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#!/usr/bin/env bash
# Copyright (C) 2012,2016 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
# 'Exercise some lvcreate diagnostics'
SKIP_WITH_LVMLOCKD=1
SKIP_WITH_LVMPOLLD=1
. lib/inittest
# FIXME update test to make something useful on <16T
aux can_use_16T || skip
aux have_raid 1 3 0 || skip
aux prepare_vg 5
# Fake ~2.5PiB volume group $vg1 via snapshot LVs
for device in "$lv1" "$lv2" "$lv3" "$lv4" "$lv5"
do
lvcreate --type snapshot -s -l 20%FREE -n $device $vg --virtualsize 520T
done
aux extend_filter_LVMTEST
pvcreate "$DM_DEV_DIR"/$vg/${lv}[12345]
vgcreate $vg1 "$DM_DEV_DIR"/$vg/${lv}[12345]
#
# Create and extend large RAID10 LV
#
# We need '--nosync' or our virtual devices won't work
lvcreate --type raid10 -m 1 -i 2 -L 200T -n $lv1 $vg1 --nosync
check lv_field $vg1/$lv1 size "200.00t"
lvextend -L +200T $vg1/$lv1
check lv_field $vg1/$lv1 size "400.00t"
lvextend -L +100T $vg1/$lv1
check lv_field $vg1/$lv1 size "500.00t"
lvextend -L 1P $vg1/$lv1
check lv_field $vg1/$lv1 size "1.00p"
vgremove -ff $vg1
vgremove -ff $vg
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