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 2007 Sun Microsystems, Inc. All rights reserved. 25# Use is subject to license terms. 26# 27 28# 29# Copyright (c) 2012, 2016 by Delphix. All rights reserved. 30# 31 32. $STF_SUITE/include/libtest.shlib 33. $STF_SUITE/tests/functional/cli_root/zpool_scrub/zpool_scrub.cfg 34 35# 36# DESCRIPTION: 37# Resilver prevent scrub from starting until the resilver completes 38# 39# STRATEGY: 40# 1. Setup a mirror pool and filled with data. 41# 2. Detach one of devices 42# 3. Create a file for the resilver to work on so it takes some time 43# 4. Export/import the pool to ensure the cache is dropped 44# 5. Verify scrub failed until the resilver completed 45# 46 47function cleanup 48{ 49 log_must set_tunable32 SCAN_SUSPEND_PROGRESS 0 50 rm -f $mntpnt/extra 51} 52 53verify_runnable "global" 54 55log_onexit cleanup 56 57log_assert "Resilver prevent scrub from starting until the resilver completes" 58 59mntpnt=$(get_prop mountpoint $TESTPOOL/$TESTFS) 60 61# Temporarily prevent scan progress so our test doesn't race 62log_must set_tunable32 SCAN_SUSPEND_PROGRESS 1 63 64while ! is_pool_resilvering $TESTPOOL; do 65 log_must zpool detach $TESTPOOL $DISK2 66 log_must file_write -b 1048576 -c 128 -o create -d 0 -f $mntpnt/extra 67 log_must zpool export $TESTPOOL 68 log_must zpool import $TESTPOOL 69 log_must zpool attach $TESTPOOL $DISK1 $DISK2 70done 71 72log_must is_pool_resilvering $TESTPOOL 73log_mustnot zpool scrub $TESTPOOL 74 75log_must set_tunable32 SCAN_SUSPEND_PROGRESS 0 76log_must zpool wait -t resilver $TESTPOOL 77 78log_pass "Resilver prevent scrub from starting until the resilver completes" 79