On Fri, Jul 24, 2009 at 1:13 PM, pat marion<[email protected]> wrote: > 1) Try sshing to the machine and launching a program like glxgears or > xeyes. Probably won't work, right? Now try: > > ssh remote-machine > export DISPLAY=:0 > xeyes > > Now does it work? If so, try adding -x DISPLAY to your mpirun command, you > can read about this in the mpirun man page. > > 2) Each pvserver process is looking in the filesystem for the data. > Usually people use a parallel filesystem like lustre > (http://en.wikipedia.org/wiki/Lustre_(file_system) so that all the machines > in the cluster have access to the same files, but you can also duplicate the > file on each machine. It must have the same path name on each machine. > > Pat
Thanks Pat, I put the data in the same directory on both machines and it got past the "error opening file" error. However, now when I try to open the data I get these errors in the terminal: [sgi6110:06921] *** Process received signal *** [sgi6110:06921] Signal: Segmentation fault (11) [sgi6110:06921] Signal code: Address not mapped (1) [sgi6110:06921] Failing at address: 0x7f051317f8 [sgi6110:06921] [ 0] /lib64/tls/libpthread.so.0 [0x3aec10c5b0] [sgi6110:06921] [ 1] /usr/local/lib/libopen-pal.so.0(opal_memory_ptmalloc2_int_malloc+0x785) [0x2a959b9565] [sgi6110:06921] [ 2] /usr/local/lib/libopen-pal.so.0 [0x2a959ba01a] etc etc (if you need the whole thing, I'll send it, but there are 30 lines like this, ending with: [sgi6110:06921] [29] pvserver(_ZN26vtkClientServerInterpreter20ProcessCommandInvokeERK21vtkClientServerStreami+0x134) [0x201aa7e] [sgi6110:06921] *** End of error message *** -------------------------------------------------------------------------- mpirun noticed that process rank 1 with PID 6921 on node sgi6110.ecse.rpi.edu exited on signal 11 (Segmentation fault). And these errors in the paraview output messages: ------------------------ ERROR: In /home/doriad/src/ParaView3/Servers/Common/vtkServerConnection.cxx, line 67 vtkServerConnection (0xa8800b0): Server Connection Closed! ERROR: In /home/doriad/src/ParaView3/Servers/ServerManager/vtkSMArraySelectionInformationHelper.cxx, line 79 vtkSMArraySelectionInformationHelper (0xa90eb70): Error getting array settings from server. Any thoughts? Thanks, David _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
