How To Install perl-POE-Component-Client-DNS on CentOS 7

In this tutorial we learn how to install perl-POE-Component-Client-DNS on CentOS 7. perl-POE-Component-Client-DNS is Non-blocking/concurrent DNS queries using Net::DNS and POE

Introduction

In this tutorial we learn how to install perl-POE-Component-Client-DNS on CentOS 7.

What is perl-POE-Component-Client-DNS

POE concurrent DNS requests. Using POE, it allows other tasks to run while waiting for name servers to respond.

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

Install perl-POE-Component-Client-DNS on CentOS 7 Using yum

Update yum database with yum using the following command.

sudo yum makecache

After updating yum database, We can install perl-POE-Component-Client-DNS using yum by running the following command:

sudo yum -y install perl-POE-Component-Client-DNS

Install perl-POE-Component-Client-DNS 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 perl-POE-Component-Client-DNS using dnf by running the following command:

sudo dnf -y install perl-POE-Component-Client-DNS

How To Uninstall perl-POE-Component-Client-DNS on CentOS 7

To uninstall only the perl-POE-Component-Client-DNS package we can use the following command:

sudo dnf remove perl-POE-Component-Client-DNS

References

Summary

In this tutorial we learn how to install perl-POE-Component-Client-DNS on CentOS 7 using yum and dnf.