thanks ...
------------------ ???????? ------------------ ??????: "Ralph Castain";<r...@open-mpi.org>; ????????: 2013??12??3??(??????) ????9:03 ??????: "Open MPI Users"<us...@open-mpi.org>; ????: Re: [OMPI users]?????? can you help me please ?thanks The FAQ is your friend, for this and many other questions :-) http://www.open-mpi.org/faq/?category=running#adding-ompi-to-path On Tue, Dec 3, 2013 at 1:40 AM, ???? <781578...@qq.com> wrote: how to add add the path to your default shell profile (e.g., .bashrc)?and here is my LD_LIBRARY_PATH path on complier export on rocks cluster,include frontend and compute nodes declare -x LD_LIBRARY_PATH="/usr/lib:/home/hushjian/software/gdal/lib:/opt/openmpi/lib" and I also add LD_LIBRARY_PATH="/usr/lib:/home/hushjian/software/gdal/lib:/opt/openmpi/lib" in ~/.bash_profile can you tell me how to set default shell profile (e.g., .bashrc)? thanks our lab is studying HPC for CPU-GPU cluster ------------------ ???????? ------------------ ??????: "Ralph Castain";<r...@open-mpi.org>; ????????: 2013??12??3??(??????) ????1:39 ??????: "Open MPI Users"<us...@open-mpi.org>; ????: Re: [OMPI users] can you help me please ?thanks Check that your LD_LIBRARY_PATH is getting set properly on your remote node - it likely is missing the path to this libgdal. You might need to add the path to your default shell profile (e.g., .bashrc) On Mon, Dec 2, 2013 at 9:23 PM, ???? <781578...@qq.com> wrote: A simple program at my 4-node ROCKS cluster runs fine with command: /opt/openmpi/bin/mpirun -np 4 -machinefile machines ./sort_mpi6 Another bigger programs runs fine on the head node only with command: cd ./sphere; /opt/openmpi/bin/mpirun -np 4 ../bin/sort_mpi6 But with the command: cd /sphere; /opt/openmpi/bin/mpirun -np 4 -machinefile ../machines ../bin/sort_mpi6 It gives output that: ../bin/sort_mpi6: error while loading shared libraries: libgdal.so.1: cannot open shared object file: No such file or directory ../bin/sort_mpi6: error while loading shared libraries: libgdal.so.1: cannot open shared object file: No such file or directory ../bin/sort_mpi6: error while loading shared libraries: libgdal.so.1: cannot open shared object file: No such file or directory _______________________________________________ users mailing list us...@open-mpi.org http://www.open-mpi.org/mailman/listinfo.cgi/users _______________________________________________ users mailing list us...@open-mpi.org http://www.open-mpi.org/mailman/listinfo.cgi/users
