virgl_test_server command not found

Introduction

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

virgl_test_server: command not found

or when using sudo you get the following error message

sudo: virgl_test_server: command not found

Solutions to virgl_test_server: command not found

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

In Ubuntu virgl_test_server is provided by virgl-server package.

virgl-server is:

for testing and container virtualization

Virgl is a software to separate OpenGL rendering from the host GPU The vtest server provides the means to do this without going through full virtualization

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

sudo apt-get -y install virgl-server

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

You can also use apt command to install virgl-server.

sudo apt -y install virgl-server

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

sudo aptitude install virgl-server

Summary

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