Automating QEMU Output and Control with Shell Scripts

This article demonstrates how to configure QEMU virtual machine console output and automate control using shell scripts. It covers various methods, including redirecting serial port output to the host terminal, using named pipes for input/output, and employing the expect and ssh tools for automation. Each method is explained in detail with steps, precautions, code examples, and download links for practical application. This guide is beneficial for both beginners and experienced users seeking efficient QEMU virtual machine management and control.