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 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#
24# Copyright 2017, loli10K. All rights reserved.
25#
26
27. $STF_SUITE/include/libtest.shlib
28. $STF_SUITE/tests/functional/cli_root/zpool_create/zpool_create.shlib
29
30#
31# DESCRIPTION:
32#	'zpool replace -o ashift=<n> ...' should work with different ashift
33#	values.
34#
35# STRATEGY:
36#	1. Create various pools with different ashift values.
37#	2. Verify 'replace -o ashift=<n>' works only with allowed values.
38#
39
40verify_runnable "global"
41
42function cleanup
43{
44	poolexists $TESTPOOL1 && destroy_pool $TESTPOOL1
45	log_must rm -f $disk1
46	log_must rm -f $disk2
47}
48
49log_assert "zpool replace -o ashift=<n>' works with different ashift values"
50log_onexit cleanup
51
52disk1=$TEST_BASE_DIR/$FILEDISK0
53disk2=$TEST_BASE_DIR/$FILEDISK1
54log_must truncate -s $SIZE $disk1
55log_must truncate -s $SIZE $disk2
56
57typeset ashifts=("9" "10" "11" "12" "13" "14" "15" "16")
58for ashift in ${ashifts[@]}
59do
60	for cmdval in ${ashifts[@]}
61	do
62		log_must zpool create -o ashift=$ashift $TESTPOOL1 $disk1
63		verify_ashift $disk1 $ashift
64		if [[ $? -ne 0 ]]
65		then
66			log_fail "Pool was created without setting ashift " \
67			    "value to $ashift"
68		fi
69		# ashift_of(replacing_disk) <= ashift_of(existing_vdev)
70		if [[ $cmdval -le $ashift ]]
71		then
72			log_must zpool replace -o ashift=$cmdval $TESTPOOL1 \
73			    $disk1 $disk2
74			verify_ashift $disk2 $ashift
75			if [[ $? -ne 0 ]]
76			then
77				log_fail "Device was replaced without " \
78				    "setting ashift value to $ashift"
79			fi
80			wait_replacing $TESTPOOL1
81		else
82			log_mustnot zpool replace -o ashift=$cmdval $TESTPOOL1 \
83			    $disk1 $disk2
84		fi
85		# clean things for the next run
86		log_must zpool destroy $TESTPOOL1
87		log_must zpool labelclear $disk1
88		log_must zpool labelclear $disk2
89	done
90done
91
92typeset badvals=("off" "on" "1" "8" "17" "1b" "ff" "-")
93for badval in ${badvals[@]}
94do
95	log_must zpool create $TESTPOOL1 $disk1
96	log_mustnot zpool replace -o ashift=$badval $TESTPOOL1 $disk1 $disk2
97	log_must zpool destroy $TESTPOOL1
98	log_must zpool labelclear $disk1
99	log_mustnot zpool labelclear $disk2
100done
101
102log_pass "zpool replace -o ashift=<n>' works with different ashift values"
103