def ui_command_create(self, name, size, nullio=None, wwn=None):
        self.assert_root()

        nullio = self.ui_eval_param(nullio, 'bool', False)
        wwn = self.ui_eval_param(wwn, 'string', None)

        so = RDMCPStorageObject(name, human_to_bytes(size), nullio=nullio, wwn=wwn)
        ui_so = UIRamdiskStorageObject(so, self)
        self.setup_model_alias(so)
        self.shell.log.info("Created ramdisk %s with size %s."
                            % (name, size))
        return self.new_node(ui_so)
Creates an RDMCP storage object. I{size} is the size of the ramdisk.
dataset/ETHPy150Open agrover/targetcli-fb/targetcli/ui_backstore.py/UIRDMCPBackstore.ui_command_create