ZTS: Add test cases for block cloning replay
Reviewed-by: Kay Pedersen <mail@mkwg.de> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Signed-off-by: Ameer Hamza <ahamza@ixsystems.com> Closes #15614
This commit is contained in:
Ameer Hamza
Brian Behlendorf
parent
387f003be3
commit
d8b0b6032b
|
|
@ -43,7 +43,8 @@ tests = ['block_cloning_copyfilerange', 'block_cloning_copyfilerange_partial',
|
|||
'block_cloning_disabled_ficlonerange',
|
||||
'block_cloning_copyfilerange_cross_dataset',
|
||||
'block_cloning_cross_enc_dataset',
|
||||
'block_cloning_copyfilerange_fallback_same_txg']
|
||||
'block_cloning_copyfilerange_fallback_same_txg',
|
||||
'block_cloning_replay', 'block_cloning_replay_encrypted']
|
||||
tags = ['functional', 'block_cloning']
|
||||
|
||||
[tests/functional/chattr:Linux]
|
||||
|
|
|
|||
|
|
@ -301,6 +301,10 @@ elif sys.platform.startswith('linux'):
|
|||
['SKIP', cfr_reason],
|
||||
'block_cloning/block_cloning_copyfilerange_fallback':
|
||||
['SKIP', cfr_reason],
|
||||
'block_cloning/block_cloning_replay':
|
||||
['SKIP', cfr_reason],
|
||||
'block_cloning/block_cloning_replay_encrypted':
|
||||
['SKIP', cfr_reason],
|
||||
'block_cloning/block_cloning_copyfilerange_cross_dataset':
|
||||
['SKIP', cfr_cross_reason],
|
||||
'block_cloning/block_cloning_copyfilerange_fallback_same_txg':
|
||||
|
|
@ -309,7 +313,6 @@ elif sys.platform.startswith('linux'):
|
|||
['SKIP', cfr_cross_reason],
|
||||
})
|
||||
|
||||
|
||||
# Not all Github actions runners have scsi_debug module, so we may skip
|
||||
# some tests which use it.
|
||||
if os.environ.get('CI') == 'true':
|
||||
|
|
|
|||
|
|
@ -452,6 +452,8 @@ nobase_dist_datadir_zfs_tests_tests_SCRIPTS += \
|
|||
functional/block_cloning/block_cloning_ficlonerange.ksh \
|
||||
functional/block_cloning/block_cloning_ficlonerange_partial.ksh \
|
||||
functional/block_cloning/block_cloning_cross_enc_dataset.ksh \
|
||||
functional/block_cloning/block_cloning_replay.ksh \
|
||||
functional/block_cloning/block_cloning_replay_encrypted.ksh \
|
||||
functional/bootfs/bootfs_001_pos.ksh \
|
||||
functional/bootfs/bootfs_002_neg.ksh \
|
||||
functional/bootfs/bootfs_003_pos.ksh \
|
||||
|
|
|
|||
|
|
@ -0,0 +1,131 @@
|
|||
#!/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 https://opensource.org/licenses/CDDL-1.0.
|
||||
# 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
|
||||
#
|
||||
|
||||
. $STF_SUITE/include/libtest.shlib
|
||||
. $STF_SUITE/tests/functional/block_cloning/block_cloning.kshlib
|
||||
|
||||
#
|
||||
# DESCRIPTION:
|
||||
# Verify slogs are replayed correctly for cloned files. This
|
||||
# test is ported from slog_replay tests for block cloning.
|
||||
#
|
||||
# STRATEGY:
|
||||
# 1. Create an empty file system (TESTFS)
|
||||
# 2. Create regular files and sync
|
||||
# 3. Freeze TESTFS
|
||||
# 4. Clone the file
|
||||
# 5. Unmount filesystem
|
||||
# <At this stage TESTFS is frozen, the intent log contains a
|
||||
# complete set of deltas to replay it>
|
||||
# 6. Remount TESTFS <which replays the intent log>
|
||||
# 7. Compare clone file with the original file
|
||||
#
|
||||
|
||||
verify_runnable "global"
|
||||
|
||||
if [[ $(linux_version) -lt $(linux_version "4.5") ]]; then
|
||||
log_unsupported "copy_file_range not available before Linux 4.5"
|
||||
fi
|
||||
|
||||
export VDIR=$TEST_BASE_DIR/disk-bclone
|
||||
export VDEV="$VDIR/a $VDIR/b $VDIR/c"
|
||||
export LDEV="$VDIR/e $VDIR/f"
|
||||
log_must rm -rf $VDIR
|
||||
log_must mkdir -p $VDIR
|
||||
log_must truncate -s $MINVDEVSIZE $VDEV $LDEV
|
||||
|
||||
claim="The slogs are replayed correctly for cloned files."
|
||||
|
||||
log_assert $claim
|
||||
|
||||
function cleanup
|
||||
{
|
||||
datasetexists $TESTPOOL && destroy_pool $TESTPOOL
|
||||
rm -rf $TESTDIR $VDIR $VDIR2
|
||||
}
|
||||
|
||||
log_onexit cleanup
|
||||
|
||||
#
|
||||
# 1. Create an empty file system (TESTFS)
|
||||
#
|
||||
log_must zpool create -o feature@block_cloning=enabled $TESTPOOL $VDEV \
|
||||
log mirror $LDEV
|
||||
log_must zfs create $TESTPOOL/$TESTFS
|
||||
|
||||
#
|
||||
# 2. TX_WRITE: Create two files and sync txg
|
||||
#
|
||||
log_must dd if=/dev/urandom of=/$TESTPOOL/$TESTFS/file1 \
|
||||
oflag=sync bs=128k count=4
|
||||
log_must zfs set recordsize=16K $TESTPOOL/$TESTFS
|
||||
log_must dd if=/dev/urandom of=/$TESTPOOL/$TESTFS/file2 \
|
||||
oflag=sync bs=16K count=2048
|
||||
sync_pool $TESTPOOL
|
||||
|
||||
#
|
||||
# 3. Checkpoint for ZIL Replay
|
||||
#
|
||||
log_must zpool freeze $TESTPOOL
|
||||
|
||||
#
|
||||
# 4. TX_CLONE_RANGE: Clone the file
|
||||
#
|
||||
log_must clonefile -c /$TESTPOOL/$TESTFS/file1 /$TESTPOOL/$TESTFS/clone1
|
||||
log_must clonefile -c /$TESTPOOL/$TESTFS/file2 /$TESTPOOL/$TESTFS/clone2
|
||||
|
||||
#
|
||||
# 5. Unmount filesystem and export the pool
|
||||
#
|
||||
# At this stage TESTFS is frozen, the intent log contains a complete set
|
||||
# of deltas to replay for clone files.
|
||||
#
|
||||
log_must zfs unmount /$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 $TESTPOOL
|
||||
|
||||
#
|
||||
# 7. Compare clone file with the original file
|
||||
#
|
||||
log_must have_same_content /$TESTPOOL/$TESTFS/file1 /$TESTPOOL/$TESTFS/clone1
|
||||
log_must have_same_content /$TESTPOOL/$TESTFS/file2 /$TESTPOOL/$TESTFS/clone2
|
||||
|
||||
typeset blocks=$(get_same_blocks $TESTPOOL/$TESTFS file1 \
|
||||
$TESTPOOL/$TESTFS clone1)
|
||||
log_must [ "$blocks" = "0 1 2 3" ]
|
||||
|
||||
typeset blocks=$(get_same_blocks $TESTPOOL/$TESTFS file2 \
|
||||
$TESTPOOL/$TESTFS clone2)
|
||||
log_must [ "$blocks" = "$(seq -s " " 0 2047)" ]
|
||||
|
||||
log_pass $claim
|
||||
|
|
@ -0,0 +1,133 @@
|
|||
#!/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 https://opensource.org/licenses/CDDL-1.0.
|
||||
# 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
|
||||
#
|
||||
|
||||
. $STF_SUITE/include/libtest.shlib
|
||||
. $STF_SUITE/tests/functional/block_cloning/block_cloning.kshlib
|
||||
|
||||
#
|
||||
# DESCRIPTION:
|
||||
# Verify slogs are replayed correctly for encrypted cloned files.
|
||||
# This test is ported from slog_replay tests for block cloning.
|
||||
#
|
||||
# STRATEGY:
|
||||
# 1. Create an encrypted file system (TESTFS)
|
||||
# 2. Create regular files and sync
|
||||
# 3. Freeze TESTFS
|
||||
# 4. Clone the file
|
||||
# 5. Unmount filesystem
|
||||
# <At this stage TESTFS is frozen, the intent log contains a
|
||||
# complete set of deltas to replay it>
|
||||
# 6. Remount encrypted TESTFS <which replays the intent log>
|
||||
# 7. Compare clone file with the original file
|
||||
#
|
||||
|
||||
verify_runnable "global"
|
||||
|
||||
if [[ $(linux_version) -lt $(linux_version "4.5") ]]; then
|
||||
log_unsupported "copy_file_range not available before Linux 4.5"
|
||||
fi
|
||||
|
||||
export VDIR=$TEST_BASE_DIR/disk-bclone
|
||||
export VDEV="$VDIR/a $VDIR/b $VDIR/c"
|
||||
export LDEV="$VDIR/e $VDIR/f"
|
||||
log_must rm -rf $VDIR
|
||||
log_must mkdir -p $VDIR
|
||||
log_must truncate -s $MINVDEVSIZE $VDEV $LDEV
|
||||
export PASSPHRASE="password"
|
||||
|
||||
claim="The slogs are replayed correctly for encrypted cloned files."
|
||||
|
||||
log_assert $claim
|
||||
|
||||
function cleanup
|
||||
{
|
||||
datasetexists $TESTPOOL && destroy_pool $TESTPOOL
|
||||
rm -rf $TESTDIR $VDIR $VDIR2
|
||||
}
|
||||
|
||||
log_onexit cleanup
|
||||
|
||||
#
|
||||
# 1. Create an encrypted file system (TESTFS)
|
||||
#
|
||||
log_must zpool create -o feature@block_cloning=enabled $TESTPOOL $VDEV \
|
||||
log mirror $LDEV
|
||||
log_must eval "echo $PASSPHRASE | zfs create -o encryption=on" \
|
||||
"-o keyformat=passphrase -o keylocation=prompt $TESTPOOL/$TESTFS"
|
||||
|
||||
#
|
||||
# 2. TX_WRITE: Create two files and sync txg
|
||||
#
|
||||
log_must dd if=/dev/urandom of=/$TESTPOOL/$TESTFS/file1 \
|
||||
oflag=sync bs=128k count=4
|
||||
log_must zfs set recordsize=16K $TESTPOOL/$TESTFS
|
||||
log_must dd if=/dev/urandom of=/$TESTPOOL/$TESTFS/file2 \
|
||||
oflag=sync bs=16K count=2048
|
||||
sync_pool $TESTPOOL
|
||||
|
||||
#
|
||||
# 3. Checkpoint for ZIL Replay
|
||||
#
|
||||
log_must zpool freeze $TESTPOOL
|
||||
|
||||
#
|
||||
# 4. TX_CLONE_RANGE: Clone the file
|
||||
#
|
||||
log_must clonefile -c /$TESTPOOL/$TESTFS/file1 /$TESTPOOL/$TESTFS/clone1
|
||||
log_must clonefile -c /$TESTPOOL/$TESTFS/file2 /$TESTPOOL/$TESTFS/clone2
|
||||
|
||||
#
|
||||
# 5. Unmount filesystem and export the pool
|
||||
#
|
||||
# At this stage TESTFS is frozen, the intent log contains a complete set
|
||||
# of deltas to replay for clone files.
|
||||
#
|
||||
log_must zfs unmount /$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 eval "echo $PASSPHRASE | zpool import -l -f -d $VDIR $TESTPOOL"
|
||||
|
||||
#
|
||||
# 7. Compare clone file with the original file
|
||||
#
|
||||
log_must have_same_content /$TESTPOOL/$TESTFS/file1 /$TESTPOOL/$TESTFS/clone1
|
||||
log_must have_same_content /$TESTPOOL/$TESTFS/file2 /$TESTPOOL/$TESTFS/clone2
|
||||
|
||||
typeset blocks=$(get_same_blocks $TESTPOOL/$TESTFS file1 \
|
||||
$TESTPOOL/$TESTFS clone1 $PASSPHRASE)
|
||||
log_must [ "$blocks" = "0 1 2 3" ]
|
||||
|
||||
typeset blocks=$(get_same_blocks $TESTPOOL/$TESTFS file2 \
|
||||
$TESTPOOL/$TESTFS clone2 $PASSPHRASE)
|
||||
log_must [ "$blocks" = "$(seq -s " " 0 2047)" ]
|
||||
|
||||
log_pass $claim
|
||||
Loading…
Reference in New Issue