Error with ems_run. Wrong grid options in domain?

[meteoadriatic]

It's ok with gfsptile.

But doesn't work with nam212 or nam218

Does NAM dataset covers your domain? NAM is regional model (North America Model), not global coverage.

[Yonas]

Ups, no.
My domain in Europe . What models may i use?

[meteoadriatic]

I'm afraid that you're limited to GFS as most of us here are. Unless, you are lucky to have access to ECMWF.

[Yonas]

I'm afraid that you're limited to GFS as most of us here are. Unless, you are lucky to have access to ECMWF.

Ok.

About postprocessing.
I've edit ems_post.conf and set "GRADS = Yes" and also uncomment POSTSCR in post_grads.conf (path is wright), but i can't see in firefox images.

Code: Select all

   III.  Creating GrADS control and index files from domain 01 WRF GRIB data


           *  Combining individual grib files into a single monolithic file - 201212120600_arw_wrfout_d01.grb

           *  Creating GrADS control file - 201212120600_arw_wrfout_d01.ctl   - You Go GrADS!
           *  Creating GrADS  index  file - 201212120600_arw_wrfout_d01.idx   - More GrADS Love for You!

           *  Continue processing GrADS file(s) with /usr1/wrfems/util/grads/products/kumar/plot_grads.tcsh

           >  View your forecast images via the Web with:
              
              firefox file:///usr1/wrfems/runs/Prussia/emsprd/grads/d01htm/index.html


         Processing WRF GRIB files to GrADS format completed at Wed Dec 12 12:07:28 2012 UTC

  WRF EMS Program ems_post completed at Wed Dec 12 12:07:28 2012 UTC

[Yonas]

And log:

Code: Select all

wrf@yonas-server-> cat /usr1/wrfems/runs/Prussia/log/post_grads2web.log


  Running /usr1/wrfems/util/grads/products/kumar/plot_grads.tcsh to generate Web pages for domain 01

gawk: Command not found.
gawk: Command not found.
gawk: Command not found.
gawk: Command not found.
gawk: Command not found.
PGFIO-F-217/list-directed read/unit=5/attempt to read past end of file.
 File name = stdin     formatted, sequential access   record = 4
 In source file hght_maxmin.f, at line number 14
PGFIO-F-217/list-directed read/unit=5/attempt to read past end of file.
 File name = stdin     formatted, sequential access   record = 4
 In source file temp_maxmin.f, at line number 14
    Creating Images for field: hght
cat: /usr1/wrfems/util/grads/products/kumar/work/hgt_200.mnx: No such file or directory
cat: /usr1/wrfems/util/grads/products/kumar/work/hgt_300.mnx: No such file or directory
cat: /usr1/wrfems/util/grads/products/kumar/work/hgt_500.mnx: No such file or directory
cat: /usr1/wrfems/util/grads/products/kumar/work/hgt_700.mnx: No such file or directory
cat: /usr1/wrfems/util/grads/products/kumar/work/hgt_850.mnx: No such file or directory
cat: /usr1/wrfems/util/grads/products/kumar/work/hgt_925.mnx: No such file or directory
Segmentation fault (core dumped)
mv: No match.
    Creating Images for field: temp
cat: /usr1/wrfems/util/grads/products/kumar/work/tmp_200.mnx: No such file or directory
cat: /usr1/wrfems/util/grads/products/kumar/work/tmp_300.mnx: No such file or directory
cat: /usr1/wrfems/util/grads/products/kumar/work/tmp_500.mnx: No such file or directory
cat: /usr1/wrfems/util/grads/products/kumar/work/tmp_700.mnx: No such file or directory
cat: /usr1/wrfems/util/grads/products/kumar/work/tmp_850.mnx: No such file or directory
cat: /usr1/wrfems/util/grads/products/kumar/work/tmp_925.mnx: No such file or directory
Segmentation fault (core dumped)
mv: No match.
    Creating Images for field: relh
Segmentation fault (core dumped)
mv: No match.
    Creating Images for field: wind
Segmentation fault (core dumped)
mv: No match.
    Creating Images for field: vvel
Segmentation fault (core dumped)
mv: No match.
    Creating Images for field: rvor
Segmentation fault (core dumped)
mv: No match.
    Creating Images for field: prec
Segmentation fault (core dumped)
mv: No match.
    Creating Images for field: mslp
Segmentation fault (core dumped)
mv: No match.

  View the details of your model run with:

    firefox file:///usr1/wrfems/runs/Prussia/emsprd/grads/d01htm/index.html


  End of GrADS image generation

[Yonas]

sudo apt-get install gawk - AND IT'S WORKING!

Thank you!

[ilianm]

Hi
I had a similar problem

I hate when this #%^!#!!% happens.

Hopefully the log files will provide some help.

EMS ERROR : Here are the last few lines of the the log file:

ips,ipe,jps,jpe 1 355 1 341
*************************************
DYNAMICS OPTION: Eulerian Mass Coordinate
alloc_space_field: domain 1 , -893667640 bytes allocated
d01 2012-12-10_12:00:0)

I was watching processes with top. The problem is in small amount of RAM and not enough space for the swap file. When the swap goes to the limit, OS kills real-arw.exe