How To Install pcs on CentOS 7
Introduction
In this tutorial we learn how to install pcs on CentOS 7.
What is pcs
pcs is a corosync and pacemaker configuration tool. It permits users to easily view, modify and create pacemaker based clusters.
We can use yum or dnf to install pcs on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install pcs.
Install pcs on CentOS 7 Using yum
Update yum database with yum using the following command.
sudo yum makecache
After updating yum database, We can install pcs using yum by running the following command:
sudo yum -y install pcs
Install pcs 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 pcs using dnf by running the following command:
sudo dnf -y install pcs
How To Uninstall pcs on CentOS 7
To uninstall only the pcs package we can use the following command:
sudo dnf remove pcs
References
Summary
In this tutorial we learn how to install pcs on CentOS 7 using yum and dnf.