lvm2/test/shell/vgremove-corrupt-vg.sh

#!/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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

SKIP_WITH_LVMPOLLD=1

. lib/inittest

aux prepare_vg 3
lvcreate -n blabla -L 1 $vg -an --zero n

dd if=/dev/urandom bs=512 seek=2 count=32 of="$dev2"
aux notify_lvmetad "$dev2"

vgremove -f $vg
lvmetad: Hide corrupt MDAs from the cache. This is probably not optimal, but makes the lvmetad case mimic non-lvmetad code more closely. It also fixes vgremove of a partially corrupt VG with lvmetad, as _vg_write_raw (and consequently, entire vg_write) currently panics when it encounters a corrupt MDA. Ideally, we'd be able to explicitly control when it is safe to ignore them. 2014-02-28 02:06:42 +04:00			`#!/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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA`

tests: use more SKIP Speed-up check_lvmpolld. 2015-10-27 17:10:06 +03:00			`SKIP_WITH_LVMPOLLD=1`
lvmetad: Hide corrupt MDAs from the cache. This is probably not optimal, but makes the lvmetad case mimic non-lvmetad code more closely. It also fixes vgremove of a partially corrupt VG with lvmetad, as _vg_write_raw (and consequently, entire vg_write) currently panics when it encounters a corrupt MDA. Ideally, we'd be able to explicitly control when it is safe to ignore them. 2014-02-28 02:06:42 +04:00
tests: use more SKIP Speed-up check_lvmpolld. 2015-10-27 17:10:06 +03:00			`. lib/inittest`
lvmpolld: Add standalone polldaemon. See doc/lvmpolld_overview.txt 2015-05-09 02:59:18 +03:00
lvmetad: Hide corrupt MDAs from the cache. This is probably not optimal, but makes the lvmetad case mimic non-lvmetad code more closely. It also fixes vgremove of a partially corrupt VG with lvmetad, as _vg_write_raw (and consequently, entire vg_write) currently panics when it encounters a corrupt MDA. Ideally, we'd be able to explicitly control when it is safe to ignore them. 2014-02-28 02:06:42 +04:00			`aux prepare_vg 3`
			`lvcreate -n blabla -L 1 $vg -an --zero n`

			`dd if=/dev/urandom bs=512 seek=2 count=32 of="$dev2"`
			`aux notify_lvmetad "$dev2"`

			`vgremove -f $vg`