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Hi Geeta,<br>
<br>
I would suggest you to turn off the feedback option (feedback = 0 in
the &domains) to see if this can solve the problem. This option
may or may not be important depends on your study. <br>
<br>
Otherwise, it's quite difficult to tell the reason for the
segmentation fault. You might want to acquire more memory to run
wrf, and/or optimize the fortran compiler and mpi with appropriate
flag settings. The latter option highly depends on your system and
the compiler you chose.<br>
<br>
Hope this can help.<br>
<br>
Huy<br>
<br>
<br>
On 3/3/2011 1:57 AM, Geeta Geeta wrote:
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Dear All, <br>
I am running WRF3.2 for 3 domains, at 27, 9 and 3kms. After
integrating for 4hours, the model gives segmentation fault. and
these directories are created and does not integrate beyond. <br>
<br>
bash-3.2$ ncdump -v Times wrfout_d01_2010-08-04_00:00:00<br>
Times =<br>
"2010-08-04_00:00:00",<br>
"2010-08-04_01:00:00",<br>
"2010-08-04_02:00:00",<br>
"2010-08-04_03:00:00",<br>
"2010-08-04_04:00:00" ;<br>
}<br>
<br>
bash-3.2$ ncdump -v Times wrfout_d02_2010-08-04_00:00:00<br>
Times =<br>
"2010-08-04_00:00:00",<br>
"2010-08-04_01:00:00",<br>
"2010-08-04_02:00:00",<br>
"2010-08-04_03:00:00",<br>
"2010-08-04_04:00:00" ;<br>
<br>
bash-3.2$ ncdump -v Times wrfout_d03_2010-08-04_00:00:00<br>
Times =<br>
"2010-08-04_00:00:00",<br>
"2010-08-04_01:00:00",<br>
"2010-08-04_02:00:00",<br>
"2010-08-04_03:00:00",<br>
"2010-08-04_04:00:00" ;<br>
<br>
After integrating for 4hours, the model gives segmentation fault.
and these directories are created and does not integrate beyond. <br>
drwxr-xr-x 2 256 Mar 03 04:20 coredir.5<br>
drwxr-xr-x 2 256 Mar 03 04:20 coredir.3<br>
drwxr-xr-x 2 256 Mar 03 04:20 coredir.2<br>
drwxr-xr-x 2 256 Mar 03 04:20 coredir.1<br>
<br>
Kindly help. The namelist.input file is also attached for
reference. <br>
<br>
Geeta <br>
<br>
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