1#!/usr/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 2009 Sun Microsystems, Inc. All rights reserved. 25# Use is subject to license terms. 26# 27 28# 29# Copyright (c) 2013, 2016 by Delphix. All rights reserved. 30# 31 32. $STF_SUITE/include/libtest.shlib 33 34# 35# DESCRIPTION: 36# Turning a disk offline and back online during I/O completes. 37# 38# STRATEGY: 39# 1. Create a mirror and start some random I/O 40# 2. For each disk in the mirror, set it offline and online 41# 3. Verify the integrity of the file system and the resilvering. 42# 43 44verify_runnable "global" 45log_onexit cleanup 46 47DISKLIST=$(get_disklist $TESTPOOL) 48 49function cleanup 50{ 51 # 52 # Ensure we don't leave disks in the offline state 53 # 54 for disk in $DISKLIST; do 55 log_must zpool online $TESTPOOL $disk 56 check_state $TESTPOOL $disk "online" 57 if [[ $? != 0 ]]; then 58 log_fail "Unable to online $disk" 59 fi 60 61 done 62 63 kill $killpid >/dev/null 2>&1 64 [[ -e $TESTDIR ]] && log_must rm -rf $TESTDIR/* 65} 66 67log_assert "Turning a disk offline and back online during I/O completes." 68 69file_trunc -f $((64 * 1024 * 1024)) -b 8192 -c 0 -r $TESTDIR/$TESTFILE1 & 70typeset killpid="$! " 71 72for disk in $DISKLIST; do 73 for i in 'do_offline' 'do_offline_while_already_offline'; do 74 log_must zpool offline $TESTPOOL $disk 75 check_state $TESTPOOL $disk "offline" 76 if [[ $? != 0 ]]; then 77 log_fail "$disk of $TESTPOOL is not offline." 78 fi 79 done 80 81 log_must zpool online $TESTPOOL $disk 82 check_state $TESTPOOL $disk "online" 83 if [[ $? != 0 ]]; then 84 log_fail "$disk of $TESTPOOL did not match online state" 85 fi 86done 87 88log_must kill $killpid 89sync 90 91typeset dir=$(get_device_dir $DISKS) 92verify_filesys "$TESTPOOL" "$TESTPOOL/$TESTFS" "$dir" 93 94log_pass 95