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lvm2/test/t-vgextend-restoremissing.sh
Petr Rockai cde70f94db Substantial rework of the functional test support code. Some new features:
- somewhat neater, more consistent and more readable output
- possible to set any lvm.conf value: aux lvmconf "section/key = value"
- LVM_TEST_NODEBUG to suppress the (lengthy) "## DEBUG" output
- back-substitution on test output ($TESTDIR/$PREFIX -> @TESTDIR@/@PREFIX@)
- support code moved from test/ to test/lib/ --> less clutter
2011-01-05 00:16:18 +00:00

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#!/bin/bash
# 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
. lib/test
aux prepare_vg 3
lvcreate -m 1 -l 1 -n mirror $vg
lvchange -a n $vg/mirror
lvcreate -l 1 -n lv1 $vg $dev1
# try to just change metadata; we expect the new version (with MISSING_PV set
# on the reappeared volume) to be written out to the previously missing PV
aux disable_dev $dev1
lvremove $vg/mirror
aux enable_dev $dev1
not vgck $vg 2>&1 | tee log
grep "missing 1 physical volume" log
not lvcreate -m 1 -l 1 -n mirror $vg # write operations fail
vgextend --restore $vg $dev1 # restore the missing device
vgck $vg
lvcreate -m 1 -l 1 -n mirror $vg