mirror of
git://sourceware.org/git/lvm2.git
synced 2024-12-21 13:34:40 +03:00
0c409a58ee
(So the tests can run under cluster locking and do not require cluster mirror or snapshots.) Add vgscan before block device readahead change (flush long running process - clvmd - dev cache.)
82 lines
2.4 KiB
Bash
Executable File
82 lines
2.4 KiB
Bash
Executable File
#!/bin/sh
|
|
# Copyright (C) 2007-2008 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
|
|
test_description='Test vgmerge operation'
|
|
|
|
. ./test-utils.sh
|
|
|
|
aux prepare_pvs 4 64
|
|
|
|
# 'vgmerge succeeds with single linear LV in source VG'
|
|
vgcreate -c n $vg1 $dev1 $dev2
|
|
vgcreate -c n $vg2 $dev3 $dev4
|
|
lvcreate -l 4 -n $lv1 $vg1 $dev1
|
|
vgchange -an $vg1
|
|
vg_validate_pvlv_counts_ $vg1 2 1 0
|
|
vg_validate_pvlv_counts_ $vg2 2 0 0
|
|
vgmerge $vg2 $vg1
|
|
vg_validate_pvlv_counts_ $vg2 4 1 0
|
|
vgremove -f $vg2
|
|
|
|
# 'vgmerge succeeds with single linear LV in source and destination VG'
|
|
vgcreate -c n $vg1 $dev1 $dev2
|
|
vgcreate -c n $vg2 $dev3 $dev4
|
|
lvcreate -l 4 -n $lv1 $vg1
|
|
lvcreate -l 4 -n $lv2 $vg2
|
|
vgchange -an $vg1
|
|
vgchange -an $vg2
|
|
vg_validate_pvlv_counts_ $vg1 2 1 0
|
|
vg_validate_pvlv_counts_ $vg2 2 1 0
|
|
vgmerge $vg2 $vg1
|
|
vg_validate_pvlv_counts_ $vg2 4 2 0
|
|
vgremove -f $vg2
|
|
|
|
# 'vgmerge succeeds with linear LV + snapshots in source VG'
|
|
vgcreate -c n $vg1 $dev1 $dev2
|
|
vgcreate -c n $vg2 $dev3 $dev4
|
|
lvcreate -l 16 -n $lv1 $vg1
|
|
lvcreate -l 4 -s -n $lv2 $vg1/$lv1
|
|
vgchange -an $vg1
|
|
vg_validate_pvlv_counts_ $vg1 2 2 1
|
|
vg_validate_pvlv_counts_ $vg2 2 0 0
|
|
vgmerge $vg2 $vg1
|
|
vg_validate_pvlv_counts_ $vg2 4 2 1
|
|
lvremove -f $vg2/$lv2
|
|
vgremove -f $vg2
|
|
|
|
# 'vgmerge succeeds with mirrored LV in source VG'
|
|
vgcreate -c n $vg1 $dev1 $dev2 $dev3
|
|
vgcreate -c n $vg2 $dev4
|
|
lvcreate -l 4 -n $lv1 -m1 $vg1
|
|
vgchange -an $vg1
|
|
vg_validate_pvlv_counts_ $vg1 3 1 0
|
|
vg_validate_pvlv_counts_ $vg2 1 0 0
|
|
vgmerge $vg2 $vg1
|
|
vg_validate_pvlv_counts_ $vg2 4 1 0
|
|
lvremove -f $vg2/$lv1
|
|
vgremove -f $vg2
|
|
|
|
# 'vgmerge rejects LV name collision'
|
|
vgcreate -c n $vg1 $dev1 $dev2
|
|
vgcreate -c n $vg2 $dev3 $dev4
|
|
lvcreate -l 4 -n $lv1 $vg1
|
|
lvcreate -l 4 -n $lv1 $vg2
|
|
vgchange -an $vg1
|
|
aux vg_validate_pvlv_counts_ $vg1 2 1 0
|
|
aux vg_validate_pvlv_counts_ $vg2 2 1 0
|
|
not vgmerge $vg2 $vg1 2>err
|
|
grep "Duplicate logical volume name \"$lv1\" in \"$vg2\" and \"$vg1" err
|
|
aux vg_validate_pvlv_counts_ $vg1 2 1 0
|
|
aux vg_validate_pvlv_counts_ $vg2 2 1 0
|
|
vgremove -f $vg1
|
|
vgremove -f $vg2
|
|
|