.../qemu/instance/drives.expected_example.rb
qemu -qmp
qemu: QMP and Instance#drives data examples
qemu/monitor/qmp.rb (lib)
qemu/monitor.rb: indent and inheritance :-p
qemu/monitor/qmp.rb (lib)
qemu/instance.rb: stub use of QMP to query drives
Qemu::Instance#drives: get data from JSON/QMP
QEMU::Instance#drives: compat non-QMP, running VMs
qemu: qmp: auto-update config on vm start
qemu: a comment on qmp-related config upgrade
qemu: form: rtc_base_localtime
qemu -rtc base=localtime

to correctly set clock on Windows guests.