Virtualization · medium · solved in-browser (no VM needed) · 3 tiered hints
Write /home/player/import.sh: a virt-install command that boots an existing qcow2 image instead of installing. Use --name imported, --memory 1024, --vcpus 1, --disk path=/var/lib/libvirt/images/disk.qcow2,format=qcow2, --import, and --os-variant ubuntu22.04. (Authored config, graded structurally - the engine isn't run here.) (Authored config, graded structurally — the engine isn't run here.)
▶ Start this challengeNobody has solved this one yet — be the first clear on the leaderboard.
Open the challenge and an in-page editor appears — write your answer and tmpfs.tech grades it server-side against the same checks a real box would run. No VM, no install, no signup needed to try.
VM and virtualization configuration and tooling.
See all Virtualization challenges →
Is it free? Yes — play as a guest, no signup required to start.
Do I need to install anything? No. Everything runs in your browser.
How is it graded? Automatically and deterministically — your work is checked against the exact rules the live box would apply.