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 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. $STF_SUITE/tests/functional/online_offline/online_offline.cfg 34 35# 36# DESCRIPTION: 37# Turning a disk offline and back online during I/O completes. 38# 39# STRATEGY: 40# 1. Create a mirror and start some random I/O 41# 2. For each disk in the mirror, set it offline and online 42# 3. Verify the integrity of the file system and the resilvering. 43# 44 45verify_runnable "global" 46log_onexit cleanup 47 48DISKLIST=$(get_disklist $TESTPOOL) 49 50function cleanup 51{ 52 # 53 # Ensure we don't leave disks in the offline state 54 # 55 for disk in $DISKLIST; do 56 log_must zpool online $TESTPOOL $disk 57 check_state $TESTPOOL $disk "online" 58 if [[ $? != 0 ]]; then 59 log_fail "Unable to online $disk" 60 fi 61 62 done 63 64 kill $killpid >/dev/null 2>&1 65 [[ -e $TESTDIR ]] && log_must rm -rf $TESTDIR/* 66} 67 68log_assert "Turning a disk offline and back online during I/O completes." 69 70file_trunc -f $((64 * 1024 * 1024)) -b 8192 -c 0 -r $TESTDIR/$TESTFILE1 & 71typeset killpid="$! " 72 73for disk in $DISKLIST; do 74 for i in 'do_offline' 'do_offline_while_already_offline'; do 75 log_must zpool offline $TESTPOOL $disk 76 check_state $TESTPOOL $disk "offline" 77 if [[ $? != 0 ]]; then 78 log_fail "$disk of $TESTPOOL is not offline." 79 fi 80 done 81 82 log_must zpool online $TESTPOOL $disk 83 check_state $TESTPOOL $disk "online" 84 if [[ $? != 0 ]]; then 85 log_fail "$disk of $TESTPOOL did not match online state" 86 fi 87 88 # Delay for resilver to complete 89 sleep 3 90done 91 92log_must kill $killpid 93sync_all_pools 94log_must sync 95 96typeset dir=$(get_device_dir $DISKS) 97verify_filesys "$TESTPOOL" "$TESTPOOL/$TESTFS" "$dir" 98 99log_pass 100