tests: add devicesfiledev-dct-deviceid-18

1 files changed, 411 insertions, 0 deletions

diff --git a/test/shell/devicesfile.sh b/test/shell/devicesfile.sh
new file mode 100644
index 000000000..2bbdcdb1b
--- /dev/null
+++ b/test/shell/devicesfile.sh
@@ -0,0 +1,411 @@
+#!/usr/bin/env bash
+
+# Copyright (C) 2020 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+
+test_description='devicesfile'
+
+. lib/inittest
+
+test -e "$LVM_TEST_DEVICE_LIST" || skip
+
+num_devs=$(cat $LVM_TEST_DEVICE_LIST | wc -l)
+
+aux prepare_real_devs
+
+aux lvmconf 'devices/dir = "/dev"'
+aux lvmconf 'devices/use_devicesfile = 1'
+DFDIR="$LVM_SYSTEM_DIR/devices"
+DF="$DFDIR/system.devices"
+mkdir $DFDIR
+not ls $DF
+
+get_real_devs
+
+wipe_all() {
+	for dev in "${REAL_DEVICES[@]}"; do
+		wipefs -a $dev
+	done
+}
+
+wipe_all
+
+# check each dev is added correctly to df
+
+for dev in "${REAL_DEVICES[@]}"; do
+	pvcreate $dev
+
+	ls $DF
+
+	pvs -o+uuid $dev
+	maj=$(get pv_field "$dev" major)
+	min=$(get pv_field "$dev" minor)
+	pvid=`pvs $dev --noheading -o uuid | tr -d - | awk '{print $1}'`
+
+	sys_wwid_file="/sys/dev/block/$maj:$min/device/wwid"
+	sys_serial_file="/sys/dev/block/$maj:$min/device/serial"
+	sys_dm_uuid_file="/sys/dev/block/$maj:$min/dm/uuid"
+	sys_md_uuid_file="/sys/dev/block/$maj:$min/md/uuid"
+	sys_loop_file="/sys/dev/block/$maj:$min/loop/backing_file"
+
+	if test -e $sys_wwid_file; then
+		sys_file=$sys_wwid_file
+		idtype="sys_wwid"
+	elif test -e $sys_serial_file; then
+		sys_file=$sys_serial_file
+		idtype="sys_serial"
+	elif test -e $sys_dm_uuid_file; then
+		sys_file=$sys_dm_uuid_file
+		idtype="mpath_uuid"
+	elif test -e $sys_md_uuid_file; then
+		sys_file=$sys_md_uuid_file
+		idtype="md_uuid"
+	elif test -e $sys_loop_file; then
+		sys_file=$sys_loop_file
+		idtype="loop_file"
+	else
+		echo "no id type for device"
+		skip
+	fi
+
+	idname=$(< $sys_file)
+
+	rm -f idline
+	grep IDNAME=$idname $DF | tee idline
+	grep IDTYPE=$idtype idline
+	grep DEVNAME=$dev idline
+	grep PVID=$pvid idline
+done
+
+cp $DF df2
+
+# vgcreate from existing pvs, already in df
+
+vgcreate $vg ${REAL_DEVICES[@]}
+
+vgremove $vg
+rm $DF
+
+# vgcreate from existing pvs, adding to df
+
+vgcreate $vg ${REAL_DEVICES[@]}
+
+grep IDNAME $DF > df.ids
+grep IDNAME df2 > df2.ids
+diff df.ids df2.ids
+
+# check device id metadata fields
+
+for dev in "${REAL_DEVICES[@]}"; do
+	grep $dev $DF
+	deviceid=`pvs $dev --noheading -o deviceid | awk '{print $1}'`
+	deviceidtype=`pvs $dev --noheading -o deviceidtype | awk '{print $1}'`
+	grep $dev $DF | grep $deviceid
+	grep $dev $DF | grep $deviceidtype
+	lvcreate -l1 $vg $dev
+done
+
+vgchange -an $vg
+vgremove -y $vg
+
+# check pvremove leaves devs in df but without pvid
+
+for dev in "${REAL_DEVICES[@]}"; do
+	maj=$(get pv_field "$dev" major)
+	min=$(get pv_field "$dev" minor)
+	pvid=`pvs $dev --noheading -o uuid | tr -d - | awk '{print $1}'`
+
+	pvremove $dev
+	grep $dev $DF
+	not grep $pvid $DF
+done
+
+# Many of remaining tests require two devices
+test $num_devs -gt 1 || skip
+
+# check vgextend adds new dev to df, vgreduce leaves dev in df
+
+rm $DF
+
+vgcreate $vg $dev1
+vgextend $vg $dev2
+grep $dev1 $DF
+grep $dev2 $DF
+id1=`pvs $dev1 --noheading -o deviceid | awk '{print $1}'`
+id2=`pvs $dev2 --noheading -o deviceid | awk '{print $1}'`
+grep $id1 $DF
+grep $id2 $DF
+vgreduce $vg $dev2
+grep $dev2 $DF
+vgremove $vg
+
+# check devs are not visible to lvm until added to df
+
+rm $DF
+
+# df needs to exist otherwise devicesfile feature turned off
+touch $DF
+
+not pvs $dev1
+not pvs $dev2
+pvs -a |tee all
+not grep $dev1 all
+not grep $dev2 all
+not grep $dev1 $DF
+not grep $dev2 $DF
+
+pvcreate $dev1
+
+pvs $dev1
+not pvs $dev2
+pvs -a |tee all
+grep $dev1 all
+not grep $dev2 all
+grep $dev1 $DF
+not grep $dev2 $DF
+
+pvcreate $dev2
+
+pvs $dev1
+pvs $dev2
+pvs -a |tee all
+grep $dev1 all
+grep $dev2 all
+grep $dev1 $DF
+grep $dev2 $DF
+
+vgcreate $vg $dev1
+
+pvs $dev1
+pvs $dev2
+pvs -a |tee all
+grep $dev1 all
+grep $dev2 all
+grep $dev1 $DF
+grep $dev2 $DF
+
+vgextend $vg $dev2
+
+pvs $dev1
+pvs $dev2
+pvs -a |tee all
+grep $dev1 all
+grep $dev2 all
+grep $dev1 $DF
+grep $dev2 $DF
+
+# check vgimportdevices VG
+
+rm $DF
+wipe_all
+
+vgcreate $vg ${REAL_DEVICES[@]}
+rm $DF
+touch $DF
+
+for dev in "${REAL_DEVICES[@]}"; do
+	not pvs $dev
+done
+
+vgimportdevices $vg
+
+for dev in "${REAL_DEVICES[@]}"; do
+	pvs $dev
+done
+
+# check vgimportdevices -a
+
+rm $DF
+wipe_all
+
+vgcreate $vg1 $dev1
+vgcreate $vg2 $dev2
+
+rm $DF
+
+vgimportdevices -a
+
+vgs $vg1
+vgs $vg2
+
+pvs $dev1
+pvs $dev2
+
+# check vgimportclone --importdevices
+
+rm $DF
+wipe_all
+
+vgcreate $vg1 $dev1
+vgimportdevices $vg1
+
+dd if=$dev1 of=$dev2 bs=1M count=1
+
+pvs $dev1
+not pvs $dev2
+
+grep $dev1 $DF
+not grep $dev2 $DF
+
+not vgimportclone $dev2
+
+not grep $dev2 $DF
+
+vgimportclone --basevgname $vg2 --importdevices $dev2
+
+pvid1=`pvs $dev1 --noheading -o uuid | tr -d - | awk '{print $1}'`
+pvid2=`pvs $dev2 --noheading -o uuid | tr -d - | awk '{print $1}'`
+test "$pvid1" != "$pvid2" || die "same uuid"
+
+id1=`pvs $dev1 --noheading -o deviceid | tr -d - | awk '{print $1}'`
+id2=`pvs $dev2 --noheading -o deviceid | tr -d - | awk '{print $1}'`
+test "$id1" != "$id2" || die "same device id"
+
+grep $dev1 $DF
+grep $dev2 $DF
+grep $pvid1 $DF
+grep $pvid2 $DF
+grep $id1 $DF
+grep $id2 $DF
+
+vgs $vg1
+vgs $vg2
+
+#
+# check lvmdevices
+#
+
+wipe_all
+rm $DF
+
+# set up pvs and save pvids/deviceids
+count=0
+for dev in "${REAL_DEVICES[@]}"; do
+	pvcreate $dev
+	vgcreate ${vg}_${count} $dev
+	pvid=`pvs $dev --noheading -o uuid | tr -d - | awk '{print $1}'`
+	did=`pvs $dev --noheading -o deviceid | awk '{print $1}'`
+	echo dev $dev pvid $pvid did $did
+	PVIDS[$count]=$pvid
+	DEVICEIDS[$count]=$did
+	count=$((  count + 1 ))
+done
+
+rm $DF
+not lvmdevices
+touch $DF
+lvmdevices
+
+# check lvmdevices --adddev
+count=0
+for dev in "${REAL_DEVICES[@]}"; do
+	pvid=${PVIDS[$count]}
+	did=${DEVICEIDS[$count]}
+	not pvs $dev
+	lvmdevices --adddev $dev
+	lvmdevices |tee out
+	grep $dev out |tee idline
+	grep $pvid idline
+	grep $did idline
+	grep $dev $DF
+	pvs $dev
+	count=$((  count + 1 ))
+done
+
+# check lvmdevices --deldev
+count=0
+for dev in "${REAL_DEVICES[@]}"; do
+	pvid=${PVIDS[$count]}
+	did=${DEVICEIDS[$count]}
+	pvs $dev
+	lvmdevices --deldev $dev
+	lvmdevices |tee out
+	not grep $dev out
+	not grep $pvid out
+	not grep $did out
+	not grep $dev $DF
+	not pvs $dev
+	count=$((  count + 1 ))
+done
+
+# check lvmdevices --addpvid
+count=0
+for dev in "${REAL_DEVICES[@]}"; do
+	pvid=${PVIDS[$count]}
+	did=${DEVICEIDS[$count]}
+	not pvs $dev
+	lvmdevices --addpvid $pvid
+	lvmdevices |tee out
+	grep $dev out |tee idline
+	grep $pvid idline
+	grep $did idline
+	grep $dev $DF
+	pvs $dev
+	count=$((  count + 1 ))
+done
+
+# check lvmdevices --delpvid
+count=0
+for dev in "${REAL_DEVICES[@]}"; do
+	pvid=${PVIDS[$count]}
+	did=${DEVICEIDS[$count]}
+	pvs $dev
+	lvmdevices --delpvid $pvid
+	lvmdevices |tee out
+	not grep $dev out
+	not grep $pvid out
+	not grep $did out
+	not grep $dev $DF
+	not pvs $dev
+	count=$((  count + 1 ))
+done
+
+# check lvmdevice --check and --update
+rm $DF
+pvid1=${PVIDS[0]}
+did1=${DEVICEIDS[0]}
+lvmdevices --adddev $dev1
+lvmdevices --adddev $dev2
+cp $DF $DF.orig
+rm $DF
+sed "s/$pvid1/badpvid/" "$DF.orig" |tee $DF
+not grep $pvid1 $DF
+grep $did1 $DF
+
+lvmdevices --check |tee out
+grep $dev1 out
+grep badpvid out
+grep $pvid1 out
+not grep $dev2 out
+
+lvmdevices |tee out
+grep $dev1 out |tee out1
+grep badpvid out1
+not grep $pvid1 out1
+grep $dev2 out
+
+lvmdevices --update
+
+lvmdevices |tee out
+grep $dev1 out
+grep $dev2 out
+not grep badpvid
+grep $pvid1 out
+grep $did1 out
+grep $pvid1 $DF
+grep $did1 $DF
+
+#TODO: corrupt and repair did, devname
+
+
+# check --devicesfile "" and use_devicesfile=0
+
+# check non-default --devicesfile
+