lvm2/test/shell/test-partition.sh

#!/bin/sh
# Copyright (C) 2010 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

#
# Testcase for bugzilla #621173 
# excercises partition table scanning code path
#


SKIP_WITH_LVMLOCKD=1
SKIP_WITH_LVMPOLLD=1

LVM_TEST_CONFIG_DEVICES="types = [\"device-mapper\", 142]"

. lib/inittest

which sfdisk || skip

aux prepare_pvs 1 30

pvs "$dev1"

# create small partition table
echo "1 2" | sfdisk --force "$dev1"

aux notify_lvmetad "$dev1"
not pvs "$dev1"
Add coverage test for partition table scanning 2010-10-20 19:14:13 +04:00			`#!/bin/sh`
			`# Copyright (C) 2010 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,`
doc: change fsf address Hmm rpmlint suggest fsf is using a different address these days, so lets keep it up-to-date 2016-01-21 13:49:46 +03:00			`# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA`
Add coverage test for partition table scanning 2010-10-20 19:14:13 +04:00
			`#`
			`# Testcase for bugzilla #621173`
			`# excercises partition table scanning code path`
			`#`


tests: add SKIP_WITH_LVMLOCKD to all tests that don't already used vgcreate $SHARED 2016-02-23 01:13:42 +03:00			`SKIP_WITH_LVMLOCKD=1`
tests: use more SKIP Speed-up check_lvmpolld. 2015-10-27 17:10:06 +03:00			`SKIP_WITH_LVMPOLLD=1`

Add coverage test for partition table scanning 2010-10-20 19:14:13 +04:00			`LVM_TEST_CONFIG_DEVICES="types = [\"device-mapper\", 142]"`

tests: rename test to inittest We are getting into problem when we use 'test' for commands like should/not/... So avoid overloading test name and change it to inittest. 2014-06-06 19:40:04 +04:00			`. lib/inittest`
Add coverage test for partition table scanning 2010-10-20 19:14:13 +04:00
Update tests Indent Shell improvements - use internal function for checks Use PVs in "" (LV and VG cannot have spaces) Several test very starting 'dmeventd' without annoucing it via prepade_dmeventd. Fix some of test actually. 2012-03-16 17:00:05 +04:00			`which sfdisk \|\| skip`

Add coverage test for partition table scanning 2010-10-20 19:14:13 +04:00			`aux prepare_pvs 1 30`

Update tests Indent Shell improvements - use internal function for checks Use PVs in "" (LV and VG cannot have spaces) Several test very starting 'dmeventd' without annoucing it via prepade_dmeventd. Fix some of test actually. 2012-03-16 17:00:05 +04:00			`pvs "$dev1"`
Add coverage test for partition table scanning 2010-10-20 19:14:13 +04:00
			`# create small partition table`
tests: add --force to sfdisk Avoid udev sync troubles for now. 2015-01-30 18:46:06 +03:00			`echo "1 2" \| sfdisk --force "$dev1"`
Add coverage test for partition table scanning 2010-10-20 19:14:13 +04:00
dev-type: filter out partitioned device-mapper devices as unsuitable for use as PVs Normally, if there are partitions defined on top of device-mapper device, there should be a device-mapper device created for each partiton on top of the old one and once the underlying DM device is used by another devices (partition mappings in this case), it can't be used as a PV anymore. However, sometimes, it may happen the partition mappings are missing - either the partitioning tool is not creating them if it does not contain full support for device-mapper devices or the mappings were removed. Better safe than sorry - check for partition header on DM devs and filter them out as unsuitable for PVs in case the check is positive. Whatever the user is doing, let's do our best to prevent unwanted corruption (...by running pvcreate on top of such device that would corrupt the partition header). 2015-01-12 16:02:57 +03:00			`aux notify_lvmetad "$dev1"`
			`not pvs "$dev1"`