How to Install and Uninstall ga-openmpi.x86_64 Package on Red Hat Enterprise Linux 9 (RHEL 9)

Last updated: July 02,2024

1. Install "ga-openmpi.x86_64" package

This tutorial shows how to install ga-openmpi.x86_64 on Red Hat Enterprise Linux 9 (RHEL 9)


    
        
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                sudo dnf update
            
                    
    
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                sudo dnf install
            
                        
                ga-openmpi.x86_64
            
                    
    
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2. Uninstall "ga-openmpi.x86_64" package

Please follow the instructions below to uninstall ga-openmpi.x86_64 on Red Hat Enterprise Linux 9 (RHEL 9):


    
        
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                sudo dnf remove
            
                        
                ga-openmpi.x86_64
            
                    
    
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                sudo dnf autoremove
            
                    
    
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3. Information about the ga-openmpi.x86_64 package on Red Hat Enterprise Linux 9 (RHEL 9)

Last metadata expiration check: 0:18:55 ago on Mon Feb 26 07:04:30 2024.
Available Packages
Name : ga-openmpi
Version : 5.8.2
Release : 1.el9
Architecture : x86_64
Size : 456 k
Source : ga-5.8.2-1.el9.src.rpm
Repository : epel
Summary : Global Arrays Toolkit for OpenMPI
URL : http://github.com/GlobalArrays/ga
License : BSD
Description :
: The Global Arrays (GA) toolkit provides an efficient and portable
: "shared-memory" programming interface for distributed-memory
: computers. Each process in a MIMD parallel program can asynchronously
: access logical blocks of physically distributed dense multi-
: dimensional arrays, without need for explicit cooperation by other
: processes. Unlike other shared-memory environments, the GA model
: exposes to the programmer the non-uniform memory access (NUMA)
: characteristics of the high performance computers and acknowledges
: that access to a remote portion of the shared data is slower than to
: the local portion. The locality information for the shared data is
: available, and a direct access to the local portions of shared data
: is provided.
: - Libraries against OpenMPI.