tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1#!/bin/bash
2# SPDX-License-Identifier: GPL-2.0
3
4. "$(cd "$(dirname "$0")" && pwd)"/test_common.sh
5
6TID="generic_04"
7ERR_CODE=0
8
9ublk_run_recover_test()
10{
11 run_io_and_recover "kill_daemon" "$@"
12 ERR_CODE=$?
13 if [ ${ERR_CODE} -ne 0 ]; then
14 echo "$TID failure: $*"
15 _show_result $TID $ERR_CODE
16 fi
17}
18
19if ! _have_program fio; then
20 exit "$UBLK_SKIP_CODE"
21fi
22
23_prep_test "recover" "basic recover function verification"
24
25_create_backfile 0 256M
26_create_backfile 1 128M
27_create_backfile 2 128M
28
29ublk_run_recover_test -t null -q 2 -r 1 &
30ublk_run_recover_test -t loop -q 2 -r 1 "${UBLK_BACKFILES[0]}" &
31ublk_run_recover_test -t stripe -q 2 -r 1 "${UBLK_BACKFILES[1]}" "${UBLK_BACKFILES[2]}" &
32wait
33
34ublk_run_recover_test -t null -q 2 -r 1 -i 1 &
35ublk_run_recover_test -t loop -q 2 -r 1 -i 1 "${UBLK_BACKFILES[0]}" &
36ublk_run_recover_test -t stripe -q 2 -r 1 -i 1 "${UBLK_BACKFILES[1]}" "${UBLK_BACKFILES[2]}" &
37wait
38
39_cleanup_test "recover"
40_show_result $TID $ERR_CODE