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# Copyright 2014 Spectra Logic Corporation. 28# Use is subject to license terms. 29# 30 31. $STF_SUITE/include/libtest.kshlib 32 33verify_runnable "global" 34 35function verify_assertion 36{ 37 keyword="$1" 38 typeset -i redundancy 39 set -A DISKLIST $DISKS 40 41 case "$keyword" in 42 "") redundancy=0 ;; 43 "mirror") (( redundancy=${#DISKLIST[@]} - 1 )) ;; 44 "raidz") redundancy=1 ;; 45 "raidz2") redundancy=2 ;; 46 "raidz3") redundancy=3 ;; 47 *) log_fail "Unknown keyword" ;; 48 esac 49 50 echo redundancy is $redundancy 51 52 if [ ${#DISKLIST[@]} -le "$redundancy" ]; then 53 log_fail "Insufficiently many disks configured for this test" 54 fi 55 56 busy_path $TESTDIR 57 # Offline the allowed number of disks 58 for ((i=0; i<$redundancy; i=$i+1 )); do 59 log_must $ZPOOL offline $TESTPOOL ${DISKLIST[$i]} 60 done 61 62 #Verify that offlining any additional disks should fail 63 for ((i=$redundancy; i<${#DISKLIST[@]}; i=$i+1 )); do 64 log_mustnot $ZPOOL offline $TESTPOOL ${DISKLIST[$i]} 65 done 66 reap_children 67 68 typeset dir=$(get_device_dir $DISKS) 69 verify_filesys "$TESTPOOL" "$TESTPOOL/$TESTFS" "$dir" 70} 71 72log_assert "Turning both disks offline should fail." 73 74for keyword in "" "mirror" "raidz" "raidz2"; do 75 child_pids="" 76 default_setup_noexit "$keyword $DISKS" 77 verify_assertion "$keyword" 78 destroy_pool $TESTPOOL 79done 80 81log_pass 82