1#!/bin/bash 2# SPDX-License-Identifier: MIT or GPL-2.0-only 3# 4#usage: 5# export UBLK_DBG_DEV=/dev/vdc; make test T=debug/test_dev 6 7 8. common/fio_common 9 10echo "run io test on specified device" 11 12DEV=${UBLK_DBG_DEV} 13TYPE="debug" 14 15DEV_NAME=`basename $DEV` 16QUEUES=`ls /sys/block/${DEV_NAME}/mq | wc -l` 17IOSCHED=`cat /sys/block/${DEV_NAME}/queue/scheduler | sed -n 's/.*\[\(.*\)\].*/\1/p'` 18JOBS=1 19 20echo -e "\tfio ($DEV, libaio, dio, io_jobs: $JOBS hw queues:$QUEUES, io_sched: $IOSCHED)..." 21__run_dev_perf_no_create $TYPE $JOBS $DEV 22 23