external/gpl2/lvm2/dist/test/t-unlost-pv.sh

   1 #!/bin/sh
   2 # Copyright (C) 2008 Red Hat, Inc. All rights reserved.
   3 #
   4 # This copyrighted material is made available to anyone wishing to use,
   5 # modify, copy, or redistribute it subject to the terms and conditions
   6 # of the GNU General Public License v.2.
   7 #
   8 # You should have received a copy of the GNU General Public License
   9 # along with this program; if not, write to the Free Software Foundation,
  10 # Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  11
  12 . ./test-utils.sh
  13
  14 aux prepare_vg 3
  15
  16 lvcreate -m 1 -l 1 -n mirror $vg
  17 lvchange -a n $vg/mirror
  18
  19 check() {
  20 vgscan 2>&1 | tee vgscan.out
  21 grep "Inconsistent metadata found for VG $vg" vgscan.out
  22 vgscan 2>&1 | tee vgscan.out
  23 not grep "Inconsistent metadata found for VG $vg" vgscan.out
  24 }
  25
  26 # try orphaning a missing PV (bz45867)
  27 disable_dev $dev1
  28 vgreduce --removemissing --force $vg
  29 enable_dev $dev1
  30 check
  31
  32 # try to just change metadata; we expect the new version (with MISSING_PV set
  33 # on the reappeared volume) to be written out to the previously missing PV
  34 vgextend $vg $dev1
  35 disable_dev $dev1
  36 lvremove $vg/mirror
  37 enable_dev $dev1
  38 check