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# Copyright (c) 2019, Delphix. All rights reserved. 23# Copyright (c) 2023, George Amanakis. All rights reserved. 24# 25 26. $STF_SUITE/include/libtest.shlib 27. $STF_SUITE/tests/functional/cli_root/zpool_scrub/zpool_scrub.cfg 28 29# 30# DESCRIPTION: 31# Verify regular scrub and error scrub can't run at the same time. 32# 33# STRATEGY: 34# 1. Create a pool and create a 10MB file in it. 35# 2. Start a scrub and verify it's doing a scrub. 36# 3. Start a error scrub (-e) and verify it fails. 37# 4. Pause scrub (-p) and verify it's paused. 38# 5. Start a error scrub (-e) verify it fails again. 39# 6. Resume the paused scrub, verify it and cancel it. 40# 7. Start a error scrub (-e) and verify it's doing error scrub. 41# 8. Start a scrub and verify it fails. 42# 9. Cancel error scrub (-e) and verify it is canceled. 43# 10. Start scrub, verify it, cancel it and verify it. 44# 45 46verify_runnable "global" 47 48function cleanup 49{ 50 log_must set_tunable32 SCAN_SUSPEND_PROGRESS 0 51 log_must zinject -c all 52 rm -f /$TESTPOOL/10m_file 53} 54 55log_onexit cleanup 56 57log_assert "Verify regular scrub and error scrub can't run at the same time." 58 59log_must fio --rw=write --name=job --size=10M --filename=/$TESTPOOL/10m_file 60 61log_must zpool export $TESTPOOL 62log_must zpool import $TESTPOOL 63log_must zinject -t data -e checksum -f 100 -am /$TESTPOOL/10m_file 64 65# create some error blocks before error scrub is requested. 66dd if=/$TESTPOOL/10m_file bs=1M count=1 || true 67# sync error blocks to disk 68log_must sync_pool $TESTPOOL 69 70log_must set_tunable32 SCAN_SUSPEND_PROGRESS 1 71 72log_must zpool scrub $TESTPOOL 73log_must is_pool_scrubbing $TESTPOOL true 74log_mustnot zpool scrub -e $TESTPOOL 75log_must zpool scrub -p $TESTPOOL 76log_must is_pool_scrub_paused $TESTPOOL true 77log_mustnot zpool scrub -e $TESTPOOL 78log_must zpool scrub $TESTPOOL 79log_must is_pool_scrubbing $TESTPOOL true 80log_must zpool scrub -s $TESTPOOL 81log_must is_pool_scrub_stopped $TESTPOOL true 82 83# create some error blocks before error scrub is requested. 84dd if=/$TESTPOOL/10m_file bs=1M count=1 || true 85# sync error blocks to disk 86log_must sync_pool $TESTPOOL 87 88log_must zpool scrub -e $TESTPOOL 89log_must is_pool_error_scrubbing $TESTPOOL true 90log_mustnot zpool scrub $TESTPOOL 91log_must zpool scrub -s $TESTPOOL 92log_must is_pool_error_scrub_stopped $TESTPOOL true 93 94log_must zpool scrub $TESTPOOL 95log_must is_pool_scrubbing $TESTPOOL true 96log_must zpool scrub -s $TESTPOOL 97log_must is_pool_scrub_stopped $TESTPOOL true 98 99log_pass "Verified regular scrub and error scrub can't run at the same time." 100