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 https://opensource.org/licenses/CDDL-1.0.
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 2009 Sun Microsystems, Inc.  All rights reserved.
25# Use is subject to license terms.
26#
27
28#
29# Copyright (c) 2012, 2016 by Delphix. All rights reserved.
30#
31
32. $STF_SUITE/include/libtest.shlib
33. $STF_SUITE/tests/functional/cli_root/zpool_create/zpool_create.shlib
34
35#
36# DESCRIPTION:
37#	Create a pool with same devices twice or create two pools with same
38#	devices, 'zpool create' should failed.
39#
40# STRATEGY:
41#	1. Loop to create the following three kinds of pools.
42#		- Regular pool
43#		- Mirror
44#		- Raidz
45#	2. Create two pools but using the same disks, expect failed.
46#	3. Create one pool but using the same disks twice, expect failed.
47#
48
49verify_runnable "global"
50
51function cleanup
52{
53	typeset pool
54
55	for pool in $TESTPOOL $TESTPOOL1; do
56		poolexists $pool && destroy_pool $pool
57	done
58}
59
60log_assert "Create a pool with same devices twice or create two pools with " \
61	"same devices, 'zpool create' should fail."
62log_onexit cleanup
63
64unset NOINUSE_CHECK
65typeset opt
66for opt in "" "mirror" "raidz" "draid"; do
67	if [[ $opt == "" ]]; then
68		typeset disks=$DISK0
69	else
70		typeset disks=$DISKS
71	fi
72
73	# Create two pools but using the same disks.
74	create_pool $TESTPOOL $opt $disks
75	log_mustnot zpool create -f $TESTPOOL1 $opt $disks
76	destroy_pool $TESTPOOL
77
78	# Create two pools and part of the devices were overlapped
79	create_pool $TESTPOOL $opt $disks
80	log_mustnot zpool create -f $TESTPOOL1 $opt $DISK0
81	destroy_pool $TESTPOOL
82
83	# Create one pool but using the same disks twice.
84	log_mustnot zpool create -f $TESTPOOL $opt $disks $disks
85done
86
87log_pass "Using overlapping or in-use disks to create a new pool fails as expected."
88