How To Install librbd1 on CentOS 7
Introduction
In this tutorial we learn how to install librbd1 on CentOS 7.
What is librbd1
RBD is a block device striped across multiple distributed objects in RADOS, a reliable, autonomic distributed object storage cluster developed as part of the Ceph distributed storage system. This is a shared library allowing applications to manage these block devices. RBD is a block device striped across multiple distributed objects in RADOS, a reliable, autonomic distributed object storage cluster developed as part of the Ceph distributed storage system. This is a shared library allowing applications to manage these block devices.
We can use yum or dnf to install librbd1 on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install librbd1.
Install librbd1 on CentOS 7 Using yum
Update yum database with yum using the following command.
sudo yum makecache
After updating yum database, We can install librbd1 using yum by running the following command:
sudo yum -y install librbd1
Install librbd1 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 librbd1 using dnf by running the following command:
sudo dnf -y install librbd1
How To Uninstall librbd1 on CentOS 7
To uninstall only the librbd1 package we can use the following command:
sudo dnf remove librbd1
References
Summary
In this tutorial we learn how to install librbd1 on CentOS 7 using yum and dnf.
