[openMosix-general] Running MPI programs on openMosix

[imran s. <sk....@ya...>]

Hi,
  I have installed openMosix 2.4.26 and userland tools on Redhat 9.
  I am able to run shell programs and they automatically migrate to other  nodes. I am able to see that using openmosixview.Things are fine till  here.
  
  1)I wrote a C program and created a executable for that.(for eg: cc  mympi.c -o mympi.o). When i run multiple instances of it(using a shell  wrapper to fork multiple mympi.o processes) this in a shell , processes  migrate . But when i try to do this using openmosixview , it says  execution failed. I show the file and say run on, using   openmoisxview. 
  
  Can anyone say whats going  wrong? 
  
  2) Does openMosix comes with LAM-MPI? Or do i need to install one?
  
  3) Can MPICH and LAM-MPI work together?
  
  4)Is mpirun capable of moving programs to other hosts and execute? Or does it need openMosix for that?
  
  5)Do i need to set up a network file system or oMFS to run MPI programs? Can anyone suggest how to setup oMFS?
  
  Awaiting for reply,
  
  Thanks in advance.
  
  PS:Sorry for flooding with too many questions at a time.
  
  Regards,
  Imran
  
		
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