diff mbox

[1/2,v3] xfs/087: test f2fs selectively

Message ID 1420804366-85126-1-git-send-email-jaegeuk@kernel.org (mailing list archive)
State New, archived
Headers show

Commit Message

Jaegeuk Kim Jan. 9, 2015, 11:52 a.m. UTC 
This patch add the f2fs support for xfs/087 with goingdown.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---
 common/rc              |  10 +
 tests/xfs/087          |  53 +++--
 tests/xfs/087.out      | 389 ---------------------------------
 tests/xfs/087.out.f2fs | 583 +++++++++++++++++++++++++++++++++++++++++++++++++
 tests/xfs/087.out.xfs  | 389 +++++++++++++++++++++++++++++++++
 5 files changed, 1019 insertions(+), 405 deletions(-)
 delete mode 100644 tests/xfs/087.out
 create mode 100644 tests/xfs/087.out.f2fs
 create mode 100644 tests/xfs/087.out.xfs

Comments

Dave Chinner Jan. 21, 2015, 3:38 a.m. UTC | #1 
On Fri, Jan 09, 2015 at 03:52:45AM -0800, Jaegeuk Kim wrote:
> This patch add the f2fs support for xfs/087 with goingdown.
> 

xfs/087 is not really a test that should be made generic/shared;
it's testing a bunch of different XFS specific mount options and log
recovery behaviour which has no relevance to any other filesystem.

If you want to take xfs specific tests that are only XFS specific
because of the shutdowns they use, look at these ones:

	xfs/053		(data exposure)
	xfs/137		(data vs filesize)
	xfs/138		(data vs filesize vs truncate)
	xfs/139		(data vs filesize vs partial truncate)
	xfs/140		(data vs filesize vs extending truncate)
	xfs/179		(data vs filesize w/ fsync)
	xfs/180		(data vs filesize w/ sync)
	xfs/182		(data vs filesize w/ recovery)
	xfs/200		(recovery vs ro-block device)
	xfs/306		(fsstress vs recovery)

These can all be made generic with very little effort -
"_require_shutdown" is probably all that is necessary for most of
them....

Also, we really are trying not to add more "shared" tests - with the
correct "_requires_foo" rules we can just place those tests in
generic/ and filesystems that don't support "foo" will avoid it.

Cheers,

Dave.
Jaegeuk Kim Jan. 22, 2015, 11:50 p.m. UTC | #2 
On Wed, Jan 21, 2015 at 02:38:32PM +1100, Dave Chinner wrote:
> On Fri, Jan 09, 2015 at 03:52:45AM -0800, Jaegeuk Kim wrote:
> > This patch add the f2fs support for xfs/087 with goingdown.
> > 
> 
> xfs/087 is not really a test that should be made generic/shared;
> it's testing a bunch of different XFS specific mount options and log
> recovery behaviour which has no relevance to any other filesystem.

When I took a closer look at clean and dirty logs in xfs, I thought that they
are very similar to the f2fs's logs.
If it is correct that the dirty log in xfs means that there are something to
replay metadata operations, I think f2fs can also detect them in a same manner.

So, actually I've already been testing xfs/086 and xfs/087 on f2fs having clean
and dirty log statement (which is retrieved by f2fs-tools).

Additionally, I've found that f2fs can be added into:
 xfs/051
 xfs/085

Anyway, if you think these are still not proper testcases, let me know.

> 
> If you want to take xfs specific tests that are only XFS specific
> because of the shutdowns they use, look at these ones:
> 
> 	xfs/053		(data exposure)
> 	xfs/137		(data vs filesize)
> 	xfs/138		(data vs filesize vs truncate)
> 	xfs/139		(data vs filesize vs partial truncate)
> 	xfs/140		(data vs filesize vs extending truncate)
> 	xfs/179		(data vs filesize w/ fsync)
> 	xfs/180		(data vs filesize w/ sync)
> 	xfs/182		(data vs filesize w/ recovery)
> 	xfs/200		(recovery vs ro-block device)
> 	xfs/306		(fsstress vs recovery)
> 
> These can all be made generic with very little effort -
> "_require_shutdown" is probably all that is necessary for most of
> them....
> 
> Also, we really are trying not to add more "shared" tests - with the
> correct "_requires_foo" rules we can just place those tests in
> generic/ and filesystems that don't support "foo" will avoid it.

Thank you for the list. :)
I'll check and try to follow the rule for _requires_foo.

Thanks,

> 
> Cheers,
> 
> Dave.
> -- 
> Dave Chinner
> david@fromorbit.com
--
To unsubscribe from this list: send the line "unsubscribe fstests" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
diff mbox

Patch

diff --git a/common/rc b/common/rc
index 5ce3322..2a50378 100644
--- a/common/rc
+++ b/common/rc
@@ -2091,6 +2091,16 @@  _link_out_file()
 	fi
 }
 
+_link_out_file_fs()
+{
+	if [ -z "$1" -o -z "$2" ]; then
+		echo Error must pass src and dst.
+		exit
+	fi
+	rm -f $2
+	ln -s $1.$FSTYP $2
+}
+
 _die()
 {
         echo $@
diff --git a/tests/xfs/087 b/tests/xfs/087
index 3a3fb49..9017bfd 100755
--- a/tests/xfs/087
+++ b/tests/xfs/087
@@ -24,6 +24,7 @@ 
 #-----------------------------------------------------------------------
 #
 
+seqfull=$0
 seq=`basename $0`
 seqres=$RESULT_DIR/$seq
 echo "QA output created by $seq"
@@ -54,31 +55,51 @@  _do_meta()
 }
 
 # real QA test starts here
-_supported_fs xfs
+_supported_fs xfs f2fs
 _supported_os IRIX Linux
 
 rm -f $seqres.full $tmp.*
 _require_scratch
-_require_v2log 
-_require_xfs_quota
+
+if [ "$FSTYP" == "xfs" ]; then
+    _require_v2log
+    _require_xfs_quota
+fi
 
 echo "*** init FS"
 umount $SCRATCH_DEV >/dev/null 2>&1
 
-cat >$tmp.seq.params <<EOF
+cat >$tmp.seq.params.xfs <<EOF
 # mkfs-opt             mount-opt
 # ------------------------------
-  version=2            logbsize=32k
-  version=2,su=4096    logbsize=32k
-  version=2,su=32768   logbsize=32k
-  version=2            logbsize=64k
-  version=2,su=64k     logbsize=64k
-  version=2            logbsize=128k
-  version=2,su=128k    logbsize=128k
-  version=2            logbsize=256k
-  version=2,su=256k    logbsize=256k
+  version=2            uquota,logbsize=32k
+  version=2,su=4096    uquota,logbsize=32k
+  version=2,su=32768   uquota,logbsize=32k
+  version=2            uquota,logbsize=64k
+  version=2,su=64k     uquota,logbsize=64k
+  version=2            uquota,logbsize=128k
+  version=2,su=128k    uquota,logbsize=128k
+  version=2            uquota,logbsize=256k
+  version=2,su=256k    uquota,logbsize=256k
+EOF
+
+cat >$tmp.seq.params.f2fs <<EOF
+# mkfs-opt  mount-opt
+# ---------------------------
+  test1     active_logs=6,background_gc=off
+  test2     active_logs=6,background_gc=off,inline_data
+  test3     active_logs=6,background_gc=off,inline_dentry
+  test4     active_logs=6,background_gc=off,inline_dentry,inline_data
+  test5     active_logs=6,background_gc=off,disable_roll_forward
+  test6     active_logs=4,background_gc=off
+  test7     active_logs=2,background_gc=off
 EOF
 
+cat $tmp.seq.params.$FSTYP > $tmp.seq.params
+
+# link correct .out file
+_link_out_file_fs $seq.out $seqfull.out
+
 cat $tmp.seq.params \
 | while read mkfs mnt restofline
 do
@@ -92,7 +113,7 @@  do
 
     # mkfs the FS
     _echofull "mkfs"
-    _scratch_mkfs_xfs >>$seqres.full 2>&1
+    _scratch_mkfs >>$seqres.full 2>&1
     if [ $? -ne 0 ] ; then 
 	_echofull "mkfs failed: $MKFS_OPTIONS"
 	continue
@@ -100,7 +121,7 @@  do
 
     # mount the FS
     _echofull "mount"
-    if ! _scratch_mount -o uquota >>$seqres.full 2>&1; then
+    if ! _scratch_mount >>$seqres.full 2>&1; then
 	_echofull "mount failed: $MOUNT_OPTIONS"
 	continue
     fi
@@ -126,7 +147,7 @@  do
     _scratch_xfs_logprint -n >>$seqres.full 2>&1
 
     _echofull "mount with replay"
-    _scratch_mount -o uquota >>$seqres.full 2>&1 \
+    _scratch_mount >>$seqres.full 2>&1 \
 	|| _fail "mount failed: $MOUNT_OPTIONS"
 
     # check on what FS looks like after log recovery
diff --git a/tests/xfs/087.out b/tests/xfs/087.out
deleted file mode 100644
index 9f009c0..0000000
--- a/tests/xfs/087.out
+++ /dev/null
@@ -1,389 +0,0 @@ 
-QA output created by 087
-*** init FS
---- mkfs=version=2, mnt=logbsize=32k ---
-
-*** mkfs ***
-
-
-*** mount ***
-
-
-*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
-
-
-*** ls -RF SCRATCH_MNT ***
-
-
-*** godown ***
-
-
-*** unmount ***
-
-
-*** logprint after going down... ***
-
-dirty log
-
-*** mount with replay ***
-
-
-*** ls -RF SCRATCH_MNT ***
-
-
-*** diff ls before and after ***
-
-Files TMP.ls1 and TMP.ls2 are identical
-
-*** unmount ***
-
-
-*** logprint after mount and replay... ***
-
-clean log
-
-*** filesystem is checked ok ***
-
---- mkfs=version=2,su=4096, mnt=logbsize=32k ---
-
-*** mkfs ***
-
-
-*** mount ***
-
-
-*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
-
-
-*** ls -RF SCRATCH_MNT ***
-
-
-*** godown ***
-
-
-*** unmount ***
-
-
-*** logprint after going down... ***
-
-dirty log
-
-*** mount with replay ***
-
-
-*** ls -RF SCRATCH_MNT ***
-
-
-*** diff ls before and after ***
-
-Files TMP.ls1 and TMP.ls2 are identical
-
-*** unmount ***
-
-
-*** logprint after mount and replay... ***
-
-clean log
-
-*** filesystem is checked ok ***
-
---- mkfs=version=2,su=32768, mnt=logbsize=32k ---
-
-*** mkfs ***
-
-
-*** mount ***
-
-
-*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
-
-
-*** ls -RF SCRATCH_MNT ***
-
-
-*** godown ***
-
-
-*** unmount ***
-
-
-*** logprint after going down... ***
-
-dirty log
-
-*** mount with replay ***
-
-
-*** ls -RF SCRATCH_MNT ***
-
-
-*** diff ls before and after ***
-
-Files TMP.ls1 and TMP.ls2 are identical
-
-*** unmount ***
-
-
-*** logprint after mount and replay... ***
-
-clean log
-
-*** filesystem is checked ok ***
-
---- mkfs=version=2, mnt=logbsize=64k ---
-
-*** mkfs ***
-
-
-*** mount ***
-
-
-*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
-
-
-*** ls -RF SCRATCH_MNT ***
-
-
-*** godown ***
-
-
-*** unmount ***
-
-
-*** logprint after going down... ***
-
-dirty log
-
-*** mount with replay ***
-
-
-*** ls -RF SCRATCH_MNT ***
-
-
-*** diff ls before and after ***
-
-Files TMP.ls1 and TMP.ls2 are identical
-
-*** unmount ***
-
-
-*** logprint after mount and replay... ***
-
-clean log
-
-*** filesystem is checked ok ***
-
---- mkfs=version=2,su=64k, mnt=logbsize=64k ---
-
-*** mkfs ***
-
-
-*** mount ***
-
-
-*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
-
-
-*** ls -RF SCRATCH_MNT ***
-
-
-*** godown ***
-
-
-*** unmount ***
-
-
-*** logprint after going down... ***
-
-dirty log
-
-*** mount with replay ***
-
-
-*** ls -RF SCRATCH_MNT ***
-
-
-*** diff ls before and after ***
-
-Files TMP.ls1 and TMP.ls2 are identical
-
-*** unmount ***
-
-
-*** logprint after mount and replay... ***
-
-clean log
-
-*** filesystem is checked ok ***
-
---- mkfs=version=2, mnt=logbsize=128k ---
-
-*** mkfs ***
-
-
-*** mount ***
-
-
-*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
-
-
-*** ls -RF SCRATCH_MNT ***
-
-
-*** godown ***
-
-
-*** unmount ***
-
-
-*** logprint after going down... ***
-
-dirty log
-
-*** mount with replay ***
-
-
-*** ls -RF SCRATCH_MNT ***
-
-
-*** diff ls before and after ***
-
-Files TMP.ls1 and TMP.ls2 are identical
-
-*** unmount ***
-
-
-*** logprint after mount and replay... ***
-
-clean log
-
-*** filesystem is checked ok ***
-
---- mkfs=version=2,su=128k, mnt=logbsize=128k ---
-
-*** mkfs ***
-
-
-*** mount ***
-
-
-*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
-
-
-*** ls -RF SCRATCH_MNT ***
-
-
-*** godown ***
-
-
-*** unmount ***
-
-
-*** logprint after going down... ***
-
-dirty log
-
-*** mount with replay ***
-
-
-*** ls -RF SCRATCH_MNT ***
-
-
-*** diff ls before and after ***
-
-Files TMP.ls1 and TMP.ls2 are identical
-
-*** unmount ***
-
-
-*** logprint after mount and replay... ***
-
-clean log
-
-*** filesystem is checked ok ***
-
---- mkfs=version=2, mnt=logbsize=256k ---
-
-*** mkfs ***
-
-
-*** mount ***
-
-
-*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
-
-
-*** ls -RF SCRATCH_MNT ***
-
-
-*** godown ***
-
-
-*** unmount ***
-
-
-*** logprint after going down... ***
-
-dirty log
-
-*** mount with replay ***
-
-
-*** ls -RF SCRATCH_MNT ***
-
-
-*** diff ls before and after ***
-
-Files TMP.ls1 and TMP.ls2 are identical
-
-*** unmount ***
-
-
-*** logprint after mount and replay... ***
-
-clean log
-
-*** filesystem is checked ok ***
-
---- mkfs=version=2,su=256k, mnt=logbsize=256k ---
-
-*** mkfs ***
-
-
-*** mount ***
-
-
-*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
-
-
-*** ls -RF SCRATCH_MNT ***
-
-
-*** godown ***
-
-
-*** unmount ***
-
-
-*** logprint after going down... ***
-
-dirty log
-
-*** mount with replay ***
-
-
-*** ls -RF SCRATCH_MNT ***
-
-
-*** diff ls before and after ***
-
-Files TMP.ls1 and TMP.ls2 are identical
-
-*** unmount ***
-
-
-*** logprint after mount and replay... ***
-
-clean log
-
-*** filesystem is checked ok ***
-
diff --git a/tests/xfs/087.out.f2fs b/tests/xfs/087.out.f2fs
new file mode 100644
index 0000000..f84d6cf
--- /dev/null
+++ b/tests/xfs/087.out.f2fs
@@ -0,0 +1,583 @@ 
+QA output created by 087
+*** init FS
+--- mkfs=test1, mnt=active_logs=6,background_gc=off ---
+
+*** mkfs ***
+
+
+*** mount ***
+
+
+*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** godown ***
+
+
+*** unmount ***
+
+
+*** logprint after going down... ***
+
+    external log device not specified
+
+Usage: xfs_logprint [options...] <device>
+
+Options:
+    -c	            try to continue if error found in log
+    -C <filename>   copy the log from the filesystem to filename
+    -d	            dump the log in log-record format
+    -e	            exit when an error is found in the log
+    -f	            specified device is actually a file
+    -l <device>     filename of external log
+    -n	            don't try and interpret log data
+    -o	            print buffer data in hex
+    -s <start blk>  block # to start printing
+    -v              print "overwrite" data
+    -t	            print out transactional view
+	-b          in transactional view, extract buffer info
+	-i          in transactional view, extract inode info
+	-q          in transactional view, extract quota info
+    -D              print only data; no decoding
+    -V              print version information
+
+*** mount with replay ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** diff ls before and after ***
+
+Files TMP.ls1 and TMP.ls2 are identical
+
+*** unmount ***
+
+
+*** logprint after mount and replay... ***
+
+    external log device not specified
+
+Usage: xfs_logprint [options...] <device>
+
+Options:
+    -c	            try to continue if error found in log
+    -C <filename>   copy the log from the filesystem to filename
+    -d	            dump the log in log-record format
+    -e	            exit when an error is found in the log
+    -f	            specified device is actually a file
+    -l <device>     filename of external log
+    -n	            don't try and interpret log data
+    -o	            print buffer data in hex
+    -s <start blk>  block # to start printing
+    -v              print "overwrite" data
+    -t	            print out transactional view
+	-b          in transactional view, extract buffer info
+	-i          in transactional view, extract inode info
+	-q          in transactional view, extract quota info
+    -D              print only data; no decoding
+    -V              print version information
+
+*** filesystem is checked ok ***
+
+--- mkfs=test2, mnt=active_logs=6,background_gc=off,inline_data ---
+
+*** mkfs ***
+
+
+*** mount ***
+
+
+*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** godown ***
+
+
+*** unmount ***
+
+
+*** logprint after going down... ***
+
+    external log device not specified
+
+Usage: xfs_logprint [options...] <device>
+
+Options:
+    -c	            try to continue if error found in log
+    -C <filename>   copy the log from the filesystem to filename
+    -d	            dump the log in log-record format
+    -e	            exit when an error is found in the log
+    -f	            specified device is actually a file
+    -l <device>     filename of external log
+    -n	            don't try and interpret log data
+    -o	            print buffer data in hex
+    -s <start blk>  block # to start printing
+    -v              print "overwrite" data
+    -t	            print out transactional view
+	-b          in transactional view, extract buffer info
+	-i          in transactional view, extract inode info
+	-q          in transactional view, extract quota info
+    -D              print only data; no decoding
+    -V              print version information
+
+*** mount with replay ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** diff ls before and after ***
+
+Files TMP.ls1 and TMP.ls2 are identical
+
+*** unmount ***
+
+
+*** logprint after mount and replay... ***
+
+    external log device not specified
+
+Usage: xfs_logprint [options...] <device>
+
+Options:
+    -c	            try to continue if error found in log
+    -C <filename>   copy the log from the filesystem to filename
+    -d	            dump the log in log-record format
+    -e	            exit when an error is found in the log
+    -f	            specified device is actually a file
+    -l <device>     filename of external log
+    -n	            don't try and interpret log data
+    -o	            print buffer data in hex
+    -s <start blk>  block # to start printing
+    -v              print "overwrite" data
+    -t	            print out transactional view
+	-b          in transactional view, extract buffer info
+	-i          in transactional view, extract inode info
+	-q          in transactional view, extract quota info
+    -D              print only data; no decoding
+    -V              print version information
+
+*** filesystem is checked ok ***
+
+--- mkfs=test3, mnt=active_logs=6,background_gc=off,inline_dentry ---
+
+*** mkfs ***
+
+
+*** mount ***
+
+
+*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** godown ***
+
+
+*** unmount ***
+
+
+*** logprint after going down... ***
+
+    external log device not specified
+
+Usage: xfs_logprint [options...] <device>
+
+Options:
+    -c	            try to continue if error found in log
+    -C <filename>   copy the log from the filesystem to filename
+    -d	            dump the log in log-record format
+    -e	            exit when an error is found in the log
+    -f	            specified device is actually a file
+    -l <device>     filename of external log
+    -n	            don't try and interpret log data
+    -o	            print buffer data in hex
+    -s <start blk>  block # to start printing
+    -v              print "overwrite" data
+    -t	            print out transactional view
+	-b          in transactional view, extract buffer info
+	-i          in transactional view, extract inode info
+	-q          in transactional view, extract quota info
+    -D              print only data; no decoding
+    -V              print version information
+
+*** mount with replay ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** diff ls before and after ***
+
+Files TMP.ls1 and TMP.ls2 are identical
+
+*** unmount ***
+
+
+*** logprint after mount and replay... ***
+
+    external log device not specified
+
+Usage: xfs_logprint [options...] <device>
+
+Options:
+    -c	            try to continue if error found in log
+    -C <filename>   copy the log from the filesystem to filename
+    -d	            dump the log in log-record format
+    -e	            exit when an error is found in the log
+    -f	            specified device is actually a file
+    -l <device>     filename of external log
+    -n	            don't try and interpret log data
+    -o	            print buffer data in hex
+    -s <start blk>  block # to start printing
+    -v              print "overwrite" data
+    -t	            print out transactional view
+	-b          in transactional view, extract buffer info
+	-i          in transactional view, extract inode info
+	-q          in transactional view, extract quota info
+    -D              print only data; no decoding
+    -V              print version information
+
+*** filesystem is checked ok ***
+
+--- mkfs=test4, mnt=active_logs=6,background_gc=off,inline_dentry,inline_data ---
+
+*** mkfs ***
+
+
+*** mount ***
+
+
+*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** godown ***
+
+
+*** unmount ***
+
+
+*** logprint after going down... ***
+
+    external log device not specified
+
+Usage: xfs_logprint [options...] <device>
+
+Options:
+    -c	            try to continue if error found in log
+    -C <filename>   copy the log from the filesystem to filename
+    -d	            dump the log in log-record format
+    -e	            exit when an error is found in the log
+    -f	            specified device is actually a file
+    -l <device>     filename of external log
+    -n	            don't try and interpret log data
+    -o	            print buffer data in hex
+    -s <start blk>  block # to start printing
+    -v              print "overwrite" data
+    -t	            print out transactional view
+	-b          in transactional view, extract buffer info
+	-i          in transactional view, extract inode info
+	-q          in transactional view, extract quota info
+    -D              print only data; no decoding
+    -V              print version information
+
+*** mount with replay ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** diff ls before and after ***
+
+Files TMP.ls1 and TMP.ls2 are identical
+
+*** unmount ***
+
+
+*** logprint after mount and replay... ***
+
+    external log device not specified
+
+Usage: xfs_logprint [options...] <device>
+
+Options:
+    -c	            try to continue if error found in log
+    -C <filename>   copy the log from the filesystem to filename
+    -d	            dump the log in log-record format
+    -e	            exit when an error is found in the log
+    -f	            specified device is actually a file
+    -l <device>     filename of external log
+    -n	            don't try and interpret log data
+    -o	            print buffer data in hex
+    -s <start blk>  block # to start printing
+    -v              print "overwrite" data
+    -t	            print out transactional view
+	-b          in transactional view, extract buffer info
+	-i          in transactional view, extract inode info
+	-q          in transactional view, extract quota info
+    -D              print only data; no decoding
+    -V              print version information
+
+*** filesystem is checked ok ***
+
+--- mkfs=test5, mnt=active_logs=6,background_gc=off,disable_roll_forward ---
+
+*** mkfs ***
+
+
+*** mount ***
+
+
+*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** godown ***
+
+
+*** unmount ***
+
+
+*** logprint after going down... ***
+
+    external log device not specified
+
+Usage: xfs_logprint [options...] <device>
+
+Options:
+    -c	            try to continue if error found in log
+    -C <filename>   copy the log from the filesystem to filename
+    -d	            dump the log in log-record format
+    -e	            exit when an error is found in the log
+    -f	            specified device is actually a file
+    -l <device>     filename of external log
+    -n	            don't try and interpret log data
+    -o	            print buffer data in hex
+    -s <start blk>  block # to start printing
+    -v              print "overwrite" data
+    -t	            print out transactional view
+	-b          in transactional view, extract buffer info
+	-i          in transactional view, extract inode info
+	-q          in transactional view, extract quota info
+    -D              print only data; no decoding
+    -V              print version information
+
+*** mount with replay ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** diff ls before and after ***
+
+Files TMP.ls1 and TMP.ls2 are identical
+
+*** unmount ***
+
+
+*** logprint after mount and replay... ***
+
+    external log device not specified
+
+Usage: xfs_logprint [options...] <device>
+
+Options:
+    -c	            try to continue if error found in log
+    -C <filename>   copy the log from the filesystem to filename
+    -d	            dump the log in log-record format
+    -e	            exit when an error is found in the log
+    -f	            specified device is actually a file
+    -l <device>     filename of external log
+    -n	            don't try and interpret log data
+    -o	            print buffer data in hex
+    -s <start blk>  block # to start printing
+    -v              print "overwrite" data
+    -t	            print out transactional view
+	-b          in transactional view, extract buffer info
+	-i          in transactional view, extract inode info
+	-q          in transactional view, extract quota info
+    -D              print only data; no decoding
+    -V              print version information
+
+*** filesystem is checked ok ***
+
+--- mkfs=test6, mnt=active_logs=4,background_gc=off ---
+
+*** mkfs ***
+
+
+*** mount ***
+
+
+*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** godown ***
+
+
+*** unmount ***
+
+
+*** logprint after going down... ***
+
+    external log device not specified
+
+Usage: xfs_logprint [options...] <device>
+
+Options:
+    -c	            try to continue if error found in log
+    -C <filename>   copy the log from the filesystem to filename
+    -d	            dump the log in log-record format
+    -e	            exit when an error is found in the log
+    -f	            specified device is actually a file
+    -l <device>     filename of external log
+    -n	            don't try and interpret log data
+    -o	            print buffer data in hex
+    -s <start blk>  block # to start printing
+    -v              print "overwrite" data
+    -t	            print out transactional view
+	-b          in transactional view, extract buffer info
+	-i          in transactional view, extract inode info
+	-q          in transactional view, extract quota info
+    -D              print only data; no decoding
+    -V              print version information
+
+*** mount with replay ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** diff ls before and after ***
+
+Files TMP.ls1 and TMP.ls2 are identical
+
+*** unmount ***
+
+
+*** logprint after mount and replay... ***
+
+    external log device not specified
+
+Usage: xfs_logprint [options...] <device>
+
+Options:
+    -c	            try to continue if error found in log
+    -C <filename>   copy the log from the filesystem to filename
+    -d	            dump the log in log-record format
+    -e	            exit when an error is found in the log
+    -f	            specified device is actually a file
+    -l <device>     filename of external log
+    -n	            don't try and interpret log data
+    -o	            print buffer data in hex
+    -s <start blk>  block # to start printing
+    -v              print "overwrite" data
+    -t	            print out transactional view
+	-b          in transactional view, extract buffer info
+	-i          in transactional view, extract inode info
+	-q          in transactional view, extract quota info
+    -D              print only data; no decoding
+    -V              print version information
+
+*** filesystem is checked ok ***
+
+--- mkfs=test7, mnt=active_logs=2,background_gc=off ---
+
+*** mkfs ***
+
+
+*** mount ***
+
+
+*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** godown ***
+
+
+*** unmount ***
+
+
+*** logprint after going down... ***
+
+    external log device not specified
+
+Usage: xfs_logprint [options...] <device>
+
+Options:
+    -c	            try to continue if error found in log
+    -C <filename>   copy the log from the filesystem to filename
+    -d	            dump the log in log-record format
+    -e	            exit when an error is found in the log
+    -f	            specified device is actually a file
+    -l <device>     filename of external log
+    -n	            don't try and interpret log data
+    -o	            print buffer data in hex
+    -s <start blk>  block # to start printing
+    -v              print "overwrite" data
+    -t	            print out transactional view
+	-b          in transactional view, extract buffer info
+	-i          in transactional view, extract inode info
+	-q          in transactional view, extract quota info
+    -D              print only data; no decoding
+    -V              print version information
+
+*** mount with replay ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** diff ls before and after ***
+
+Files TMP.ls1 and TMP.ls2 are identical
+
+*** unmount ***
+
+
+*** logprint after mount and replay... ***
+
+    external log device not specified
+
+Usage: xfs_logprint [options...] <device>
+
+Options:
+    -c	            try to continue if error found in log
+    -C <filename>   copy the log from the filesystem to filename
+    -d	            dump the log in log-record format
+    -e	            exit when an error is found in the log
+    -f	            specified device is actually a file
+    -l <device>     filename of external log
+    -n	            don't try and interpret log data
+    -o	            print buffer data in hex
+    -s <start blk>  block # to start printing
+    -v              print "overwrite" data
+    -t	            print out transactional view
+	-b          in transactional view, extract buffer info
+	-i          in transactional view, extract inode info
+	-q          in transactional view, extract quota info
+    -D              print only data; no decoding
+    -V              print version information
+
+*** filesystem is checked ok ***
+
diff --git a/tests/xfs/087.out.xfs b/tests/xfs/087.out.xfs
new file mode 100644
index 0000000..9f009c0
--- /dev/null
+++ b/tests/xfs/087.out.xfs
@@ -0,0 +1,389 @@ 
+QA output created by 087
+*** init FS
+--- mkfs=version=2, mnt=logbsize=32k ---
+
+*** mkfs ***
+
+
+*** mount ***
+
+
+*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** godown ***
+
+
+*** unmount ***
+
+
+*** logprint after going down... ***
+
+dirty log
+
+*** mount with replay ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** diff ls before and after ***
+
+Files TMP.ls1 and TMP.ls2 are identical
+
+*** unmount ***
+
+
+*** logprint after mount and replay... ***
+
+clean log
+
+*** filesystem is checked ok ***
+
+--- mkfs=version=2,su=4096, mnt=logbsize=32k ---
+
+*** mkfs ***
+
+
+*** mount ***
+
+
+*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** godown ***
+
+
+*** unmount ***
+
+
+*** logprint after going down... ***
+
+dirty log
+
+*** mount with replay ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** diff ls before and after ***
+
+Files TMP.ls1 and TMP.ls2 are identical
+
+*** unmount ***
+
+
+*** logprint after mount and replay... ***
+
+clean log
+
+*** filesystem is checked ok ***
+
+--- mkfs=version=2,su=32768, mnt=logbsize=32k ---
+
+*** mkfs ***
+
+
+*** mount ***
+
+
+*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** godown ***
+
+
+*** unmount ***
+
+
+*** logprint after going down... ***
+
+dirty log
+
+*** mount with replay ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** diff ls before and after ***
+
+Files TMP.ls1 and TMP.ls2 are identical
+
+*** unmount ***
+
+
+*** logprint after mount and replay... ***
+
+clean log
+
+*** filesystem is checked ok ***
+
+--- mkfs=version=2, mnt=logbsize=64k ---
+
+*** mkfs ***
+
+
+*** mount ***
+
+
+*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** godown ***
+
+
+*** unmount ***
+
+
+*** logprint after going down... ***
+
+dirty log
+
+*** mount with replay ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** diff ls before and after ***
+
+Files TMP.ls1 and TMP.ls2 are identical
+
+*** unmount ***
+
+
+*** logprint after mount and replay... ***
+
+clean log
+
+*** filesystem is checked ok ***
+
+--- mkfs=version=2,su=64k, mnt=logbsize=64k ---
+
+*** mkfs ***
+
+
+*** mount ***
+
+
+*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** godown ***
+
+
+*** unmount ***
+
+
+*** logprint after going down... ***
+
+dirty log
+
+*** mount with replay ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** diff ls before and after ***
+
+Files TMP.ls1 and TMP.ls2 are identical
+
+*** unmount ***
+
+
+*** logprint after mount and replay... ***
+
+clean log
+
+*** filesystem is checked ok ***
+
+--- mkfs=version=2, mnt=logbsize=128k ---
+
+*** mkfs ***
+
+
+*** mount ***
+
+
+*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** godown ***
+
+
+*** unmount ***
+
+
+*** logprint after going down... ***
+
+dirty log
+
+*** mount with replay ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** diff ls before and after ***
+
+Files TMP.ls1 and TMP.ls2 are identical
+
+*** unmount ***
+
+
+*** logprint after mount and replay... ***
+
+clean log
+
+*** filesystem is checked ok ***
+
+--- mkfs=version=2,su=128k, mnt=logbsize=128k ---
+
+*** mkfs ***
+
+
+*** mount ***
+
+
+*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** godown ***
+
+
+*** unmount ***
+
+
+*** logprint after going down... ***
+
+dirty log
+
+*** mount with replay ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** diff ls before and after ***
+
+Files TMP.ls1 and TMP.ls2 are identical
+
+*** unmount ***
+
+
+*** logprint after mount and replay... ***
+
+clean log
+
+*** filesystem is checked ok ***
+
+--- mkfs=version=2, mnt=logbsize=256k ---
+
+*** mkfs ***
+
+
+*** mount ***
+
+
+*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** godown ***
+
+
+*** unmount ***
+
+
+*** logprint after going down... ***
+
+dirty log
+
+*** mount with replay ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** diff ls before and after ***
+
+Files TMP.ls1 and TMP.ls2 are identical
+
+*** unmount ***
+
+
+*** logprint after mount and replay... ***
+
+clean log
+
+*** filesystem is checked ok ***
+
+--- mkfs=version=2,su=256k, mnt=logbsize=256k ---
+
+*** mkfs ***
+
+
+*** mount ***
+
+
+*** calling fsstress -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10            -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m8 -n 10000 ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** godown ***
+
+
+*** unmount ***
+
+
+*** logprint after going down... ***
+
+dirty log
+
+*** mount with replay ***
+
+
+*** ls -RF SCRATCH_MNT ***
+
+
+*** diff ls before and after ***
+
+Files TMP.ls1 and TMP.ls2 are identical
+
+*** unmount ***
+
+
+*** logprint after mount and replay... ***
+
+clean log
+
+*** filesystem is checked ok ***
+