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LVM2/test t-vgsplit-operation.sh
- From: mornfall at sourceware dot org
- To: lvm-devel at redhat dot com, lvm2-cvs at sourceware dot org
- Date: 30 Sep 2008 17:56:54 -0000
- Subject: LVM2/test t-vgsplit-operation.sh
CVSROOT: /cvs/lvm2
Module name: LVM2
Changes by: mornfall@sourceware.org 2008-09-30 17:56:54
Modified files:
test : t-vgsplit-operation.sh
Log message:
Conversion of t-vgsplit-operation.sh by jstava.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/test/t-vgsplit-operation.sh.diff?cvsroot=lvm2&r1=1.21&r2=1.22
--- LVM2/test/t-vgsplit-operation.sh 2008/04/11 14:06:16 1.21
+++ LVM2/test/t-vgsplit-operation.sh 2008/09/30 17:56:54 1.22
@@ -9,323 +9,282 @@
# 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='Test vgsplit operation, including different LV types'
-privileges_required_=1
+# Test vgsplit operation, including different LV types
-. ./test-lib.sh
+. ./test-utils.sh
-cleanup_()
-{
- test -n "$d1" && losetup -d "$d1"
- test -n "$d2" && losetup -d "$d2"
- test -n "$d3" && losetup -d "$d3"
- test -n "$d4" && losetup -d "$d4"
- test -n "$d5" && losetup -d "$d5"
- rm -f "$f1" "$f2" "$f3" "$f4" "$f5"
+COMM() {
+ LAST_TEST="$@"
}
+prepare_pvs 5 257
# FIXME: paramaterize lvm1 vs lvm2 metadata; most of these tests should run
# fine with lvm1 metadata as well; for now, just add disks 5 and 6 as lvm1
# metadata
-test_expect_success \
- 'set up temp files, loopback devices, PVs, vgnames' \
- 'f1=$(pwd)/1 && d1=$(loop_setup_ "$f1") &&
- f2=$(pwd)/2 && d2=$(loop_setup_ "$f2") &&
- f3=$(pwd)/3 && d3=$(loop_setup_ "$f3") &&
- f4=$(pwd)/4 && d4=$(loop_setup_ "$f4") &&
- f5=$(pwd)/5 && d5=$(loop_setup_ "$f5") &&
- vg1=$(this_test_)-test-vg1-$$ &&
- vg2=$(this_test_)-test-vg2-$$ &&
- lv1=$(this_test_)-test-lv1-$$ &&
- lv2=$(this_test_)-test-lv2-$$ &&
- lv3=$(this_test_)-test-lv3-$$ &&
- pvcreate $d1 $d2 $d3 $d4 $d5'
#
# vgsplit can be done into a new or existing VG
#
for i in new existing
do
-#
-# We can have PVs or LVs on the cmdline
-#
-for j in PV LV
-do
-test_expect_success \
- "vgsplit correctly splits single linear LV into $i VG ($j args)" \
- 'vgcreate $vg1 $d1 $d2 &&
- if [ $i == existing ]; then
- vgcreate $vg2 $d3 $d4
- fi &&
- lvcreate -l 4 -n $lv1 $vg1 $d1 &&
- vgchange -an $vg1 &&
- if [ $j == PV ]; then
- vgsplit $vg1 $vg2 $d1
- else
- vgsplit -n $lv1 $vg1 $vg2
- fi &&
- vg_validate_pvlv_counts_ $vg1 1 0 0 &&
- if [ $i == existing ]; then
- vg_validate_pvlv_counts_ $vg2 3 1 0
- else
- vg_validate_pvlv_counts_ $vg2 1 1 0
- fi &&
- lvremove -f $vg2/$lv1 &&
- vgremove -f $vg2 &&
- vgremove -f $vg1'
-
-test_expect_success \
- "vgsplit correctly splits single striped LV into $i VG ($j args)" \
- 'vgcreate $vg1 $d1 $d2 &&
- if [ $i == existing ]; then
- vgcreate $vg2 $d3 $d4
- fi &&
- lvcreate -l 4 -i 2 -n $lv1 $vg1 $d1 $d2 &&
- vgchange -an $vg1 &&
- if [ $j == PV ]; then
- vgsplit $vg1 $vg2 $d1 $d2
- else
- vgsplit -n $lv1 $vg1 $vg2
- fi &&
- if [ $i == existing ]; then
- vg_validate_pvlv_counts_ $vg2 4 1 0
- else
- vg_validate_pvlv_counts_ $vg2 2 1 0
- fi &&
- lvremove -f $vg2/$lv1 &&
- vgremove -f $vg2'
-
-test_expect_success \
- "vgsplit correctly splits mirror LV into $i VG ($j args)" \
- 'vgcreate $vg1 $d1 $d2 $d3 &&
- if [ $i == existing ]; then
- vgcreate $vg2 $d4
- fi &&
- lvcreate -l 64 -m1 -n $lv1 $vg1 $d1 $d2 $d3 &&
- vgchange -an $vg1 &&
- if [ $j == PV ]; then
- vgsplit $vg1 $vg2 $d1 $d2 $d3
- else
- vgsplit -n $lv1 $vg1 $vg2
- fi &&
- if [ $i == existing ]; then
- vg_validate_pvlv_counts_ $vg2 4 1 0
- else
- vg_validate_pvlv_counts_ $vg2 3 1 0
- fi &&
- lvremove -f $vg2/$lv1 &&
- vgremove -f $vg2'
-
-test_expect_success \
- "vgsplit correctly splits origin and snapshot LV into $i VG ($j args)" \
- 'vgcreate $vg1 $d1 $d2 &&
- if [ $i == existing ]; then
- vgcreate $vg2 $d3 $d4
- fi &&
- lvcreate -l 64 -i 2 -n $lv1 $vg1 $d1 $d2 &&
- lvcreate -l 4 -i 2 -s -n $lv2 $vg1/$lv1 &&
- vgchange -an $vg1 &&
- if [ $j == PV ]; then
- vgsplit $vg1 $vg2 $d1 $d2
- else
- vgsplit -n $lv1 $vg1 $vg2
- fi &&
- if [ $i == existing ]; then
- vg_validate_pvlv_counts_ $vg2 4 2 1
- else
- vg_validate_pvlv_counts_ $vg2 2 2 1
- fi &&
- lvremove -f $vg2/$lv2 &&
- lvremove -f $vg2/$lv1 &&
- vgremove -f $vg2'
-
-test_expect_success \
- "vgsplit correctly splits linear LV but not snap+origin LV into $i VG ($j args)" \
- 'vgcreate $vg1 $d1 $d2 &&
- if [ $i == existing ]; then
- vgcreate $vg2 $d3
- fi &&
- lvcreate -l 64 -i 2 -n $lv1 $vg1 &&
- lvcreate -l 4 -i 2 -s -n $lv2 $vg1/$lv1 &&
- vgextend $vg1 $d4 &&
- lvcreate -l 64 -n $lv3 $vg1 $d4 &&
- vgchange -an $vg1 &&
- if [ $j == PV ]; then
- vgsplit $vg1 $vg2 $d4
- else
- vgsplit -n $lv3 $vg1 $vg2
- fi &&
- if [ $i == existing ]; then
- vg_validate_pvlv_counts_ $vg2 2 1 0
- vg_validate_pvlv_counts_ $vg1 2 2 1
- else
- vg_validate_pvlv_counts_ $vg2 1 1 0
- vg_validate_pvlv_counts_ $vg1 2 2 1
- fi &&
- lvremove -f $vg1/$lv2 &&
- lvremove -f $vg1/$lv1 &&
- lvremove -f $vg2/$lv3 &&
- vgremove -f $vg1 &&
- vgremove -f $vg2'
-
-test_expect_success \
- "vgsplit correctly splits linear LV but not mirror LV into $i VG ($j args)" \
- 'vgcreate $vg1 $d1 $d2 $d3 &&
- if [ $i == existing ]; then
- vgcreate $vg2 $d5
- fi &&
- lvcreate -l 64 -m1 -n $lv1 $vg1 $d1 $d2 $d3 &&
- vgextend $vg1 $d4 &&
- lvcreate -l 64 -n $lv2 $vg1 $d4 &&
- vgchange -an $vg1 &&
- if [ $j == PV ]; then
- vgsplit $vg1 $vg2 $d4
- else
- vgsplit -n $lv2 $vg1 $vg2
- fi &&
- if [ $i == existing ]; then
- vg_validate_pvlv_counts_ $vg1 3 2 0
- vg_validate_pvlv_counts_ $vg2 2 1 0
- else
- vg_validate_pvlv_counts_ $vg1 3 2 0
- vg_validate_pvlv_counts_ $vg2 1 1 0
- fi &&
- lvremove -f $vg1/$lv1 &&
- lvremove -f $vg2/$lv2 &&
- vgremove -f $vg1 &&
- vgremove -f $vg2'
+ #
+ # We can have PVs or LVs on the cmdline
+ #
+ for j in PV LV
+ do
+COMM "vgsplit correctly splits single linear LV into $i VG ($j args)"
+ vgcreate $vg1 $dev1 $dev2
+ if [ $i == existing ]; then
+ vgcreate $vg2 $dev3 $dev4
+ fi
+ lvcreate -l 4 -n $lv1 $vg1 $dev1
+ vgchange -an $vg1
+ if [ $j == PV ]; then
+ vgsplit $vg1 $vg2 $dev1
+ else
+ vgsplit -n $lv1 $vg1 $vg2
+ fi
+ vg_validate_pvlv_counts_ $vg1 1 0 0
+ if [ $i == existing ]; then
+ aux vg_validate_pvlv_counts_ $vg2 3 1 0
+ else
+ aux vg_validate_pvlv_counts_ $vg2 1 1 0
+ fi
+ lvremove -f $vg2/$lv1
+ vgremove -f $vg2
+ vgremove -f $vg1
+
+COMM "vgsplit correctly splits single striped LV into $i VG ($j args)"
+ vgcreate $vg1 $dev1 $dev2
+ if [ $i == existing ]; then
+ vgcreate $vg2 $dev3 $dev4
+ fi
+ lvcreate -l 4 -i 2 -n $lv1 $vg1 $dev1 $dev2
+ vgchange -an $vg1
+ if [ $j == PV ]; then
+ vgsplit $vg1 $vg2 $dev1 $dev2
+ else
+ vgsplit -n $lv1 $vg1 $vg2
+ fi
+ if [ $i == existing ]; then
+ aux vg_validate_pvlv_counts_ $vg2 4 1 0
+ else
+ aux vg_validate_pvlv_counts_ $vg2 2 1 0
+ fi
+ lvremove -f $vg2/$lv1
+ vgremove -f $vg2
+
+COMM "vgsplit correctly splits mirror LV into $i VG ($j args)"
+ vgcreate $vg1 $dev1 $dev2 $dev3
+ if [ $i == existing ]; then
+ vgcreate $vg2 $dev4
+ fi
+ lvcreate -l 64 -m1 -n $lv1 $vg1 $dev1 $dev2 $dev3
+ vgchange -an $vg1
+ if [ $j == PV ]; then
+ vgsplit $vg1 $vg2 $dev1 $dev2 $dev3
+ else
+ vgsplit -n $lv1 $vg1 $vg2
+ fi
+ if [ $i == existing ]; then
+ aux vg_validate_pvlv_counts_ $vg2 4 1 0
+ else
+ aux vg_validate_pvlv_counts_ $vg2 3 1 0
+ fi
+ lvremove -f $vg2/$lv1
+ vgremove -f $vg2
+
+COMM "vgsplit correctly splits origin and snapshot LV into $i VG ($j args)"
+ vgcreate $vg1 $dev1 $dev2
+ if [ $i == existing ]; then
+ vgcreate $vg2 $dev3 $dev4
+ fi
+ lvcreate -l 64 -i 2 -n $lv1 $vg1 $dev1 $dev2
+ lvcreate -l 4 -i 2 -s -n $lv2 $vg1/$lv1
+ vgchange -an $vg1
+ if [ $j == PV ]; then
+ vgsplit $vg1 $vg2 $dev1 $dev2
+ else
+ vgsplit -n $lv1 $vg1 $vg2
+ fi
+ if [ $i == existing ]; then
+ aux vg_validate_pvlv_counts_ $vg2 4 2 1
+ else
+ aux vg_validate_pvlv_counts_ $vg2 2 2 1
+ fi
+ lvremove -f $vg2/$lv2
+ lvremove -f $vg2/$lv1
+ vgremove -f $vg2
+
+COMM "vgsplit correctly splits linear LV but not snap+origin LV into $i VG ($j args)"
+ vgcreate $vg1 $dev1 $dev2
+ if [ $i == existing ]; then
+ vgcreate $vg2 $dev3
+ fi
+ lvcreate -l 64 -i 2 -n $lv1 $vg1
+ lvcreate -l 4 -i 2 -s -n $lv2 $vg1/$lv1
+ vgextend $vg1 $dev4
+ lvcreate -l 64 -n $lv3 $vg1 $dev4
+ vgchange -an $vg1
+ if [ $j == PV ]; then
+ vgsplit $vg1 $vg2 $dev4
+ else
+ vgsplit -n $lv3 $vg1 $vg2
+ fi
+ if [ $i == existing ]; then
+ aux vg_validate_pvlv_counts_ $vg2 2 1 0
+ aux vg_validate_pvlv_counts_ $vg1 2 2 1
+ else
+ aux vg_validate_pvlv_counts_ $vg2 1 1 0
+ aux vg_validate_pvlv_counts_ $vg1 2 2 1
+ fi
+ lvremove -f $vg1/$lv2
+ lvremove -f $vg1/$lv1
+ lvremove -f $vg2/$lv3
+ vgremove -f $vg1
+ vgremove -f $vg2
+
+COMM "vgsplit correctly splits linear LV but not mirror LV into $i VG ($j args)"
+ vgcreate $vg1 $dev1 $dev2 $dev3
+ if [ $i == existing ]; then
+ vgcreate $vg2 $dev5
+ fi
+ lvcreate -l 64 -m1 -n $lv1 $vg1 $dev1 $dev2 $dev3
+ vgextend $vg1 $dev4
+ lvcreate -l 64 -n $lv2 $vg1 $dev4
+ vgchange -an $vg1
+ vgs
+ lvs
+ pvs
+ if [ $j == PV ]; then
+ vgsplit $vg1 $vg2 $dev4
+ else
+ vgsplit -n $lv2 $vg1 $vg2
+ fi
+ if [ $i == existing ]; then
+ aux vg_validate_pvlv_counts_ $vg1 3 1 0
+ aux vg_validate_pvlv_counts_ $vg2 2 1 0
+ else
+ vgs
+ lvs
+ pvs
+ aux vg_validate_pvlv_counts_ $vg1 3 1 0
+ aux vg_validate_pvlv_counts_ $vg2 1 1 0
+ fi
+ lvremove -f $vg1/$lv1
+ lvremove -f $vg2/$lv2
+ vgremove -f $vg1
+ vgremove -f $vg2
-done
+ done
done
#
# Test more complex setups where the code has to find associated PVs and
# LVs to split the VG correctly
#
-test_expect_success \
- "vgsplit fails splitting 3 striped LVs into VG when only 1 LV specified" \
- 'vgcreate $vg1 $d1 $d2 $d3 $d4 &&
- lvcreate -l 4 -n $lv1 -i 2 $vg1 $d1 $d2 &&
- lvcreate -l 4 -n $lv2 -i 2 $vg1 $d2 $d3 &&
- lvcreate -l 4 -n $lv3 -i 2 $vg1 $d3 $d4 &&
- vgchange -an $vg1 &&
- vgsplit -n $lv1 $vg1 $vg2;
- status=$?; echo status=$status; test $status = 5 &&
- vgremove -ff $vg1'
-
-test_expect_success \
- "vgsplit fails splitting one LV with 2 snapshots, only origin LV specified" \
- 'vgcreate $vg1 $d1 $d2 $d3 $d4 &&
- lvcreate -l 16 -n $lv1 $vg1 $d1 $d2 &&
- lvcreate -l 4 -n $lv2 -s $vg1/$lv1 &&
- lvcreate -l 4 -n $lv3 -s $vg1/$lv1 &&
- vg_validate_pvlv_counts_ $vg1 4 3 2 &&
- vgchange -an $vg1 &&
- vgsplit -n $lv1 $vg1 $vg2;
- status=$?; echo status=$status; test $status = 5 &&
- lvremove -f $vg1/$lv2 &&
- lvremove -f $vg1/$lv3 &&
- lvremove -f $vg1/$lv1 &&
- vgremove -ff $vg1'
-
-test_expect_success \
- "vgsplit fails splitting one LV with 2 snapshots, only snapshot LV specified" \
- 'vgcreate $vg1 $d1 $d2 $d3 $d4 &&
- lvcreate -l 16 -n $lv1 $vg1 $d1 $d2 &&
- lvcreate -l 4 -n $lv2 -s $vg1/$lv1 &&
- lvcreate -l 4 -n $lv3 -s $vg1/$lv1 &&
- vg_validate_pvlv_counts_ $vg1 4 3 2 &&
- vgchange -an $vg1 &&
- vgsplit -n $lv2 $vg1 $vg2;
- status=$?; echo status=$status; test $status = 5 &&
- lvremove -f $vg1/$lv2 &&
- lvremove -f $vg1/$lv3 &&
- lvremove -f $vg1/$lv1 &&
- vgremove -ff $vg1'
-
-test_expect_success \
- "vgsplit fails splitting one mirror LV, only one PV specified" \
- 'vgcreate $vg1 $d1 $d2 $d3 $d4 &&
- lvcreate -l 16 -n $lv1 -m1 $vg1 $d1 $d2 $d3 &&
- vg_validate_pvlv_counts_ $vg1 4 4 0 &&
- vgchange -an $vg1 &&
- vgsplit $vg1 $vg2 $d2 &&
- status=$?; echo status=$status; test $status = 5 &&
- vgremove -ff $vg1'
-
-test_expect_success \
- "vgsplit fails splitting 1 mirror + 1 striped LV, only striped LV specified" \
- 'vgcreate $vg1 $d1 $d2 $d3 $d4 &&
- lvcreate -l 16 -n $lv1 -m1 $vg1 $d1 $d2 $d3 &&
- lvcreate -l 16 -n $lv2 -i 2 $vg1 $d3 $d4 &&
- vg_validate_pvlv_counts_ $vg1 4 2 0 &&
- vgchange -an $vg1 &&
- vgsplit -n $lv2 $vg1 $vg2 2>err;
- status=$?; echo status=$status; test $status = 5 &&
- vgremove -ff $vg1'
+COMM "vgsplit fails splitting 3 striped LVs into VG when only 1 LV specified"
+vgcreate $vg1 $dev1 $dev2 $dev3 $dev4
+lvcreate -l 4 -n $lv1 -i 2 $vg1 $dev1 $dev2
+lvcreate -l 4 -n $lv2 -i 2 $vg1 $dev2 $dev3
+lvcreate -l 4 -n $lv3 -i 2 $vg1 $dev3 $dev4
+vgchange -an $vg1
+not vgsplit -n $lv1 $vg1 $vg2
+vgremove -ff $vg1
+
+COMM "vgsplit fails splitting one LV with 2 snapshots, only origin LV specified"
+vgcreate $vg1 $dev1 $dev2 $dev3 $dev4
+lvcreate -l 16 -n $lv1 $vg1 $dev1 $dev2
+lvcreate -l 4 -n $lv2 -s $vg1/$lv1
+lvcreate -l 4 -n $lv3 -s $vg1/$lv1
+vg_validate_pvlv_counts_ $vg1 4 3 2
+vgchange -an $vg1
+not vgsplit -n $lv1 $vg1 $vg2;
+lvremove -f $vg1/$lv2
+lvremove -f $vg1/$lv3
+lvremove -f $vg1/$lv1
+vgremove -ff $vg1
+
+COMM "vgsplit fails splitting one LV with 2 snapshots, only snapshot LV specified"
+vgcreate $vg1 $dev1 $dev2 $dev3 $dev4
+lvcreate -l 16 -n $lv1 $vg1 $dev1 $dev2
+lvcreate -l 4 -n $lv2 -s $vg1/$lv1
+lvcreate -l 4 -n $lv3 -s $vg1/$lv1
+vg_validate_pvlv_counts_ $vg1 4 3 2
+vgchange -an $vg1
+not vgsplit -n $lv2 $vg1 $vg2
+lvremove -f $vg1/$lv2
+lvremove -f $vg1/$lv3
+lvremove -f $vg1/$lv1
+vgremove -ff $vg1
+
+COMM "vgsplit fails splitting one mirror LV, only one PV specified"
+vgcreate $vg1 $dev1 $dev2 $dev3 $dev4
+lvcreate -l 16 -n $lv1 -m1 $vg1 $dev1 $dev2 $dev3
+vg_validate_pvlv_counts_ $vg1 4 1 0
+vgchange -an $vg1
+not vgsplit $vg1 $vg2 $dev2
+vgremove -ff $vg1
+
+COMM "vgsplit fails splitting 1 mirror + 1 striped LV, only striped LV specified"
+vgcreate $vg1 $dev1 $dev2 $dev3 $dev4
+lvcreate -l 16 -n $lv1 -m1 $vg1 $dev1 $dev2 $dev3
+lvcreate -l 16 -n $lv2 -i 2 $vg1 $dev3 $dev4
+vg_validate_pvlv_counts_ $vg1 4 2 0
+vgchange -an $vg1
+not vgsplit -n $lv2 $vg1 $vg2 2>err
+vgremove -ff $vg1
#
# Verify vgsplit rejects active LVs only when active LVs involved in split
#
-test_expect_success \
- "vgsplit fails, active mirror involved in split" \
- 'vgcreate $vg1 $d1 $d2 $d3 $d4 &&
- lvcreate -l 16 -n $lv1 -m1 $vg1 $d1 $d2 $d3 &&
- lvcreate -l 16 -n $lv2 $vg1 $d4 &&
- lvchange -an $vg1/$lv2 &&
- vg_validate_pvlv_counts_ $vg1 4 2 0 &&
- vgsplit -n $lv1 $vg1 $vg2;
- status=$?; echo status=$status; test $status = 5 &&
- vg_validate_pvlv_counts_ $vg1 4 2 0 &&
- vgremove -ff $vg1'
-
-test_expect_success \
- "vgsplit succeeds, active mirror not involved in split" \
- 'vgcreate $vg1 $d1 $d2 $d3 $d4 &&
- lvcreate -l 16 -n $lv1 -m1 $vg1 $d1 $d2 $d3 &&
- lvcreate -l 16 -n $lv2 $vg1 $d4 &&
- lvchange -an $vg1/$lv2 &&
- vg_validate_pvlv_counts_ $vg1 4 2 0 &&
- vgsplit -n $lv2 $vg1 $vg2 &&
- vg_validate_pvlv_counts_ $vg1 3 1 0 &&
- vg_validate_pvlv_counts_ $vg2 1 1 0 &&
- vgremove -ff $vg1 &&
- vgremove -ff $vg2'
-
-test_expect_success \
- "vgsplit fails, active snapshot involved in split" \
- 'vgcreate $vg1 $d1 $d2 $d3 $d4 &&
- lvcreate -l 64 -i 2 -n $lv1 $vg1 $d1 $d2 &&
- lvcreate -l 4 -i 2 -s -n $lv2 $vg1/$lv1 &&
- lvcreate -l 64 -i 2 -n $lv3 $vg1 $d3 $d4 &&
- lvchange -an $vg1/$lv3 &&
- vg_validate_pvlv_counts_ $vg1 4 3 1 &&
- vgsplit -n $lv2 $vg1 $vg2;
- status=$?; echo status=$status; test $status = 5 &&
- vg_validate_pvlv_counts_ $vg1 4 3 1 &&
- lvremove -f $vg1/$lv2 &&
- vgremove -ff $vg1'
-
-test_expect_success \
- "vgsplit succeeds, active snapshot not involved in split" \
- 'vgcreate $vg1 $d1 $d2 $d3 &&
- lvcreate -l 64 -i 2 -n $lv1 $vg1 $d1 $d2 &&
- lvcreate -l 4 -s -n $lv2 $vg1/$lv1 &&
- vgextend $vg1 $d4 &&
- lvcreate -l 64 -n $lv3 $vg1 $d4 &&
- lvchange -an $vg1/$lv3 &&
- vg_validate_pvlv_counts_ $vg1 4 3 1 &&
- vgsplit -n $lv3 $vg1 $vg2 &&
- vg_validate_pvlv_counts_ $vg1 3 2 1 &&
- vg_validate_pvlv_counts_ $vg2 1 1 0 &&
- vgchange -an $vg1 &&
- lvremove -f $vg1/$lv2 &&
- vgremove -ff $vg1 &&
- vgremove -ff $vg2'
-
-
-test_done
-
-# Local Variables:
-# indent-tabs-mode: nil
-# End:
+COMM "vgsplit fails, active mirror involved in split"
+vgcreate $vg1 $dev1 $dev2 $dev3 $dev4
+lvcreate -l 16 -n $lv1 -m1 $vg1 $dev1 $dev2 $dev3
+lvcreate -l 16 -n $lv2 $vg1 $dev4
+lvchange -an $vg1/$lv2
+vg_validate_pvlv_counts_ $vg1 4 2 0
+not vgsplit -n $lv1 $vg1 $vg2;
+vg_validate_pvlv_counts_ $vg1 4 2 0
+vgremove -ff $vg1
+
+COMM "vgsplit succeeds, active mirror not involved in split"
+vgcreate $vg1 $dev1 $dev2 $dev3 $dev4
+lvcreate -l 16 -n $lv1 -m1 $vg1 $dev1 $dev2 $dev3
+lvcreate -l 16 -n $lv2 $vg1 $dev4
+lvchange -an $vg1/$lv2
+vg_validate_pvlv_counts_ $vg1 4 2 0
+vgsplit -n $lv2 $vg1 $vg2
+vg_validate_pvlv_counts_ $vg1 3 1 0
+vg_validate_pvlv_counts_ $vg2 1 1 0
+vgremove -ff $vg1
+vgremove -ff $vg2
+
+COMM "vgsplit fails, active snapshot involved in split"
+vgcreate $vg1 $dev1 $dev2 $dev3 $dev4
+lvcreate -l 64 -i 2 -n $lv1 $vg1 $dev1 $dev2
+lvcreate -l 4 -i 2 -s -n $lv2 $vg1/$lv1
+lvcreate -l 64 -i 2 -n $lv3 $vg1 $dev3 $dev4
+lvchange -an $vg1/$lv3
+vg_validate_pvlv_counts_ $vg1 4 3 1
+not vgsplit -n $lv2 $vg1 $vg2;
+vg_validate_pvlv_counts_ $vg1 4 3 1
+lvremove -f $vg1/$lv2
+vgremove -ff $vg1
+
+COMM "vgsplit succeeds, active snapshot not involved in split"
+vgcreate $vg1 $dev1 $dev2 $dev3
+lvcreate -l 64 -i 2 -n $lv1 $vg1 $dev1 $dev2
+lvcreate -l 4 -s -n $lv2 $vg1/$lv1
+vgextend $vg1 $dev4
+lvcreate -l 64 -n $lv3 $vg1 $dev4
+lvchange -an $vg1/$lv3
+vg_validate_pvlv_counts_ $vg1 4 3 1
+vgsplit -n $lv3 $vg1 $vg2
+vg_validate_pvlv_counts_ $vg1 3 2 1
+vg_validate_pvlv_counts_ $vg2 1 1 0
+vgchange -an $vg1
+lvremove -f $vg1/$lv2
+vgremove -ff $vg1
+vgremove -ff $vg2
+