tacker command not found

In this troubleshooting guide we learn how to fix tacker command not found error message

Introduction

When you run more command in linux terminal / console, you get the following error message

tacker: command not found

or when using sudo you get the following error message

sudo: tacker: command not found

Solutions to tacker: command not found

How To Fix tacker: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu tacker is provided by python3-tackerclient package.

python3-tackerclient is:

Tacker is an official OpenStack project building a Generic VNF Manager (VNFM) and a NFV Orchestrator (NFVO) to deploy and operate Network Services and Virtual Network Functions (VNFs) on an NFV infrastructure platform like OpenStack. It is based on ETSI MANO Architectural Framework and provides a functional stack to Orchestrate Network Services end-to-end using VNFs.

This is the client API library for Tacker. This package contains the Python 3.x module.

To fix this problem, we can install more using the command below.

sudo apt-get -y install python3-tackerclient

This command might take some time to finish depending on your machine internet connection.

You can also use apt command to install python3-tackerclient.

sudo apt -y install python3-tackerclient

Or if you have aptitude installed you can use the following command.

sudo aptitude install python3-tackerclient

Summary

In this tutorial we learn how to fix tacker command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.