[Wrf-users] Reg: problem during execution in real.exe

[Malleswararao Maguluri]

Hi all WRF Users,
I am new to installtion of WRF model using intel compilers in fedora 16.
i have completed all the necessary packages installed upto wrf (except
WPS). when i try to execute ./real.exe using mpirun, the following error
occured.

i attached the error message below.

[root at localhost em_real]# ls
CAM_ABS_DATA        namelist.input.chem    README.grid_fdda  SOILPARM.TBL
CAM_AEROPT_DATA     namelist.input.fire    README.namelist   tc.exe
ETAMPNEW_DATA       namelist.input.global  README.obs_fdda   tr49t67
examples.namelist   namelist.input.jan00   real.exe          tr49t85
GENPARM.TBL         namelist.input.jun01   RRTM_DATA         tr67t85
grib2map.tbl        namelist.input.volc    RRTMG_LW_DATA     URBPARM.TBL
gribmap.txt         ndown.exe              RRTMG_SW_DATA     VEGPARM.TBL
landFilenames       nup.exe                run_1way.tar      wrf.exe
LANDUSE.TBL         ozone.formatted        run_2way.tar
namelist.input      ozone_lat.formatted    run_restart.tar
namelist.input.4km  ozone_plev.formatted   sample.txt
[root at localhost em_real]# tar -xvzf /home/apsdps/Downloads/jan00_wps.tar.gz
met_em.d01.2000-01-24_12:00:00.nc
met_em.d01.2000-01-24_18:00:00.nc
met_em.d01.2000-01-25_00:00:00.nc
met_em.d01.2000-01-25_06:00:00.nc
met_em.d01.2000-01-25_12:00:00.nc
met_em.d02.2000-01-24_12:00:00.nc
[root at localhost em_real]# ls
CAM_ABS_DATA                       namelist.input.4km     RRTM_DATA
CAM_AEROPT_DATA                    namelist.input.chem    RRTMG_LW_DATA
ETAMPNEW_DATA                      namelist.input.fire    RRTMG_SW_DATA
examples.namelist                  namelist.input.global  run_1way.tar
GENPARM.TBL                        namelist.input.jan00   run_2way.tar
grib2map.tbl                       namelist.input.jun01   run_restart.tar
gribmap.txt                        namelist.input.volc    sample.txt
landFilenames                      ndown.exe              SOILPARM.TBL
LANDUSE.TBL                        nup.exe                tc.exe
met_em.d01.2000-01-24_12:00:00.nc  ozone.formatted        tr49t67
met_em.d01.2000-01-24_18:00:00.nc  ozone_lat.formatted    tr49t85
met_em.d01.2000-01-25_00:00:00.nc  ozone_plev.formatted   tr67t85
met_em.d01.2000-01-25_06:00:00.nc  README.grid_fdda       URBPARM.TBL
met_em.d01.2000-01-25_12:00:00.nc  README.namelist        VEGPARM.TBL
met_em.d02.2000-01-24_12:00:00.nc  README.obs_fdda        wrf.exe
namelist.input                     real.exe
[root at localhost em_real]# ./real.exe
-bash: ./real.exe: No such file or directory
[root at localhost em_real]# cp namelist.input.jan00 namelist.input
cp: overwrite `namelist.input'? y
[root at localhost em_real]# ./real.exe
-bash: ./real.exe: No such file or directory
[root at localhost em_real]# ls
CAM_ABS_DATA                       namelist.input.4km     RRTM_DATA
CAM_AEROPT_DATA                    namelist.input.chem    RRTMG_LW_DATA
ETAMPNEW_DATA                      namelist.input.fire    RRTMG_SW_DATA
examples.namelist                  namelist.input.global  run_1way.tar
GENPARM.TBL                        namelist.input.jan00   run_2way.tar
grib2map.tbl                       namelist.input.jun01   run_restart.tar
gribmap.txt                        namelist.input.volc    sample.txt
landFilenames                      ndown.exe              SOILPARM.TBL
LANDUSE.TBL                        nup.exe                tc.exe
met_em.d01.2000-01-24_12:00:00.nc  ozone.formatted        tr49t67
met_em.d01.2000-01-24_18:00:00.nc  ozone_lat.formatted    tr49t85
met_em.d01.2000-01-25_00:00:00.nc  ozone_plev.formatted   tr67t85
met_em.d01.2000-01-25_06:00:00.nc  README.grid_fdda       URBPARM.TBL
met_em.d01.2000-01-25_12:00:00.nc  README.namelist        VEGPARM.TBL
met_em.d02.2000-01-24_12:00:00.nc  README.obs_fdda        wrf.exe
namelist.input                     real.exe
[root at localhost em_real]# ll rea*
lrwxrwxrwx. 1 root root 19 Jun 16 01:24 real.exe -> ../../main/real.exe
[root at localhost em_real]# ./real.exe
-bash: ./real.exe: No such file or directory
[root at localhost em_real]# ./wrf.exe
-bash: ./wrf.exe: No such file or directory
[root at localhost em_real]# which mpirun
/usr/local/bin/mpirun
[root at localhost em_real]# mpirun -np 4 ./real.exe
[proxy:0:0 at localhost.localdomain] HYDU_create_process
(./utils/launch/launch.c:75): execvp error on file ./real.exe (No such file
or directory)
[proxy:0:0 at localhost.localdomain] HYDU_create_process
(./utils/launch/launch.c:75): execvp error on file ./real.exe (No such file
or directory)
[proxy:0:0 at localhost.localdomain] HYDU_create_process
(./utils/launch/launch.c:75): execvp error on file ./real.exe (No such file
or directory)
[proxy:0:0 at localhost.localdomain] HYDU_create_process
(./utils/launch/launch.c:75): execvp error on file ./real.exe (No such file
or directory)

===================================================================================
=   BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
=   EXIT CODE: 255
=   CLEANING UP REMAINING PROCESSES
=   YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
===================================================================================


please try to resolve this.

Regards

-- 
M. MALLESWARA RAO
M.Tech (Atmospheric Science)
Young Professional in Cyclone Models
APSDPS, AP Secreteriat, Hyderabad.
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