external/gpl2/lvm2/dist/test/t-covercmd.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 #
  12 # tests basic functionality of read-ahead and ra regressions
  13 #
  14
  15 . ./test-utils.sh
  16
  17 TEST_UUID="aaaaaa-aaaa-aaaa-aaaa-aaaa-aaaa-aaaaaa"
  18
  19 get_lvs_()
  20 {
  21   case $(lvs --units s --nosuffix --noheadings -o $1_read_ahead "$vg"/"$lv") in
  22     *$2) true ;;
  23     *) false ;;
  24   esac
  25 }
  26
  27 aux prepare_devs 5
  28
  29 pvcreate $dev1
  30 pvcreate --metadatacopies 0 $dev2
  31 pvcreate --metadatacopies 0 $dev3
  32 pvcreate $dev4
  33 pvcreate -u $TEST_UUID --metadatacopies 0 $dev5
  34 vgcreate -c n $vg $devs
  35 lvcreate -n $lv -l 5 -i5 -I256 $vg
  36
  37 # test *scan and *display tools
  38 pvscan
  39 vgscan
  40 lvscan
  41 lvmdiskscan
  42 vgdisplay --units k
  43 lvdisplay --units g
  44 for i in h b s k m g t p e H B S K M G T P E ; do
  45     pvdisplay --units "$i" "$dev1"
  46 done
  47
  48 # test vgexport vgimport tools
  49 vgchange -an $vg
  50 vgexport $vg
  51 vgimport $vg
  52 vgchange -ay $vg
  53
  54 # "-persistent y --major 254 --minor 20"
  55 # "-persistent n"
  56 # test various lvm utils
  57 for i in dumpconfig formats segtypes; do
  58     lvm "$i"
  59 done
  60
  61 for i in pr "p rw" an ay "-monitor y" "-monitor n" \
  62         -resync -refresh "-addtag MYTAG" "-deltag MYETAG"; do
  63     lvchange -$i "$vg"/"$lv"
  64 done
  65
  66 pvck "$d1"
  67 vgck "$vg"
  68 lvrename "$vg" "$lv" "$lv-rename"
  69 vgcfgbackup -f "$(pwd)/backup.$$" "$vg"
  70 vgchange -an "$vg"
  71 vgcfgrestore  -f "$(pwd)/backup.$$" "$vg"
  72 pvremove -y -ff $dev5
  73 not vgcfgrestore  -f "$(pwd)/backup.$$" "$vg"
  74 pvcreate -u $TEST_UUID --restorefile  "$(pwd)/backup.$$" $dev5
  75 vgremove -f "$vg"
  76 pvresize --setphysicalvolumesize 10M "$dev1"
  77
  78 # test various errors and obsoleted tools
  79 not lvmchange
  80 not lvrename "$vg"
  81 not lvrename "$vg-xxx"
  82 not lvrename "$vg"  "$vg"/"$lv-rename" "$vg"/"$lv"