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#
29# Copyright (c) 2013, 2016 by Delphix. All rights reserved.
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
45verify_runnable "global"
46
47function cleanup_testenv
48{
49	cleanup
50	if [[ -n $lofidev ]]; then
51		log_must lofiadm -d $lofidev
52	fi
53}
54
55log_assert "Cache device can only be block devices."
56log_onexit cleanup_testenv
57
58TESTVOL=testvol1$$
59dsk1=${DISKS%% *}
60log_must zpool create $TESTPOOL ${DISKS#$dsk1}
61
62# Add nomal /dev/rdsk device
63log_mustnot zpool add $TESTPOOL cache /dev/rdsk/${dsk1}s0
64#log_must verify_cache_device $TESTPOOL $dsk1 'ONLINE'
65
66# Add nomal file
67log_mustnot zpool add $TESTPOOL cache $VDEV2
68
69# Add /dev/rlofi device
70lofidev=${VDEV2%% *}
71log_must lofiadm -a $lofidev
72lofidev=$(lofiadm $lofidev)
73log_mustnot zpool add $TESTPOOL cache "/dev/rlofi/${lofidev#/dev/lofi/}"
74if [[ -n $lofidev ]]; then
75	log_must lofiadm -d $lofidev
76	lofidev=""
77fi
78
79# Add /dev/zvol/rdsk device
80log_must zpool create $TESTPOOL2 $VDEV2
81log_must zfs create -V $SIZE $TESTPOOL2/$TESTVOL
82log_mustnot zpool add $TESTPOOL cache /dev/zvol/rdsk/$TESTPOOL2/$TESTVOL
83
84log_pass "Cache device can only be block devices."
85