From QEMU Headache to Headless

😸 TL;DR Being lazy, I made a tool to run qcow2 images for my convenience. It now supports x86_64, aarch64, s390x, and ppc64le. Feel free to use it if you find it useful! 📖 The back story If you’ve ever typed qemu-system-x86_64 into your terminal, you know the feeling. A creeping dread. A cold sweat. The QEMU headache. It’s that special migraine reserved for developers who know they’re about to spend the next ten minutes deciphering their own shell history to remember that one magic flag for networking. ...

September 28, 2025 · Andrea Manzini