1#!/usr/local/bin/ksh93 -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 2007 Sun Microsystems, Inc.  All rights reserved.
25# Use is subject to license terms.
26
27. $STF_SUITE/include/libtest.kshlib
28
29#################################################################################
30#
31# __stc_assertion_start
32#
33# ID: zpool_import_007_pos
34#
35# DESCRIPTION:
36#	For raidz, one destroyed pools devices was removed or used by other
37#	pool, it still can be imported correctly.
38#
39# STRATEGY:
40#	1. Create a raidz pool A with N disks.
41#	2. Destroy this pool A.
42#	3. Create another pool B with 1 disk which was used by pool A.
43#	4. Verify import this raidz pool can succeed.
44#
45# TESTABILITY: explicit
46#
47# TEST_AUTOMATION_LEVEL: automated
48#
49# CODING_STATUS: COMPLETED (2006-06-12)
50#
51# __stc_assertion_end
52#
53################################################################################
54
55verify_runnable "global"
56
57function cleanup
58{
59	destroy_pool $TESTPOOL2
60	destroy_pool $TESTPOOL1
61
62	log_must $RM -rf $DEVICE_DIR/*
63	typeset i=0
64	while (( i < $MAX_NUM )); do
65		log_must create_vdevs ${DEVICE_DIR}/${DEVICE_FILE}$i
66		((i += 1))
67	done
68}
69
70log_assert "For raidz, one destroyed pools devices was removed or used by " \
71	"other pool, it still can be imported correctly."
72log_onexit cleanup
73
74function perform_test
75{
76	typeset target=$1
77
78	assert_pool_in_cachefile $TESTPOOL1
79	log_must $ZPOOL destroy $TESTPOOL1
80
81	log_must $ZPOOL create $TESTPOOL2 $VDEV0
82	log_must $ZPOOL import -d $DEVICE_DIR -D -f $target
83	log_must $ZPOOL destroy $TESTPOOL1
84
85	log_must $ZPOOL destroy $TESTPOOL2
86	log_must $RM -rf $VDEV0
87	log_must $ZPOOL import -d $DEVICE_DIR -D -f $target
88	log_must $ZPOOL destroy $TESTPOOL1
89
90	log_note "For raidz, two destroyed pool's devices were used, import failed."
91	log_must create_vdevs $VDEV0
92	log_must $ZPOOL create $TESTPOOL2 $VDEV0 $VDEV1
93	log_mustnot $ZPOOL import -d $DEVICE_DIR -D -f $target
94	log_must $ZPOOL destroy $TESTPOOL2
95}
96
97log_note "Testing import by name."
98log_must $ZPOOL create $TESTPOOL1 raidz $VDEV0 $VDEV1 $VDEV2 $VDEV3
99perform_test $TESTPOOL1
100
101log_note "Testing import by GUID."
102log_must $ZPOOL create $TESTPOOL1 raidz $VDEV0 $VDEV1 $VDEV2 $VDEV3
103typeset guid=$(get_config $TESTPOOL1 pool_guid)
104perform_test $guid
105
106log_pass "zpool import -D raidz passed."
107