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<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:maroon'>I’ve
never seen this before, so I am forwarding it on to the mailing list.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:maroon'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:maroon'>-Ken<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:maroon'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'> W. Bryan Smith
[mailto:wbsmith@gmail.com] <br>
<b><span style='font-weight:bold'>Sent:</span></b> Friday, May 04, 2007 11:33
AM<br>
<b><span style='font-weight:bold'>To:</span></b> <st1:PersonName w:st="on">Moreland,
Kenneth</st1:PersonName><br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [Paraview] building
paraview3 beta with openmpi?</span></font><o:p></o:p></p>
</div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>so i now tried this:<br>
<br>
python -c "import os; os.system('mpiexec -n 4 pvserver')"<br>
<br>
and i still get the same error as shown below. but now, it<br>
looks like when i interact with the data, 2 of my 4 cpus are <br>
being used (the system is a dual opteron, so 4 cores total).<br>
still, when actually computing the geometry, only one cpu<br>
is being used, while in paraview2.6 i see all 4 processes as<br>
active when the geometry is being computed. maybe i am <br>
comparing apples to oranges, but it seems like something's<br>
not quite right here.<br>
<br>
thanks,<br>
<st1:City w:st="on"><st1:place w:st="on">bryan</st1:place></st1:City><o:p></o:p></span></font></p>
<div>
<p class=MsoNormal><span class=gmailquote><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>On 5/4/07, <b><span style='font-weight:bold'>W. Bryan
Smith</span></b> <<a href="mailto:wbsmith@gmail.com"> wbsmith@gmail.com</a>>
wrote:</span></font></span><o:p></o:p></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>i tried setting up the server cs://localhost using<br>
mpiexec -n 4 pvserver<br>
<br>
and now i get this error:<br>
ERROR: In
/local2/ParaView3/ParaView3/Servers/Common/vtkProcessModuleConnectionManager.cxx,
line 180<br>
vtkProcessModuleConnectionManager (0x4149d70): Failed to set up server socket. <o:p></o:p></span></font></p>
<div><span id="q_11257fbdfb8c98cb_1">
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face="Times New Roman"><span style='font-size:12.0pt'><br>
<br>
<span class=e><o:p></o:p></span></span></font></p>
<div>
<p class=MsoNormal><span class=gmailquote><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>On 5/4/07, <b><span style='font-weight:bold'>W. Bryan
Smith</span></b> <<a href="mailto:bryan@ncmir.ucsd.edu" target="_blank">
bryan@ncmir.ucsd.edu</a>> wrote:</span></font></span><o:p></o:p></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>ok, thanks. i will look into how to do that and post back if i
have<br>
any questions. thanks for the quick response.<br>
<br>
<st1:City w:st="on"><st1:place w:st="on">bryan</st1:place></st1:City><o:p></o:p></span></font></p>
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<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><span class=gmailquote><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>On 5/4/07, <st1:PersonName w:st="on"><b><span
style='font-weight:bold'>Moreland, Kenneth</span></b></st1:PersonName><b><span
style='font-weight:bold'> </span></b><<a href="mailto:kmorel@sandia.gov"
target="_blank">kmorel@sandia.gov</a>> wrote:</span></font></span><o:p></o:p></p>
<div link=blue vlink=purple>
<div>
<p><font size=2 color=maroon face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New";color:maroon'>Unlike ParaView 2, the ParaView 3 client
application cannot be run in parallel. Instead, you have to run pvserver
in parallel and connect to that. In this mode, you still get all the
parallel features of ParaView.</span></font><o:p></o:p></p>
<p><font size=2 color=maroon face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New";color:maroon'> </span></font><o:p></o:p></p>
<p><font size=2 color=maroon face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New";color:maroon'>-Ken</span></font><o:p></o:p></p>
<p><font size=2 color=maroon face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New";color:maroon'> </span></font><o:p></o:p></p>
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<p><b><font size=2 face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;
font-weight:bold'>From:</span></font></b><font size=2 face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma'> paraview-bounces+kmorel=<a
href="mailto:sandia.gov@paraview.org" target="_blank">sandia.gov@paraview.org</a>
[mailto:<a href="mailto:paraview-bounces+kmorel=sandia.gov@paraview.org"
target="_blank">paraview-bounces+kmorel=sandia.gov@paraview.org</a>] <b><span
style='font-weight:bold'>On Behalf Of </span></b>W. Bryan Smith<br>
<b><span style='font-weight:bold'>Sent:</span></b> Friday, May 04, 2007 10:25
AM<br>
<b><span style='font-weight:bold'>To:</span></b> <a
href="mailto:paraview@paraview.org" target="_blank">paraview@paraview.org</a><br>
<b><span style='font-weight:bold'>Subject:</span></b> [Paraview] building
paraview3 beta with openmpi?</span></font><o:p></o:p></p>
</div>
<div>
<p><font size=3 face="Times New Roman"><span style='font-size:12.0pt'> <o:p></o:p></span></font></p>
<p><font size=3 face="Times New Roman"><span style='font-size:12.0pt'>hi,<br>
<br>
i successfully compiled paraview3 beta with openmpi 1.0.2 by setting<br>
<br>
SET(CMAKE_C_COMPILER mpicc)<br>
SET(CMAKE_CXX_COMPILER mpicxx)<br>
<br>
in my CMakeLists.txt file, and then running cmake like this:<br>
<br>
cmake -DVTK_USE_MPI:BOOL=ON \<br>
-DVTK__MPIRUN_EXE:FILEPATH=/path_to_openmpi/openmpi1.0.2/bin/ \<br>
/path_to_paraview3_src/ParaView3/<br>
<br>
and when i try to run<br>
<br>
mpiexec -n 4 ./paraview<br>
<br>
from within my paraview3 bin directory, i get 4 paraview windows rather <br>
than a single window running in parallel mode. i have made sure the path <br>
to the openmpi bin is on the top of my path, and the path to openmpi lib is <br>
on the top of my ld_library_path environment variable, but still no luck.
i <br>
have no trouble running paraview2.6 with this same command, built with<br>
the same modifications to CMakeLists.txt and the cmake command line.<br>
<br>
any help much appreciated,<br>
<st1:City w:st="on"><st1:place w:st="on">bryan</st1:place></st1:City><o:p></o:p></span></font></p>
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<br>
<o:p></o:p></span></font></p>
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