nmon command not found

Introduction

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

nmon: command not found

or when using sudo you get the following error message

sudo: nmon: command not found

Solutions to nmon: command not found

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

In Ubuntu nmon is provided by nmon package.

nmon is:

nmon is a systems administrator, tuner, benchmark tool. It can display the CPU, memory, network, disks (mini graphs or numbers), file systems, NFS, top processes, resources (Linux version & processors) and on Power micro-partition information.

Data is displayed on the screen and updated once every two seconds, using a dumb screen. However, you can easily change this interval to a longer or shorter time period.

The nmon tool can also capture the same data to a text file for later analysis and graphing for reports. The output is in a spreadsheet format (.csv).

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

sudo apt-get -y install nmon

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

You can also use apt command to install nmon.

sudo apt -y install nmon

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

sudo aptitude install nmon

Summary

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