| #!/bin/sh |
| # Copyright (C) 2013 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 signature wiping during lvcreate' |
| |
| SKIP_WITH_LVMLOCKD=1 |
| SKIP_WITH_LVMPOLLD=1 |
| |
| . lib/inittest |
| |
| init_lv_() { |
| mkswap "$DM_DEV_DIR/$vg/$lv1" |
| } |
| |
| test_blkid_() { |
| local type |
| type=$(blkid -s TYPE -o value -c /dev/null "$DM_DEV_DIR/$vg/$lv1") |
| test "$type" = "swap" |
| } |
| |
| test_msg_() { |
| grep "Wiping swap signature" out |
| } |
| |
| aux prepare_vg |
| |
| # lvcreate wipes signatures when found on newly created LV - test this on "swap". |
| # Test all combinatios with -Z{y|n} and -W{y|n} and related lvm.conf settings. |
| |
| lvcreate -l1 -n $lv1 $vg |
| init_lv_ |
| # This system has unusable blkid (does not recognize small swap, needs fix...) |
| test_blkid_ || skip |
| lvremove -f $vg/$lv1 |
| |
| aux lvmconf "allocation/wipe_signatures_when_zeroing_new_lvs = 0" |
| |
| lvcreate -y -Zn -l1 -n $lv1 $vg 2>&1 | tee out |
| not test_msg_ |
| test_blkid_ |
| lvremove -f $vg/$lv1 |
| |
| lvcreate -y -Zn -Wn -l1 -n $lv1 $vg 2>&1 | tee out |
| not test_msg_ |
| test_blkid_ |
| lvremove -f $vg/$lv1 |
| |
| lvcreate -y -Zn -Wy -l1 -n $lv1 $vg 2>&1 | tee out |
| test_msg_ |
| not test_blkid_ |
| init_lv_ |
| lvremove -f $vg/$lv1 |
| |
| lvcreate -y -Zy -l1 -n $lv1 $vg 2>&1 | tee out |
| not test_msg_ |
| not test_blkid_ |
| init_lv_ |
| lvremove -f $vg/$lv1 |
| |
| lvcreate -y -Zy -Wn -l1 -n $lv1 $vg 2>&1 | tee out |
| not test_msg_ |
| not test_blkid_ |
| init_lv_ |
| lvremove -f $vg/$lv1 |
| |
| lvcreate -y -Zy -Wy -l1 -n $lv1 $vg 2>&1 | tee out |
| test_msg_ |
| not test_blkid_ |
| init_lv_ |
| lvremove -f $vg/$lv1 |
| |
| |
| aux lvmconf "allocation/wipe_signatures_when_zeroing_new_lvs = 1" |
| |
| lvcreate -y -Zn -l1 -n $lv1 $vg 2>&1 | tee out |
| not test_msg_ |
| test_blkid_ |
| lvremove -f $vg/$lv1 |
| |
| lvcreate -y -Zn -Wn -l1 -n $lv1 $vg 2>&1 | tee out |
| not test_msg_ |
| test_blkid_ |
| lvremove -f $vg/$lv1 |
| |
| lvcreate -y -Zn -Wy -l1 -n $lv1 $vg 2>&1 | tee out |
| test_msg_ |
| not test_blkid_ |
| init_lv_ |
| lvremove -f $vg/$lv1 |
| |
| lvcreate -y -Zy -l1 -n $lv1 $vg 2>&1 | tee out |
| test_msg_ |
| not test_blkid_ |
| init_lv_ |
| lvremove -f $vg/$lv1 |
| |
| lvcreate -y -Zy -Wn -l1 -n $lv1 $vg 2>&1 | tee out |
| not test_msg_ |
| not test_blkid_ |
| init_lv_ |
| lvremove -f $vg/$lv1 |
| |
| lvcreate -y -Zy -Wy -l1 -n $lv1 $vg 2>&1 | tee out |
| test_msg_ |
| not test_blkid_ |
| init_lv_ |
| lvremove -f $vg/$lv1 |
| |
| vgremove -f $vg |
