[Ocfs2-test-devel] [PATCH 1/1] Ocfs2-tests: Add additional func tests for xattr.
Tristan Ye
tristan.ye at oracle.com
Thu Dec 4 23:54:02 PST 2008
Thanks to tiger's patch set for debugfs.ocfs2 to make these
extreme boundary tests become a reality. Currently it includes
following testcases suggested by Tao's testplan.
1. Non-xattr test.
2. Simple in-inode-xattr test(it will include set a small xattr, a large
xattr).
3. In-inode-xattr-extension test. it will fill up the in-inode space and
then extend the xattr to an outside xattr block. you need to test t4
scenarios at least.
1) insert a small xattr.
2) insert a large xattr.
3) replace a small xattr in-inode to a large one(value_size>80)(which
will remove the old in-inode xattr and add it in outside block).
4) replace a small xattr in-inode to a large one(value_size<80).
4. Outside-xattr-block test.
1) insert a small xattr.
2) insert a large xattr.
3) replace xattr to a small one((value_size<80)) which then can be
inserted into in-inode and deleted from xattr block.
4) replace xattr to a value(value_size>80) but the old one has a size
of(48~80).
5. Basic bucket-extension test.
1) insert a small xattr.
2) insert a large xattr.
3) replace a small xattr in-inode to a large one(value_size>80)(which
will remove the old in-inode xattr and add it in outside bucket).
4) replace a small xattr in-inode to a large one(value_size<80).
6. Basic bucket insert test.
1) insert a small xattr.
2) insert a large xattr.
3) replace xattr to a small one((value_size<80)) which then can be
inserted into in-inode and deleted from xattr bucket.
4) replace xattr to a value(value_size>80) but the old one has a size
of(48~80).
Actually, the above testcases have exposed the bugs 1052,1054 and 1055 on
bugzilla. We're also planning testcases of combination-test for inline-xattr
and inline-data.
Signed-off-by: Tristan Ye <tristan.ye at oracle.com>
---
programs/xattr_tests/xattr-single-run.sh | 408 +++++++++++++++++++++++++++++-
1 files changed, 407 insertions(+), 1 deletions(-)
diff --git a/programs/xattr_tests/xattr-single-run.sh b/programs/xattr_tests/xattr-single-run.sh
index 4a54caa..bfc370b 100755
--- a/programs/xattr_tests/xattr-single-run.sh
+++ b/programs/xattr_tests/xattr-single-run.sh
@@ -35,6 +35,7 @@ TOUCH_BIN="`which touch`"
MOUNT_BIN="`which sudo` -u root `which mount`"
UMOUNT_BIN="`which sudo` -u root `which umount`"
MKFS_BIN="`which sudo` -u root `which mkfs.ocfs2`"
+DEBUGFS_BIN="`which sudo` -u root `which debugfs.ocfs2`"
XATTR_TEST_BIN="`which sudo` -u root ${BINDIR}/xattr-test"
DEFAULT_LOG="xattr-test-logs"
@@ -59,6 +60,8 @@ declare -i EA_NUMS
declare -i EA_NAME_LEN
declare -i EA_VALUE_SIZE
+declare -i i
+
set -o pipefail
BOOTUP=color
@@ -111,7 +114,6 @@ exit_or_not()
fi
}
-
################################################################################
# Utility Functions
################################################################################
@@ -218,6 +220,396 @@ f_do_umount()
exit_or_not ${RET}
}
+f_is_xattr_inlined()
+{
+ #${1} is test file
+ #${2} is target volume
+
+ ${DEBUGFS_BIN} -R "xattr ${1}" ${2}|grep -qi "block" || {
+ return 0
+ }
+
+ return 1
+}
+
+f_is_xattr_bucketed()
+{
+ #${1} is test file
+ #${2} is target volume
+
+ ${DEBUGFS_BIN} -R "xattr ${1}" ${2}|grep -qi "bucket" || {
+ return 0
+ }
+
+ return 1
+}
+
+#
+# Insert xattr entries with given number and mode
+# ${1} specify entry type(small or large)
+# ${2} specify file name
+# ${3} specify entry number
+#
+f_insert_xattrs()
+{
+ local XATTR_NAME_PREFIX=
+ local XATTR_VALUE_PREFIX=
+ local FILENAME=${2}
+ local ENTRY_NUM=${3}
+ local XATTR_NAME=
+ local XATTR_VALUE=
+ local LARGE_VALUE_LESS_THAN_80="largelargelargelargelargelargelargelargelargelargelargelargelargelargelarge."
+
+
+ if [ "x${1}" = "xsmall" ];then
+ XATTR_NAME_PREFIX="user."
+ XATTR_VALUE_PREFIX=""
+ else
+ XATTR_NAME_PREFIX="user.large."
+ XATTR_VALUE_PREFIX=${LARGE_VALUE_LESS_THAN_80}
+
+ fi
+
+ for i in $(seq ${ENTRY_NUM});do
+ XATTR_NAME="${XATTR_NAME_PREFIX}${i}"
+ XATTR_VALUE="${XATTR_VALUE_PREFIX}${i}"
+ ${SETXATTR} -n ${XATTR_NAME} -v ${XATTR_VALUE} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ exit_or_not $?
+ done
+
+ return $?
+
+}
+
+#
+# Make inline-xattr firstly extented with small or large files increasing.
+# ${1} stands for entry type(small or large)
+# ${2} stands for file name
+# ${3} should be block or bucket
+# block: extend inlined xattr to block.
+# xattr: extend block to bucket.
+#
+f_extend_xattr()
+{
+ local XATTR_NAME_PREFIX=
+ local XATTR_VALUE_PREFIX=
+ local FILENAME=${2}
+ local EXTEND_TYPE=${3}
+ local XATTR_NAME=
+ local XATTR_VALUE=
+ local LARGE_VALUE_LESS_THAN_80="largelargelargelargelargelargelargelargelargelargelargelargelargelargelarge."
+
+
+ if [ "x${1}" = "xsmall" ];then
+ XATTR_NAME_PREFIX="user."
+ XATTR_VALUE_PREFIX=""
+ else
+ XATTR_NAME_PREFIX="user.large."
+ XATTR_VALUE_PREFIX=${LARGE_VALUE_LESS_THAN_80}
+
+ fi
+
+ i=1
+ while : ;do
+ XATTR_NAME="${XATTR_NAME_PREFIX}${i}"
+ XATTR_VALUE="${XATTR_VALUE_PREFIX}${i}"
+ ${SETXATTR} -n ${XATTR_NAME} -v ${XATTR_VALUE} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ exit_or_not $?
+ sync
+
+ if [ "x${EXTEND_TYPE}" = "xblock" ];then
+ f_is_xattr_inlined ${DEBUG_TEST_FILE} ${OCFS2_DEVICE} || {
+ break
+ }
+ else
+
+ f_is_xattr_bucketed ${DEBUG_TEST_FILE} ${OCFS2_DEVICE} || {
+ break
+ }
+
+ fi
+
+ ((i++))
+ done
+
+ return $?
+}
+
+f_add_func_test()
+{
+ SUB_TESTNO=1
+ TEST_FILE=${WORKPLACE}/additional-func-test-file
+ DEBUG_TEST_FILE=/xattr_test_place/additional-func-test-file
+ LARGE_VALUE_LESS_THAN_80="largelargelargelargelargelargelargelargelargelargelargelargelargelargelarge"
+ LARGE_VALUE_MORE_THAN_80="largelargelargelargelargelargelargelargelargelargelargelargelargelargelargelargelarge"
+ declare -i MAX_SMALL_INLINE_XATTR
+ declare -i MAX_LARGE_INLINE_XATTR
+ declare -i MAX_SMALL_BLOCK_XATTR
+ declare -i MAX_LARGE_BLOCK_XATTR
+
+ ${TOUCH_BIN} ${TEST_FILE}
+
+ echo "Test ${SUB_TESTNO}: None Xattr Test.">>${DETAIL_LOG_FILE}
+
+ DUMMY_NAME="user.dummy"
+ EMPTY_NAME=" "
+ INVALID_NAME="user."
+
+ for ea_name in ${DUMMY_NAME} ${EMPTY_NAME} ${INVALID_NAME};do
+ ${GETXATTR} -n ${ea_name} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ RET=$?
+ #if [ "${RET}" = "0" ];then
+ # echo "Should not get a entry from a None-xattr file.">>${DETAIL_LOG_FILE} 2>&1
+ # echo_failure | tee -a ${RUN_LOG_FILE}
+ # echo | tee -a ${RUN_LOG_FILE}
+ # exit 1
+
+ #fi
+ done;
+
+ ((SUB_TESTNO++))
+
+ echo "Test ${SUB_TESTNO}: Simple In-inode-xattr Test.">>${DETAIL_LOG_FILE}
+ # Add a small ea in inode
+ XATTR_NAME="user.small"
+ XATTR_VALUE="smallvalue"
+
+ ${SETXATTR} -n ${XATTR_NAME} -v ${XATTR_VALUE} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ exit_or_not $?
+
+ ${SETXATTR} -x ${XATTR_NAME} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ exit_or_not $?
+
+ # Add a large ea in inode
+ XATTR_NAME="user.large"
+ XATTR_VALUE=${LARGE_VALUE_LESS_THAN_80}
+
+ ${SETXATTR} -n ${XATTR_NAME} -v ${XATTR_VALUE} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ exit_or_not $?
+
+ ${SETXATTR} -x ${XATTR_NAME} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ exit_or_not $?
+
+ ((SUB_TESTNO++))
+
+ echo "Test ${SUB_TESTNO}: In inode EA extension test.">>${DETAIL_LOG_FILE}
+ # Get very ready for extension after a small ea insertion
+ f_extend_xattr "small" ${TEST_FILE} "block"
+ MAX_SMALL_INLINE_XATTR=$((${i}-1))
+ exit_or_not $?
+
+ ${RM} -rf ${TEST_FILE}
+ ${TOUCH_BIN} ${TEST_FILE}
+
+ # Get very ready for extension after a large ea insertion
+ f_extend_xattr "large" ${TEST_FILE} "block"
+ MAX_LARGE_INLINE_XATTR=$((${i}-1))
+ exit_or_not $?
+
+ ${RM} -rf ${TEST_FILE}
+ ${TOUCH_BIN} ${TEST_FILE}
+
+ # Replace a small ea to a large one to extend
+ f_extend_xattr "small" ${TEST_FILE} "block"
+ exit_or_not $?
+
+ XATTR_NAME="user.${i}"
+
+ ${SETXATTR} -x ${XATTR_NAME} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ exit_or_not $?
+
+ #Large xattr value less than 80
+ XATTR_VALUE=${LARGE_VALUE_LESS_THAN_80}${i}
+
+ ${SETXATTR} -n ${XATTR_NAME} -v ${XATTR_VALUE} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ exit_or_not $?
+
+ ${RM} -rf ${TEST_FILE}
+ ${TOUCH_BIN} ${TEST_FILE}
+
+ f_extend_xattr "small" ${TEST_FILE} "block"
+ exit_or_not $?
+
+ XATTR_NAME="user.${i}"
+
+ ${SETXATTR} -x ${XATTR_NAME} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ exit_or_not $?
+
+ #Large xattr value more than 80
+ XATTR_VALUE=${LARGE_VALUE_MORE_THAN_80}${i}
+ ${SETXATTR} -n ${XATTR_NAME} -v ${XATTR_VALUE} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ exit_or_not $?
+
+ ${RM} -rf ${TEST_FILE}
+ ${TOUCH_BIN} ${TEST_FILE}
+
+ ((SUB_TESTNO++))
+
+ echo "Test ${SUB_TESTNO}: Outside Xattr Shrink Test.">>${DETAIL_LOG_FILE}
+ f_extend_xattr "small" ${TEST_FILE} "block"
+ exit_or_not $?
+
+ # Add a small ea in external block
+ XATTR_NAME="user.small"
+ XATTR_VALUE="SMALL"
+
+ ${SETXATTR} -n ${XATTR_NAME} -v ${XATTR_VALUE} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ exit_or_not $?
+
+ # Add a large ea in external block
+ XATTR_NAME="user.large"
+ XATTR_VALUE=${LARGE_VALUE_LESS_THAN_80}
+
+ ${SETXATTR} -n ${XATTR_NAME} -v ${XATTR_VALUE} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ exit_or_not $?
+
+ ${RM} -rf ${TEST_FILE}
+ ${TOUCH_BIN} ${TEST_FILE}
+
+ # Replace a large entry with a small one to shrink
+ f_extend_xattr "large" ${TEST_FILE} "block"
+
+ # Here we verify a bug when updating a boundary entry without shrinking.
+ XATTR_NAME="user.large.${i}"
+ XATTR_VALUE="${LARGE_VALUE_LESS_THAN_80}.${i}"
+
+ ${SETXATTR} -n ${XATTR_NAME} -v ${XATTR_VALUE} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ exit_or_not $?
+
+ XATTR_NAME="user.large.${i}"
+ XATTR_VALUE="${i}"
+
+ ${SETXATTR} -n ${XATTR_NAME} -v ${XATTR_VALUE} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ exit_or_not $?
+
+ ${RM} -rf ${TEST_FILE}
+ ${TOUCH_BIN} ${TEST_FILE}
+
+ # Replace a large entry with also a large one(value size > 80) to shrink
+ # Since it should reserve the space on inode more the 48 bytes, we need more elaborate operations.
+ ${SETXATTR} -n "user.1" -v "1" ${TEST_FILE}
+ ${SETXATTR} -n "user.2" -v "2" ${TEST_FILE}
+ ${SETXATTR} -n "user.large.1" -v ${LARGE_VALUE_LESS_THAN_80} ${TEST_FILE}
+ ${SETXATTR} -n "user.large.2" -v ${LARGE_VALUE_LESS_THAN_80} ${TEST_FILE}
+ exit_or_not $?
+
+ XATTR_NAME="user.large.2"
+ # Make value size more than 80 here
+ XATTR_VALUE=${LARGE_VALUE_MORE_THAN_80}
+
+ ${SETXATTR} -n ${XATTR_NAME} -v ${XATTR_VALUE} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ exit_or_not $?
+
+ ${RM} -rf ${TEST_FILE}
+ ${TOUCH_BIN} ${TEST_FILE}
+
+ ((SUB_TESTNO++))
+
+ echo "Test ${SUB_TESTNO}: Basic Bucket Extension Test.">>${DETAIL_LOG_FILE}
+ f_extend_xattr "small" ${TEST_FILE} "bucket"
+ MAX_SMALL_BLOCK_XATTR=$((${i}-1))
+ exit_or_not $?
+
+ ${RM} -rf ${TEST_FILE}
+ ${TOUCH_BIN} ${TEST_FILE}
+
+ f_extend_xattr "large" ${TEST_FILE} "bucket"
+ MAX_LARGE_BLOCK_XATTR=$((${i}-1))
+ exit_or_not $?
+
+ ${RM} -rf ${TEST_FILE}
+ ${TOUCH_BIN} ${TEST_FILE}
+
+ # Get very ready to extend block to bucket.
+ f_insert_xattrs "small" ${TEST_FILE} ${MAX_SMALL_BLOCK_XATTR}
+ exit_or_not $?
+
+ # Replace a small entry with a large one,less than 80
+ XATTR_NAME=user.${i}
+ XATTR_VALUE=${LARGE_VALUE_LESS_THAN_80}
+
+ ${SETXATTR} -n ${XATTR_NAME} -v ${XATTR_VALUE} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ exit_or_not $?
+
+ ${RM} -rf ${TEST_FILE}
+ ${TOUCH_BIN} ${TEST_FILE}
+
+ f_insert_xattrs "small" ${TEST_FILE} ${MAX_SMALL_BLOCK_XATTR}
+ exit_or_not $?
+
+ # Replace a small entry with a large one, more than 80
+ XATTR_NAME=user.${i}
+ XATTR_VALUE=${LARGE_VALUE_MORE_THAN_80}
+
+ ${SETXATTR} -n ${XATTR_NAME} -v ${XATTR_VALUE} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ exit_or_not $?
+
+ ${RM} -rf ${TEST_FILE}
+ ${TOUCH_BIN} ${TEST_FILE}
+
+ ((SUB_TESTNO++))
+
+ echo "Test ${SUB_TESTNO}: Basic Bucket Insert & Shrink Test.">>${DETAIL_LOG_FILE}
+
+ f_extend_xattr "small" ${TEST_FILE} "bucket"
+ exit_or_not $?
+
+ XATTR_NAME="user.small"
+ XATTR_VALUE="SMALL"
+
+ ${SETXATTR} -n ${XATTR_NAME} -v ${XATTR_VALUE} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ exit_or_not $?
+
+ XATTR_NAME="user.large"
+ XATTR_VALUE=${LARGE_VALUE_LESS_THAN_80}
+
+ ${SETXATTR} -n ${XATTR_NAME} -v ${XATTR_VALUE} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ exit_or_not $?
+
+ ${RM} -rf ${TEST_FILE}
+ ${TOUCH_BIN} ${TEST_FILE}
+
+ f_extend_xattr "large" ${TEST_FILE} "bucket"
+ exit_or_not $?
+
+ # Remove one random entry in inode-block to leave space for further replacing
+ RANDOM_SLOT=$((${RANDOM}%${MAX_LARGE_INLINE_XATTR}+1))
+ XATTR_NAME=user.large.${RANDOM_SLOT}
+
+ ${SETXATTR} -x ${XATTR_NAME} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ exit_or_not $?
+
+ # Replace a large xattr with small one in bucket to make it stored in inode-block.
+ RANDOM_SLOT=$((${RANDOM}%$((${MAX_LARGE_BLOCK_XATTR}-${MAX_LARGE_INLINE_XATTR}+1))+${MAX_LARGE_INLINE_XATTR}))
+ XATTR_NAME=user.large.${RANDOM_SLOT}
+ XATTR_VALUE="SMALL"
+
+ ${SETXATTR} -n ${XATTR_NAME} -v ${XATTR_VALUE} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ exit_or_not $?
+
+ ${RM} -rf ${TEST_FILE}
+ ${TOUCH_BIN} ${TEST_FILE}
+
+ f_extend_xattr "large" ${TEST_FILE} "bucket"
+ exit_or_not $?
+
+ RANDOM_SLOT=$((${RANDOM}%${MAX_LARGE_INLINE_XATTR}+1))
+ XATTR_NAME=user.large.${RANDOM_SLOT}
+
+ ${SETXATTR} -x ${XATTR_NAME} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ exit_or_not $?
+
+ # Replace a large xattr with large one(more than 80) in bucket to make it stored in inode-block.
+ RANDOM_SLOT=$((${RANDOM}%$((${MAX_LARGE_BLOCK_XATTR}-${MAX_LARGE_INLINE_XATTR}+1))+${MAX_LARGE_INLINE_XATTR}))
+ XATTR_NAME=user.large.${RANDOM_SLOT}
+ XATTR_VALUE=${LARGE_VALUE_MORE_THAN_80}
+
+ ${SETXATTR} -n ${XATTR_NAME} -v ${XATTR_VALUE} ${TEST_FILE} >>${DETAIL_LOG_FILE} 2>&1
+ exit_or_not $?
+
+ return $?
+}
+
f_runtest()
{
echo >>${DETAIL_LOG_FILE}
@@ -265,6 +657,20 @@ f_runtest()
${RM} -rf ${WORKPLACE}/* || exit 1
+ echo >>${DETAIL_LOG_FILE}
+ echo "==========================================================">>${DETAIL_LOG_FILE}
+ echo -ne "Perform Additional Func Test:"|tee -a ${RUN_LOG_FILE}
+ echo -ne "Perform Additional Func Test::">>${DETAIL_LOG_FILE}
+ echo >>${DETAIL_LOG_FILE}
+ echo "==========================================================">>${DETAIL_LOG_FILE}
+ if [ ! ${BLOCKSIZE} -eq 512 ];then
+ f_add_func_test
+ fi
+ RET=$?
+ echo_status ${RET} |tee -a ${RUN_LOG_FILE}
+ exit_or_not ${RET}
+ ${RM} -rf ${WORKPLACE}/* || exit 1
+
echo >>${DETAIL_LOG_FILE}
echo "==========================================================">>${DETAIL_LOG_FILE}
echo -ne "Check Utility of SingleNode Xattr on Ocfs2:"|tee -a ${RUN_LOG_FILE}
--
1.5.5
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