finner domain. I used the ndown.exe option. I was able to run the real and ndown.exe. after this while running the wrf.exe the model crashes just in half a minute. I am unable to find the reason behind it. Also, I found that it runs without any problem when I put ra_sw_physics and ra_lw_physics = 0. But this won't help me to get my desired results. I am using the HPC Linux which is provided by my institute. I am using 4 nodes and each node has 24 processors. I even tried reducing the nodes but it didn't work. I am attaching the tar file of rsl.error and rsl.out and also I am attaching the wrfinput and wrfbdy file which I got after running ndown.exe. also, I am attaching the namelist.input which I am using to run wrf.exe.
Please find the attachment.
please help as soon as possible. It is urgent.

thank you in advance.
 

Attachments

  • rsl_error_file.rar
    33.5 KB · Views: 49
  • rsl_out_files.rar
    37.5 KB · Views: 49
  • namelist.input
    3.9 KB · Views: 47
  • wrfbdy_d01.rar
    1 MB · Views: 45
  • wrfinput_d01.rar
    17 MB · Views: 45
We cannot process .rar file. Can you upload .tar file for me to take a look?
If the model crashed immediately after it started, it often indicates the data is wrong. I am not sure whether you have followed the correct steps to run ndown. Please see the website below:
http://www2.mmm.ucar.edu/wrf/OnLineTutorial/CASES/NestRuns/ndown.php
 
hello Ming Chen
I have followed exactly the same process of ndown... and I m attaching the tar files as u asked..also I have attached the namelist file for the fine domain which I am using after for wrf.exe run for fine domain.....kindly check them and help me to solve this problem.

thank you in advance!
 

Attachments

  • rsl_error_file.tar
    630 KB · Views: 54
  • rsl_out_files.tar
    760 KB · Views: 47
  • wrfinput_d01.tar
    140.3 MB · Views: 49
  • namelist_domain4_afterndown.input
    3.9 KB · Views: 53
lstwrf said:
hello Ming Chen
I have followed exactly the same process of ndown... and I m attaching the tar files as u asked..also I have attached the namelist file for the fine domain which I am using after for wrf.exe run for fine domain.....kindly check them and help me to solve this problem.

thank you in advance!

please help!!!
 
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