Dear Open MPI people: I'm trying to run a simple "hello world" program on Ubuntu 9.04
It's on a dual core laptop; no other machines. Here is the output: erin@erin-laptop:~$ mpirun -np 2 a.out ssh: connect to host erin-laptop port 22: Connection refused -------------------------------------------------------------------------- A daemon (pid 11854) died unexpectedly with status 255 while attempting to launch so we are aborting. There may be more information reported by the environment (see above). This may be because the daemon was unable to find all the needed shared libraries on the remote node. You may set your LD_LIBRARY_PATH to have the location of the shared libraries on the remote nodes and this will automatically be forwarded to the remote nodes. -------------------------------------------------------------------------- -------------------------------------------------------------------------- mpirun noticed that the job aborted, but has no info as to the process that caused that situation. -------------------------------------------------------------------------- mpirun: clean termination accomplished erin@erin-laptop:~$ Any help would be much appreciated. Sincerely, Erin Erin M. Hodgess, PhD Associate Professor Department of Computer and Mathematical Sciences University of Houston - Downtown mailto: hodge...@uhd.edu
