nftlb command not found

Introduction

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

nftlb: command not found

or when using sudo you get the following error message

sudo: nftlb: command not found

Solutions to nftlb: command not found

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

In Ubuntu nftlb is provided by nftlb package.

nftlb is:

nftlb stands for nftables load balancer, the next generation linux firewall that replaces iptables, is adapted to behave as a complete load balancer and traffic distributor.

nftlb is provided with a JSON API, so you can use your preferred health checker to enable/disable backends or virtual services and automate processed with it.

The nftables framework used for load balancing can outperform typical LVS deployments by 10x.

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

sudo apt-get -y install nftlb

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

You can also use apt command to install nftlb.

sudo apt -y install nftlb

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

sudo aptitude install nftlb

Summary

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