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# 24# Copyright 2009 Sun Microsystems, Inc. All rights reserved. 25# Copyright 2014 Spectra Logic Corporation. 26# Use is subject to license terms. 27# 28 29. $STF_SUITE/include/libtest.kshlib 30 31verify_runnable "global" 32 33function verify_assertion 34{ 35 keyword="$1" 36 typeset -i redundancy 37 set -A DISKLIST $DISKS 38 39 case "$keyword" in 40 "") redundancy=0 ;; 41 "mirror") (( redundancy=${#DISKLIST[@]} - 1 )) ;; 42 "raidz") redundancy=1 ;; 43 "raidz2") redundancy=2 ;; 44 "raidz3") redundancy=3 ;; 45 *) log_fail "Unknown keyword" ;; 46 esac 47 48 echo redundancy is $redundancy 49 50 if [ ${#DISKLIST[@]} -le "$redundancy" ]; then 51 log_fail "Insufficiently many disks configured for this test" 52 fi 53 54 busy_path $TESTDIR 55 # Offline the allowed number of disks 56 for ((i=0; i<$redundancy; i=$i+1 )); do 57 log_must $ZPOOL offline $TESTPOOL ${DISKLIST[$i]} 58 done 59 60 #Verify that offlining any additional disks should fail 61 for ((i=$redundancy; i<${#DISKLIST[@]}; i=$i+1 )); do 62 log_mustnot $ZPOOL offline $TESTPOOL ${DISKLIST[$i]} 63 done 64 reap_children 65 66 typeset dir=$(get_device_dir $DISKS) 67 verify_filesys "$TESTPOOL" "$TESTPOOL/$TESTFS" "$dir" 68} 69 70log_assert "Turning both disks offline should fail." 71 72for keyword in "" "mirror" "raidz" "raidz2"; do 73 child_pids="" 74 default_setup_noexit "$keyword $DISKS" 75 verify_assertion "$keyword" 76 destroy_pool $TESTPOOL 77done 78 79log_pass 80