How To Install mpitests-openmpi3 on CentOS 7

In this tutorial we learn how to install mpitests-openmpi3 on CentOS 7. mpitests-openmpi3 is MPI tests package compiled against openmpi3

Introduction

In this tutorial we learn how to install mpitests-openmpi3 on CentOS 7.

What is mpitests-openmpi3

MPI test suite compiled against the openmpi3 package

We can use yum or dnf to install mpitests-openmpi3 on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install mpitests-openmpi3.

Install mpitests-openmpi3 on CentOS 7 Using yum

Update yum database with yum using the following command.

sudo yum makecache

After updating yum database, We can install mpitests-openmpi3 using yum by running the following command:

sudo yum -y install mpitests-openmpi3

Install mpitests-openmpi3 on CentOS 7 Using dnf

If you don’t have dnf installed you can install DNF on CentOS 7 first. Update yum database with dnf using the following command.

sudo dnf makecache

After updating yum database, We can install mpitests-openmpi3 using dnf by running the following command:

sudo dnf -y install mpitests-openmpi3

How To Uninstall mpitests-openmpi3 on CentOS 7

To uninstall only the mpitests-openmpi3 package we can use the following command:

sudo dnf remove mpitests-openmpi3

References

Summary

In this tutorial we learn how to install mpitests-openmpi3 on CentOS 7 using yum and dnf.