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 https://opensource.org/licenses/CDDL-1.0. 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 log_must check_state $TESTPOOL $disk "online" 58 59 done 60 61 kill $killpid >/dev/null 2>&1 62 [[ -e $TESTDIR ]] && log_must rm -rf $TESTDIR/* 63} 64 65log_assert "Turning a disk offline and back online during I/O completes." 66 67file_trunc -f $((64 * 1024 * 1024)) -b 8192 -c 0 -r $TESTDIR/$TESTFILE1 & 68typeset killpid="$! " 69 70for disk in $DISKLIST; do 71 for i in 'do_offline' 'do_offline_while_already_offline'; do 72 log_must zpool offline $TESTPOOL $disk 73 log_must check_state $TESTPOOL $disk "offline" 74 done 75 76 log_must zpool online $TESTPOOL $disk 77 log_must check_state $TESTPOOL $disk "online" 78 79 # Delay for resilver to complete 80 sleep 3 81done 82 83log_must kill $killpid 84sync_all_pools 85log_must sync 86 87typeset dir=$(get_device_dir $DISKS) 88verify_filesys "$TESTPOOL" "$TESTPOOL/$TESTFS" "$dir" 89 90log_pass 91