| #!/bin/sh |
| # Copyright (C) 2012 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_LVMLOCKD=1 |
| SKIP_WITH_LVMPOLLD=1 |
| |
| . lib/inittest |
| |
| aux have_raid 1 3 0 || skip |
| |
| aux prepare_pvs 6 80 |
| |
| vgcreate -s 256K $vg $(cat DEVICES) |
| |
| for deactivate in true false; do |
| |
| # Extend and reduce a 2-way RAID1 |
| lvcreate --type raid1 -m 1 -l 2 -n $lv1 $vg |
| |
| test $deactivate && { |
| aux wait_for_sync $vg $lv1 |
| lvchange -an $vg/$lv1 |
| } |
| |
| lvresize -l +2 $vg/$lv1 |
| |
| should lvresize -y -l -2 $vg/$lv1 |
| |
| #check raid_images_contiguous $vg $lv1 |
| |
| # Extend and reduce 3-striped RAID 4/5/6 |
| for i in 4 5 6 ; do |
| lvcreate --type raid$i -i 3 -l 3 -n $lv2 $vg |
| |
| test $deactivate && { |
| aux wait_for_sync $vg $lv2 |
| lvchange -an $vg/$lv2 |
| } |
| |
| lvresize -l +3 $vg/$lv2 |
| |
| #check raid_images_contiguous $vg $lv1 |
| |
| should lvresize -y -l -3 $vg/$lv2 |
| |
| #check raid_images_contiguous $vg $lv1 |
| |
| lvremove -ff $vg |
| done |
| done |
| |
| # Bug 1005434 |
| # Ensure extend is contiguous |
| lvcreate --type raid4 -l 2 -i 2 -n $lv1 $vg "$dev4" "$dev5" "$dev6" |
| lvextend -l +2 --alloc contiguous $vg/$lv1 |
| check lv_tree_on $vg $lv1 "$dev4" "$dev5" "$dev6" |
| |
| vgremove -f $vg |