qemu-io command not found

In this troubleshooting guide we learn how to fix qemu-io command not found error message

Introduction

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

qemu-io: command not found

or when using sudo you get the following error message

sudo: qemu-io: command not found

Solutions to qemu-io: command not found

How To Fix qemu-io: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu qemu-io is provided by qemu-utils package.

qemu-utils is:

QEMU is a fast processor emulator: currently the package supports ARM, CRIS, i386, M68k (ColdFire), MicroBlaze, MIPS, PowerPC, SH4, SPARC and x86-64 emulation. By using dynamic translation it achieves reasonable speed while being easy to port on new host CPUs.

This package provides QEMU related utilities:

qemu-img: QEMU disk image utility
qemu-io: QEMU disk exerciser
qemu-nbd: QEMU disk network block device server

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

sudo apt-get -y install qemu-utils

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

You can also use apt command to install qemu-utils.

sudo apt -y install qemu-utils

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

sudo aptitude install qemu-utils

Summary

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