1f38cb554SJohn Wren Kennedy#!/bin/ksh -p 2f38cb554SJohn Wren Kennedy# 3f38cb554SJohn Wren Kennedy# CDDL HEADER START 4f38cb554SJohn Wren Kennedy# 5f38cb554SJohn Wren Kennedy# The contents of this file are subject to the terms of the 6f38cb554SJohn Wren Kennedy# Common Development and Distribution License (the "License"). 7f38cb554SJohn Wren Kennedy# You may not use this file except in compliance with the License. 8f38cb554SJohn Wren Kennedy# 9f38cb554SJohn Wren Kennedy# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10f38cb554SJohn Wren Kennedy# or http://www.opensolaris.org/os/licensing. 11f38cb554SJohn Wren Kennedy# See the License for the specific language governing permissions 12f38cb554SJohn Wren Kennedy# and limitations under the License. 13f38cb554SJohn Wren Kennedy# 14f38cb554SJohn Wren Kennedy# When distributing Covered Code, include this CDDL HEADER in each 15f38cb554SJohn Wren Kennedy# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16f38cb554SJohn Wren Kennedy# If applicable, add the following below this CDDL HEADER, with the 17f38cb554SJohn Wren Kennedy# fields enclosed by brackets "[]" replaced with your own identifying 18f38cb554SJohn Wren Kennedy# information: Portions Copyright [yyyy] [name of copyright owner] 19f38cb554SJohn Wren Kennedy# 20f38cb554SJohn Wren Kennedy# CDDL HEADER END 21f38cb554SJohn Wren Kennedy# 22f38cb554SJohn Wren Kennedy 23f38cb554SJohn Wren Kennedy# 24f38cb554SJohn Wren Kennedy# Copyright 2009 Sun Microsystems, Inc. All rights reserved. 25f38cb554SJohn Wren Kennedy# Use is subject to license terms. 26f38cb554SJohn Wren Kennedy# 27f38cb554SJohn Wren Kennedy 28f38cb554SJohn Wren Kennedy# 29f78cdc34SPaul Dagnelie# Copyright (c) 2013, 2018 by Delphix. All rights reserved. 30dcdeca0aSAndrew Stormont# Copyright 2019 RackTop Systems. 31f38cb554SJohn Wren Kennedy# 32f38cb554SJohn Wren Kennedy 33f38cb554SJohn Wren Kennedy. $STF_SUITE/tests/functional/slog/slog.kshlib 34f38cb554SJohn Wren Kennedy 35f38cb554SJohn Wren Kennedy# 36f38cb554SJohn Wren Kennedy# DESCRIPTION: 37f38cb554SJohn Wren Kennedy# log device can survive when one of pool device get corrupted 38f38cb554SJohn Wren Kennedy# 39f38cb554SJohn Wren Kennedy# STRATEGY: 40f38cb554SJohn Wren Kennedy# 1. Create pool with slog devices 41f38cb554SJohn Wren Kennedy# 2. Corrupt the data on one disk. 42f38cb554SJohn Wren Kennedy# 3. Verify the log is fine 43f38cb554SJohn Wren Kennedy# 44f38cb554SJohn Wren Kennedy 45f38cb554SJohn Wren Kennedyverify_runnable "global" 46f38cb554SJohn Wren Kennedy 47f38cb554SJohn Wren Kennedylog_assert "log device can survive when one of the pool device get corrupted." 48d8849d7dSChunwei Chenlog_must setup 49f38cb554SJohn Wren Kennedy 5020596fe4SJohn Wren Kennedyfor type in "mirror" "raidz" "raidz2"; do 5120596fe4SJohn Wren Kennedy for spare in "" "spare"; do 52dcdeca0aSAndrew Stormont log_must zpool create $TESTPOOL $type $VDEV $spare $SDEV \ 53f38cb554SJohn Wren Kennedy log $LDEV 54f38cb554SJohn Wren Kennedy 55f78cdc34SPaul Dagnelie # Create a file to be corrupted 56f78cdc34SPaul Dagnelie dd if=/dev/urandom of=/$TESTPOOL/filler bs=1024k count=50 57f78cdc34SPaul Dagnelie 58f78cdc34SPaul Dagnelie # 59f78cdc34SPaul Dagnelie # Ensure the file has been synced out before attempting to 60f78cdc34SPaul Dagnelie # corrupt its contents. 61f78cdc34SPaul Dagnelie # 62*09fbbb7dSAllan Jude sync_all_pools 63f78cdc34SPaul Dagnelie 64f78cdc34SPaul Dagnelie # 65f38cb554SJohn Wren Kennedy # Corrupt a pool device to make the pool DEGRADED 66f38cb554SJohn Wren Kennedy # The oseek value below is to skip past the vdev label. 67f78cdc34SPaul Dagnelie # 681d32ba66SJohn Wren Kennedy log_must dd if=/dev/urandom of=$VDIR/a bs=1024k oseek=4 \ 69f38cb554SJohn Wren Kennedy conv=notrunc count=50 701d32ba66SJohn Wren Kennedy log_must zpool scrub $TESTPOOL 71f38cb554SJohn Wren Kennedy log_must display_status $TESTPOOL 72f38cb554SJohn Wren Kennedy 7320596fe4SJohn Wren Kennedy log_must wait_for_degraded $TESTPOOL 74f38cb554SJohn Wren Kennedy 751d32ba66SJohn Wren Kennedy zpool status -v $TESTPOOL | grep logs | \ 761d32ba66SJohn Wren Kennedy grep "DEGRADED" 2>&1 >/dev/null 77f38cb554SJohn Wren Kennedy if (( $? == 0 )); then 78f38cb554SJohn Wren Kennedy log_fail "log device should display correct status" 79f38cb554SJohn Wren Kennedy fi 80f38cb554SJohn Wren Kennedy 811d32ba66SJohn Wren Kennedy log_must zpool destroy -f $TESTPOOL 82f38cb554SJohn Wren Kennedy done 83f38cb554SJohn Wren Kennedydone 84f38cb554SJohn Wren Kennedy 85f38cb554SJohn Wren Kennedylog_pass "log device can survive when one of the pool device get corrupted." 86