external/gpl2/lvm2/dist/test/t-metadata.sh

   1 # Copyright (C) 2008 Red Hat, Inc. All rights reserved.
   2 #
   3 # This copyrighted material is made available to anyone wishing to use,
   4 # modify, copy, or redistribute it subject to the terms and conditions
   5 # of the GNU General Public License v.2.
   6 #
   7 # You should have received a copy of the GNU General Public License
   8 # along with this program; if not, write to the Free Software Foundation,
   9 # Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  10
  11 . ./test-utils.sh
  12
  13 aux prepare_devs 5
  14
  15 pvcreate $dev1
  16 pvcreate --metadatacopies 0 $dev2
  17 pvcreate --metadatacopies 0 $dev3
  18 pvcreate $dev4
  19 pvcreate --metadatacopies 0 $dev5
  20
  21 vgcreate -c n "$vg" $devs
  22 lvcreate -n $lv -l 1 -i5 -I256 $vg
  23
  24 pvchange -x n $dev1
  25 pvchange -x y $dev1
  26 vgchange -a n $vg
  27 pvchange --uuid $dev1
  28 pvchange --uuid $dev2
  29 vgremove -f $vg
  30
  31 # check that PVs without metadata don't cause too many full device rescans (bz452606)
  32 for mdacp in 1 0; do
  33         pvcreate --metadatacopies $mdacp $devs
  34         pvcreate $dev1
  35         vgcreate $vg $devs
  36         lvcreate -n $lv1 -l 2 -i5 -I256 $vg
  37         lvcreate -n $lv2 -m2 -l 2  $vg
  38         #lvchange -an $vg
  39         lvchange -an $vg/$lv1 >out$mdacp 2>&1
  40         lvchange -an $vg/$lv2 >>out$mdacp 2>&1
  41         test ! -s out$mdacp
  42         vgchange -ay $vg
  43         lvchange -vvvv -an $vg/$lv1 >out$mdacp 2>&1
  44         lvchange -vvvv -an $vg/$lv2 >>out$mdacp 2>&1
  45         eval run$mdacp=$(wc -l <out$mdacp)
  46         vgremove -f $vg
  47 done
  48 not grep "Cached VG .* incorrect PV list" out0
  49
  50 # some M1 metadata tests
  51 pvcreate -M1 $dev1
  52 pvcreate -M1 $dev2
  53 pvcreate -M1 $dev3
  54 vgcreate -M1 $vg $dev1 $dev2 $dev3
  55 pvchange --uuid $dev1