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_expand_003_neg.ksh 1.1 09/06/22 SMI" 30# 31 32. $STF_SUITE/include/libtest.kshlib 33 34############################################################################### 35# 36# __stc_assertion_start 37# 38# ID: zpool_expand_003_neg 39# 40# Description: 41# Once set zpool autoexpand=off, zpool can *NOT* autoexpand by 42# Dynamic LUN Expansion 43# 44# 45# STRATEGY: 46# 1) Create a pool 47# 2) Create volumes on top of the pool 48# 3) Create pool by using the zvols and set autoexpand=off 49# 4) Expand the vol size by zfs set volsize 50# 5) Check that the pool size is not changed 51# 52# TESTABILITY: explicit 53# 54# TEST_AUTOMATION_LEVEL: automated 55# 56# CODING_STATUS: COMPLETED (2009-06-12) 57# 58# __stc_assertion_end 59# 60################################################################################ 61 62verify_runnable "global" 63 64function cleanup 65{ 66 destroy_pool $TESTPOOL1 67 68 for i in 1 2 3; do 69 if datasetexists $VFS/vol$i; then 70 log_must $ZFS destroy $VFS/vol$i 71 fi 72 done 73} 74 75log_onexit cleanup 76 77log_assert "zpool can not expand if set autoexpand=off after LUN expansion" 78 79for i in 1 2 3; do 80 log_must $ZFS create -V $org_size $VFS/vol$i 81done 82 83for type in "" mirror raidz raidz2; do 84 log_must $ZPOOL create $TESTPOOL1 $type \ 85 /dev/zvol/$VFS/vol1 \ 86 /dev/zvol/$VFS/vol2 \ 87 /dev/zvol/$VFS/vol3 88 89 typeset autoexp=$(get_pool_prop autoexpand $TESTPOOL1) 90 if [[ $autoexp != "off" ]]; then 91 log_fail "zpool $TESTPOOL1 autoexpand should off but is $autoexp" 92 fi 93 94 typeset prev_size=$(get_pool_prop size $TESTPOOL1) 95 96 for i in 1 2 3; do 97 log_must $ZFS set volsize=$exp_size $VFS/vol$i 98 done 99 100 $SYNC 101 $SLEEP 10 102 $SYNC 103 104 # check for zpool history for the pool size expansion 105 $ZPOOL history -il $TESTPOOL1 | \ 106 $GREP "pool '$TESTPOOL1' size:" | \ 107 $GREP "internal vdev online" >/dev/null 2>&1 108 109 if [[ $? -eq 0 ]]; then 110 log_fail "pool $TESTPOOL1" \ 111 " is not autoexpand after LUN expansion" 112 fi 113 114 typeset expand_size=$(get_pool_prop size $TESTPOOL1) 115 116 if [[ "$prev_size" != "$expand_size" ]]; then 117 log_fail "pool $TESTPOOL1 size changed after LUN expansion" 118 fi 119 120 log_must $ZPOOL destroy $TESTPOOL1 121 122 for i in 1 2 3; do 123 log_must $ZFS set volsize=$org_size $VFS/vol$i 124 done 125 126done 127 128log_pass "zpool can not expand if set autoexpand=off after LUN expansion" 129