diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/runfiles/linux.run | 2 | ||||
| -rw-r--r-- | tests/zfs-tests/tests/functional/slog/Makefile.am | 3 | ||||
| -rw-r--r-- | tests/zfs-tests/tests/functional/slog/slog.cfg | 4 | ||||
| -rw-r--r-- | tests/zfs-tests/tests/functional/slog/slog.kshlib | 1 | ||||
| -rwxr-xr-x | tests/zfs-tests/tests/functional/slog/slog_015_pos.ksh | 201 |
5 files changed, 207 insertions, 4 deletions
diff --git a/tests/runfiles/linux.run b/tests/runfiles/linux.run index d9d5d58d6..079bc1a81 100644 --- a/tests/runfiles/linux.run +++ b/tests/runfiles/linux.run @@ -585,7 +585,7 @@ tests = ['scrub_mirror_001_pos', 'scrub_mirror_002_pos', [tests/functional/slog] 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_009_neg', 'slog_010_neg', 'slog_011_neg', 'slog_015_pos'] # DISABLED: # clone_001_pos - https://github.com/zfsonlinux/zfs/issues/3484 diff --git a/tests/zfs-tests/tests/functional/slog/Makefile.am b/tests/zfs-tests/tests/functional/slog/Makefile.am index c37047280..23c07b297 100644 --- a/tests/zfs-tests/tests/functional/slog/Makefile.am +++ b/tests/zfs-tests/tests/functional/slog/Makefile.am @@ -17,4 +17,5 @@ dist_pkgdata_SCRIPTS = \ slog_011_neg.ksh \ slog_012_neg.ksh \ slog_013_pos.ksh \ - slog_014_pos.ksh + slog_014_pos.ksh \ + slog_015_pos.ksh diff --git a/tests/zfs-tests/tests/functional/slog/slog.cfg b/tests/zfs-tests/tests/functional/slog/slog.cfg index 28cce1aae..5ac9a46c5 100644 --- a/tests/zfs-tests/tests/functional/slog/slog.cfg +++ b/tests/zfs-tests/tests/functional/slog/slog.cfg @@ -30,8 +30,8 @@ export SIZE=64M -export VDIR=/disk-slog -export VDIR2=/disk2-slog +export VDIR=$TEST_BASE_DIR/disk-slog +export VDIR2=$TEST_BASE_DIR/disk2-slog export VDEV="$VDIR/a $VDIR/b $VDIR/c" export SDEV="$VDIR/d" diff --git a/tests/zfs-tests/tests/functional/slog/slog.kshlib b/tests/zfs-tests/tests/functional/slog/slog.kshlib index 124bfe6d2..0aca19aa2 100644 --- a/tests/zfs-tests/tests/functional/slog/slog.kshlib +++ b/tests/zfs-tests/tests/functional/slog/slog.kshlib @@ -39,6 +39,7 @@ function cleanup if datasetexists $TESTPOOL2 ; then log_must $ZPOOL destroy -f $TESTPOOL2 fi + rm -rf $TESTDIR } # diff --git a/tests/zfs-tests/tests/functional/slog/slog_015_pos.ksh b/tests/zfs-tests/tests/functional/slog/slog_015_pos.ksh new file mode 100755 index 000000000..71833e7c1 --- /dev/null +++ b/tests/zfs-tests/tests/functional/slog/slog_015_pos.ksh @@ -0,0 +1,201 @@ +#!/bin/ksh -p +# +# CDDL HEADER START +# +# The contents of this file are subject to the terms of the +# Common Development and Distribution License (the "License"). +# You may not use this file except in compliance with the License. +# +# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE +# or http://www.opensolaris.org/os/licensing. +# See the License for the specific language governing permissions +# and limitations under the License. +# +# When distributing Covered Code, include this CDDL HEADER in each +# file and include the License file at usr/src/OPENSOLARIS.LICENSE. +# If applicable, add the following below this CDDL HEADER, with the +# fields enclosed by brackets "[]" replaced with your own identifying +# information: Portions Copyright [yyyy] [name of copyright owner] +# +# CDDL HEADER END +# + +# +# Copyright 2007 Sun Microsystems, Inc. All rights reserved. +# Use is subject to license terms. +# + +. $STF_SUITE/tests/functional/slog/slog.kshlib + +# +# DESCRIPTION: +# Verify slogs are replayed correctly. This test is a direct +# adaptation of the ziltest.sh script for the ZFS Test Suite. +# +# The general idea is to build up an intent log from a bunch of +# diverse user commands without actually committing them to the +# file system. Then copy the file system, replay the intent +# log and compare the file system and the copy. +# +# To enable this automated testing of the intent log some minimal +# support is required of the file system. In particular, a +# "freeze" command is required to flush the in-flight transactions; +# to stop the actual committing of transactions; and to ensure no +# deltas are discarded. All deltas past a freeze point are kept +# for replay and comparison later. Here is the flow: +# +# STRATEGY: +# 1. Create an empty file system (TESTFS) +# 2. Freeze TESTFS +# 3. Run various user commands that create files, directories and ACLs +# 4. Copy TESTFS to temporary location (TESTDIR) +# 5. Unmount filesystem +# <at this stage TESTFS is empty again and unfrozen, and the +# intent log contains a complete set of deltas to replay it> +# 6. Remount TESTFS <which replays the intent log> +# 7. Compare TESTFS against the TESTDIR copy +# + +verify_runnable "global" + +log_assert "Replay of intent log succeeds." +log_onexit cleanup + +# +# 1. Create an empty file system (TESTFS) +# +log_must $ZPOOL create $TESTPOOL $VDEV log mirror $LDEV +log_must $ZFS set compression=on $TESTPOOL +log_must $ZFS create $TESTPOOL/$TESTFS +log_must $MKDIR -p $TESTDIR + +# +# This dd command works around an issue where ZIL records aren't created +# after freezing the pool unless a ZIL header already exists. Create a file +# synchronously to force ZFS to write one out. +# +log_must $GNUDD if=/dev/zero of=/$TESTPOOL/$TESTFS/sync \ + conv=fdatasync,fsync bs=1 count=1 + +# +# 2. Freeze TESTFS +# +log_must $ZPOOL freeze $TESTPOOL + +# +# 3. Run various user commands that create files, directories and ACLs +# + +# TX_CREATE +log_must touch /$TESTPOOL/$TESTFS/a + +# TX_RENAME +log_must mv /$TESTPOOL/$TESTFS/a /$TESTPOOL/$TESTFS/b + +# TX_SYMLINK +log_must touch /$TESTPOOL/$TESTFS/c +log_must ln -s /$TESTPOOL/$TESTFS/c /$TESTPOOL/$TESTFS/d + +# TX_LINK +log_must touch /$TESTPOOL/$TESTFS/e +log_must ln /$TESTPOOL/$TESTFS/e /$TESTPOOL/$TESTFS/f + +# TX_MKDIR +log_must mkdir /$TESTPOOL/$TESTFS/dir_to_delete + +# TX_RMDIR +log_must rmdir /$TESTPOOL/$TESTFS/dir_to_delete + +# Create a simple validation payload +log_must $DD if=/dev/urandom of=/$TESTPOOL/$TESTFS/payload bs=1k count=8 +CHECKSUM_BEFORE=$(sha256sum -b /$TESTPOOL/$TESTFS/payload) + +# TX_WRITE (small file with ordering) +log_must $MKFILE 1k /$TESTPOOL/$TESTFS/small_file +log_must $MKFILE 512b /$TESTPOOL/$TESTFS/small_file + +# TX_CREATE, TX_MKDIR, TX_REMOVE, TX_RMDIR +log_must cp -R /usr/share/dict /$TESTPOOL/$TESTFS +log_must rm -rf /$TESTPOOL/$TESTFS/dict + +# TX_SETATTR +log_must touch /$TESTPOOL/$TESTFS/setattr +log_must chmod 567 /$TESTPOOL/$TESTFS/setattr +log_must chgrp root /$TESTPOOL/$TESTFS/setattr +log_must touch -cm -t 201311271200 /$TESTPOOL/$TESTFS/setattr + +# TX_TRUNCATE (to zero) +log_must $MKFILE 4k /$TESTPOOL/$TESTFS/truncated_file +log_must $TRUNCATE -s 0 /$TESTPOOL/$TESTFS/truncated_file + +# TX_WRITE (large file) +log_must $DD if=/dev/urandom of=/$TESTPOOL/$TESTFS/large \ + bs=128k count=64 oflag=sync + +# Write zeroes, which compresss to holes, in the middle of a file +log_must $DD if=/dev/urandom of=/$TESTPOOL/$TESTFS/holes.1 bs=128k count=8 +log_must $DD if=/dev/zero of=/$TESTPOOL/$TESTFS/holes.1 bs=128k count=2 + +log_must $DD if=/dev/urandom of=/$TESTPOOL/$TESTFS/holes.2 bs=128k count=8 +log_must $DD if=/dev/zero of=/$TESTPOOL/$TESTFS/holes.2 bs=128k count=2 seek=2 + +log_must $DD if=/dev/urandom of=/$TESTPOOL/$TESTFS/holes.3 bs=128k count=8 +log_must $DD if=/dev/zero of=/$TESTPOOL/$TESTFS/holes.3 bs=128k count=2 \ + seek=2 conv=notrunc + +# TX_MKXATTR +log_must $MKDIR /$TESTPOOL/$TESTFS/xattr.dir +log_must attr -qs fileattr -V HelloWorld /$TESTPOOL/$TESTFS/xattr.dir +log_must attr -qs tmpattr -V HelloWorld /$TESTPOOL/$TESTFS/xattr.dir +log_must attr -qr tmpattr /$TESTPOOL/$TESTFS/xattr.dir + +log_must touch /$TESTPOOL/$TESTFS/xattr.file +log_must attr -qs fileattr -V HelloWorld /$TESTPOOL/$TESTFS/xattr.file +log_must attr -qs tmpattr -V HelloWorld /$TESTPOOL/$TESTFS/xattr.file +log_must attr -qr tmpattr /$TESTPOOL/$TESTFS/xattr.file + +# +# 4. Copy TESTFS to temporary location (TESTDIR) +# +log_must cp -a /$TESTPOOL/$TESTFS/* $TESTDIR + +# +# 5. Unmount filesystem and export the pool +# +# At this stage TESTFS is empty again and unfrozen, and the +# intent log contains a complete set of deltas to replay it. +# +log_must $ZFS unmount /$TESTPOOL/$TESTFS + +log_note "Verify transactions to replay:" +log_must $ZDB -iv $TESTPOOL/$TESTFS + +log_must $ZPOOL export $TESTPOOL + +# +# 6. Remount TESTFS <which replays the intent log> +# +# Import the pool to unfreeze it and claim log blocks. It has to be +# `zpool import -f` because we can't write a frozen pool's labels! +# +log_must $ZPOOL import -f -d $VDIR $TESTPOOL + +# +# 7. Compare TESTFS against the TESTDIR copy +# +log_note "Verify current block usage:" +log_must $ZDB -bcv $TESTPOOL + +log_note "Verify copy of xattrs:" +log_must attr -l /$TESTPOOL/$TESTFS/xattr.dir +log_must attr -l /$TESTPOOL/$TESTFS/xattr.file + +log_note "Verify working set diff:" +log_must diff -r /$TESTPOOL/$TESTFS $TESTDIR >/dev/null || \ + diff -r /$TESTPOOL/$TESTFS $TESTDIR + +log_note "Verify file checksum:" +log_note "$CHECKSUM_BEFORE" +log_must echo "$CHECKSUM_BEFORE" | sha256sum -c + +log_pass "Replay of intent log succeeds." |