diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/runfiles/linux.run | 3 | ||||
| -rw-r--r-- | tests/zfs-tests/tests/functional/slog/Makefile.am | 1 | ||||
| -rwxr-xr-x | tests/zfs-tests/tests/functional/slog/slog_015_neg.ksh | 73 |
3 files changed, 76 insertions, 1 deletions
diff --git a/tests/runfiles/linux.run b/tests/runfiles/linux.run index c4650ab41..ad35e92be 100644 --- a/tests/runfiles/linux.run +++ b/tests/runfiles/linux.run @@ -656,7 +656,8 @@ tags = ['functional', 'scrub_mirror'] tests = ['slog_001_pos', 'slog_002_pos', 'slog_003_pos', 'slog_004_pos', 'slog_005_pos', 'slog_006_pos', 'slog_007_pos', 'slog_008_neg', 'slog_009_neg', 'slog_010_neg', 'slog_011_neg', 'slog_012_neg', - 'slog_013_pos', 'slog_014_pos', 'slog_replay_fs', 'slog_replay_volume'] + 'slog_013_pos', 'slog_014_pos', 'slog_015_neg', 'slog_replay_fs', + 'slog_replay_volume'] tags = ['functional', 'slog'] [tests/functional/snapshot] diff --git a/tests/zfs-tests/tests/functional/slog/Makefile.am b/tests/zfs-tests/tests/functional/slog/Makefile.am index f446facfe..157e66707 100644 --- a/tests/zfs-tests/tests/functional/slog/Makefile.am +++ b/tests/zfs-tests/tests/functional/slog/Makefile.am @@ -18,5 +18,6 @@ dist_pkgdata_SCRIPTS = \ slog_012_neg.ksh \ slog_013_pos.ksh \ slog_014_pos.ksh \ + slog_015_neg.ksh \ slog_replay_fs.ksh \ slog_replay_volume.ksh diff --git a/tests/zfs-tests/tests/functional/slog/slog_015_neg.ksh b/tests/zfs-tests/tests/functional/slog/slog_015_neg.ksh new file mode 100755 index 000000000..37821888e --- /dev/null +++ b/tests/zfs-tests/tests/functional/slog/slog_015_neg.ksh @@ -0,0 +1,73 @@ +#!/bin/ksh -p +# +# This file and its contents are supplied under the terms of the +# Common Development and Distribution License ("CDDL"), version 1.0. +# You may only use this file in accordance with the terms of version +# 1.0 of the CDDL. +# +# A full copy of the text of the CDDL should have accompanied this +# source. A copy of the CDDL is also available via the Internet at +# http://www.illumos.org/license/CDDL. +# + +# +# Copyright (c) 2017 by Delphix. All rights reserved. +# + +. $STF_SUITE/tests/functional/slog/slog.kshlib + +# +# DESCRIPTION: +# Concurrent sync writes with log offline/online works. +# +# STRATEGY: +# 1. Configure "zfs_commit_timeout_pct" +# 2. Create pool with a log device. +# 3. Concurrently do the following: +# 3.1. Perform 8K sync writes +# 3.2. Perform log offline/online commands +# 4. Loop to test with growing "zfs_commit_timout_pct" values. +# + +verify_runnable "global" + +function cleanup +{ + # + # Wait for any of the writes and/or zpool commands that were + # kicked off in the background to complete. On failure, we may + # enter this function without previously waiting for them. + # + wait + + set_tunable64 zfs_commit_timeout_pct $ORIG_TIMEOUT + + poolexists $TESTPOOL && zpool destroy -f $TESTPOOL +} + +ORIG_TIMEOUT=$(get_tunable zfs_commit_timeout_pct | tail -1 | awk '{print $NF}') +log_onexit cleanup + +for PCT in 0 1 2 4 8 16 32 64 128 256 512 1024; do + log_must set_tunable64 zfs_commit_timeout_pct $PCT + + log_must zpool create $TESTPOOL $VDEV log $SDEV + + for i in {1..10}; do + log_must fio --rw write --sync 1 --directory "/$TESTPOOL" \ + --bs 8K --size 8K --name slog-test + done & + + for i in {1..10}; do + log_must zpool offline $TESTPOOL $SDEV + log_must verify_slog_device $TESTPOOL $SDEV 'OFFLINE' + log_must zpool online $TESTPOOL $SDEV + log_must verify_slog_device $TESTPOOL $SDEV 'ONLINE' + done & + + wait + + log_must zpool destroy -f $TESTPOOL +done + +log_pass "Concurrent writes with slog offline/online works." |