HP-MPI Version 2.2.5 for Linux Release Note

HP-MPI V2.2.5 for Linux Release Note

Installation Instructions

1. Become root by running the su command and entering the superuser password.

2. Place the downloaded file into the /tmp directory (or another suitable directory).

3. Run the rpm command to install the package.

% rpm -Uvh /tmp/hpmpi-2.02.05-??.[i386|ia64|x86_64].rpm

Or use the following command to overwrite a previous version:

% rpm -ivh --force /tmp/hpmpi-2.02.05-??.[i386|ia64|x86_64].rpm

NOTE If you have HP-MPI installed on a Linux system and want to determine its

version, use:

% ident $MPI_ROOT/bin/mpirun

% rpm -qa | grep hpmpi

HP-MPI must be installed on all machines in the same directory or be accessible via shared

file system.