kernelshark command not found

Introduction

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

kernelshark: command not found

or when using sudo you get the following error message

sudo: kernelshark: command not found

Solutions to kernelshark: command not found

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

In Ubuntu kernelshark is provided by kernelshark package.

kernelshark is:

This package contains the trace-cmd utility. Trace-cmd makes it easy to retrieve and analyze function traces from the Linux kernel while it is running.

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

sudo apt-get -y install kernelshark

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

You can also use apt command to install kernelshark.

sudo apt -y install kernelshark

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

sudo aptitude install kernelshark

Summary

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