#!/bin/bash # SPDX-License-Identifier: MIT or GPL-2.0-only . common/fio_common . common/loop_common modprobe -r null_blk modprobe null_blk file="/dev/nullb0" export T_TYPE_PARAMS="-t loop -q 1 -f $file" # ublk-loop over block device __run_dev_perf 1 modprobe -r null_blk