<p class="MsoNormal" style="MARGIN: 0in 0in 0pt"><font face="Times New Roman">Hi guys,</font></p>
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<p class="MsoNormal" style="MARGIN: 0in 0in 0pt"><font face="Times New Roman">I have a 2 node cluster ( it's a prototype, and I am planning to run the visualization on 32 nodes at my lab ). For this 2 node thingy, I have installed mpich and compiled VTK with VTK_USE_Parallel =ON and the MPI thing on, and made the path point to libmpich.a. My MPICH is working cause I can run programs like cpilog, pmandel . But I get the following error when I run the TaskParellelism executable </font></p>
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<p class="MsoNormal" style="MARGIN: 0in 0in 0pt"><font face="Times New Roman">I typed = mpirun –np 2 TaskParallelism</font></p>
<p class="MsoNormal" style="MARGIN: 0in 0in 0pt"><font face="Times New Roman"><span style="mso-spacerun: yes"> </span>And obtained this error</font></p>
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<p class="MsoNormal" style="MARGIN: 0in 0in 0pt"><font face="Times New Roman">ERROR</font></p>
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<p class="MsoNormal" style="MARGIN: 0in 0in 0pt"><font face="Times New Roman">[/usr/local/ParallelProcessing/Generic/Cxx/TaskParallelism: symbol lookup error: /usr/local/ParallelProcessing/Generic/Cxx/TaskParallelism: undefined symbol: _ZN16vtkMPIController3NewEv</font></p>
<p class="MsoNormal" style="MARGIN: 0in 0in 0pt"><font face="Times New Roman">p0_3705:<span style="mso-spacerun: yes"> </span>p4_error: Child process exited while making connection to remote process on Slave: 0</font></p>
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<font face="Times New Roman">p0_3705: (22.308048) net_send: could not write to fd=4, errno = 32</font></p></div>
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<p class="MsoNormal" style="MARGIN: 0in 0in 0pt"><font face="Times New Roman">I am kinda new to mpich, I am jus learning it to get this vtk thing going on. How do I go about compiling and running the examples in the Parallel Processing folder, I cant seem the make them. </font></p>
<p class="MsoNormal" style="MARGIN: 0in 0in 0pt"><font face="Times New Roman">Could someone help me, I know I can use Paraview, but I need to write some codes, and I really wanna get this thing working. Could someone help….</font></p>