mirror of
git://sourceware.org/git/lvm2.git
synced 2024-12-22 17:35:59 +03:00
73 lines
1.8 KiB
Bash
73 lines
1.8 KiB
Bash
#!/usr/bin/env bash
|
|
|
|
# Copyright (C) 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
|
|
|
|
# Test various supported conversion of snapshot
|
|
|
|
SKIP_WITH_LVMPOLLD=1
|
|
|
|
. lib/inittest
|
|
|
|
aux prepare_pvs 2
|
|
get_devs
|
|
|
|
vgcreate $SHARED -s 4k "$vg" "${DEVICES[@]}"
|
|
|
|
lvcreate --type snapshot -V50 -L1 -n $lv1 -s $vg
|
|
|
|
lvcreate -aey -L1 -n $lv2 $vg
|
|
lvcreate -L1 -s -n $lv3 $vg/$lv2
|
|
|
|
lvcreate -l1 -n $lv4 $vg
|
|
lvcreate -L1 -n $lv5 $vg
|
|
lvcreate -L1 -n $lv6 $vg
|
|
|
|
not lvconvert -s $vg/$lv1 $vg/not_exist
|
|
|
|
# Can't convert to snapshot of origin
|
|
not lvconvert -s $vg/$lv1 $vg/$lv2
|
|
not lvconvert -s $vg/$lv2 $vg/$lv1
|
|
not lvconvert -s $vg/$lv5 $vg/$lv1
|
|
|
|
not lvconvert -s $vg/$lv5 $vg/$lv2
|
|
not lvconvert -s $vg/$lv5 $vg/$lv3
|
|
|
|
# Can't be itself
|
|
not lvconvert -s $vg/$lv1 $vg/$lv1
|
|
not lvconvert -s $vg/$lv2 $vg/$lv2
|
|
|
|
# Can't convert snapshot to snapshot
|
|
not lvconvert -s $vg/$lv1 $vg/$lv3
|
|
not lvconvert -s $vg/$lv2 $vg/$lv3
|
|
|
|
# Can't make a real LV snapshot of virtual 'zero' snapshot
|
|
not lvconvert -s $vg/$lv1 $vg/$lv4
|
|
|
|
# Check minimum size
|
|
not lvconvert -s $vg/$lv2 $vg/$lv4 2>&1 | tee err
|
|
grep "smaller" err
|
|
|
|
# This should pass
|
|
lvconvert --yes -s $vg/$lv2 $vg/$lv5
|
|
lvconvert --yes --type snapshot $vg/$lv2 $vg/$lv6
|
|
|
|
vgremove -f $vg
|
|
|
|
# FIXME: older stripe target can't handle 1K chunks
|
|
vgcreate -s 4k "$vg" "${DEVICES[@]}"
|
|
lvcreate -aey -L1 -n $lv2 $vg
|
|
lvcreate -L1 -i2 -n $lv7 $vg
|
|
|
|
# Striped LV is also supported
|
|
lvconvert --yes --snapshot $vg/$lv2 $vg/$lv7
|
|
|
|
vgremove -f $vg
|