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]
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20# CDDL HEADER END
21#
22
23#
24# Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
25# Use is subject to license terms.
26#
27# ident	"@(#)zpool_create_009_neg.ksh	1.3	09/05/19 SMI"
28#
29
30. $STF_SUITE/include/libtest.kshlib
31
32#################################################################################
33#
34# __stc_assertion_start
35#
36# ID: zpool_create_009_neg
37#
38# DESCRIPTION:
39#	Create a pool with same devices twice or create two pools with same
40#	devices, 'zpool create' should failed.
41#
42# STRATEGY:
43#	1. Loop to create the following three kinds of pools.
44#		- Regular pool
45#		- Mirror
46#		- Raidz
47#	2. Create two pools but using the same disks, expect failed.
48#	3. Create one pool but using the same disks twice, expect failed.
49#
50# TESTABILITY: explicit
51#
52# TEST_AUTOMATION_LEVEL: automated
53#
54# CODING_STATUS: COMPLETED (2005-08-15)
55#
56# __stc_assertion_end
57#
58################################################################################
59
60verify_runnable "global"
61
62function cleanup
63{
64	typeset dtst
65	typeset disk
66
67	for dtst in $TESTPOOL $TESTPOOL1; do
68		poolexists $dtst && destroy_pool $dtst
69	done
70}
71
72log_assert "Create a pool with same devices twice or create two pools with " \
73	"same devices, 'zpool create' should fail."
74log_onexit cleanup
75
76typeset opt
77for opt in "" "mirror" "raidz" "raidz1"; do
78	typeset disk="$DISKS"
79	(( ${#opt} == 0 )) && disk=${DISKS%% *}
80
81	typeset -i count=$(get_word_count "$disk")
82	if (( count < 2  && ${#opt} != 0 )) ; then
83		continue
84	fi
85
86	# Create two pools but using the same disks.
87	create_pool $TESTPOOL $opt $disk
88	log_mustnot $ZPOOL create -f $TESTPOOL1 $opt $disk
89	destroy_pool $TESTPOOL
90
91	# Create two pools and part of the devices were overlapped
92	create_pool $TESTPOOL $opt $disk
93	log_mustnot $ZPOOL create -f $TESTPOOL1 $opt ${DISKS% *}
94	destroy_pool $TESTPOOL
95
96	# Create one pool but using the same disks twice.
97	log_mustnot $ZPOOL create -f $TESTPOOL $opt $disk $disk
98done
99
100log_pass "Using overlapping or in-use disks to create a new pool fails as expected."
101