QEMU Guest Agent

Commands:

# qemu-system-x86_64 -name LPIC3-Ubuntu -enable-kvm -hda Ubuntu-Server.qcow2 -m 2024 -smp cpus=2 -chardev socket,path=/tmp/qga.sock,server=on,wait=off,id=qga0 -device virtio-serial -device virtserialport,chardev=qga0,name=org.qemu.guest_agent.0