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
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20# CDDL HEADER END
21#
22
23# $FreeBSD$
24
25#
26# Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
27# Use is subject to license terms.
28#
29# ident	"@(#)zpool_create_009_neg.ksh	1.3	09/05/19 SMI"
30#
31
32. $STF_SUITE/include/libtest.kshlib
33
34#################################################################################
35#
36# __stc_assertion_start
37#
38# ID: zpool_create_009_neg
39#
40# DESCRIPTION:
41#	Create a pool with same devices twice or create two pools with same
42#	devices, 'zpool create' should failed.
43#
44# STRATEGY:
45#	1. Loop to create the following three kinds of pools.
46#		- Regular pool
47#		- Mirror
48#		- Raidz
49#	2. Create two pools but using the same disks, expect failed.
50#	3. Create one pool but using the same disks twice, expect failed.
51#
52# TESTABILITY: explicit
53#
54# TEST_AUTOMATION_LEVEL: automated
55#
56# CODING_STATUS: COMPLETED (2005-08-15)
57#
58# __stc_assertion_end
59#
60################################################################################
61
62verify_runnable "global"
63
64function cleanup
65{
66	typeset dtst
67	typeset disk
68
69	for dtst in $TESTPOOL $TESTPOOL1; do
70		poolexists $dtst && destroy_pool $dtst
71	done
72}
73
74log_assert "Create a pool with same devices twice or create two pools with " \
75	"same devices, 'zpool create' should fail."
76log_onexit cleanup
77
78typeset opt
79for opt in "" "mirror" "raidz" "raidz1"; do
80	typeset disk="$DISKS"
81	(( ${#opt} == 0 )) && disk=${DISKS%% *}
82
83	typeset -i count=$(get_word_count "$disk")
84	if (( count < 2  && ${#opt} != 0 )) ; then
85		continue
86	fi
87
88	# Create two pools but using the same disks.
89	create_pool $TESTPOOL $opt $disk
90	log_mustnot $ZPOOL create -f $TESTPOOL1 $opt $disk
91	destroy_pool $TESTPOOL
92
93	# Create two pools and part of the devices were overlapped
94	create_pool $TESTPOOL $opt $disk
95	log_mustnot $ZPOOL create -f $TESTPOOL1 $opt ${DISKS% *}
96	destroy_pool $TESTPOOL
97
98	# Create one pool but using the same disks twice.
99	log_mustnot $ZPOOL create -f $TESTPOOL $opt $disk $disk
100done
101
102log_pass "Using overlapping or in-use disks to create a new pool fails as expected."
103