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Compiling and Installing IMB

If a shared directory or file system exists in the system, you are advised to upload the IMB installation package to and install it in the shared directory or file system.

Procedure

  1. Configure Open MPI environment variables. For details, see Installing OpenMPI.
  2. Upload the IMB installation package mpi-benchmarks-master.zip to the /home directory on a server.
  3. Use PuTTY to log in to the server as the root user.
  4. Run the following commands to compile and install IMB:

    cd /home

    unzip mpi-benchmarks-master.zip

    cd mpi-benchmarks-master/src_c

    make

    After the compilation is successful, the executable file IMB-MPI1 is generated in the current directory. You can run the ls command to view the file. Figure 1 shows the command output.

    Figure 1 Test result example