Hi,
I see that you're running real.exe using v3.9.1.1, which is now about 7 years old. Are you able to update to the
latest version of WRF and try again with that version? Older WRF versions are no longer supported, but if you're unable to switch, I can offer a few suggestions to try:
1) You likely don't need to use 192 processors to run real.exe - it doesn't require the same amount of computing as for WRF. I'm not sure if that would make any difference, but you could try using less and see if anything different happens.
2) Set debug_level = 0 in the namelist. This variable has been removed from the default namelist in later WRF versions because it tends to just write a lot of junk to the rsl files, making them large and difficult to read.
3) Make sure you have enough disk space available to write files to the directory where you're running this.
4) Check your met_em* files to make sure there's no missing/bad data.
If you update to the latest WRF and still have the same issue, please attach your updated namelist.input file, and then package all the rsl* files into a single *.tar file and attach that, as well. Thanks!
