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#	Verify zpool add succeed when adding vdevs with matching redundancy.
38#
39# STRATEGY:
40#	1. Create several files == $MINVDEVSIZE.
41#	2. Verify 'zpool add' succeeds with matching redundancy.
42#	3. Verify 'zpool add' warns with differing redundancy.
43#	4. Verify 'zpool add' warns with differing redundancy after removal.
44#
45
46verify_runnable "global"
47
48function cleanup
49{
50	datasetexists $TESTPOOL1 && destroy_pool $TESTPOOL1
51
52	typeset -i i=0
53	while ((i < 10)); do
54		rm -f $TEST_BASE_DIR/vdev$i
55		((i += 1))
56	done
57}
58
59
60log_assert "Verify 'zpool add' succeed with keywords combination."
61log_onexit cleanup
62
63# 1. Create several files == $MINVDEVSIZE.
64typeset -i i=0
65while ((i < 10)); do
66	log_must truncate -s $MINVDEVSIZE $TEST_BASE_DIR/vdev$i
67
68	eval vdev$i=$TEST_BASE_DIR/vdev$i
69	((i += 1))
70done
71
72set -A redundancy0_create_args \
73	"$vdev0"
74
75set -A redundancy1_create_args \
76	"mirror $vdev0 $vdev1" \
77	"raidz1 $vdev0 $vdev1"
78
79set -A redundancy2_create_args \
80	"mirror $vdev0 $vdev1 $vdev2" \
81	"raidz2 $vdev0 $vdev1 $vdev2"
82
83set -A redundancy3_create_args \
84	"mirror $vdev0 $vdev1 $vdev2 $vdev3" \
85	"raidz3 $vdev0 $vdev1 $vdev2 $vdev3"
86
87set -A redundancy0_add_args \
88	"$vdev5" \
89	"$vdev5 $vdev6"
90
91set -A redundancy1_add_args \
92	"mirror $vdev5 $vdev6" \
93	"raidz1 $vdev5 $vdev6" \
94	"raidz1 $vdev5 $vdev6 mirror $vdev7 $vdev8" \
95	"mirror $vdev5 $vdev6 raidz1 $vdev7 $vdev8"
96
97set -A redundancy2_add_args \
98	"mirror $vdev5 $vdev6 $vdev7" \
99	"raidz2 $vdev5 $vdev6 $vdev7"
100
101set -A redundancy3_add_args \
102	"mirror $vdev5 $vdev6 $vdev7 $vdev8" \
103	"raidz3 $vdev5 $vdev6 $vdev7 $vdev8"
104
105set -A log_args "log" "$vdev4"
106set -A cache_args "cache" "$vdev4"
107set -A spare_args "spare" "$vdev4"
108
109typeset -i j=0
110
111function zpool_create_add
112{
113	typeset -n create_args=$1
114	typeset -n add_args=$2
115
116	i=0
117	while ((i < ${#create_args[@]})); do
118		j=0
119		while ((j < ${#add_args[@]})); do
120			log_must zpool create $TESTPOOL1 ${create_args[$i]}
121			log_must zpool add $TESTPOOL1 ${add_args[$j]}
122			log_must zpool destroy -f $TESTPOOL1
123
124			((j += 1))
125		done
126		((i += 1))
127	done
128}
129
130function zpool_create_forced_add
131{
132	typeset -n create_args=$1
133	typeset -n add_args=$2
134
135	i=0
136	while ((i < ${#create_args[@]})); do
137		j=0
138		while ((j < ${#add_args[@]})); do
139			log_must zpool create $TESTPOOL1 ${create_args[$i]}
140			log_mustnot zpool add $TESTPOOL1 ${add_args[$j]}
141			log_must zpool add -f $TESTPOOL1 ${add_args[$j]}
142			log_must zpool destroy -f $TESTPOOL1
143
144			((j += 1))
145		done
146		((i += 1))
147	done
148}
149
150function zpool_create_rm_add
151{
152	typeset -n create_args=$1
153	typeset -n add_args=$2
154	typeset -n rm_args=$3
155
156	i=0
157	while ((i < ${#create_args[@]})); do
158		j=0
159		while ((j < ${#add_args[@]})); do
160			log_must zpool create $TESTPOOL1 ${create_args[$i]}
161			log_must zpool add $TESTPOOL1 ${rm_args[0]} ${rm_args[1]}
162			log_must zpool add $TESTPOOL1 ${add_args[$j]}
163			log_must zpool remove $TESTPOOL1 ${rm_args[1]}
164			log_mustnot zpool add $TESTPOOL1 ${rm_args[1]}
165			log_must zpool add $TESTPOOL1 ${rm_args[0]} ${rm_args[1]}
166			log_must zpool destroy -f $TESTPOOL1
167
168			((j += 1))
169		done
170		((i += 1))
171	done
172}
173
174# 2. Verify 'zpool add' succeeds with matching redundancy.
175zpool_create_add redundancy0_create_args redundancy0_add_args
176zpool_create_add redundancy1_create_args redundancy1_add_args
177zpool_create_add redundancy2_create_args redundancy2_add_args
178zpool_create_add redundancy3_create_args redundancy3_add_args
179
180# 3. Verify 'zpool add' warns with differing redundancy.
181zpool_create_forced_add redundancy0_create_args redundancy1_add_args
182zpool_create_forced_add redundancy0_create_args redundancy2_add_args
183zpool_create_forced_add redundancy0_create_args redundancy3_add_args
184
185zpool_create_forced_add redundancy1_create_args redundancy0_add_args
186zpool_create_forced_add redundancy1_create_args redundancy2_add_args
187zpool_create_forced_add redundancy1_create_args redundancy3_add_args
188
189zpool_create_forced_add redundancy2_create_args redundancy0_add_args
190zpool_create_forced_add redundancy2_create_args redundancy1_add_args
191zpool_create_forced_add redundancy2_create_args redundancy3_add_args
192
193zpool_create_forced_add redundancy3_create_args redundancy0_add_args
194zpool_create_forced_add redundancy3_create_args redundancy1_add_args
195zpool_create_forced_add redundancy3_create_args redundancy2_add_args
196
197# 4. Verify 'zpool add' warns with differing redundancy after removal.
198zpool_create_rm_add redundancy1_create_args redundancy1_add_args log_args
199zpool_create_rm_add redundancy2_create_args redundancy2_add_args log_args
200zpool_create_rm_add redundancy3_create_args redundancy3_add_args log_args
201
202zpool_create_rm_add redundancy1_create_args redundancy1_add_args cache_args
203zpool_create_rm_add redundancy2_create_args redundancy2_add_args cache_args
204zpool_create_rm_add redundancy3_create_args redundancy3_add_args cache_args
205
206zpool_create_rm_add redundancy1_create_args redundancy1_add_args spare_args
207zpool_create_rm_add redundancy2_create_args redundancy2_add_args spare_args
208zpool_create_rm_add redundancy3_create_args redundancy3_add_args spare_args
209
210log_pass "'zpool add' succeed with keywords combination."
211