How To Install tcl-tclnagios on CentOS 8

In this tutorial we learn how to install tcl-tclnagios on CentOS 8. tcl-tclnagios is Library to assist with writing Nagios plugins in Tcl

Introduction

In this tutorial we learn how to install tcl-tclnagios on CentOS 8.

What is tcl-tclnagios

A set of library functions to make it easier to write Nagios plugins in Tcl.

We can use yum or dnf to install tcl-tclnagios on CentOS 8. In this tutorial we discuss both methods but you only need to choose one of method to install tcl-tclnagios.

Install tcl-tclnagios on CentOS 8 Using yum

Update yum database with yum using the following command.

sudo yum makecache

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

sudo yum -y install tcl-tclnagios

Install tcl-tclnagios on CentOS 8 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 tcl-tclnagios using dnf by running the following command:

sudo dnf -y install tcl-tclnagios

How To Uninstall tcl-tclnagios on CentOS 8

To uninstall only the tcl-tclnagios package we can use the following command:

sudo dnf remove tcl-tclnagios

References

Summary

In this tutorial we learn how to install tcl-tclnagios on CentOS 8 using yum and dnf.