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# $FreeBSD$
24
25#
26# Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
27# Use is subject to license terms.
28#
29# ident	"@(#)zpool_create_002_pos.ksh	1.5	09/06/22 SMI"
30#
31. $STF_SUITE/include/libtest.kshlib
32. $STF_SUITE/tests/cli_root/zpool_create/zpool_create.kshlib
33
34################################################################################
35#
36# __stc_assertion_start
37#
38# ID: zpool_create_002_pos
39#
40# DESCRIPTION:
41# 'zpool create -f <pool> <vspec> ...' can successfully create a
42# new pool in some cases.
43#
44# STRATEGY:
45# 1. Prepare the scenarios for '-f' option
46# 2. Use -f to override the devices to create new pools
47# 3. Verify the pool created successfully
48#
49# TESTABILITY: explicit
50#
51# TEST_AUTOMATION_LEVEL: automated
52#
53# CODING_STATUS: COMPLETED (2005-07-04)
54#
55# __stc_assertion_end
56#
57################################################################################
58
59verify_runnable "global"
60
61function cleanup
62{
63	for pool in $TESTPOOL $TESTPOOL1 $TESTPOOL2 $TESTPOOL3 $TESTPOOL4 \
64		$TESTPOOL5 $TESTPOOL6
65	do
66		poolexists $pool && destroy_pool $pool
67	done
68
69	clean_blockfile "$TESTDIR0 $TESTDIR1"
70
71	for file in $TMPDIR/$FILEDISK0 $TMPDIR/$FILEDISK1 $TMPDIR/$FILEDISK2
72	do
73		if [[ -e $file ]]; then
74			$RM -rf $file
75		fi
76	done
77}
78
79log_onexit cleanup
80
81log_assert "'zpool create -f <pool> <vspec> ...' can successfully create" \
82	"a new pool in some cases."
83
84function create_fails_without_force
85{
86	log_mustnot $ZPOOL create $TESTPOOL $*
87	create_pool $TESTPOOL $*
88	destroy_pool $TESTPOOL
89}
90
91[ -n "$DISK" ] && disk=$DISK || disk=$DISK0
92
93create_pool "$TESTPOOL" "${disk}p1"
94log_must $ZPOOL export $TESTPOOL
95log_note "'zpool create' without '-f' will fail " \
96	"while device is belong to an exported pool."
97create_fails_without_force "${disk}p1"
98
99log_assert "'zpool create' mirror without '-f' will fail " \
100	"when vdevs are different sizes."
101VDEV_SIZE=84m
102create_vdevs $TMPDIR/$FILEDISK0
103unset VDEV_SIZE
104log_must create_vdevs $TMPDIR/$FILEDISK1
105create_fails_without_force mirror $TMPDIR/$FILEDISK0 $TMPDIR/$FILEDISK1
106
107log_assert "'zpool create' mirror without '-f' will fail " \
108	"when devices are different types."
109create_vdevs $TMPDIR/$FILEDISK0
110log_mustnot $ZPOOL create "$TESTPOOL4" "mirror" $TMPDIR/$FILEDISK0 ${disk}p3
111create_fails_without_force mirror $TMPDIR/$FILEDISK0 ${disk}p3
112
113log_assert "'zpool create' without '-f' will fail " \
114	"while device is part of potentially active pool."
115create_vdevs $TMPDIR/$FILEDISK1 $TMPDIR/$FILEDISK2
116create_pool "$TESTPOOL5"  "mirror" $TMPDIR/$FILEDISK1 $TMPDIR/$FILEDISK2
117log_must $ZPOOL offline $TESTPOOL5 $TMPDIR/$FILEDISK2
118log_must $ZPOOL export $TESTPOOL5
119create_fails_without_force $TMPDIR/$FILEDISK2
120
121log_pass "'zpool create -f <pool> <vspec> ...' success."
122