tend to expose the lvremove -ff vg ordering bug.
--- /dev/null
+# 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
+
+#
+# tests functionality of lvs, pvs, vgs, *display tools
+#
+
+. ./test-utils.sh
+
+get_lvs_()
+{
+ case $(lvs --units s --nosuffix --noheadings -o $1_read_ahead "$vg"/"$lv") in
+ *$2) true ;;
+ *) false ;;
+ esac
+}
+
+aux prepare_devs 5
+
+pvcreate $dev1
+pvcreate --metadatacopies 0 $dev2
+pvcreate --metadatacopies 0 $dev3
+pvcreate $dev4
+pvcreate --metadatacopies 0 $dev5
+
+#COMM bz195276 -- pvs doesn't show PVs until a VG is created
+pvs --noheadings|tee out
+test $(wc -l <out) -eq 5
+
+vgcreate -c n $vg $devs
+
+#COMM pvs and vgs report mda_count, mda_free (bz202886, bz247444)
+pvs -o +pv_mda_count,pv_mda_free $devs
+for I in $dev2 $dev3 $dev5; do
+ aux check_pv_field_ $I pv_mda_count 0
+ aux check_pv_field_ $I pv_mda_free 0
+done
+vgs -o +vg_mda_count,vg_mda_free $vg
+aux check_vg_field_ $vg vg_mda_count 2
+
+#COMM pvs doesn't display --metadatacopies 0 PVs as orphans (bz409061)
+pvdisplay $dev2|grep "VG Name.*$vg"
+test $(pvs -o vg_name --noheadings $dev2) = $vg
+
+#COMM lvs displays snapshots (bz171215)
+lvcreate -l4 -n $lv1 $vg
+lvcreate -l4 -s -n $lv2 $vg/$lv1
+lvs $vg --noheadings|tee out
+test $(wc -l <out) -eq 2
+lvs -a --noheadings|tee out
+# should lvs -a display cow && real devices? (it doesn't)
+test $(wc -l <out) -eq 2
+dmsetup ls|grep $PREFIX|grep -v "LVMTEST.*pv."
+lvremove -f $vg/$lv2
+
+#COMM lvs -a displays mirror legs and log
+lvcreate -l4 -m2 -n$lv3 $vg
+lvs $vg --noheadings|tee out
+test $(wc -l <out) -eq 2
+lvs -a --noheadings|tee out
+test $(wc -l <out) -eq 6
+dmsetup ls|grep $PREFIX|grep -v "LVMTEST.*pv."
+
+#COMM vgs with options from pvs still treats arguments as VGs (bz193543)
+vgs -o pv_name,vg_name $vg
+# would complain if not
+
+#COMM pvdisplay --maps feature (bz149814)
+pvdisplay $devs >out
+pvdisplay --maps $devs >out2
+not diff out out2
+
--- /dev/null
+#!/bin/sh
+# 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
+
+# 'Exercise some lvcreate diagnostics'
+
+. ./test-utils.sh
+
+cleanup_lvs() {
+ lvremove -ff $vg
+ if dmsetup table|grep $vg; then
+ echo "ERROR: lvremove did leave some some mappings in DM behind!"
+ return 1
+ fi
+}
+
+aux prepare_pvs 2
+aux pvcreate --metadatacopies 0 $dev1
+aux vgcreate $vg $devs
+
+#COMM create snapshots of LVs on --metadatacopies 0 PV (bz450651)
+lvcreate -n$lv1 -l4 $vg $dev1
+lvcreate -n$lv2 -l4 -s $vg/$lv1
+#lvremove -f $vg/$lv2
+cleanup_lvs
+
--- /dev/null
+# 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
+
+dmsetup_has_dm_devdir_support_ || exit 200
+
+aux prepare_vg 5
+
+
+lv_is_on_() {
+ local lv=$1 #allready vg/lv
+ shift 1
+ lvs -a -odevices --noheadings $lv | sed 's/,/\n/g' > out
+ #is on all specified devs
+ for d in $*; do grep "$d(" out; done
+ #isn't on any other dev (we are set -e remember)
+ for d in $*; do ! grep -v "$d(" out; done
+ return 0
+}
+
+mimages_are_on_ ()
+{
+ local lv=$1
+ shift
+ local pvs="$*"
+ local mimages
+ local i
+
+ echo "Check if mirror images of $lv are on PVs $pvs"
+ rm -f out1 out2
+ echo $pvs | sed 's/ /\n/g' | sort | uniq > out1
+
+ mimages=$(lvs --noheadings -a -o lv_name $vg | grep "${lv}_mimage_" | \
+ sed 's/\[//g; s/\]//g')
+ for i in $mimages; do
+ echo "Checking $vg/$i"
+ lvs -a -odevices --noheadings $vg/$i | \
+ sed 's/([^)]*)//g; s/ //g; s/,/ /g' | sort | uniq >> out2
+ done
+
+ diff --ignore-blank-lines out1 out2
+}
+
+# ---------------------------------------------------------------------
+# Common environment setup/cleanup for each sub testcases
+
+prepare_lvs_()
+{
+ lvremove -ff $vg
+ if dmsetup table|grep $vg; then
+ echo "ERROR: lvremove did leave some some mappings in DM behind!"
+ return 1
+ fi
+ :
+}
+
+check_and_cleanup_lvs_()
+{
+ lvs -a -o+devices $vg
+ lvremove -ff $vg
+ if dmsetup table|grep $vg; then
+ echo "ERROR: lvremove did leave some some mappings in DM behind!"
+ return 1
+ fi
+}
+
+prepare_lvs_
+check_and_cleanup_lvs_
+
+
+#COMM "convert from 2-way mirror to linear -- specify leg to remove (bz453643)"
+prepare_lvs_
+lvcreate -l2 -m1 -n $lv1 $vg $dev1 $dev2 $dev3:0-1
+lvconvert -m0 $vg/$lv1 $dev2
+lv_is_on_ $vg/$lv1 $dev1
+check_and_cleanup_lvs_
+
+prepare_lvs_
+lvcreate -l2 -m2 -n $lv1 $vg $dev1 $dev2 $dev4 $dev3:0-1
+lvconvert -m-1 $vg/$lv1 $dev1
+lvs -a -o+devices
+mimages_are_on_ $lv1 $dev2 $dev4
+lvconvert -m-1 $vg/$lv1 $dev2
+lvs -a -o+devices
+lv_is_on_ $vg/$lv1 $dev4
+check_and_cleanup_lvs_
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2008 Red Hat, Inc. All rights reserved.
+#
+# This copyrighted material is made available to anyone wishing to use,
+# modify, copy, or redistribute it subject to the terms and conditions
+# of the GNU General Public License v.2.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation,
+# Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+. ./test-utils.sh
+
+aux prepare_pvs 2
+
+# vgcfgbackup handles similar VG names (bz458941)
+vg1=${PREFIX}vg00
+vg1=${PREFIX}vg01
+vgcreate $vg1 $dev1
+vgcreate $vg2 $dev2
+vgcfgbackup -f /tmp/bak-%s >out
+grep "Volume group \"$vg1\" successfully backed up." out
+grep "Volume group \"$vg2\" successfully backed up." out
+
--- /dev/null
+#!/bin/sh
+# 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_description='Exercise some vgchange diagnostics'
+
+. ./test-utils.sh
+
+aux prepare_pvs 3
+pvcreate --metadatacopies 0 $dev1
+vgcreate $vg $devs
+
+get_vg_field() {
+ local vg=$1
+ local field=$2
+ local value
+ vgs --noheading -o $field $vg | sed 's/^ *//'
+}
+
+vgdisplay $vg
+
+# vgchange -p MaxPhysicalVolumes (bz202232)
+aux check_vg_field_ $vg max_pv 0
+vgchange -p 128 $vg
+aux check_vg_field_ $vg max_pv 128
+
+pv_count=$(get_vg_field $vg pv_count)
+not vgchange -p 2 $vg 2>err
+grep "MaxPhysicalVolumes is less than the current number $pv_count of PVs for" err
+aux check_vg_field_ $vg max_pv 128
+
+# vgchange -l MaxLogicalVolumes
+aux check_vg_field_ $vg max_lv 0
+vgchange -l 128 $vg
+aux check_vg_field_ $vg max_lv 128
+
+lvcreate -l4 -n$lv1 $vg
+lvcreate -l4 -n$lv2 $vg
+
+lv_count=$(get_vg_field $vg lv_count)
+not vgchange -l 1 $vg 2>err
+grep "MaxLogicalVolume is less than the current number $lv_count of LVs for" err
+aux check_vg_field_ $vg max_lv 128
+
git://sourceware.org / lvm2.git / commitdiff