def METHOD_NAME(vm, file_path):
    iotests.log("=== Successful image creation (non-default options) ===")
    iotests.log("")
    # Not representable in CHS (fine with force-size=True)
    size = 1048576
    vm.blockdev_create({ 'driver': imgfmt,
                         'file': 'protocol-node',
                         'size': size,
                         'subformat': 'fixed',
                         'force-size': True })