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<DIV><FONT face=Arial size=2>Dear users, </FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>I ran into a problem when executing wrf.exe
(mpirun -np 2 wrf.exe) for a one-way nested domain in a 64bit Linux
workstation running Red Hat Enterprise Linux Workstation 4. The
workstation has two CPUs and 4GB memory. The error message from
rsl.out.0000 is as follows: </FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>d01 2005-01-23_00:00:00 alloc_space_field:
domain
2
0<BR>p0_5648: p4_error: interrupt SIGSEGV: 11. </FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Running real_nmm.exe didn't have any problem,
producing both wrfbdy_d01 and wrfinput_d01 files. </FONT><FONT face=Arial
size=2>When I ran the same domain in a much slower 32 bit Linux workstation, the
execution of wrf.exe went through without any problem. </FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Did any of you run into this problem before?
Could any of you please suggest any fix for the problem? BTW, I am running
WRF-NMM 2.2.1, a newer version available for 2007 WRF-NMM Winter Tutoral
attendees. </FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Thanks, </FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>--Guoqing Tang</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
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