[mirror_zfs-debian.git] / scripts / zconfig.sh

#!/bin/bash
#
# ZFS/ZPOOL configuration test script.

basedir="$(dirname $0)"

SCRIPT_COMMON=common.sh
if [ -f "${basedir}/${SCRIPT_COMMON}" ]; then
. "${basedir}/${SCRIPT_COMMON}"
else
echo "Missing helper script ${SCRIPT_COMMON}" && exit 1
fi

PROG=zconfig.sh

usage() {
cat << EOF
USAGE:
$0 [hvc]

DESCRIPTION:
	ZFS/ZPOOL configuration tests

OPTIONS:
	-h      Show this message
	-v      Verbose
	-c      Cleanup lo+file devices at start

EOF
}

while getopts 'hvct:s:?' OPTION; do
	case $OPTION in
	h)
		usage
		exit 1
		;;
	v)
		VERBOSE=1
		;;
	c)
		CLEANUP=1
		;;
	t)
		TESTS_RUN=($OPTARG)
		;;
	s)
		TESTS_SKIP=($OPTARG)
		;;
	?)
		usage
		exit
		;;
	esac
done

if [ $(id -u) != 0 ]; then
	die "Must run as root"
fi

# Perform pre-cleanup is requested
if [ ${CLEANUP} ]; then
	cleanup_md_devices
	cleanup_loop_devices
	rm -f /tmp/zpool.cache.*
fi

zconfig_partition() {
	local DEVICE=$1
	local START=$2
	local END=$3
	local TMP_FILE=`mktemp`

	/sbin/sfdisk -q ${DEVICE} << EOF &>${TMP_FILE} || fail 4
${START},${END}
;
;
;
EOF

	rm ${TMP_FILE}
}

# Validate persistent zpool.cache configuration.
test_1() {
	local POOL_NAME=test1
	local TMP_FILE1=`mktemp`
	local TMP_FILE2=`mktemp`
	local TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`

	# Create a pool save its status for comparison.
	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" || fail 1
	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 || fail 2
	${ZPOOL} status ${POOL_NAME} >${TMP_FILE1} || fail 3

	# Unload/load the module stack and verify the pool persists.
	${ZFS_SH} -u || fail 4
	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" || fail 5
	${ZPOOL} status ${POOL_NAME} >${TMP_FILE2} || fail 6
	cmp ${TMP_FILE1} ${TMP_FILE2} || fail 7

	# Cleanup the test pool and temporary files
	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 -d || fail 8
	rm -f ${TMP_FILE1} ${TMP_FILE2} ${TMP_CACHE} || fail 9
	${ZFS_SH} -u || fail 10

	pass
}
run_test 1 "persistent zpool.cache"

# Validate ZFS disk scanning and import w/out zpool.cache configuration.
test_2() {
	local POOL_NAME=test2
	local TMP_FILE1=`mktemp`
	local TMP_FILE2=`mktemp`
	local TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`

	# Create a pool save its status for comparison.
	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" || fail 1
	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 || fail 2
	${ZPOOL} status ${POOL_NAME} >${TMP_FILE1} || fail 3

	# Unload the module stack, remove the cache file, load the module
	# stack and attempt to probe the disks to import the pool.  As
	# a cross check verify the old pool state against the imported.
	${ZFS_SH} -u || fail 4
	rm -f ${TMP_CACHE} || fail 5
	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" || fail 6
	${ZPOOL} import | grep ${POOL_NAME} >/dev/null || fail 7
	${ZPOOL} import ${POOL_NAME} || fail 8
	${ZPOOL} status ${POOL_NAME} >${TMP_FILE2} || fail 9
	cmp ${TMP_FILE1} ${TMP_FILE2} || fail 10

	# Cleanup the test pool and temporary files
	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 -d || fail 11
	rm -f ${TMP_FILE1} ${TMP_FILE2} || fail 12
	${ZFS_SH} -u || fail 13

	pass
}
run_test 2 "scan disks for pools to import"

zconfig_zvol_device_stat() {
	local EXPECT=$1
	local POOL_NAME=/dev/$2
	local ZVOL_NAME=/dev/$3
	local SNAP_NAME=/dev/$4
	local CLONE_NAME=/dev/$5
	local COUNT=0

	# Briefly delay for udev
	sleep 3

	# Pool exists
	stat ${POOL_NAME} &>/dev/null   && let COUNT=$COUNT+1

	# Volume and partitions
	stat ${ZVOL_NAME}  &>/dev/null  && let COUNT=$COUNT+1
	stat ${ZVOL_NAME}1 &>/dev/null  && let COUNT=$COUNT+1
	stat ${ZVOL_NAME}2 &>/dev/null  && let COUNT=$COUNT+1

	# Snapshot with partitions
	stat ${SNAP_NAME}  &>/dev/null  && let COUNT=$COUNT+1
	stat ${SNAP_NAME}1 &>/dev/null  && let COUNT=$COUNT+1
	stat ${SNAP_NAME}2 &>/dev/null  && let COUNT=$COUNT+1

	# Clone with partitions
	stat ${CLONE_NAME}  &>/dev/null && let COUNT=$COUNT+1
	stat ${CLONE_NAME}1 &>/dev/null && let COUNT=$COUNT+1
	stat ${CLONE_NAME}2 &>/dev/null && let COUNT=$COUNT+1

	if [ $EXPECT -ne $COUNT ]; then
		return 1
	fi

	return 0
}

# zpool import/export device check
# (1 volume, 2 partitions, 1 snapshot, 1 clone)
test_3() {
	local POOL_NAME=tank
	local ZVOL_NAME=volume
	local SNAP_NAME=snap
	local CLONE_NAME=clone
	local FULL_ZVOL_NAME=${POOL_NAME}/${ZVOL_NAME}
	local FULL_SNAP_NAME=${POOL_NAME}/${ZVOL_NAME}@${SNAP_NAME}
	local FULL_CLONE_NAME=${POOL_NAME}/${CLONE_NAME}
	local TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`

	# Create a pool, volume, partition, snapshot, and clone.
	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" || fail 1
	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 || fail 2
	${ZFS} create -V 100M ${FULL_ZVOL_NAME} || fail 3
	zconfig_partition /dev/${FULL_ZVOL_NAME} 0 64 || fail 4
	${ZFS} snapshot ${FULL_SNAP_NAME} || fail 5
	${ZFS} clone ${FULL_SNAP_NAME} ${FULL_CLONE_NAME} || fail 6

	# Verify the devices were created
	zconfig_zvol_device_stat 10 ${POOL_NAME} ${FULL_ZVOL_NAME} \
	    ${FULL_SNAP_NAME} ${FULL_CLONE_NAME} || fail 7

	# Export the pool
	${ZPOOL} export ${POOL_NAME} || fail 8

	# verify the devices were removed
	zconfig_zvol_device_stat 0 ${POOL_NAME} ${FULL_ZVOL_NAME} \
	    ${FULL_SNAP_NAME} ${FULL_CLONE_NAME} || fail 9

	# Import the pool, wait 1 second for udev
	${ZPOOL} import ${POOL_NAME} || fail 10

	# Verify the devices were created
	zconfig_zvol_device_stat 10 ${POOL_NAME} ${FULL_ZVOL_NAME} \
	    ${FULL_SNAP_NAME} ${FULL_CLONE_NAME} || fail 11

	# Destroy the pool and consequently the devices
	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 -d || fail 12

	# verify the devices were removed
	zconfig_zvol_device_stat 0 ${POOL_NAME} ${FULL_ZVOL_NAME} \
	    ${FULL_SNAP_NAME} ${FULL_CLONE_NAME} || fail 13

	${ZFS_SH} -u || fail 14
	rm -f ${TMP_CACHE} || fail 15

	pass
}
run_test 3 "zpool import/export device"

# zpool insmod/rmmod device check (1 volume, 1 snapshot, 1 clone)
test_4() {
	POOL_NAME=tank
	ZVOL_NAME=volume
	SNAP_NAME=snap
	CLONE_NAME=clone
	FULL_ZVOL_NAME=${POOL_NAME}/${ZVOL_NAME}
	FULL_SNAP_NAME=${POOL_NAME}/${ZVOL_NAME}@${SNAP_NAME}
	FULL_CLONE_NAME=${POOL_NAME}/${CLONE_NAME}
	TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`

	# Create a pool, volume, snapshot, and clone
	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" || fail 1
	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 || fail 2
	${ZFS} create -V 100M ${FULL_ZVOL_NAME} || fail 3
	zconfig_partition /dev/${FULL_ZVOL_NAME} 0 64 || fail 4
	${ZFS} snapshot ${FULL_SNAP_NAME} || fail 5
	${ZFS} clone ${FULL_SNAP_NAME} ${FULL_CLONE_NAME} || fail 6

	# Verify the devices were created
	zconfig_zvol_device_stat 10 ${POOL_NAME} ${FULL_ZVOL_NAME} \
	    ${FULL_SNAP_NAME} ${FULL_CLONE_NAME} || fail 7

	# Unload the modules
	${ZFS_SH} -u || fail 8

	# Verify the devices were removed
	zconfig_zvol_device_stat 0 ${POOL_NAME} ${FULL_ZVOL_NAME} \
	    ${FULL_SNAP_NAME} ${FULL_CLONE_NAME} || fail 9

	# Load the modules, wait 1 second for udev
	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" || fail 10

	# Verify the devices were created
	zconfig_zvol_device_stat 10 ${POOL_NAME} ${FULL_ZVOL_NAME} \
	    ${FULL_SNAP_NAME} ${FULL_CLONE_NAME} || fail 11

	# Destroy the pool and consequently the devices
	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 -d || fail 12

	# Verify the devices were removed
	zconfig_zvol_device_stat 0 ${POOL_NAME} ${FULL_ZVOL_NAME} \
	    ${FULL_SNAP_NAME} ${FULL_CLONE_NAME} || fail 13

	${ZFS_SH} -u || fail 14
	rm -f ${TMP_CACHE} || fail 15

	pass
}
run_test 4 "zpool insmod/rmmod device"

# ZVOL volume sanity check
test_5() {
	local POOL_NAME=tank
	local ZVOL_NAME=fish
	local FULL_NAME=${POOL_NAME}/${ZVOL_NAME}
	local SRC_DIR=/bin/
	local TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`

	# Create a pool and volume.
	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" || fail 1
	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 || fail 2
	${ZFS} create -V 400M ${FULL_NAME} || fail 3

	# Partition the volume, for a 400M volume there will be
	# 812 cylinders, 16 heads, and 63 sectors per track.
	zconfig_partition /dev/${FULL_NAME} 0 812

	# Format the partition with ext3.
	/sbin/mkfs.ext3 -q /dev/${FULL_NAME}1 || fail 5

	# Mount the ext3 filesystem and copy some data to it.
	mkdir -p /tmp/${ZVOL_NAME}1 || fail 6
	mount /dev/${FULL_NAME}1 /tmp/${ZVOL_NAME}1 || fail 7
	cp -RL ${SRC_DIR} /tmp/${ZVOL_NAME}1 || fail 8
	sync

	# Verify the copied files match the original files.
	diff -ur ${SRC_DIR} /tmp/${ZVOL_NAME}1${SRC_DIR} &>/dev/null || fail 9

	# Remove the files, umount, destroy the volume and pool.
	rm -Rf /tmp/${ZVOL_NAME}1${SRC_DIR}* || fail 10
	umount /tmp/${ZVOL_NAME}1 || fail 11
	rmdir /tmp/${ZVOL_NAME}1 || fail 12

	${ZFS} destroy ${FULL_NAME} || fail 13
	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 -d || fail 14
	${ZFS_SH} -u || fail 15
	rm -f ${TMP_CACHE} || fail 16

	pass
}
run_test 5 "zvol+ext3 volume"

# ZVOL snapshot sanity check
test_6() {
	local POOL_NAME=tank
	local ZVOL_NAME=fish
	local SNAP_NAME=pristine
	local FULL_ZVOL_NAME=${POOL_NAME}/${ZVOL_NAME}
	local FULL_SNAP_NAME=${POOL_NAME}/${ZVOL_NAME}@${SNAP_NAME}
	local SRC_DIR=/bin/
	local TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`

	# Create a pool and volume.
	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" || fail 1
	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 || fail 2
	${ZFS} create -V 400M ${FULL_ZVOL_NAME} || fail 3

	# Partition the volume, for a 400M volume there will be
	# 812 cylinders, 16 heads, and 63 sectors per track.
	zconfig_partition /dev/${FULL_ZVOL_NAME} 0 812

	# Format the partition with ext2 (no journal).
	/sbin/mkfs.ext2 -q /dev/${FULL_ZVOL_NAME}1 || fail 5

	# Mount the ext3 filesystem and copy some data to it.
	mkdir -p /tmp/${ZVOL_NAME}1 || fail 6
	mount /dev/${FULL_ZVOL_NAME}1 /tmp/${ZVOL_NAME}1 || fail 7

	# Snapshot the pristine ext2 filesystem and mount it read-only.
	${ZFS} snapshot ${FULL_SNAP_NAME} || fail 8
	wait_udev /dev/${FULL_SNAP_NAME}1 30 || fail 8
	mkdir -p /tmp/${SNAP_NAME}1 || fail 9
	mount /dev/${FULL_SNAP_NAME}1 /tmp/${SNAP_NAME}1 &>/dev/null || fail 10

	# Copy to original volume
	cp -RL ${SRC_DIR} /tmp/${ZVOL_NAME}1 || fail 11
	sync

	# Verify the copied files match the original files,
	# and the copied files do NOT appear in the snapshot.
	diff -ur ${SRC_DIR} /tmp/${ZVOL_NAME}1${SRC_DIR} &>/dev/null || fail 12
	diff -ur ${SRC_DIR} /tmp/${SNAP_NAME}1${SRC_DIR} &>/dev/null && fail 13

	# umount, destroy the snapshot, volume, and pool.
	umount /tmp/${SNAP_NAME}1 || fail 14
	rmdir /tmp/${SNAP_NAME}1 || fail 15
	${ZFS} destroy ${FULL_SNAP_NAME} || fail 16

	umount /tmp/${ZVOL_NAME}1 || fail 17
	rmdir /tmp/${ZVOL_NAME}1 || fail 18
	${ZFS} destroy ${FULL_ZVOL_NAME} || fail 19

	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 -d || fail 20
	${ZFS_SH} -u || fail 21
	rm -f ${TMP_CACHE} || fail 22

	pass
}
run_test 6 "zvol+ext2 snapshot"

# ZVOL clone sanity check
test_7() {
	local POOL_NAME=tank
	local ZVOL_NAME=fish
	local SNAP_NAME=pristine
	local CLONE_NAME=clone
	local FULL_ZVOL_NAME=${POOL_NAME}/${ZVOL_NAME}
	local FULL_SNAP_NAME=${POOL_NAME}/${ZVOL_NAME}@${SNAP_NAME}
	local FULL_CLONE_NAME=${POOL_NAME}/${CLONE_NAME}
	local SRC_DIR=/bin/
	local TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`

	# Create a pool and volume.
	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" || fail 1
	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 || fail 2
	${ZFS} create -V 300M ${FULL_ZVOL_NAME} || fail 3

	# Partition the volume, for a 300M volume there will be
	# 609 cylinders, 16 heads, and 63 sectors per track.
	zconfig_partition /dev/${FULL_ZVOL_NAME} 0 609

	# Format the partition with ext2 (no journal).
	/sbin/mkfs.ext2 -q /dev/${FULL_ZVOL_NAME}1 || fail 5

	# Mount the ext3 filesystem and copy some data to it.
	mkdir -p /tmp/${ZVOL_NAME}1 || fail 6
	mount /dev/${FULL_ZVOL_NAME}1 /tmp/${ZVOL_NAME}1 || fail 7

	# Snapshot the pristine ext2 filesystem and mount it read-only.
	${ZFS} snapshot ${FULL_SNAP_NAME} || fail 8
	wait_udev /dev/${FULL_SNAP_NAME}1 30 || fail 8
	mkdir -p /tmp/${SNAP_NAME}1 || fail 9
	mount /dev/${FULL_SNAP_NAME}1 /tmp/${SNAP_NAME}1 &>/dev/null || fail 10

	# Copy to original volume.
	cp -RL ${SRC_DIR} /tmp/${ZVOL_NAME}1 || fail 11
	sync

	# Verify the copied files match the original files,
	# and the copied files do NOT appear in the snapshot.
	diff -ur ${SRC_DIR} /tmp/${ZVOL_NAME}1${SRC_DIR} &>/dev/null || fail 12
	diff -ur ${SRC_DIR} /tmp/${SNAP_NAME}1${SRC_DIR} &>/dev/null && fail 13

	# Clone from the original pristine snapshot
	${ZFS} clone ${FULL_SNAP_NAME} ${FULL_CLONE_NAME} || fail 14
	wait_udev /dev/${FULL_CLONE_NAME}1 30 || fail 14
	mkdir -p /tmp/${CLONE_NAME}1 || fail 15
	mount /dev/${FULL_CLONE_NAME}1 /tmp/${CLONE_NAME}1 || fail 16

	# Verify the clone matches the pristine snapshot,
	# and the files copied to the original volume are NOT there.
	diff -ur /tmp/${SNAP_NAME}1 /tmp/${CLONE_NAME}1 &>/dev/null || fail 17
	diff -ur /tmp/${ZVOL_NAME}1 /tmp/${CLONE_NAME}1 &>/dev/null && fail 18

	# Copy to cloned volume.
	cp -RL ${SRC_DIR} /tmp/${CLONE_NAME}1 || fail 19
	sync

	# Verify the clone matches the modified original volume.
	diff -ur /tmp/${ZVOL_NAME}1 /tmp/${CLONE_NAME}1 &>/dev/null || fail 20

	# umount, destroy the snapshot, volume, and pool.
	umount /tmp/${CLONE_NAME}1 || fail 21
	rmdir /tmp/${CLONE_NAME}1 || fail 22
	${ZFS} destroy ${FULL_CLONE_NAME} || fail 23

	umount /tmp/${SNAP_NAME}1 || fail 24
	rmdir /tmp/${SNAP_NAME}1 || fail 25
	${ZFS} destroy ${FULL_SNAP_NAME} || fail 26

	umount /tmp/${ZVOL_NAME}1 || fail 27
	rmdir /tmp/${ZVOL_NAME}1 || fail 28
	${ZFS} destroy ${FULL_ZVOL_NAME} || fail 29

	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 -d || fail 30
	${ZFS_SH} -u || fail 31
	rm -f ${TMP_CACHE} || fail 32

	pass
}
run_test 7 "zvol+ext2 clone"

# Send/Receive sanity check
test_8() {
	local POOL_NAME1=tank1
	local POOL_NAME2=tank2
	local ZVOL_NAME=fish
	local SNAP_NAME=snap
	local FULL_ZVOL_NAME1=${POOL_NAME1}/${ZVOL_NAME}
	local FULL_ZVOL_NAME2=${POOL_NAME2}/${ZVOL_NAME}
	local FULL_SNAP_NAME1=${POOL_NAME1}/${ZVOL_NAME}@${SNAP_NAME}
	local FULL_SNAP_NAME2=${POOL_NAME2}/${ZVOL_NAME}@${SNAP_NAME}
	local SRC_DIR=/bin/
	local TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`

	# Create two pools and a volume
	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" || fail 1
	${ZPOOL_CREATE_SH} -p ${POOL_NAME1} -c lo-raidz2 || fail 2
	${ZPOOL_CREATE_SH} -p ${POOL_NAME2} -c lo-raidz2 || fail 3
	${ZFS} create -V 300M ${FULL_ZVOL_NAME1} || fail 4

	# Partition the volume, for a 300M volume there will be
	# 609 cylinders, 16 heads, and 63 sectors per track.
	zconfig_partition /dev/${FULL_ZVOL_NAME1} 0 609

	# Format the partition with ext2.
	/sbin/mkfs.ext2 -q /dev/${FULL_ZVOL_NAME1}1 || fail 5

	# Mount the ext3 filesystem and copy some data to it.
	mkdir -p /tmp/${FULL_ZVOL_NAME1}1 || fail 6
	mount /dev/${FULL_ZVOL_NAME1}1 /tmp/${FULL_ZVOL_NAME1}1 || fail 7
	cp -RL ${SRC_DIR} /tmp/${FULL_ZVOL_NAME1}1 || fail 8
	sync || fail 9

	# Snapshot the ext3 filesystem so it may be sent.
	${ZFS} snapshot ${FULL_SNAP_NAME1} || fail 11
	wait_udev /dev/${FULL_SNAP_NAME1} 30 || fail 11

	# Send/receive the snapshot from POOL_NAME1 to POOL_NAME2
	(${ZFS} send ${FULL_SNAP_NAME1} | \
	${ZFS} receive ${FULL_ZVOL_NAME2}) || fail 12
	wait_udev /dev/${FULL_ZVOL_NAME2}1 30 || fail 12

	# Mount the sent ext3 filesystem.
	mkdir -p /tmp/${FULL_ZVOL_NAME2}1 || fail 13
	mount /dev/${FULL_ZVOL_NAME2}1 /tmp/${FULL_ZVOL_NAME2}1 || fail 14

	# Verify the contents of the volumes match
	diff -ur /tmp/${FULL_ZVOL_NAME1}1 /tmp/${FULL_ZVOL_NAME2}1 \
	    &>/dev/null || fail 15

	# Umount, destroy the volume and pool.
	umount /tmp/${FULL_ZVOL_NAME1}1 || fail 16
	umount /tmp/${FULL_ZVOL_NAME2}1 || fail 17
	rmdir /tmp/${FULL_ZVOL_NAME1}1 || fail 18
	rmdir /tmp/${FULL_ZVOL_NAME2}1 || fail 19
	rmdir /tmp/${POOL_NAME1} || fail 20
	rmdir /tmp/${POOL_NAME2} || fail 21

	${ZFS} destroy ${FULL_SNAP_NAME1} || fail 22
	${ZFS} destroy ${FULL_SNAP_NAME2} || fail 23
	${ZFS} destroy ${FULL_ZVOL_NAME1} || fail 24
	${ZFS} destroy ${FULL_ZVOL_NAME2} || fail 25
	${ZPOOL_CREATE_SH} -p ${POOL_NAME1} -c lo-raidz2 -d || fail 26
	${ZPOOL_CREATE_SH} -p ${POOL_NAME2} -c lo-raidz2 -d || fail 27
	${ZFS_SH} -u || fail 28
	rm -f ${TMP_CACHE} || fail 29

	pass
}
run_test 8 "zfs send/receive"

# zpool event sanity check
test_9() {
	local POOL_NAME=tank
	local ZVOL_NAME=fish
	local FULL_NAME=${POOL_NAME}/${ZVOL_NAME}
	local TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`
	local TMP_EVENTS=`mktemp -p /tmp zpool.events.XXXXXXXX`

	# Create a pool and volume.
	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" || fail 1
	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 || fail 2
	${ZFS} create -V 300M ${FULL_NAME} || fail 3

	# Dump the events, there should be at least 5 lines.
	${ZPOOL} events >${TMP_EVENTS} || fail 4
	EVENTS=`wc -l ${TMP_EVENTS} | cut -f1 -d' '`
	[ $EVENTS -lt 5 ] && fail 5

	# Clear the events and ensure there are none.
	${ZPOOL} events -c >/dev/null || fail 6
	${ZPOOL} events >${TMP_EVENTS} || fail 7
	EVENTS=`wc -l ${TMP_EVENTS} | cut -f1 -d' '`
	[ $EVENTS -gt 1 ] && fail 8

	${ZFS} destroy ${FULL_NAME} || fail 9
	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 -d || fail 10
	${ZFS_SH} -u || fail 11
	rm -f ${TMP_CACHE} || fail 12
	rm -f ${TMP_EVENTS} || fail 13

	pass
}
run_test 9 "zpool events"

exit 0
Commit	Line	Data
c9c0d073 BB	1	#!/bin/bash
	2	#
	3	# ZFS/ZPOOL configuration test script.
	4
	5	basedir="$(dirname $0)"
	6
	7	SCRIPT_COMMON=common.sh
	8	if [ -f "${basedir}/${SCRIPT_COMMON}" ]; then
	9	. "${basedir}/${SCRIPT_COMMON}"
	10	else
	11	echo "Missing helper script ${SCRIPT_COMMON}" && exit 1
	12	fi
	13
	14	PROG=zconfig.sh
	15
	16	usage() {
	17	cat << EOF
	18	USAGE:
	19	$0 [hvc]
	20
	21	DESCRIPTION:
	22	ZFS/ZPOOL configuration tests
	23
	24	OPTIONS:
	25	-h Show this message
	26	-v Verbose
	27	-c Cleanup lo+file devices at start
	28
	29	EOF
	30	}
	31
325f0235	32	while getopts 'hvct:s:?' OPTION; do
c9c0d073 BB	33	case $OPTION in
	34	h)
	35	usage
	36	exit 1
	37	;;
	38	v)
	39	VERBOSE=1
	40	;;
	41	c)
	42	CLEANUP=1
	43	;;
325f0235 BB	44	t)
	45	TESTS_RUN=($OPTARG)
	46	;;
	47	s)
	48	TESTS_SKIP=($OPTARG)
	49	;;
c9c0d073 BB	50	?)
	51	usage
	52	exit
	53	;;
	54	esac
	55	done
	56
	57	if [ $(id -u) != 0 ]; then
	58	die "Must run as root"
	59	fi
	60
	61	# Perform pre-cleanup is requested
	62	if [ ${CLEANUP} ]; then
0ee8118b	63	cleanup_md_devices
c9c0d073 BB	64	cleanup_loop_devices
	65	rm -f /tmp/zpool.cache.*
	66	fi
	67
	68	zconfig_partition() {
	69	local DEVICE=$1
	70	local START=$2
	71	local END=$3
	72	local TMP_FILE=`mktemp`
	73
	74	/sbin/sfdisk -q ${DEVICE} << EOF &>${TMP_FILE} \|\| fail 4
	75	${START},${END}
	76	;
	77	;
	78	;
	79	EOF
	80
	81	rm ${TMP_FILE}
	82	}
	83
	84	# Validate persistent zpool.cache configuration.
325f0235	85	test_1() {
c9c0d073 BB	86	local POOL_NAME=test1
	87	local TMP_FILE1=`mktemp`
	88	local TMP_FILE2=`mktemp`
	89	local TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`
	90
c9c0d073 BB	91	# Create a pool save its status for comparison.
	92	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" \|\| fail 1
	93	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 \|\| fail 2
	94	${ZPOOL} status ${POOL_NAME} >${TMP_FILE1} \|\| fail 3
	95
	96	# Unload/load the module stack and verify the pool persists.
	97	${ZFS_SH} -u \|\| fail 4
	98	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" \|\| fail 5
	99	${ZPOOL} status ${POOL_NAME} >${TMP_FILE2} \|\| fail 6
	100	cmp ${TMP_FILE1} ${TMP_FILE2} \|\| fail 7
	101
	102	# Cleanup the test pool and temporary files
	103	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 -d \|\| fail 8
	104	rm -f ${TMP_FILE1} ${TMP_FILE2} ${TMP_CACHE} \|\| fail 9
	105	${ZFS_SH} -u \|\| fail 10
	106
	107	pass
	108	}
325f0235	109	run_test 1 "persistent zpool.cache"
c9c0d073 BB	110
c9c0d073 BB	111	# Validate ZFS disk scanning and import w/out zpool.cache configuration.
325f0235	112	test_2() {
c9c0d073 BB	113	local POOL_NAME=test2
	114	local TMP_FILE1=`mktemp`
	115	local TMP_FILE2=`mktemp`
	116	local TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`
	117
c9c0d073 BB	118	# Create a pool save its status for comparison.
	119	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" \|\| fail 1
	120	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 \|\| fail 2
	121	${ZPOOL} status ${POOL_NAME} >${TMP_FILE1} \|\| fail 3
	122
	123	# Unload the module stack, remove the cache file, load the module
	124	# stack and attempt to probe the disks to import the pool. As
	125	# a cross check verify the old pool state against the imported.
	126	${ZFS_SH} -u \|\| fail 4
	127	rm -f ${TMP_CACHE} \|\| fail 5
	128	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" \|\| fail 6
	129	${ZPOOL} import \| grep ${POOL_NAME} >/dev/null \|\| fail 7
	130	${ZPOOL} import ${POOL_NAME} \|\| fail 8
	131	${ZPOOL} status ${POOL_NAME} >${TMP_FILE2} \|\| fail 9
	132	cmp ${TMP_FILE1} ${TMP_FILE2} \|\| fail 10
	133
	134	# Cleanup the test pool and temporary files
	135	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 -d \|\| fail 11
	136	rm -f ${TMP_FILE1} ${TMP_FILE2} \|\| fail 12
	137	${ZFS_SH} -u \|\| fail 13
	138
	139	pass
	140	}
325f0235	141	run_test 2 "scan disks for pools to import"
c9c0d073 BB	142
	143	zconfig_zvol_device_stat() {
	144	local EXPECT=$1
	145	local POOL_NAME=/dev/$2
	146	local ZVOL_NAME=/dev/$3
	147	local SNAP_NAME=/dev/$4
	148	local CLONE_NAME=/dev/$5
	149	local COUNT=0
	150
	151	# Briefly delay for udev
2c4834f8	152	sleep 3
c9c0d073 BB	153
	154	# Pool exists
	155	stat ${POOL_NAME} &>/dev/null && let COUNT=$COUNT+1
	156
	157	# Volume and partitions
	158	stat ${ZVOL_NAME} &>/dev/null && let COUNT=$COUNT+1
	159	stat ${ZVOL_NAME}1 &>/dev/null && let COUNT=$COUNT+1
	160	stat ${ZVOL_NAME}2 &>/dev/null && let COUNT=$COUNT+1
	161
	162	# Snapshot with partitions
	163	stat ${SNAP_NAME} &>/dev/null && let COUNT=$COUNT+1
	164	stat ${SNAP_NAME}1 &>/dev/null && let COUNT=$COUNT+1
	165	stat ${SNAP_NAME}2 &>/dev/null && let COUNT=$COUNT+1
	166
	167	# Clone with partitions
	168	stat ${CLONE_NAME} &>/dev/null && let COUNT=$COUNT+1
	169	stat ${CLONE_NAME}1 &>/dev/null && let COUNT=$COUNT+1
	170	stat ${CLONE_NAME}2 &>/dev/null && let COUNT=$COUNT+1
	171
	172	if [ $EXPECT -ne $COUNT ]; then
	173	return 1
	174	fi
	175
	176	return 0
	177	}
	178
	179	# zpool import/export device check
	180	# (1 volume, 2 partitions, 1 snapshot, 1 clone)
325f0235	181	test_3() {
c9c0d073 BB	182	local POOL_NAME=tank
	183	local ZVOL_NAME=volume
	184	local SNAP_NAME=snap
	185	local CLONE_NAME=clone
	186	local FULL_ZVOL_NAME=${POOL_NAME}/${ZVOL_NAME}
	187	local FULL_SNAP_NAME=${POOL_NAME}/${ZVOL_NAME}@${SNAP_NAME}
	188	local FULL_CLONE_NAME=${POOL_NAME}/${CLONE_NAME}
	189	local TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`
	190
c9c0d073 BB	191	# Create a pool, volume, partition, snapshot, and clone.
	192	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" \|\| fail 1
	193	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 \|\| fail 2
	194	${ZFS} create -V 100M ${FULL_ZVOL_NAME} \|\| fail 3
	195	zconfig_partition /dev/${FULL_ZVOL_NAME} 0 64 \|\| fail 4
	196	${ZFS} snapshot ${FULL_SNAP_NAME} \|\| fail 5
	197	${ZFS} clone ${FULL_SNAP_NAME} ${FULL_CLONE_NAME} \|\| fail 6
	198
	199	# Verify the devices were created
	200	zconfig_zvol_device_stat 10 ${POOL_NAME} ${FULL_ZVOL_NAME} \
	201	${FULL_SNAP_NAME} ${FULL_CLONE_NAME} \|\| fail 7
	202
	203	# Export the pool
	204	${ZPOOL} export ${POOL_NAME} \|\| fail 8
	205
	206	# verify the devices were removed
	207	zconfig_zvol_device_stat 0 ${POOL_NAME} ${FULL_ZVOL_NAME} \
	208	${FULL_SNAP_NAME} ${FULL_CLONE_NAME} \|\| fail 9
	209
	210	# Import the pool, wait 1 second for udev
	211	${ZPOOL} import ${POOL_NAME} \|\| fail 10
	212
	213	# Verify the devices were created
	214	zconfig_zvol_device_stat 10 ${POOL_NAME} ${FULL_ZVOL_NAME} \
	215	${FULL_SNAP_NAME} ${FULL_CLONE_NAME} \|\| fail 11
	216
	217	# Destroy the pool and consequently the devices
	218	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 -d \|\| fail 12
	219
	220	# verify the devices were removed
	221	zconfig_zvol_device_stat 0 ${POOL_NAME} ${FULL_ZVOL_NAME} \
	222	${FULL_SNAP_NAME} ${FULL_CLONE_NAME} \|\| fail 13
	223
	224	${ZFS_SH} -u \|\| fail 14
	225	rm -f ${TMP_CACHE} \|\| fail 15
	226
	227	pass
	228	}
325f0235	229	run_test 3 "zpool import/export device"
c9c0d073 BB	230
c9c0d073 BB	231	# zpool insmod/rmmod device check (1 volume, 1 snapshot, 1 clone)
325f0235	232	test_4() {
c9c0d073 BB	233	POOL_NAME=tank
	234	ZVOL_NAME=volume
	235	SNAP_NAME=snap
	236	CLONE_NAME=clone
	237	FULL_ZVOL_NAME=${POOL_NAME}/${ZVOL_NAME}
	238	FULL_SNAP_NAME=${POOL_NAME}/${ZVOL_NAME}@${SNAP_NAME}
	239	FULL_CLONE_NAME=${POOL_NAME}/${CLONE_NAME}
	240	TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`
	241
c9c0d073 BB	242	# Create a pool, volume, snapshot, and clone
	243	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" \|\| fail 1
	244	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 \|\| fail 2
	245	${ZFS} create -V 100M ${FULL_ZVOL_NAME} \|\| fail 3
	246	zconfig_partition /dev/${FULL_ZVOL_NAME} 0 64 \|\| fail 4
	247	${ZFS} snapshot ${FULL_SNAP_NAME} \|\| fail 5
	248	${ZFS} clone ${FULL_SNAP_NAME} ${FULL_CLONE_NAME} \|\| fail 6
	249
	250	# Verify the devices were created
	251	zconfig_zvol_device_stat 10 ${POOL_NAME} ${FULL_ZVOL_NAME} \
	252	${FULL_SNAP_NAME} ${FULL_CLONE_NAME} \|\| fail 7
	253
	254	# Unload the modules
	255	${ZFS_SH} -u \|\| fail 8
	256
	257	# Verify the devices were removed
	258	zconfig_zvol_device_stat 0 ${POOL_NAME} ${FULL_ZVOL_NAME} \
	259	${FULL_SNAP_NAME} ${FULL_CLONE_NAME} \|\| fail 9
	260
	261	# Load the modules, wait 1 second for udev
	262	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" \|\| fail 10
	263
	264	# Verify the devices were created
	265	zconfig_zvol_device_stat 10 ${POOL_NAME} ${FULL_ZVOL_NAME} \
	266	${FULL_SNAP_NAME} ${FULL_CLONE_NAME} \|\| fail 11
	267
	268	# Destroy the pool and consequently the devices
	269	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 -d \|\| fail 12
	270
	271	# Verify the devices were removed
	272	zconfig_zvol_device_stat 0 ${POOL_NAME} ${FULL_ZVOL_NAME} \
	273	${FULL_SNAP_NAME} ${FULL_CLONE_NAME} \|\| fail 13
	274
	275	${ZFS_SH} -u \|\| fail 14
	276	rm -f ${TMP_CACHE} \|\| fail 15
	277
	278	pass
	279	}
325f0235	280	run_test 4 "zpool insmod/rmmod device"
c9c0d073 BB	281
c9c0d073 BB	282	# ZVOL volume sanity check
325f0235	283	test_5() {
c9c0d073 BB	284	local POOL_NAME=tank
	285	local ZVOL_NAME=fish
	286	local FULL_NAME=${POOL_NAME}/${ZVOL_NAME}
	287	local SRC_DIR=/bin/
	288	local TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`
	289
c9c0d073 BB	290	# Create a pool and volume.
	291	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" \|\| fail 1
	292	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 \|\| fail 2
	293	${ZFS} create -V 400M ${FULL_NAME} \|\| fail 3
	294
	295	# Partition the volume, for a 400M volume there will be
	296	# 812 cylinders, 16 heads, and 63 sectors per track.
	297	zconfig_partition /dev/${FULL_NAME} 0 812
	298
	299	# Format the partition with ext3.
	300	/sbin/mkfs.ext3 -q /dev/${FULL_NAME}1 \|\| fail 5
	301
	302	# Mount the ext3 filesystem and copy some data to it.
	303	mkdir -p /tmp/${ZVOL_NAME}1 \|\| fail 6
	304	mount /dev/${FULL_NAME}1 /tmp/${ZVOL_NAME}1 \|\| fail 7
	305	cp -RL ${SRC_DIR} /tmp/${ZVOL_NAME}1 \|\| fail 8
	306	sync
	307
	308	# Verify the copied files match the original files.
	309	diff -ur ${SRC_DIR} /tmp/${ZVOL_NAME}1${SRC_DIR} &>/dev/null \|\| fail 9
	310
	311	# Remove the files, umount, destroy the volume and pool.
	312	rm -Rf /tmp/${ZVOL_NAME}1${SRC_DIR}* \|\| fail 10
	313	umount /tmp/${ZVOL_NAME}1 \|\| fail 11
	314	rmdir /tmp/${ZVOL_NAME}1 \|\| fail 12
	315
	316	${ZFS} destroy ${FULL_NAME} \|\| fail 13
	317	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 -d \|\| fail 14
	318	${ZFS_SH} -u \|\| fail 15
	319	rm -f ${TMP_CACHE} \|\| fail 16
	320
	321	pass
	322	}
325f0235	323	run_test 5 "zvol+ext3 volume"
c9c0d073 BB	324
c9c0d073 BB	325	# ZVOL snapshot sanity check
325f0235	326	test_6() {
c9c0d073 BB	327	local POOL_NAME=tank
	328	local ZVOL_NAME=fish
	329	local SNAP_NAME=pristine
	330	local FULL_ZVOL_NAME=${POOL_NAME}/${ZVOL_NAME}
	331	local FULL_SNAP_NAME=${POOL_NAME}/${ZVOL_NAME}@${SNAP_NAME}
	332	local SRC_DIR=/bin/
	333	local TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`
	334
c9c0d073 BB	335	# Create a pool and volume.
	336	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" \|\| fail 1
	337	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 \|\| fail 2
	338	${ZFS} create -V 400M ${FULL_ZVOL_NAME} \|\| fail 3
	339
	340	# Partition the volume, for a 400M volume there will be
	341	# 812 cylinders, 16 heads, and 63 sectors per track.
	342	zconfig_partition /dev/${FULL_ZVOL_NAME} 0 812
	343
	344	# Format the partition with ext2 (no journal).
	345	/sbin/mkfs.ext2 -q /dev/${FULL_ZVOL_NAME}1 \|\| fail 5
	346
	347	# Mount the ext3 filesystem and copy some data to it.
	348	mkdir -p /tmp/${ZVOL_NAME}1 \|\| fail 6
	349	mount /dev/${FULL_ZVOL_NAME}1 /tmp/${ZVOL_NAME}1 \|\| fail 7
	350
	351	# Snapshot the pristine ext2 filesystem and mount it read-only.
2c4834f8 BB	352	${ZFS} snapshot ${FULL_SNAP_NAME} \|\| fail 8
2c4834f8 BB	353	wait_udev /dev/${FULL_SNAP_NAME}1 30 \|\| fail 8
c9c0d073 BB	354	mkdir -p /tmp/${SNAP_NAME}1 \|\| fail 9
	355	mount /dev/${FULL_SNAP_NAME}1 /tmp/${SNAP_NAME}1 &>/dev/null \|\| fail 10
	356
	357	# Copy to original volume
	358	cp -RL ${SRC_DIR} /tmp/${ZVOL_NAME}1 \|\| fail 11
	359	sync
	360
	361	# Verify the copied files match the original files,
	362	# and the copied files do NOT appear in the snapshot.
	363	diff -ur ${SRC_DIR} /tmp/${ZVOL_NAME}1${SRC_DIR} &>/dev/null \|\| fail 12
	364	diff -ur ${SRC_DIR} /tmp/${SNAP_NAME}1${SRC_DIR} &>/dev/null && fail 13
	365
	366	# umount, destroy the snapshot, volume, and pool.
	367	umount /tmp/${SNAP_NAME}1 \|\| fail 14
	368	rmdir /tmp/${SNAP_NAME}1 \|\| fail 15
	369	${ZFS} destroy ${FULL_SNAP_NAME} \|\| fail 16
	370
	371	umount /tmp/${ZVOL_NAME}1 \|\| fail 17
	372	rmdir /tmp/${ZVOL_NAME}1 \|\| fail 18
	373	${ZFS} destroy ${FULL_ZVOL_NAME} \|\| fail 19
	374
	375	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 -d \|\| fail 20
	376	${ZFS_SH} -u \|\| fail 21
	377	rm -f ${TMP_CACHE} \|\| fail 22
	378
	379	pass
	380	}
325f0235	381	run_test 6 "zvol+ext2 snapshot"
c9c0d073 BB	382
c9c0d073 BB	383	# ZVOL clone sanity check
325f0235	384	test_7() {
c9c0d073 BB	385	local POOL_NAME=tank
	386	local ZVOL_NAME=fish
	387	local SNAP_NAME=pristine
	388	local CLONE_NAME=clone
	389	local FULL_ZVOL_NAME=${POOL_NAME}/${ZVOL_NAME}
	390	local FULL_SNAP_NAME=${POOL_NAME}/${ZVOL_NAME}@${SNAP_NAME}
	391	local FULL_CLONE_NAME=${POOL_NAME}/${CLONE_NAME}
	392	local SRC_DIR=/bin/
	393	local TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`
	394
c9c0d073 BB	395	# Create a pool and volume.
	396	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" \|\| fail 1
	397	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 \|\| fail 2
ac063c48	398	${ZFS} create -V 300M ${FULL_ZVOL_NAME} \|\| fail 3
c9c0d073	399
ac063c48 BB	400	# Partition the volume, for a 300M volume there will be
	401	# 609 cylinders, 16 heads, and 63 sectors per track.
	402	zconfig_partition /dev/${FULL_ZVOL_NAME} 0 609
c9c0d073 BB	403
	404	# Format the partition with ext2 (no journal).
	405	/sbin/mkfs.ext2 -q /dev/${FULL_ZVOL_NAME}1 \|\| fail 5
	406
	407	# Mount the ext3 filesystem and copy some data to it.
	408	mkdir -p /tmp/${ZVOL_NAME}1 \|\| fail 6
	409	mount /dev/${FULL_ZVOL_NAME}1 /tmp/${ZVOL_NAME}1 \|\| fail 7
	410
	411	# Snapshot the pristine ext2 filesystem and mount it read-only.
2c4834f8 BB	412	${ZFS} snapshot ${FULL_SNAP_NAME} \|\| fail 8
2c4834f8 BB	413	wait_udev /dev/${FULL_SNAP_NAME}1 30 \|\| fail 8
c9c0d073 BB	414	mkdir -p /tmp/${SNAP_NAME}1 \|\| fail 9
	415	mount /dev/${FULL_SNAP_NAME}1 /tmp/${SNAP_NAME}1 &>/dev/null \|\| fail 10
	416
	417	# Copy to original volume.
	418	cp -RL ${SRC_DIR} /tmp/${ZVOL_NAME}1 \|\| fail 11
	419	sync
	420
	421	# Verify the copied files match the original files,
	422	# and the copied files do NOT appear in the snapshot.
	423	diff -ur ${SRC_DIR} /tmp/${ZVOL_NAME}1${SRC_DIR} &>/dev/null \|\| fail 12
	424	diff -ur ${SRC_DIR} /tmp/${SNAP_NAME}1${SRC_DIR} &>/dev/null && fail 13
	425
	426	# Clone from the original pristine snapshot
2c4834f8 BB	427	${ZFS} clone ${FULL_SNAP_NAME} ${FULL_CLONE_NAME} \|\| fail 14
2c4834f8 BB	428	wait_udev /dev/${FULL_CLONE_NAME}1 30 \|\| fail 14
c9c0d073 BB	429	mkdir -p /tmp/${CLONE_NAME}1 \|\| fail 15
	430	mount /dev/${FULL_CLONE_NAME}1 /tmp/${CLONE_NAME}1 \|\| fail 16
	431
	432	# Verify the clone matches the pristine snapshot,
	433	# and the files copied to the original volume are NOT there.
	434	diff -ur /tmp/${SNAP_NAME}1 /tmp/${CLONE_NAME}1 &>/dev/null \|\| fail 17
	435	diff -ur /tmp/${ZVOL_NAME}1 /tmp/${CLONE_NAME}1 &>/dev/null && fail 18
	436
	437	# Copy to cloned volume.
	438	cp -RL ${SRC_DIR} /tmp/${CLONE_NAME}1 \|\| fail 19
	439	sync
	440
	441	# Verify the clone matches the modified original volume.
	442	diff -ur /tmp/${ZVOL_NAME}1 /tmp/${CLONE_NAME}1 &>/dev/null \|\| fail 20
	443
	444	# umount, destroy the snapshot, volume, and pool.
	445	umount /tmp/${CLONE_NAME}1 \|\| fail 21
	446	rmdir /tmp/${CLONE_NAME}1 \|\| fail 22
	447	${ZFS} destroy ${FULL_CLONE_NAME} \|\| fail 23
	448
	449	umount /tmp/${SNAP_NAME}1 \|\| fail 24
	450	rmdir /tmp/${SNAP_NAME}1 \|\| fail 25
	451	${ZFS} destroy ${FULL_SNAP_NAME} \|\| fail 26
	452
	453	umount /tmp/${ZVOL_NAME}1 \|\| fail 27
	454	rmdir /tmp/${ZVOL_NAME}1 \|\| fail 28
	455	${ZFS} destroy ${FULL_ZVOL_NAME} \|\| fail 29
	456
	457	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 -d \|\| fail 30
	458	${ZFS_SH} -u \|\| fail 31
	459	rm -f ${TMP_CACHE} \|\| fail 32
	460
	461	pass
	462	}
325f0235	463	run_test 7 "zvol+ext2 clone"
c9c0d073 BB	464
	465	# Send/Receive sanity check
	466	test_8() {
	467	local POOL_NAME1=tank1
	468	local POOL_NAME2=tank2
	469	local ZVOL_NAME=fish
	470	local SNAP_NAME=snap
	471	local FULL_ZVOL_NAME1=${POOL_NAME1}/${ZVOL_NAME}
	472	local FULL_ZVOL_NAME2=${POOL_NAME2}/${ZVOL_NAME}
	473	local FULL_SNAP_NAME1=${POOL_NAME1}/${ZVOL_NAME}@${SNAP_NAME}
	474	local FULL_SNAP_NAME2=${POOL_NAME2}/${ZVOL_NAME}@${SNAP_NAME}
	475	local SRC_DIR=/bin/
	476	local TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`
	477
	478	# Create two pools and a volume
	479	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" \|\| fail 1
	480	${ZPOOL_CREATE_SH} -p ${POOL_NAME1} -c lo-raidz2 \|\| fail 2
	481	${ZPOOL_CREATE_SH} -p ${POOL_NAME2} -c lo-raidz2 \|\| fail 3
ac063c48	482	${ZFS} create -V 300M ${FULL_ZVOL_NAME1} \|\| fail 4
c9c0d073	483
ac063c48 BB	484	# Partition the volume, for a 300M volume there will be
	485	# 609 cylinders, 16 heads, and 63 sectors per track.
	486	zconfig_partition /dev/${FULL_ZVOL_NAME1} 0 609
c9c0d073 BB	487
	488	# Format the partition with ext2.
	489	/sbin/mkfs.ext2 -q /dev/${FULL_ZVOL_NAME1}1 \|\| fail 5
	490
	491	# Mount the ext3 filesystem and copy some data to it.
	492	mkdir -p /tmp/${FULL_ZVOL_NAME1}1 \|\| fail 6
	493	mount /dev/${FULL_ZVOL_NAME1}1 /tmp/${FULL_ZVOL_NAME1}1 \|\| fail 7
	494	cp -RL ${SRC_DIR} /tmp/${FULL_ZVOL_NAME1}1 \|\| fail 8
	495	sync \|\| fail 9
	496
	497	# Snapshot the ext3 filesystem so it may be sent.
2c4834f8 BB	498	${ZFS} snapshot ${FULL_SNAP_NAME1} \|\| fail 11
2c4834f8 BB	499	wait_udev /dev/${FULL_SNAP_NAME1} 30 \|\| fail 11
c9c0d073 BB	500
	501	# Send/receive the snapshot from POOL_NAME1 to POOL_NAME2
	502	(${ZFS} send ${FULL_SNAP_NAME1} \| \
2c4834f8 BB	503	${ZFS} receive ${FULL_ZVOL_NAME2}) \|\| fail 12
2c4834f8 BB	504	wait_udev /dev/${FULL_ZVOL_NAME2}1 30 \|\| fail 12
c9c0d073 BB	505
	506	# Mount the sent ext3 filesystem.
	507	mkdir -p /tmp/${FULL_ZVOL_NAME2}1 \|\| fail 13
	508	mount /dev/${FULL_ZVOL_NAME2}1 /tmp/${FULL_ZVOL_NAME2}1 \|\| fail 14
	509
	510	# Verify the contents of the volumes match
	511	diff -ur /tmp/${FULL_ZVOL_NAME1}1 /tmp/${FULL_ZVOL_NAME2}1 \
	512	&>/dev/null \|\| fail 15
	513
	514	# Umount, destroy the volume and pool.
	515	umount /tmp/${FULL_ZVOL_NAME1}1 \|\| fail 16
	516	umount /tmp/${FULL_ZVOL_NAME2}1 \|\| fail 17
	517	rmdir /tmp/${FULL_ZVOL_NAME1}1 \|\| fail 18
	518	rmdir /tmp/${FULL_ZVOL_NAME2}1 \|\| fail 19
	519	rmdir /tmp/${POOL_NAME1} \|\| fail 20
	520	rmdir /tmp/${POOL_NAME2} \|\| fail 21
	521
	522	${ZFS} destroy ${FULL_SNAP_NAME1} \|\| fail 22
	523	${ZFS} destroy ${FULL_SNAP_NAME2} \|\| fail 23
	524	${ZFS} destroy ${FULL_ZVOL_NAME1} \|\| fail 24
	525	${ZFS} destroy ${FULL_ZVOL_NAME2} \|\| fail 25
	526	${ZPOOL_CREATE_SH} -p ${POOL_NAME1} -c lo-raidz2 -d \|\| fail 26
	527	${ZPOOL_CREATE_SH} -p ${POOL_NAME2} -c lo-raidz2 -d \|\| fail 27
	528	${ZFS_SH} -u \|\| fail 28
	529	rm -f ${TMP_CACHE} \|\| fail 29
	530
	531	pass
	532	}
	533	run_test 8 "zfs send/receive"
	534
	535	# zpool event sanity check
	536	test_9() {
	537	local POOL_NAME=tank
	538	local ZVOL_NAME=fish
	539	local FULL_NAME=${POOL_NAME}/${ZVOL_NAME}
	540	local TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`
	541	local TMP_EVENTS=`mktemp -p /tmp zpool.events.XXXXXXXX`
	542
	543	# Create a pool and volume.
	544	${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" \|\| fail 1
	545	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 \|\| fail 2
ac063c48	546	${ZFS} create -V 300M ${FULL_NAME} \|\| fail 3
c9c0d073 BB	547
	548	# Dump the events, there should be at least 5 lines.
	549	${ZPOOL} events >${TMP_EVENTS} \|\| fail 4
	550	EVENTS=`wc -l ${TMP_EVENTS} \| cut -f1 -d' '`
	551	[ $EVENTS -lt 5 ] && fail 5
	552
	553	# Clear the events and ensure there are none.
	554	${ZPOOL} events -c >/dev/null \|\| fail 6
	555	${ZPOOL} events >${TMP_EVENTS} \|\| fail 7
	556	EVENTS=`wc -l ${TMP_EVENTS} \| cut -f1 -d' '`
	557	[ $EVENTS -gt 1 ] && fail 8
	558
	559	${ZFS} destroy ${FULL_NAME} \|\| fail 9
	560	${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 -d \|\| fail 10
	561	${ZFS_SH} -u \|\| fail 11
	562	rm -f ${TMP_CACHE} \|\| fail 12
	563	rm -f ${TMP_EVENTS} \|\| fail 13
	564
	565	pass
	566	}
	567	run_test 9 "zpool events"
	568
	569	exit 0
	570