Skip to content
Snippets Groups Projects
Select Git revision
  • d0a525860e314598eaf37f30180ab79404af455c
  • risc-v default protected
  • master
3 results

src

  • Open with
  • Download source code
  • Download directory
  • Your workspaces

      A workspace is a virtual sandbox environment for your code in GitLab.

      No agents available to create workspaces. Please consult Workspaces documentation for troubleshooting.

    • Code owners
    Assign users and groups as approvers for specific file changes. Learn more.
    Name Last commit Last update
    ..
    .gitignore
    Makefile
    README.md
    client.sh
    com_util.c
    hello_c.c
    hostfile.txt
    locserv.c
    server.sh
    README.md

    OpenMPI Rank Swapper Agent

    1. Set the required environment variable OMPI which is most probably the path to your directory openmpi-install where the current OpenMPI-installation resides (just replace <path-to-my-openmpi-installation>). You can export it either in the Makefile (if a real MPI program should be run) or in the client.sh (if the test client should be run) or in your current shell if you do not mind repeating that for different shell instances.

    2. Compile everything:

    make all
    1. Starting the Agent/Server:
    ./server.sh
    1. Starting the OpenMPI-Client (other MPI-Programs should also suffice):
    ./client.sh