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.
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.
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]
24 # Copyright 2009 Sun Microsystems, Inc. All rights reserved.
25 # Use is subject to license terms.
29 # Copyright (c) 2013, 2018 by Delphix. All rights reserved.
32 . $STF_SUITE/tests/functional/slog/slog.kshlib
36 # log device can survive when one of pool device get corrupted
39 # 1. Create pool with slog devices
40 # 2. Corrupt the data on one disk.
41 # 3. Verify the log is fine
44 verify_runnable "global"
46 log_assert "log device can survive when one of the pool device get corrupted."
49 for type in "mirror" "raidz" "raidz2"; do
50 for spare in "" "spare"; do
51 log_must zpool create $TESTPOOL $type $VDEV $spare $SDEV \
54 # Create a file to be corrupted
55 dd if=/dev/urandom of=/$TESTPOOL/filler bs=1024k count=50
58 # Ensure the file has been synced out before attempting to
59 # corrupt its contents.
64 # Corrupt a pool device to make the pool DEGRADED
65 # The oseek value below is to skip past the vdev label.
67 if is_linux || is_freebsd; then
68 log_must dd if=/dev/urandom of=$VDIR/a bs=1024k \
69 seek=4 conv=notrunc count=50
71 log_must dd if=/dev/urandom of=$VDIR/a bs=1024k \
72 oseek=4 conv=notrunc count=50
74 log_must zpool scrub $TESTPOOL
75 log_must display_status $TESTPOOL
76 log_must zpool offline $TESTPOOL $VDIR/a
77 log_must wait_for_degraded $TESTPOOL
79 zpool status -v $TESTPOOL | grep logs | \
80 grep "DEGRADED" 2>&1 >/dev/null
81 if (( $? == 0 )); then
82 log_fail "log device should display correct status"
85 log_must zpool online $TESTPOOL $VDIR/a
86 log_must zpool destroy -f $TESTPOOL
90 log_pass "log device can survive when one of the pool device get corrupted."