Supposed to, yes - but I don't know how much testing it has seen. I can try to take a look
On Jun 6, 2014, at 12:02 PM, E.O. <ooyama.eii...@gmail.com> wrote: > Hello > I am using OpenMPI ver 1.8.1 on a cluster of 4 machines. > One Redhat 6.2 and three busybox machine. They are all 64bit environment. > > I want to use --preload-binary option to send the binary file to hosts but > it's not working. > > # /mpi/bin/mpirun --prefix /mpi --preload-files ./a.out --allow-run-as-root > --np 4 --host box0101,box0103 --preload-binary ./a.out > -------------------------------------------------------------------------- > mpirun was unable to launch the specified application as it could not access > or execute an executable: > > Executable: ./a.out > Node: box0101 > > while attempting to start process rank 17. > -------------------------------------------------------------------------- > 17 total processes failed to start > # > > If I sent the binary by SCP beforehand, the command works fine. SCP is > working fine without password between the hosts. > Is the option supposed to work? > Thank you, > > Eiichi > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users
