Hi, Subrata

The attached file is the test result of ext4 new features on my x86_64 box.

Regards
Miao

on 2009-11-30 11:28, Miao Xie wrote:
Hi, Subrata

I'm sorry. There is something wrong in the patch that I sent on 2009-11-26. So
I made a new patch to instead of it.

And Subrata, I didn't find these failure about online defrag on my box.
The attached patch opens the verbose mode of e4defrag to get more information later, it is useful to find the problem of online defrag. So, Could you test it again and send the output
info to me?

This patch can fix the following problem:
-- delete the code of setting the test_fs flag
-- open the verbose mode of e4defrag, it is useful to find the problem of online defrag
-- fix some bug of the Makefile
-- throw the utilities version info away
-- delete two unnecessary testcases about ext4 subdir limit test

Signed-off-by: Miao Xie <[email protected]>
---
 testcases/kernel/fs/ext4-new-features/Makefile     |   20 ++++++++++----
 testcases/kernel/fs/ext4-new-features/README       |    7 +----
 .../ext4-delalloc-mballoc/ext4-alloc-test.sh       |   15 ++++------
 .../ext4-inode-version/ext4_get_inode_version.sh   |    2 +-
 .../ext4-inode-version/ext4_inode_version_test.sh  |   10 +++----
 .../ext4-journal-checksum/ext4_journal_checksum.sh |   12 ++++----
 .../ext4_nsec_timestamps_test.sh                   |    8 ++---
.../ext4-online-defrag/ext4_online_defrag_test.sh | 28 ++++++++++++-------
 .../ext4_persist_prealloc_test.sh                  |    4 +-
 .../ext4-subdir-limit/ext4_subdir_limit_test.sh    |   17 +++++++-----
 .../ext4-uninit-groups/ext4_uninit_groups_test.sh  |   22 +++++++++------
 11 files changed, 78 insertions(+), 67 deletions(-)

diff --git a/testcases/kernel/fs/ext4-new-features/Makefile b/testcases/kernel/fs/ext4-new-features/Makefile
index 0e09dd6..208b8a6 100644
--- a/testcases/kernel/fs/ext4-new-features/Makefile
+++ b/testcases/kernel/fs/ext4-new-features/Makefile
@@ -22,17 +22,25 @@ top_srcdir              ?= ../../../..

 include $(top_srcdir)/include/mk/env_pre.mk

-INSTALL_TARGETS        := *.sh
-INSTALL_TARGETS        := ext4-test-config
-INSTALL_TARGETS        := ffsb-6.0-rc2/ffsb
+INSTALL_TARGETS        += ffsb
+INSTALL_TARGETS        += run_ext4_test.sh
+INSTALL_TARGETS        += ext4_funcs.sh
+INSTALL_TARGETS        += ext4-test-config

-FILTER_OUT_DIRS        := ffsb-6.0-rc2
+FFSBDIR            := ffsb-6.0-rc2
+FILTER_OUT_DIRS        := $(FFSBDIR)
+FFSB            := $(FFSBDIR)/ffsb

-trunk-all: ffsb-6.0-rc2
+$(FFSB): $(FFSBDIR)
+    $(MAKE) -C $^ -f "$(abs_srcdir)/$^/Makefile" all
+    cp $(FFSBDIR)/ffsb ffsb
+
+trunk-all: $(FFSB)

 trunk-clean:: | ffsb-clean

-ffsb-clean:: ffsb-6.0-rc2
+ffsb-clean:: $(FFSBDIR)
     $(MAKE) -C $^ -f "$(abs_srcdir)/$^/Makefile" clean
+    rm -rf ffsb

 include $(top_srcdir)/include/mk/generic_trunk_target.mk
diff --git a/testcases/kernel/fs/ext4-new-features/README b/testcases/kernel/fs/ext4-new-features/README
index 0ea0460..bda16e5 100644
--- a/testcases/kernel/fs/ext4-new-features/README
+++ b/testcases/kernel/fs/ext4-new-features/README
@@ -9,7 +9,7 @@ with increasing disk capacities and state-of-the-art feature requirements. More extensive information of ext4 can be found at the ext4 wiki site at the URL:
 http://ext4.wiki.kernel.org

-There are total 119 testcases for ext4 new features test that have been added. +There are total 117 testcases for ext4 new features test that have been added. Now, these testcases can test multi-block alloc/delayed alloc, inode version field on disk, journal checksumming, nanosec timestamps, online defrag, persist
 prealloc, subdirectory limit and uninit groups of ext4.
@@ -111,11 +111,6 @@ Directory containing the shell script which is used to test subdirectory limit
 of ext4. According to the kernel documentation, we create more than 32000
 subdirectorys on the ext4 filesystem.

-But, when then block size is small, such as 1024, and the name of every
-subdirectory is very long, such as every name is 255 bytes, we can just create -less than 20000 subdirectory. In this test suite, there is two FAIL cases by
-reason of it.
-
 ext4-uninit-groups
 ------------------
Directory containing the shell script which is used to test uninitialized groups diff --git a/testcases/kernel/fs/ext4-new-features/ext4-delalloc-mballoc/ext4-alloc-test.sh b/testcases/kernel/fs/ext4-new-features/ext4-delalloc-mballoc/ext4-alloc-test.sh
index ec2f389..be7b074 100755
--- a/testcases/kernel/fs/ext4-new-features/ext4-delalloc-mballoc/ext4-alloc-test.sh +++ b/testcases/kernel/fs/ext4-new-features/ext4-delalloc-mballoc/ext4-alloc-test.sh
@@ -37,14 +37,12 @@ read_config $1
 # Case 17: mount ext4 partition to ext3
 ext4_test_remount()
 {
-    mkfs.ext3 -I 256 -b 1024 $EXT4_DEV > /dev/null
+    mkfs.ext3 -I 256 -b 1024 $EXT4_DEV &> /dev/null
     if [ $? -ne 0 ]; then
         tst_resm TFAIL "failed to create ext4 filesystem"
         return 1
     fi

-    tune2fs -E test_fs $EXT4_DEV
-
     mount -t ext4 -o delalloc,auto_da_alloc $EXT4_DEV mnt_point
     if [ $? -ne 0 ]; then
         tst_resm TFAIL "failed to mount ext4 filesystem"
@@ -71,7 +69,7 @@ ext4_test_remount()
     fi
     umount mnt_point

-    fsck -p $EXT4_DEV
+    fsck -p $EXT4_DEV &> /dev/null
     if [ $? -ne 0 ]; then
         tst_resm TFAIL "fsck returned failure"
         return 1
@@ -87,16 +85,15 @@ ext4_test_remount()
 # $4: auto_da_alloc
 ext4_test_delalloc_mballoc()
 {
-    tst_resm TINFO "isDelalloc: $1, isDirectIO: $2, Blocksize: $3, \
-        isAuto_da_alloc: $4"
+ tst_resm TINFO "isDelalloc: $1, isDirectIO: $2, Blocksize: $3, isAuto_da_alloc: $4"

-    mkfs.ext4 -I 256 -b $3 /$EXT4_DEV > /dev/null
+    mkfs.ext4 -I 256 -b $3 /$EXT4_DEV &> /dev/null
     if [ $? -ne 0 ]; then
         tst_resm TFAIL "failed to create ext4 filesystem"
         return 1
     fi

-    tune2fs -E test_fs -O extents $EXT4_DEV
+    tune2fs -O extents $EXT4_DEV &> /dev/null

     mount -t ext4 -o $1,$4 $EXT4_DEV mnt_point
     if [ $? -ne 0 ]; then
@@ -117,7 +114,7 @@ ext4_test_delalloc_mballoc()
         return 1
     fi

-    fsck -p $EXT4_DEV
+    fsck -p $EXT4_DEV &> /dev/null
     if [ $? -ne 0 ]; then
         tst_resm TFAIL "fsck returned failure"
         return 1
diff --git a/testcases/kernel/fs/ext4-new-features/ext4-inode-version/ext4_get_inode_version.sh b/testcases/kernel/fs/ext4-new-features/ext4-inode-version/ext4_get_inode_version.sh
index 8f5c907..0e7a8b6 100755
--- a/testcases/kernel/fs/ext4-new-features/ext4-inode-version/ext4_get_inode_version.sh +++ b/testcases/kernel/fs/ext4-new-features/ext4-inode-version/ext4_get_inode_version.sh
@@ -24,7 +24,7 @@
 #$2: 1  - return inode version by return value
 #    !1 - writting inode version to stddev

-inode_version=`debugfs -R "stat $1" $EXT4_DEV | grep 'Version' | awk '{
+inode_version=`debugfs -R "stat $1" $EXT4_DEV 2> /dev/null | grep 'Version' | awk '{
 print $NF }'`

 # The inode_version's format: '0x0000000a' or '0x00000000:0000000a',
diff --git a/testcases/kernel/fs/ext4-new-features/ext4-inode-version/ext4_inode_version_test.sh b/testcases/kernel/fs/ext4-new-features/ext4-inode-version/ext4_inode_version_test.sh
index f27248b..4a58b36 100755
--- a/testcases/kernel/fs/ext4-new-features/ext4-inode-version/ext4_inode_version_test.sh +++ b/testcases/kernel/fs/ext4-new-features/ext4-inode-version/ext4_inode_version_test.sh
@@ -41,13 +41,13 @@ ext4_test_128_inode_version()
 {
     tst_resm TINFO "Test inode version is 32 bits with 128 inode size"

-    mkfs.ext4 -I 128 $EXT4_DEV > /dev/null
+    mkfs.ext4 -I 128 $EXT4_DEV &> /dev/null
     if [ $? -ne 0 ]; then
         tst_resm TFAIL "failed to create ext4 filesystem"
         return 1
     fi

-    tune2fs -E test_fs -O extents $EXT4_DEV
+    tune2fs -O extents $EXT4_DEV &> /dev/null

     mount -t ext4 -o i_version $EXT4_DEV mnt_point
     if [ $? -ne 0 ]; then
@@ -67,7 +67,7 @@ ext4_test_128_inode_version()
     fi

     # inode version is 32 bits: 0x00000000
-    version=`debugfs $EXT4_DEV -R "stat tmp_file" | grep 'Version'`
+ version=`debugfs $EXT4_DEV -R "stat tmp_file" 2> /dev/null | grep 'Version'`
     version=`echo $version | awk '{ print $NF }'`
     version=`echo $version | sed 's/^0x//'`
     len=${#version}
@@ -91,14 +91,12 @@ ext4_test_128_inode_version()
 # $1: file operation
 test_inode_version()
 {
-    mkfs.ext3 -I 256 $EXT4_DEV > /dev/null
+    mkfs.ext3 -I 256 $EXT4_DEV &> /dev/null
     if [ $? -ne 0 ]; then
         tst_resm TFAIL "failed to create ext4 filesystem"
         return 1
     fi

-    tune2fs -E test_fs $EXT4_DEV > /dev/null
-
     mount -t ext4 -o i_version $EXT4_DEV mnt_point
     if [ $? -ne 0 ]; then
         tst_resm TFAIL "failed to mount ext4 filesystem"
diff --git a/testcases/kernel/fs/ext4-new-features/ext4-journal-checksum/ext4_journal_checksum.sh b/testcases/kernel/fs/ext4-new-features/ext4-journal-checksum/ext4_journal_checksum.sh
index 550afa1..eb72b5d 100755
--- a/testcases/kernel/fs/ext4-new-features/ext4-journal-checksum/ext4_journal_checksum.sh +++ b/testcases/kernel/fs/ext4-new-features/ext4-journal-checksum/ext4_journal_checksum.sh
@@ -59,17 +59,17 @@ ext4_test_journal_checksum()
         async_commit="Used"
     fi

-    tst_resm TINFO "journal mode: $1, commit interval: $2, \
-        journal_checksum: $checksum, \
-        journal_async_commit: $async_commit, barrier: $5"
+    tst_resm TINFO "journal mode: $1, commit interval: $2, " \
+        "journal_checksum: $checksum, " \
+        "journal_async_commit: $async_commit, barrier: $5"

-    mkfs.ext4 -I 256 $EXT4_DEV > /dev/null
+    mkfs.ext4 -I 256 $EXT4_DEV &> /dev/null
     if [ $? -ne 0 ]; then
         tst_resm TFAIL "failed to create ext4 filesystem"
         return 1
     fi

-    tune2fs -E test_fs -O extents $EXT4_DEV
+    tune2fs -O extents $EXT4_DEV &> /dev/null

mount -t ext4 -o data=$1,commit=$2,$3,$4,barrier=$5 $EXT4_DEV mnt_point
     if [ $? -ne 0 ]; then
@@ -90,7 +90,7 @@ ext4_test_journal_checksum()
         return 1
     fi

-    e2fsck -p $EXT4_DEV
+    e2fsck -p $EXT4_DEV &> /dev/null
     if [ $? -ne 0 ]; then
         tst_resm TFAIL "fsck returned failure"
         return 1
diff --git a/testcases/kernel/fs/ext4-new-features/ext4-nsec-timestamps/ext4_nsec_timestamps_test.sh b/testcases/kernel/fs/ext4-new-features/ext4-nsec-timestamps/ext4_nsec_timestamps_test.sh
index ced6576..cc00507 100755
--- a/testcases/kernel/fs/ext4-new-features/ext4-nsec-timestamps/ext4_nsec_timestamps_test.sh +++ b/testcases/kernel/fs/ext4-new-features/ext4-nsec-timestamps/ext4_nsec_timestamps_test.sh
@@ -41,13 +41,13 @@ ext4_test_sec_timestamps()
 {
     tst_resm TINFO "Test timestamps with 128 inode size"

-    mkfs.ext4 -I 128 $EXT4_DEV > /dev/null
+    mkfs.ext4 -I 128 $EXT4_DEV &> /dev/null
     if [ $? -ne 0 ]; then
         tst_resm TFAIL "failed to create ext4 filesystem"
         return 1
     fi

-    tune2fs -E test_fs -O extents $EXT4_DEV
+    tune2fs -O extents $EXT4_DEV &> /dev/null

     mount -t ext4 $EXT4_DEV mnt_point
     if [ $? -ne 0 ]; then
@@ -82,14 +82,12 @@ ext4_test_nsec_timestamps()
 {
     tst_resm TINFO "Test timestamps with 256 inode size"

-    mkfs.ext3 -I 256 $EXT4_DEV > /dev/null
+    mkfs.ext3 -I 256 $EXT4_DEV &> /dev/null
     if [ $? -ne 0 ]; then
         tst_resm TFAIL "failed to create ext4 filesystem"
         return 1
     fi

-    tune2fs -E test_fs $EXT4_DEV
-
     mount -t ext4 $EXT4_DEV mnt_point
     if [ $? -ne 0 ]; then
         tst_resm TFAIL "failed to mount ext4 filesystem"
diff --git a/testcases/kernel/fs/ext4-new-features/ext4-online-defrag/ext4_online_defrag_test.sh b/testcases/kernel/fs/ext4-new-features/ext4-online-defrag/ext4_online_defrag_test.sh
index 84613c8..7b4dda3 100755
--- a/testcases/kernel/fs/ext4-new-features/ext4-online-defrag/ext4_online_defrag_test.sh +++ b/testcases/kernel/fs/ext4-new-features/ext4-online-defrag/ext4_online_defrag_test.sh
@@ -94,23 +94,23 @@ my_e4defrag()
 {
     if [ $1 -eq $FILE ]; then
         if [ $2 -eq $SMALL ]; then
-            ./e4defrag mnt_point/data0/
+            ./e4defrag -v mnt_point/data0/
             return $?
         # EMPTY or LARGE
         else
-            ./e4defrag mnt_point/tmp_file
+            ./e4defrag -v mnt_point/tmp_file
             return $?
         fi
     elif [ $1 -eq $DIR ]; then
         if [ $2 -eq $SMALL ]; then
-            ./e4defrag mnt_point/data0/
+            ./e4defrag -v mnt_point/data0/
             return $?
         else
-            ./e4defrag mnt_point/tmp_dir
+            ./e4defrag -v mnt_point/tmp_dir
             return $?
         fi
     else
-        ./e4defrag $EXT4_DEV
+        ./e4defrag -v $EXT4_DEV
         return $?
     fi
 }
@@ -121,15 +121,20 @@ my_e4defrag()
 # $3: block size
 ext4_test_online_defrag()
 {
+    echo Test $TST_COUNT start >> \
+         $LTPROOT/output/ext4_online_defrag_result.txt
+
     tst_resm TINFO "defrag type: $1, defrag obj: $2, block size: $3"

-    mkfs.ext4 -m 0 -b $3 -O ^flex_bg $EXT4_DEV > /dev/null
+    mkfs.ext4 -m 0 -b $3 -O ^flex_bg $EXT4_DEV >> \
+        $LTPROOT/output/ext4_online_defrag_result.txt 2>&1
     if [ $? -ne 0 ]; then
         tst_resm TFAIL "failed to create ext4 filesystem"
         return 1
     fi

-    tune2fs -E test_fs -O extents $EXT4_DEV
+    tune2fs -O extents $EXT4_DEV >> \
+         $LTPROOT/output/ext4_online_defrag_result.txt 2>&1

     mount -t ext4 -o nodelalloc $EXT4_DEV mnt_point
     if [ $? -ne 0 ]; then
@@ -137,7 +142,7 @@ ext4_test_online_defrag()
         return 1
     fi

-    age_filesystem $2 $1
+ age_filesystem $2 $1 >> $LTPROOT/output/ext4_online_defrag_result.txt 2>&1

     my_e4defrag $1 $2 >> $LTPROOT/output/ext4_online_defrag_result.txt
     if [ $? -ne 0 ]; then
@@ -152,18 +157,21 @@ ext4_test_online_defrag()
         return 1
     fi

-    e2fsck -p $EXT4_DEV
+    e2fsck -p $EXT4_DEV >> \
+         $LTPROOT/output/ext4_online_defrag_result.txt 2>&1
     if [ $? -ne 0 ]; then
         tst_resm TFAIL "fsck returned failure"
         return 1
     fi

- tst_resm TPASS "ext4 online defrag test pass(defrag type: $1, Aging: $2, block size: $3)"
+    tst_resm TPASS "ext4 online defrag test pass"
 }

 # main
 ext4_setup

+rm -f $LTPROOT/output/ext4_online_defrag_result.txt
+
 DEFRAG=( $FILE $DIR $FILESYSTEM )
 AGING=( $EMPTY $SMALL $LARGE )
 BLOCK_SIZE=( 1024 4096 )
diff --git a/testcases/kernel/fs/ext4-new-features/ext4-persist-prealloc/ext4_persist_prealloc_test.sh b/testcases/kernel/fs/ext4-new-features/ext4-persist-prealloc/ext4_persist_prealloc_test.sh
index 0d293e8..e895d25 100755
--- a/testcases/kernel/fs/ext4-new-features/ext4-persist-prealloc/ext4_persist_prealloc_test.sh +++ b/testcases/kernel/fs/ext4-new-features/ext4-persist-prealloc/ext4_persist_prealloc_test.sh
@@ -43,7 +43,7 @@ export TDIRECTORY=$PWD/mnt_point/
 # $1: 1024 or 4096
 ext4_test_persist_prealloc()
 {
-    mkfs.ext4 -I 256 -b $1 $EXT4_DEV > /dev/null
+    mkfs.ext4 -I 256 -b $1 $EXT4_DEV &> /dev/null
     if [ $? -ne 0 ]; then
         tst_resm TFAIL "failed to create ext4 filesystem"
         return 1
@@ -81,7 +81,7 @@ ext4_test_persist_prealloc()
         return 1
     fi

-    e2fsck -p $EXT4_DEV
+    e2fsck -p $EXT4_DEV &> /dev/null
     if [ $? -ne 0 ]; then
         tst_resm TFAIL "fsck returned failure"
         return 1
diff --git a/testcases/kernel/fs/ext4-new-features/ext4-subdir-limit/ext4_subdir_limit_test.sh b/testcases/kernel/fs/ext4-new-features/ext4-subdir-limit/ext4_subdir_limit_test.sh
index 42c4336..5631fe5 100755
--- a/testcases/kernel/fs/ext4-new-features/ext4-subdir-limit/ext4_subdir_limit_test.sh +++ b/testcases/kernel/fs/ext4-new-features/ext4-subdir-limit/ext4_subdir_limit_test.sh
@@ -28,7 +28,7 @@ cd $LTPROOT/testcases/bin
 . ./ext4_funcs.sh

 export TCID="ext4-subdir-limit"
-export TST_TOTAL=12
+export TST_TOTAL=10
 export TST_COUNT=1

 # $1: the test config
@@ -59,20 +59,20 @@ ext4_run_case()
         dir_name_len="long name"
     fi

- tst_resm TINFO "Num of dirs to create: $1, Dir name len: $dir_name_len \
-            Parent dir: $3, Block size: $4"
+ tst_resm TINFO "Num of dirs to create: $1, Dir name len: $dir_name_len, " \
+            "Parent dir: $3, Block size: $4"

     # only mkfs if block size has been changed,
     # or previous case failed
     if [ $prev_result -ne $PASS -o $4 -ne $prev_block_size ]; then
-        mkfs.ext4 -b $4 -I 256 $EXT4_DEV > /dev/null
+        mkfs.ext4 -b $4 -I 256 $EXT4_DEV &> /dev/null
         if [ $? -ne 0 ]; then
             tst_resm TFAIL "failed to create ext4 filesystem"
             return 1
         fi
         prev_block_size=$4

-        tune2fs -E test_fs -O extents $EXT4_DEV
+        tune2fs -O extents $EXT4_DEV &> /dev/null
     fi

     prev_result=$FAIL
@@ -120,14 +120,14 @@ ext4_run_case()
     fi

     # run fsck to make sure the filesystem has no errors
-    e2fsck -p $EXT4_DEV
+    e2fsck -p $EXT4_DEV &> /dev/null
     if [ $? -ne 0 ]; then
         tst_resm TFAIL "fsck: the filesystem has errors"
         return 1
     fi

     # check dir_nlink is set
-    dumpe2fs $EXT4_DEV | grep '^Filesystem features' | grep -q dir_nlink
+ dumpe2fs $EXT4_DEV 2> /dev/null | grep '^Filesystem features' | grep -q dir_nlink
     if [ $? -ne 0 ]; then
         tst_resm TFAIL "feature dir_nlink is not set"
         return 1
@@ -152,6 +152,9 @@ for ((i = 0; i < 3; i++))
     {
         for ((k = 0; k < 2; k++))
         {
+            if [ $i -eq $LONG_DIR -a $k -eq 1024 ]; then
+                continue
+            fi
             ext4_run_case 65537 ${DIR_LEN[$k]} ${PARENT_DIR[$j]} \
                     ${BLOCK_SIZE[$i]}
             if [ $? -ne 0 ]; then
diff --git a/testcases/kernel/fs/ext4-new-features/ext4-uninit-groups/ext4_uninit_groups_test.sh b/testcases/kernel/fs/ext4-new-features/ext4-uninit-groups/ext4_uninit_groups_test.sh
index 27cbb5f..b479c8f 100755
--- a/testcases/kernel/fs/ext4-new-features/ext4-uninit-groups/ext4_uninit_groups_test.sh +++ b/testcases/kernel/fs/ext4-new-features/ext4-uninit-groups/ext4_uninit_groups_test.sh
@@ -40,8 +40,8 @@ LARGE=3
 # filesystem free size in bytes: blocks_size * free_blocks
 filesystem_free_size()
 {
-    bsize=`dumpe2fs -h $EXT4_DEV | grep 'Block size' | awk '{ print $2 }'`
- blocks=`dumpe2fs -h $EXT4_DEV | grep 'Free blocks'| awk '{ print $2 }'` + bsize=`dumpe2fs -h $EXT4_DEV 2> /dev/null | grep 'Block size' | awk '{ print $2 }'` + blocks=`dumpe2fs -h $EXT4_DEV 2> /dev/null | grep 'Free blocks'| awk '{ print $2 }'`

     echo $bsize * $blocks
 }
@@ -61,9 +61,9 @@ age_filesystem()
         }
     elif [ $1 -eq $LARGE ]; then
         rm -rf mnt_point/*
-        bsize=`dumpe2fs -h $EXT4_DEV | grep 'Block size'`
+        bsize=`dumpe2fs -h $EXT4_DEV 2> /dev/null | grep 'Block size'`
         bsize=`echo $bsize | awk '{ print $3 }'`
-        bcount=`dumpe2fs -h $EXT4_DEV | grep 'Free blocks'`
+        bcount=`dumpe2fs -h $EXT4_DEV 2> /dev/null | grep 'Free blocks'`
         bcount=`echo $bcount | awk '{ print $3 }'`
         dd if=/dev/zero of=mnt_point/tmp_dir bs=$bsize count=$bcount
     else
@@ -80,7 +80,9 @@ age_filesystem()
 # $4: age filesystem: $EMPTY, $SMALL, $LARGE
 ext4_test_uninit_groups()
 {
-    mkfs.ext4 -I 256 -m 0 $EXT4_DEV > /dev/null
+ echo "Test $TST_COUNT" >> $LTPROOT/output/ext4_uninit_groups_result.txt
+
+    mkfs.ext4 -I 256 -m 0 $EXT4_DEV &> /dev/null
     if [ $? -ne 0 ]; then
         tst_resm TFAIL "failed to create ext4 filesystem"
         return 1
@@ -92,10 +94,10 @@ ext4_test_uninit_groups()
         flag=$3
     fi

-    tune2fs -E test_fs -O extents,uninit_groups,$flag $EXT4_DEV
+    tune2fs -O extents,uninit_groups,$flag $EXT4_DEV &> /dev/null

     # Must run fsck after setting uninit_groups
-    fsck -p $EXT4_DEV > /dev/null
+    fsck -p $EXT4_DEV &> /dev/null

     mount -t ext4 -o $1,$2 $EXT4_DEV mnt_point
     if [ $? -ne 0 ]; then
@@ -103,7 +105,7 @@ ext4_test_uninit_groups()
         return 1
     fi

-    age_filesystem $4
+ age_filesystem $4 >> $LTPROOT/output/ext4_uninit_groups_result.txt 2>&1
     if [ $? -ne 0 ]; then
         tst_resm TFAIL "age filesystem failed"
         umount mnt_point
@@ -116,7 +118,7 @@ ext4_test_uninit_groups()
         return 1
     fi

-    fsck -p $EXT4_DEV
+    fsck -p $EXT4_DEV &> /dev/null
     if [ $? -ne 0 ]; then
         tst_resm TFAIL "fsck returned failure"
         return 1
@@ -135,6 +137,8 @@ AGING=( $EMPTY $SMALL $LARGE )

 RET=0

+rm -f $LTPROOT/output/ext4_uninit_groups_result.txt
+
 for ((i = 0; i < 2; i++))
 {
     for ((j = 0; j < 2; j++))

INFO: creating /opt/ltp/results directory
If some fields are empty or look unusual you may have an old version.
Compare to the current minimal requirements in Documentation/Changes.
 
Fedora release 12 (Constantine)
Fedora release 12 (Constantine)
Fedora release 12 (Constantine)
Linux miao 2.6.32-rc8 #1 SMP Thu Nov 26 12:10:41 CST 2009 x86_64 x86_64 x86_64 
GNU/Linux
 
Gnu C                  gcc (GCC) 4.4.2 20091027 (Red Hat 4.4.2-7)
Gnu make               3.81
util-linux             ng 2.16)
mount                  ng 2.16 (with libblkid and selinux support)
modutils               3.9
e2fsprogs              1.41.9
PPP                    2.4.4
Linux C Library        > libc.2.11
Dynamic linker (ldd)   2.11
Procps                 3.2.8
Net-tools              1.60
iproute2              iproute2-ss090324
Kbd                    1.15
Sh-utils               7.6
Modules Loaded         fuse sunrpc ip6t_REJECT nf_conntrack_ipv6 
ip6table_filter ip6_tables ipv6 cpufreq_ondemand acpi_cpufreq freq_table 
dm_multipath uinput snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep 
sky2 snd_seq snd_seq_device snd_pcm snd_timer i2c_i801 iTCO_wdt 
iTCO_vendor_support snd ppdev parport_pc parport pcspkr soundcore 
snd_page_alloc ata_generic pata_acpi i915 drm_kms_helper drm i2c_algo_bit 
i2c_core video output

free reports:
             total       used       free     shared    buffers     cached
Mem:       2048800     924576    1124224          0      61216     364884
-/+ buffers/cache:     498476    1550324
Swap:            0          0          0

/proc/cpuinfo
processor       : 0
vendor_id       : GenuineIntel
cpu family      : 6
model           : 23
model name      : Intel(R) Core(TM)2 Duo CPU     E7300  @ 2.66GHz
stepping        : 6
cpu MHz         : 1603.000
cache size      : 3072 KB
physical id     : 0
siblings        : 2
core id         : 0
cpu cores       : 2
apicid          : 0
initial apicid  : 0
fpu             : yes
fpu_exception   : yes
cpuid level     : 10
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov 
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm 
constant_tsc arch_perfmon pebs bts rep_good aperfmperf pni dtes64 monitor 
ds_cpl est tm2 ssse3 cx16 xtpr pdcm sse4_1 lahf_lm
bogomips        : 5320.39
clflush size    : 64
cache_alignment : 64
address sizes   : 36 bits physical, 48 bits virtual
power management:

processor       : 1
vendor_id       : GenuineIntel
cpu family      : 6
model           : 23
model name      : Intel(R) Core(TM)2 Duo CPU     E7300  @ 2.66GHz
stepping        : 6
cpu MHz         : 1603.000
cache size      : 3072 KB
physical id     : 0
siblings        : 2
core id         : 1
cpu cores       : 2
apicid          : 1
initial apicid  : 1
fpu             : yes
fpu_exception   : yes
cpuid level     : 10
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov 
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm 
constant_tsc arch_perfmon pebs bts rep_good aperfmperf pni dtes64 monitor 
ds_cpl est tm2 ssse3 cx16 xtpr pdcm sse4_1 lahf_lm
bogomips        : 5319.71
clflush size    : 64
cache_alignment : 64
address sizes   : 36 bits physical, 48 bits virtual
power management:

remove test cases which require the block device.
You can specify it with option -b
COMMAND:    /opt/ltp/bin/ltp-pan  -e -S   -a 10841     -n 10841  -p  -f 
/tmp/ltp-7a0EmLzrtP/alltests -l 
/opt/ltp/results/LTP_RUN_ON-2009_11月_28-09h_35m_47s.log  -C 
/opt/ltp/output/LTP_RUN_ON-2009_11月_28-09h_35m_47s.failed
LOG File: /opt/ltp/results/LTP_RUN_ON-2009_11月_28-09h_35m_47s.log
FAILED COMMAND File: /opt/ltp/output/LTP_RUN_ON-2009_11月_28-09h_35m_47s.failed
Running tests.......
<<<test_start>>>
tag=ext4_new_feature_test stime=1259372147
cmdline="run_ext4_test.sh"
contacts=""
analysis=exit
<<<test_output>>>
EXT4 NEW FEATURE TESTING
TEST STARTED: Please avoid using system while this test executes
 
Ext4 block allocation test
ext4-delalloc-mballoc    0  TINFO  :  isDelalloc: delalloc, isDirectIO: 0, 
Blocksize: 1024, isAuto_da_alloc: auto_da_alloc=1
ext4-delalloc-mballoc    1  TPASS  :  delalloc/mballoc test pass
ext4-delalloc-mballoc    0  TINFO  :  isDelalloc: delalloc, isDirectIO: 0, 
Blocksize: 1024, isAuto_da_alloc: noauto_da_alloc
ext4-delalloc-mballoc    2  TPASS  :  delalloc/mballoc test pass
ext4-delalloc-mballoc    0  TINFO  :  isDelalloc: nodelalloc, isDirectIO: 0, 
Blocksize: 1024, isAuto_da_alloc: auto_da_alloc=1
ext4-delalloc-mballoc    3  TPASS  :  delalloc/mballoc test pass
ext4-delalloc-mballoc    0  TINFO  :  isDelalloc: nodelalloc, isDirectIO: 0, 
Blocksize: 1024, isAuto_da_alloc: noauto_da_alloc
ext4-delalloc-mballoc    4  TPASS  :  delalloc/mballoc test pass
ext4-delalloc-mballoc    0  TINFO  :  isDelalloc: delalloc, isDirectIO: 1, 
Blocksize: 1024, isAuto_da_alloc: auto_da_alloc=1
ext4-delalloc-mballoc    5  TPASS  :  delalloc/mballoc test pass
ext4-delalloc-mballoc    0  TINFO  :  isDelalloc: delalloc, isDirectIO: 1, 
Blocksize: 1024, isAuto_da_alloc: noauto_da_alloc
ext4-delalloc-mballoc    6  TPASS  :  delalloc/mballoc test pass
ext4-delalloc-mballoc    0  TINFO  :  isDelalloc: nodelalloc, isDirectIO: 1, 
Blocksize: 1024, isAuto_da_alloc: auto_da_alloc=1
ext4-delalloc-mballoc    7  TPASS  :  delalloc/mballoc test pass
ext4-delalloc-mballoc    0  TINFO  :  isDelalloc: nodelalloc, isDirectIO: 1, 
Blocksize: 1024, isAuto_da_alloc: noauto_da_alloc
ext4-delalloc-mballoc    8  TPASS  :  delalloc/mballoc test pass
ext4-delalloc-mballoc    0  TINFO  :  isDelalloc: delalloc, isDirectIO: 0, 
Blocksize: 4096, isAuto_da_alloc: auto_da_alloc=1
ext4-delalloc-mballoc    9  TPASS  :  delalloc/mballoc test pass
ext4-delalloc-mballoc    0  TINFO  :  isDelalloc: delalloc, isDirectIO: 0, 
Blocksize: 4096, isAuto_da_alloc: noauto_da_alloc
ext4-delalloc-mballoc   10  TPASS  :  delalloc/mballoc test pass
ext4-delalloc-mballoc    0  TINFO  :  isDelalloc: nodelalloc, isDirectIO: 0, 
Blocksize: 4096, isAuto_da_alloc: auto_da_alloc=1
ext4-delalloc-mballoc   11  TPASS  :  delalloc/mballoc test pass
ext4-delalloc-mballoc    0  TINFO  :  isDelalloc: nodelalloc, isDirectIO: 0, 
Blocksize: 4096, isAuto_da_alloc: noauto_da_alloc
ext4-delalloc-mballoc   12  TPASS  :  delalloc/mballoc test pass
ext4-delalloc-mballoc    0  TINFO  :  isDelalloc: delalloc, isDirectIO: 1, 
Blocksize: 4096, isAuto_da_alloc: auto_da_alloc=1
ext4-delalloc-mballoc   13  TPASS  :  delalloc/mballoc test pass
ext4-delalloc-mballoc    0  TINFO  :  isDelalloc: delalloc, isDirectIO: 1, 
Blocksize: 4096, isAuto_da_alloc: noauto_da_alloc
ext4-delalloc-mballoc   14  TPASS  :  delalloc/mballoc test pass
ext4-delalloc-mballoc    0  TINFO  :  isDelalloc: nodelalloc, isDirectIO: 1, 
Blocksize: 4096, isAuto_da_alloc: auto_da_alloc=1
ext4-delalloc-mballoc   15  TPASS  :  delalloc/mballoc test pass
ext4-delalloc-mballoc    0  TINFO  :  isDelalloc: nodelalloc, isDirectIO: 1, 
Blocksize: 4096, isAuto_da_alloc: noauto_da_alloc
ext4-delalloc-mballoc   16  TPASS  :  delalloc/mballoc test pass
ext4-delalloc-mballoc   17  TPASS  :  remount test pass
 
Ext4 journal checksum test
ext4-journal-checksum    0  TINFO  :  journal mode: writeback, commit interval: 
1, 
ext4-journal-checksum    1  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: ordered, commit interval: 
1, 
ext4-journal-checksum    2  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: journal, commit interval: 
1, 
ext4-journal-checksum    3  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: writeback, commit interval: 
100, 
ext4-journal-checksum    4  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: ordered, commit interval: 
100, 
ext4-journal-checksum    5  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: journal, commit interval: 
100, 
ext4-journal-checksum    6  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: writeback, commit interval: 
1, 
ext4-journal-checksum    7  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: ordered, commit interval: 
1, 
ext4-journal-checksum    8  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: journal, commit interval: 
1, 
ext4-journal-checksum    9  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: writeback, commit interval: 
100, 
ext4-journal-checksum   10  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: ordered, commit interval: 
100, 
ext4-journal-checksum   11  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: journal, commit interval: 
100, 
ext4-journal-checksum   12  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: writeback, commit interval: 
1, 
ext4-journal-checksum   13  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: ordered, commit interval: 
1, 
ext4-journal-checksum   14  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: journal, commit interval: 
1, 
ext4-journal-checksum   15  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: writeback, commit interval: 
100, 
ext4-journal-checksum   16  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: ordered, commit interval: 
100, 
ext4-journal-checksum   17  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: journal, commit interval: 
100, 
ext4-journal-checksum   18  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: writeback, commit interval: 
1, 
ext4-journal-checksum   19  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: ordered, commit interval: 
1, 
ext4-journal-checksum   20  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: journal, commit interval: 
1, 
ext4-journal-checksum   21  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: writeback, commit interval: 
100, 
ext4-journal-checksum   22  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: ordered, commit interval: 
100, 
ext4-journal-checksum   23  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: journal, commit interval: 
100, 
ext4-journal-checksum   24  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: writeback, commit interval: 
1, 
ext4-journal-checksum   25  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: ordered, commit interval: 
1, 
ext4-journal-checksum   26  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: journal, commit interval: 
1, 
ext4-journal-checksum   27  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: writeback, commit interval: 
100, 
ext4-journal-checksum   28  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: ordered, commit interval: 
100, 
ext4-journal-checksum   29  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: journal, commit interval: 
100, 
ext4-journal-checksum   30  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: writeback, commit interval: 
1, 
ext4-journal-checksum   31  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: ordered, commit interval: 
1, 
ext4-journal-checksum   32  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: journal, commit interval: 
1, 
ext4-journal-checksum   33  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: writeback, commit interval: 
100, 
ext4-journal-checksum   34  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: ordered, commit interval: 
100, 
ext4-journal-checksum   35  TPASS  :  ext4 journal checksum test pass
ext4-journal-checksum    0  TINFO  :  journal mode: journal, commit interval: 
100, 
ext4-journal-checksum   36  TPASS  :  ext4 journal checksum test pass
 
Ext4 subdir limit test
ext4-subdir-limit    0  TINFO  :  Num of dirs to create: 65537, Dir name len: 
short name, 
ext4-subdir-limit    1  TPASS  :  ext4 subdir limit test pass
ext4-subdir-limit    0  TINFO  :  Num of dirs to create: 65537, Dir name len: 
short name, 
ext4-subdir-limit    2  TPASS  :  ext4 subdir limit test pass
ext4-subdir-limit    0  TINFO  :  Num of dirs to create: 65537, Dir name len: 
short name, 
ext4-subdir-limit    3  TPASS  :  ext4 subdir limit test pass
ext4-subdir-limit    0  TINFO  :  Num of dirs to create: 65537, Dir name len: 
long name, 
ext4-subdir-limit    4  TPASS  :  ext4 subdir limit test pass
ext4-subdir-limit    0  TINFO  :  Num of dirs to create: 65537, Dir name len: 
short name, 
ext4-subdir-limit    5  TPASS  :  ext4 subdir limit test pass
ext4-subdir-limit    0  TINFO  :  Num of dirs to create: 65537, Dir name len: 
long name, 
ext4-subdir-limit    6  TPASS  :  ext4 subdir limit test pass
ext4-subdir-limit    0  TINFO  :  Num of dirs to create: 65537, Dir name len: 
short name, 
ext4-subdir-limit    7  TPASS  :  ext4 subdir limit test pass
ext4-subdir-limit    0  TINFO  :  Num of dirs to create: 65537, Dir name len: 
long name, 
ext4-subdir-limit    8  TPASS  :  ext4 subdir limit test pass
ext4-subdir-limit    0  TINFO  :  Num of dirs to create: 65537, Dir name len: 
short name, 
ext4-subdir-limit    9  TPASS  :  ext4 subdir limit test pass
ext4-subdir-limit    0  TINFO  :  Num of dirs to create: 65537, Dir name len: 
long name, 
ext4-subdir-limit   10  TPASS  :  ext4 subdir limit test pass
 
Ext4 nanosecond timestamp test
ext4-nsec-timestamps    0  TINFO  :  Test timestamps with 128 inode size
ext4-nsec-timestamps    1  TPASS  :  Ext4 nanosecond timestamps test with 128 
inode size pass
ext4-nsec-timestamps    0  TINFO  :  Test timestamps with 256 inode size
ext4-nsec-timestamps    2  TPASS  :  Ext4 nanosecond timestamps test with 256 
inode size pass
 
Ext4 persist prealloc test
ext4-persistent-preallocation    1  TPASS  :  ext4 persistent preallocation 
test pass
ext4-persistent-preallocation    2  TPASS  :  ext4 persistent preallocation 
test pass
 
Ext4 inode version test
ext4-inode-version    0  TINFO  :  Test inode version is 32 bits with 128 inode 
size
ext4-inode-version    1  TPASS  :  32 bits inode version with 128 inode size 
test pass
ext4-inode-version    2  TPASS  :  inode version with 256 inode size test pass
ext4-inode-version    3  TPASS  :  inode version with 256 inode size test pass
ext4-inode-version    4  TPASS  :  inode version with 256 inode size test pass
ext4-inode-version    5  TPASS  :  inode version with 256 inode size test pass
ext4-inode-version    6  TPASS  :  inode version with 256 inode size test pass
ext4-inode-version    7  TPASS  :  inode version with 256 inode size test pass
ext4-inode-version    8  TPASS  :  inode version with 256 inode size test pass
 
Ext4 uninit groups test
ext4-uninit-groups    1  TPASS  :  ext4 uninit groups test pass
ext4-uninit-groups    2  TPASS  :  ext4 uninit groups test pass
ext4-uninit-groups    3  TPASS  :  ext4 uninit groups test pass
ext4-uninit-groups    4  TPASS  :  ext4 uninit groups test pass
ext4-uninit-groups    5  TPASS  :  ext4 uninit groups test pass
ext4-uninit-groups    6  TPASS  :  ext4 uninit groups test pass
ext4-uninit-groups    7  TPASS  :  ext4 uninit groups test pass
ext4-uninit-groups    8  TPASS  :  ext4 uninit groups test pass
ext4-uninit-groups    9  TPASS  :  ext4 uninit groups test pass
ext4-uninit-groups   10  TPASS  :  ext4 uninit groups test pass
ext4-uninit-groups   11  TPASS  :  ext4 uninit groups test pass
ext4-uninit-groups   12  TPASS  :  ext4 uninit groups test pass
ext4-uninit-groups   13  TPASS  :  ext4 uninit groups test pass
ext4-uninit-groups   14  TPASS  :  ext4 uninit groups test pass
ext4-uninit-groups   15  TPASS  :  ext4 uninit groups test pass
ext4-uninit-groups   16  TPASS  :  ext4 uninit groups test pass
ext4-uninit-groups   17  TPASS  :  ext4 uninit groups test pass
ext4-uninit-groups   18  TPASS  :  ext4 uninit groups test pass
ext4-uninit-groups   19  TPASS  :  ext4 uninit groups test pass
ext4-uninit-groups   20  TPASS  :  ext4 uninit groups test pass
ext4-uninit-groups   21  TPASS  :  ext4 uninit groups test pass
ext4-uninit-groups   22  TPASS  :  ext4 uninit groups test pass
ext4-uninit-groups   23  TPASS  :  ext4 uninit groups test pass
ext4-uninit-groups   24  TPASS  :  ext4 uninit groups test pass
 
Ext4 online defrag test
The output of defrag program is in the file 
LTPROOT/output/ext4_online_defrag.txt
ext4-online-defrag    0  TINFO  :  defrag type: 1, defrag obj: 1, block size: 
1024
ext4-online-defrag    1  TPASS  :  ext4 online defrag test pass
ext4-online-defrag    0  TINFO  :  defrag type: 1, defrag obj: 2, block size: 
1024
 "/opt/ltp/testcases/bin/mnt_point/data0"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data0/datadir0"
        File is not regular file
ext4-online-defrag    2  TPASS  :  ext4 online defrag test pass
ext4-online-defrag    0  TINFO  :  defrag type: 1, defrag obj: 3, block size: 
1024
ext4-online-defrag    3  TPASS  :  ext4 online defrag test pass
ext4-online-defrag    0  TINFO  :  defrag type: 2, defrag obj: 1, block size: 
1024
 "/opt/ltp/testcases/bin/mnt_point/tmp_dir"
        File is not regular file
ext4-online-defrag    4  TPASS  :  ext4 online defrag test pass
ext4-online-defrag    0  TINFO  :  defrag type: 2, defrag obj: 2, block size: 
1024
 "/opt/ltp/testcases/bin/mnt_point/data0"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data0/datadir0"
        File is not regular file
ext4-online-defrag    5  TPASS  :  ext4 online defrag test pass
ext4-online-defrag    0  TINFO  :  defrag type: 2, defrag obj: 3, block size: 
1024
 "/opt/ltp/testcases/bin/mnt_point/tmp_dir"
        File is not regular file
ext4-online-defrag    6  TPASS  :  ext4 online defrag test pass
ext4-online-defrag    0  TINFO  :  defrag type: 3, defrag obj: 1, block size: 
1024
 "/opt/ltp/testcases/bin/mnt_point"
        File is not regular file
ext4-online-defrag    7  TPASS  :  ext4 online defrag test pass
ext4-online-defrag    0  TINFO  :  defrag type: 3, defrag obj: 2, block size: 
1024
 "/opt/ltp/testcases/bin/mnt_point"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data2"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data2/datadir0"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data0"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data0/datadir0"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/meta"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data3"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data3/datadir0"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data4"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data4/fillfile1699"
        File size is 0
 "/opt/ltp/testcases/bin/mnt_point/data4/datadir0"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data1"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data1/datadir0"
        File is not regular file
ext4-online-defrag    8  TPASS  :  ext4 online defrag test pass
ext4-online-defrag    0  TINFO  :  defrag type: 3, defrag obj: 3, block size: 
1024
 "/opt/ltp/testcases/bin/mnt_point"
        File is not regular file
ext4-online-defrag    9  TPASS  :  ext4 online defrag test pass
ext4-online-defrag    0  TINFO  :  defrag type: 1, defrag obj: 1, block size: 
4096
ext4-online-defrag   10  TPASS  :  ext4 online defrag test pass
ext4-online-defrag    0  TINFO  :  defrag type: 1, defrag obj: 2, block size: 
4096
 "/opt/ltp/testcases/bin/mnt_point/data0"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data0/datadir0"
        File is not regular file
ext4-online-defrag   11  TPASS  :  ext4 online defrag test pass
ext4-online-defrag    0  TINFO  :  defrag type: 1, defrag obj: 3, block size: 
4096
ext4-online-defrag   12  TPASS  :  ext4 online defrag test pass
ext4-online-defrag    0  TINFO  :  defrag type: 2, defrag obj: 1, block size: 
4096
 "/opt/ltp/testcases/bin/mnt_point/tmp_dir"
        File is not regular file
ext4-online-defrag   13  TPASS  :  ext4 online defrag test pass
ext4-online-defrag    0  TINFO  :  defrag type: 2, defrag obj: 2, block size: 
4096
 "/opt/ltp/testcases/bin/mnt_point/data0"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data0/datadir0"
        File is not regular file
ext4-online-defrag   14  TPASS  :  ext4 online defrag test pass
ext4-online-defrag    0  TINFO  :  defrag type: 2, defrag obj: 3, block size: 
4096
 "/opt/ltp/testcases/bin/mnt_point/tmp_dir"
        File is not regular file
ext4-online-defrag   15  TPASS  :  ext4 online defrag test pass
ext4-online-defrag    0  TINFO  :  defrag type: 3, defrag obj: 1, block size: 
4096
 "/opt/ltp/testcases/bin/mnt_point"
        File is not regular file
ext4-online-defrag   16  TPASS  :  ext4 online defrag test pass
ext4-online-defrag    0  TINFO  :  defrag type: 3, defrag obj: 2, block size: 
4096
 "/opt/ltp/testcases/bin/mnt_point"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data1"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data1/datadir0"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data0"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data0/datadir0"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data2"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data2/datadir0"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data3"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data3/datadir0"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/meta"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data4"
        File is not regular file
 "/opt/ltp/testcases/bin/mnt_point/data4/datadir0"
        File is not regular file
ext4-online-defrag   17  TPASS  :  ext4 online defrag test pass
ext4-online-defrag    0  TINFO  :  defrag type: 3, defrag obj: 3, block size: 
4096
 "/opt/ltp/testcases/bin/mnt_point"
        File is not regular file
ext4-online-defrag   18  TPASS  :  ext4 online defrag test pass
incrementing stop
<<<execution_status>>>
initiation_status="ok"
duration=39617 termination_type=exited termination_id=0 corefile=no
cutime=12671 cstime=199642
<<<test_end>>>
INFO: ltp-pan reported all tests PASS
LTP Version: LTP-20091031
        
       ###############################################################"
        
            Done executing testcases."
            LTP Version:  LTP-20091031
       ###############################################################"
       
------------------------------------------------------------------------------
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