1*63276182SCaleb Sander Mateos#!/bin/bash 2*63276182SCaleb Sander Mateos# SPDX-License-Identifier: GPL-2.0 3*63276182SCaleb Sander Mateos 4*63276182SCaleb Sander Mateos. "$(cd "$(dirname "$0")" && pwd)"/test_common.sh 5*63276182SCaleb Sander MateosTID="stress_07" 6*63276182SCaleb Sander MateosERR_CODE=0 7*63276182SCaleb Sander Mateos 8*63276182SCaleb Sander Mateosublk_io_and_kill_daemon() 9*63276182SCaleb Sander Mateos{ 10*63276182SCaleb Sander Mateos run_io_and_kill_daemon "$@" 11*63276182SCaleb Sander Mateos ERR_CODE=$? 12*63276182SCaleb Sander Mateos if [ ${ERR_CODE} -ne 0 ]; then 13*63276182SCaleb Sander Mateos echo "$TID failure: $*" 14*63276182SCaleb Sander Mateos _show_result $TID $ERR_CODE 15*63276182SCaleb Sander Mateos fi 16*63276182SCaleb Sander Mateos} 17*63276182SCaleb Sander Mateos 18*63276182SCaleb Sander Mateosif ! _have_program fio; then 19*63276182SCaleb Sander Mateos exit "$UBLK_SKIP_CODE" 20*63276182SCaleb Sander Mateosfi 21*63276182SCaleb Sander Mateos 22*63276182SCaleb Sander Mateos_prep_test "stress" "run IO and kill ublk server (user copy)" 23*63276182SCaleb Sander Mateos 24*63276182SCaleb Sander Mateos_create_backfile 0 256M 25*63276182SCaleb Sander Mateos_create_backfile 1 128M 26*63276182SCaleb Sander Mateos_create_backfile 2 128M 27*63276182SCaleb Sander Mateos 28*63276182SCaleb Sander Mateosublk_io_and_kill_daemon 8G -t null -q 4 -u --no_ublk_fixed_fd & 29*63276182SCaleb Sander Mateosublk_io_and_kill_daemon 256M -t loop -q 4 -u --no_ublk_fixed_fd "${UBLK_BACKFILES[0]}" & 30*63276182SCaleb Sander Mateosublk_io_and_kill_daemon 256M -t stripe -q 4 -u "${UBLK_BACKFILES[1]}" "${UBLK_BACKFILES[2]}" & 31*63276182SCaleb Sander Mateoswait 32*63276182SCaleb Sander Mateos 33*63276182SCaleb Sander Mateosublk_io_and_kill_daemon 8G -t null -q 4 -u --nthreads 8 --per_io_tasks & 34*63276182SCaleb Sander Mateosublk_io_and_kill_daemon 256M -t loop -q 4 -u --nthreads 8 --per_io_tasks "${UBLK_BACKFILES[0]}" & 35*63276182SCaleb Sander Mateosublk_io_and_kill_daemon 256M -t stripe -q 4 -u --nthreads 8 --per_io_tasks "${UBLK_BACKFILES[1]}" "${UBLK_BACKFILES[2]}" & 36*63276182SCaleb Sander Mateoswait 37*63276182SCaleb Sander Mateos 38*63276182SCaleb Sander Mateos_cleanup_test "stress" 39*63276182SCaleb Sander Mateos_show_result $TID $ERR_CODE 40