[mirror_zfs.git] / tests / zfs-tests / tests / functional / cache / cache_010_neg.ksh

#!/bin/ksh -p
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#

#
# Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.
#

#
# Copyright (c) 2013, 2016 by Delphix. All rights reserved.
#

. $STF_SUITE/tests/functional/cache/cache.cfg
. $STF_SUITE/tests/functional/cache/cache.kshlib

#
# DESCRIPTION:
#	Verify cache device must be a block device.
#
# STRATEGY:
#	1. Create a pool
#	2. Add different object as cache
#	3. Verify character devices and files fail
#

verify_runnable "global"

function cleanup_testenv
{
	cleanup
	if [[ -n $lofidev ]]; then
		if is_linux; then
			losetup -d $lofidev
		else
			lofiadm -d $lofidev
		fi
	fi
}

log_assert "Cache device can only be block devices."
log_onexit cleanup_testenv

TESTVOL=testvol1$$
dsk1=${DISKS%% *}
log_must zpool create $TESTPOOL ${DISKS#$dsk1}

# Add nomal ${DEV_RDSKDIR} device
log_must zpool add $TESTPOOL cache \
    ${DEV_RDSKDIR}/${dsk1}${SLICE_PREFIX}${SLICE0}
log_must verify_cache_device $TESTPOOL $dsk1 'ONLINE'

# Add normal file
log_mustnot zpool add $TESTPOOL cache $VDEV2

# Add /dev/rlofi device (allowed under Linux)
if is_linux; then
	lofidev=$(losetup -f)
	lofidev=${lofidev##*/}
	log_must losetup $lofidev ${VDEV2%% *}
	log_must zpool add $TESTPOOL cache $lofidev
	log_must zpool remove $TESTPOOL $lofidev
	log_must losetup -d $lofidev
	lofidev=""
else
	lofidev=${VDEV2%% *}
	log_must lofiadm -a $lofidev
	lofidev=$(lofiadm $lofidev)
	log_mustnot zpool add $TESTPOOL cache "/dev/rlofi/${lofidev#/dev/lofi/}"
	log_must lofiadm -d $lofidev
	lofidev=""
fi

# Add /dev/zvol/rdsk device (allowed under Linux)
if ! is_linux; then
	log_must zpool create $TESTPOOL2 $VDEV2
	log_must zfs create -V $SIZE $TESTPOOL2/$TESTVOL
	log_mustnot zpool add $TESTPOOL cache \
	    ${ZVOL_RDEVDIR}/$TESTPOOL2/$TESTVOL
fi

log_pass "Cache device can only be block devices."
Commit	Line	Data
6bb24f4d BB	1	#!/bin/ksh -p
	2	#
	3	# CDDL HEADER START
	4	#
	5	# The contents of this file are subject to the terms of the
	6	# Common Development and Distribution License (the "License").
	7	# You may not use this file except in compliance with the License.
	8	#
	9	# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
	10	# or http://www.opensolaris.org/os/licensing.
	11	# See the License for the specific language governing permissions
	12	# and limitations under the License.
	13	#
	14	# When distributing Covered Code, include this CDDL HEADER in each
	15	# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
	16	# If applicable, add the following below this CDDL HEADER, with the
	17	# fields enclosed by brackets "[]" replaced with your own identifying
	18	# information: Portions Copyright [yyyy] [name of copyright owner]
	19	#
	20	# CDDL HEADER END
	21	#
	22
	23	#
	24	# Copyright 2008 Sun Microsystems, Inc. All rights reserved.
	25	# Use is subject to license terms.
	26	#
	27
	28	#
c1d9abf9	29	# Copyright (c) 2013, 2016 by Delphix. All rights reserved.
6bb24f4d BB	30	#
	31
	32	. $STF_SUITE/tests/functional/cache/cache.cfg
	33	. $STF_SUITE/tests/functional/cache/cache.kshlib
	34
	35	#
	36	# DESCRIPTION:
	37	# Verify cache device must be a block device.
	38	#
	39	# STRATEGY:
	40	# 1. Create a pool
	41	# 2. Add different object as cache
	42	# 3. Verify character devices and files fail
	43	#
	44
	45	verify_runnable "global"
	46
	47	function cleanup_testenv
	48	{
	49	cleanup
	50	if [[ -n $lofidev ]]; then
95401cb6 BB	51	if is_linux; then
	52	losetup -d $lofidev
	53	else
	54	lofiadm -d $lofidev
	55	fi
6bb24f4d BB	56	fi
	57	}
	58
	59	log_assert "Cache device can only be block devices."
	60	log_onexit cleanup_testenv
	61
	62	TESTVOL=testvol1$$
	63	dsk1=${DISKS%% *}
c1d9abf9	64	log_must zpool create $TESTPOOL ${DISKS#$dsk1}
6bb24f4d	65
6bb24f4d	66	# Add nomal ${DEV_RDSKDIR} device
95401cb6 BB	67	log_must zpool add $TESTPOOL cache \
	68	${DEV_RDSKDIR}/${dsk1}${SLICE_PREFIX}${SLICE0}
	69	log_must verify_cache_device $TESTPOOL $dsk1 'ONLINE'
6bb24f4d	70
95401cb6	71	# Add normal file
c1d9abf9	72	log_mustnot zpool add $TESTPOOL cache $VDEV2
6bb24f4d	73
95401cb6 BB	74	# Add /dev/rlofi device (allowed under Linux)
	75	if is_linux; then
	76	lofidev=$(losetup -f)
	77	lofidev=${lofidev##*/}
	78	log_must losetup $lofidev ${VDEV2%% *}
	79	log_must zpool add $TESTPOOL cache $lofidev
	80	log_must zpool remove $TESTPOOL $lofidev
	81	log_must losetup -d $lofidev
	82	lofidev=""
	83	else
	84	lofidev=${VDEV2%% *}
	85	log_must lofiadm -a $lofidev
	86	lofidev=$(lofiadm $lofidev)
	87	log_mustnot zpool add $TESTPOOL cache "/dev/rlofi/${lofidev#/dev/lofi/}"
c1d9abf9	88	log_must lofiadm -d $lofidev
6bb24f4d BB	89	lofidev=""
	90	fi
	91
95401cb6 BB	92	# Add /dev/zvol/rdsk device (allowed under Linux)
	93	if ! is_linux; then
	94	log_must zpool create $TESTPOOL2 $VDEV2
	95	log_must zfs create -V $SIZE $TESTPOOL2/$TESTVOL
	96	log_mustnot zpool add $TESTPOOL cache \
	97	${ZVOL_RDEVDIR}/$TESTPOOL2/$TESTVOL
	98	fi
6bb24f4d BB	99
6bb24f4d BB	100	log_pass "Cache device can only be block devices."