How To Install drbd on AlmaLinux 8
Introduction
In this tutorial we learn how to install drbd
on AlmaLinux 8.
What is drbd
DRBD refers to block devices designed as a building block to form high availability (HA) clusters. This is done by mirroring a whole block device via an assigned network. DRBD can be understood as network based raid-1. This is a virtual package, installing the full user-land suite.
We can use yum
or dnf
to install drbd
on AlmaLinux 8. In this tutorial we discuss both methods but you only need to choose one of method to install drbd.
Install drbd on AlmaLinux 8 Using dnf
Update yum database with dnf
using the following command.
sudo dnf makecache --refresh
After updating yum database, We can install drbd
using dnf
by running the following command:
sudo dnf -y install drbd
Install drbd on AlmaLinux 8 Using yum
Update yum database with yum
using the following command.
sudo yum makecache --refresh
After updating yum database, We can install drbd
using yum
by running the following command:
sudo yum -y install drbd
How To Uninstall drbd on AlmaLinux 8
To uninstall only the drbd
package we can use the following command:
sudo dnf remove drbd
References
Summary
In this tutorial we learn how to install drbd
on AlmaLinux 8 using yum and dnf.