How To Install libblockdev-dm on CentOS 7

In this tutorial we learn how to install libblockdev-dm on CentOS 7. libblockdev-dm is The Device Mapper plugin for the libblockdev library

Introduction

In this tutorial we learn how to install libblockdev-dm on CentOS 7.

What is libblockdev-dm

The libblockdev library plugin (and in the same time a standalone library) providing the functionality related to Device Mapper. The libblockdev library plugin (and in the same time a standalone library) providing the functionality related to Device Mapper.

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

Install libblockdev-dm on CentOS 7 Using yum

Update yum database with yum using the following command.

sudo yum makecache

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

sudo yum -y install libblockdev-dm

Install libblockdev-dm 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 libblockdev-dm using dnf by running the following command:

sudo dnf -y install libblockdev-dm

How To Uninstall libblockdev-dm on CentOS 7

To uninstall only the libblockdev-dm package we can use the following command:

sudo dnf remove libblockdev-dm

References

Summary

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