| #!/bin/bash |
| # SPDX-License-Identifier: GPL-2.0 |
| |
| . "$(cd "$(dirname "$0")" && pwd)"/test_common.sh |
| TID="stress_01" |
| ERR_CODE=0 |
| |
| ublk_io_and_remove() |
| { |
| run_io_and_remove "$@" |
| ERR_CODE=$? |
| if [ ${ERR_CODE} -ne 0 ]; then |
| echo "$TID failure: $*" |
| _show_result $TID $ERR_CODE |
| fi |
| } |
| |
| if ! _have_program fio; then |
| exit "$UBLK_SKIP_CODE" |
| fi |
| |
| _prep_test "stress" "run IO and remove device" |
| |
| _create_backfile 0 256M |
| _create_backfile 1 128M |
| _create_backfile 2 128M |
| |
| ublk_io_and_remove 8G -t null -q 4 & |
| ublk_io_and_remove 256M -t loop -q 4 "${UBLK_BACKFILES[0]}" & |
| ublk_io_and_remove 256M -t stripe -q 4 "${UBLK_BACKFILES[1]}" "${UBLK_BACKFILES[2]}" & |
| wait |
| |
| _cleanup_test "stress" |
| _show_result $TID $ERR_CODE |
