mirror of
git://sourceware.org/git/lvm2.git
synced 2024-12-22 17:35:59 +03:00
148 lines
3.7 KiB
Bash
148 lines
3.7 KiB
Bash
#!/usr/bin/env bash
|
|
|
|
# Copyright (C) 2010-2014 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
|
|
|
|
SKIP_WITH_LVMPOLLD=1
|
|
|
|
. lib/inittest
|
|
|
|
aux prepare_devs 3
|
|
|
|
vgcreate $SHARED --metadatasize 128k $vg1 "$dev1"
|
|
lvcreate -l100%FREE -n $lv1 $vg1
|
|
|
|
# Test plain vgexport vgimport tools
|
|
|
|
# Argument is needed
|
|
invalid vgexport
|
|
invalid vgimport
|
|
# Cannot combine -a and VG name
|
|
invalid vgexport -a $vg
|
|
invalid vgimport -a $vg1
|
|
# Cannot export unknown VG
|
|
fail vgexport ${vg1}-non
|
|
fail vgimport ${vg1}-non
|
|
# Cannot export VG with active volumes
|
|
fail vgexport $vg1
|
|
|
|
vgchange -an $vg1
|
|
vgexport $vg1
|
|
# Already exported
|
|
fail vgexport $vg1
|
|
|
|
vgimport $vg1
|
|
# Already imported
|
|
fail vgimport $vg1
|
|
vgchange -ay $vg1
|
|
|
|
# Since the devices file is using devnames as ids,
|
|
# it will not automatically know that dev2 is a
|
|
# duplicate after the dd, so we need to remove dev2
|
|
# from df, then add it again after the dd.
|
|
if lvmdevices; then
|
|
lvmdevices --deldev "$dev2"
|
|
fi
|
|
|
|
# Clone the LUN
|
|
dd if="$dev1" of="$dev2" bs=256K count=1
|
|
|
|
# Requires -y to confirm prompt about adding
|
|
# a duplicate pvid.
|
|
if lvmdevices; then
|
|
lvmdevices -y --adddev "$dev2"
|
|
fi
|
|
|
|
# Verify pvs works on each device to give us vgname
|
|
aux hide_dev "$dev2"
|
|
check pv_field "$dev1" vg_name $vg1
|
|
aux unhide_dev "$dev2"
|
|
|
|
aux hide_dev "$dev1"
|
|
check pv_field "$dev2" vg_name $vg1
|
|
aux unhide_dev "$dev1"
|
|
|
|
lvmdevices || true
|
|
pvs -a -o+uuid
|
|
|
|
# Import the cloned PV to a new VG
|
|
vgimportclone --basevgname $vg2 "$dev2"
|
|
|
|
lvmdevices || true
|
|
pvs -a -o+uuid
|
|
vgs
|
|
|
|
# Verify we can activate / deactivate the LV from both VGs
|
|
lvchange -ay $vg1/$lv1 $vg2/$lv1
|
|
vgchange -an $vg1 $vg2
|
|
|
|
vgremove -ff $vg1 $vg2
|
|
|
|
pvremove "$dev1"
|
|
pvremove "$dev2"
|
|
|
|
# Test vgimportclone with incomplete list of devs, and with nomda PV.
|
|
vgcreate $SHARED --vgmetadatacopies 2 $vg1 "$dev1" "$dev2" "$dev3"
|
|
lvcreate -l1 -an $vg1
|
|
not vgimportclone -n newvgname "$dev1"
|
|
not vgimportclone -n newvgname "$dev2"
|
|
not vgimportclone -n newvgname "$dev3"
|
|
not vgimportclone -n newvgname "$dev1" "$dev2"
|
|
not vgimportclone -n newvgname "$dev1" "$dev3"
|
|
not vgimportclone -n newvgname "$dev2" "$dev3"
|
|
vgimportclone -n ${vg1}new "$dev1" "$dev2" "$dev3"
|
|
lvs ${vg1}new
|
|
vgremove -y ${vg1}new
|
|
pvremove "$dev1"
|
|
pvremove "$dev2"
|
|
pvremove "$dev3"
|
|
|
|
# Test importing a non-duplicate pv using the existing vg name
|
|
vgcreate $vg1 "$dev1"
|
|
vgimportclone -n $vg1 "$dev1"
|
|
vgs ${vg1}1
|
|
not vgs $vg1
|
|
vgremove ${vg1}1
|
|
|
|
# Test importing a non-duplicate pv using the existing vg name
|
|
# Another existing VG is using the initial generated vgname with
|
|
# the "1" suffix, so "2" is used.
|
|
vgcreate $vg1 "$dev1"
|
|
vgcreate ${vg1}1 "$dev2"
|
|
vgimportclone -n $vg1 "$dev1"
|
|
vgs ${vg1}1
|
|
vgs ${vg1}2
|
|
vgremove ${vg1}1
|
|
vgremove ${vg1}2
|
|
pvremove "$dev1"
|
|
pvremove "$dev2"
|
|
|
|
# Verify that if we provide the -n|--basevgname,
|
|
# the number suffix is not added unnecessarily.
|
|
vgcreate $SHARED --metadatasize 128k A${vg1}B "$dev1"
|
|
|
|
# vg1B is not the same as Avg1B - we don't need number suffix
|
|
dd if="$dev1" of="$dev2" bs=256K count=1
|
|
vgimportclone -n ${vg1}B "$dev2"
|
|
check pv_field "$dev2" vg_name ${vg1}B
|
|
|
|
# Avg1 is not the same as Avg1B - we don't need number suffix
|
|
dd if="$dev1" of="$dev2" bs=256K count=1
|
|
vgimportclone -n A${vg1} "$dev2"
|
|
check pv_field "$dev2" vg_name A${vg1}
|
|
|
|
# Avg1B is the same as Avg1B - we need to add the number suffix
|
|
dd if="$dev1" of="$dev2" bs=256K count=1
|
|
vgimportclone -n A${vg1}B "$dev2"
|
|
aux vgs
|
|
check pv_field "$dev2" vg_name A${vg1}B1
|
|
|
|
vgremove -ff A${vg1}B A${vg1}B1
|