From: Petr Rockai <prockai@redhat.com>
Date: Wed, 13 Oct 2010 10:36:26 +0000 (+0000)
Subject: Add a test for vgextend --restoremissing.
X-Git-Tag: v2_02_91~1482
X-Git-Url: https://sourceware.org/git/?a=commitdiff_plain;h=b8281ca1e49f920f6b91b67ae7129b60d3214778;p=lvm2.git

Add a test for vgextend --restoremissing.
---

diff --git a/test/t-vgextend-restoremissing.sh b/test/t-vgextend-restoremissing.sh
new file mode 100644
index 000000000..87ff954c9
--- /dev/null
+++ b/test/t-vgextend-restoremissing.sh
@@ -0,0 +1,30 @@
+#!/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
+
+. ./test-utils.sh
+
+
+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
+disable_dev $dev1
+lvremove $vg/mirror
+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