/
githubmirror
/
lvm2
Обзор
Документация
Войти
/
githubmirror
/
lvm2
Код
Запросы
0
Пакеты
0
Релизы
0
Аналитика
Безопасность
main
test/shell/lock-parallel.sh
52 строки
1 KB
Zdenek Kabelac
test: rework bare wait commands
17 ноя 2025, 15:53
17 ноя 2025, 15:53
81892cb
Код
Авторство
О чём код?
#!/usr/bin/env bash # Copyright (C) 2014-2015 Red Hat, Inc. All rights reserved. # # This copyrighted material is made available to anyone wishing to use, # modify, copy, or redistribute it subject to the terms and conditions # of the GNU General Public License v.2. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software Foundation, # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA # Test parallel use of lvm commands and check locks aren't dropped # RHBZ: https://bugzilla.redhat.com/show_bug.cgi?id=1049296 . lib/inittest --skip-with-lvmpolld which mkfs.ext3 || skip which fsck || skip aux prepare_vg lvcreate -L10 -n $lv1 $vg lvcreate -l1 -n $lv2 $vg mkfs.ext3 "$DM_DEV_DIR/$vg/$lv1" # Slowdown PV for resized LV aux delay_dev "$dev1" 50 50 "$(get first_extent_sector "$dev1"):" # Test requires usable delay_dev test -f HAVE_DM_DELAY || skip "delay_dev is missing" lvresize -L-5 -r $vg/$lv1 & LVRESIZE_PID=$! # Let's wait till resize starts for i in $(seq 1 300); do pgrep fsck && break sleep .1 done lvremove -f $vg/$lv2 wait "$LVRESIZE_PID" || true aux enable_dev "$dev1" # Check removed $lv2 does not reappear not check lv_exists $vg $lv2 vgremove -ff $vg