From c6894cf03188c2de8e340010168060db35df1ed1 Mon Sep 17 00:00:00 2001 From: Dave Wysochanski Date: Mon, 28 Jun 2010 20:36:06 +0000 Subject: [PATCH] Add tests for phase 1 of metadata balance - manage per-PV ignore bit. Signed-off-by: Dave Wysochanski --- test/t-metadata-balance.sh | 41 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100755 test/t-metadata-balance.sh diff --git a/test/t-metadata-balance.sh b/test/t-metadata-balance.sh new file mode 100755 index 000000000..7214149ad --- /dev/null +++ b/test/t-metadata-balance.sh @@ -0,0 +1,41 @@ +# Copyright (C) 2008 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_devs 5 + +# Make sure we can ignore / un-ignore mdas on a per-PV basis +for pv_in_vg in 1 0; do +for mdacp in 1 2; do + pvcreate --metadatacopies $mdacp $dev1 $dev2 + pvcreate --metadatacopies 0 $dev3 + if [ $pv_in_vg = 1 ]; then + vgcreate -c n "$vg" $dev1 $dev2 $dev3 + fi + pvchange --metadataignore y $dev1 + check_pv_field_ $dev1 pv_mda_count $mdacp + check_pv_field_ $dev1 pv_mda_used_count 0 + check_pv_field_ $dev2 pv_mda_count $mdacp + check_pv_field_ $dev2 pv_mda_used_count $mdacp + if [ $pv_in_vg = 1 ]; then + check_vg_field_ $vg vg_mda_count $(($mdacp * 2)) + check_vg_field_ $vg vg_mda_used_count $mdacp + fi + pvchange --metadataignore n $dev1 + check_pv_field_ $dev1 pv_mda_count $mdacp + check_pv_field_ $dev1 pv_mda_used_count $mdacp + if [ $pv_in_vg = 1 ]; then + check_vg_field_ $vg vg_mda_count $(($mdacp * 2)) + check_vg_field_ $vg vg_mda_used_count $(($mdacp * 2)) + vgremove -f $vg + fi +done +done