external/gpl2/lvm2/dist/test/t-listings.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 functionality of lvs, pvs, vgs, *display tools
  13 #
  14
  15 . ./test-utils.sh
  16
  17 get_lvs_()
  18 {
  19   case $(lvs --units s --nosuffix --noheadings -o $1_read_ahead "$vg"/"$lv") in
  20     *$2) true ;;
  21     *) false ;;
  22   esac
  23 }
  24
  25 aux prepare_devs 5
  26
  27 pvcreate $dev1
  28 pvcreate --metadatacopies 0 $dev2
  29 pvcreate --metadatacopies 0 $dev3
  30 pvcreate $dev4
  31 pvcreate --metadatacopies 0 $dev5
  32
  33 #COMM bz195276 -- pvs doesn't show PVs until a VG is created
  34 pvs --noheadings|tee out
  35 test $(wc -l <out) -eq 5
  36
  37 #COMM pvs with segment attributes works even for orphans
  38 pvs --noheadings -o  seg_all,pv_all,lv_all,vg_all | tee out
  39 test $(wc -l <out) -eq 5
  40
  41 vgcreate -c n $vg $devs
  42
  43 #COMM pvs and vgs report mda_count, mda_free (bz202886, bz247444)
  44 pvs -o +pv_mda_count,pv_mda_free $devs
  45 for I in $dev2 $dev3 $dev5; do
  46         aux check_pv_field_ $I pv_mda_count 0
  47         aux check_pv_field_ $I pv_mda_free 0
  48 done
  49 vgs -o +vg_mda_count,vg_mda_free $vg
  50 aux check_vg_field_ $vg vg_mda_count 2
  51
  52 #COMM pvs doesn't display --metadatacopies 0 PVs as orphans (bz409061)
  53 pvdisplay $dev2|grep "VG Name.*$vg"
  54 test $(pvs -o vg_name --noheadings $dev2) = $vg
  55
  56 #COMM lvs displays snapshots (bz171215)
  57 lvcreate -l4 -n $lv1 $vg
  58 lvcreate -l4 -s -n $lv2 $vg/$lv1
  59 lvs $vg --noheadings|tee out
  60 test $(wc -l <out) -eq 2
  61 lvs -a --noheadings|tee out
  62 # should lvs -a display cow && real devices? (it doesn't)
  63 test $(wc -l <out) -eq 2
  64 dmsetup ls|grep $PREFIX|grep -v "LVMTEST.*pv."
  65 lvremove -f $vg/$lv2
  66
  67 #COMM lvs -a displays mirror legs and log
  68 lvcreate -l4  -m2 -n$lv3 $vg
  69 lvs $vg --noheadings|tee out
  70 test $(wc -l <out) -eq 2
  71 lvs -a --noheadings|tee out
  72 test $(wc -l <out) -eq 6
  73 dmsetup ls|grep $PREFIX|grep -v "LVMTEST.*pv."
  74
  75 #COMM vgs with options from pvs still treats arguments as VGs (bz193543)
  76 vgs -o pv_name,vg_name $vg
  77 # would complain if not
  78
  79 #COMM pvdisplay --maps feature (bz149814)
  80 pvdisplay $devs >out
  81 pvdisplay --maps $devs >out2
  82 not diff out out2
  83