mirror of
git://sourceware.org/git/lvm2.git
synced 2024-12-22 17:35:59 +03:00
48 lines
1.3 KiB
Bash
48 lines
1.3 KiB
Bash
#!/usr/bin/env bash
|
|
|
|
# Copyright (C) 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
|
|
|
|
# Check very large device size (up to 15Exa bytes)
|
|
# this needs 64bit arch
|
|
|
|
SKIP_WITH_LVMLOCKD=1
|
|
SKIP_WITH_LVMPOLLD=1
|
|
|
|
. lib/inittest
|
|
|
|
aux can_use_16T || skip
|
|
|
|
aux prepare_pvs 1
|
|
get_devs
|
|
|
|
# Prepare large enough backend device
|
|
vgcreate -s 4M "$vg" "${DEVICES[@]}"
|
|
lvcreate --type snapshot -s -l 100%FREE -n $lv $vg --virtualsize 15P
|
|
|
|
aux lvmconf "devices/scan_lvs = 1"
|
|
aux extend_filter_LVMTEST
|
|
aux extend_devices "$DM_DEV_DIR/$vg/$lv"
|
|
|
|
# Check usability with largest extent size
|
|
pvcreate "$DM_DEV_DIR/$vg/$lv"
|
|
vgcreate -s 4G $vg1 "$DM_DEV_DIR/$vg/$lv"
|
|
|
|
lvcreate -an -Zn -l50%FREE -n $lv1 $vg1
|
|
lvcreate -s -l100%FREE -n $lv2 $vg1/$lv1
|
|
check lv_field $vg1/$lv2 size "7.50p"
|
|
lvremove -ff $vg1
|
|
|
|
lvcreate --type snapshot -V15E -l1 -n $lv1 -s $vg1
|
|
check lv_field $vg1/$lv1 origin_size "15.00e"
|
|
|
|
vgremove -ff $vg1
|
|
vgremove -ff $vg
|