set -e
ONLY=${ONLY:-"$*"}
-ALWAYS_EXCEPT=${ALWAYS_EXCEPT:-"35 32q 37 39"} # bugs 1360, 1504
+# bug number for skipped test: 1979
+ALWAYS_EXCEPT=${ALWAYS_EXCEPT:-"42b"}
+# UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
SRCDIR=`dirname $0`
PATH=$PWD/$SRCDIR:$SRCDIR:$SRCDIR/../utils:$PATH
+TMP=${TMP:-/tmp}
+
CHECKSTAT=${CHECKSTAT:-"checkstat -v"}
CREATETEST=${CREATETEST:-createtest}
LFIND=${LFIND:-lfind}
OPENUNLINK=${OPENUNLINK:-openunlink}
TOEXCL=${TOEXCL:-toexcl}
TRUNCATE=${TRUNCATE:-truncate}
+MUNLINK=${MUNLINK:-munlink}
+SOCKETSERVER=${SOCKETSERVER:-socketserver}
+SOCKETCLIENT=${SOCKETCLIENT:-socketclient}
+IOPENTEST1=${IOPENTEST1:-iopentest1}
+IOPENTEST2=${IOPENTEST2:-iopentest2}
if [ $UID -ne 0 ]; then
RUNAS_ID="$UID"
clean() {
echo -n "cln.."
sh llmountcleanup.sh > /dev/null || exit 20
+ I_MOUNTED=no
}
CLEAN=${CLEAN:-clean}
start() {
echo -n "mnt.."
sh llrmount.sh > /dev/null || exit 10
+ I_MOUNTED=yes
echo "done"
}
START=${START:-start}
log() {
echo "$*"
- lctl mark "$*" || true
+ lctl mark "$*" 2> /dev/null || true
}
run_one() {
$START
fi
log "== test $1: $2"
- test_$1 || error
+ test_$1 || error "test_$1: $?"
pass
cd $SAVE_PWD
$CLEAN
}
-run_test() {
- for O in $ONLY; do
- if [ "`echo $1 | grep '\<'$O'[a-z]*\>'`" ]; then
- echo ""
- run_one $1 "$2"
- return $?
- else
- echo -n "."
- fi
- done
- for X in $EXCEPT $ALWAYS_EXCEPT; do
- if [ "`echo $1 | grep '\<'$X'[a-z]*\>'`" ]; then
- echo "skipping excluded test $1"
- return 0
- fi
- done
- if [ -z "$ONLY" ]; then
- run_one $1 "$2"
- return $?
- fi
+build_test_filter() {
+ for O in $ONLY; do
+ eval ONLY_${O}=true
+ done
+ for E in $EXCEPT $ALWAYS_EXCEPT; do
+ eval EXCEPT_${E}=true
+ done
}
+_basetest() {
+ echo $*
+}
+
+basetest() {
+ IFS=abcdefghijklmnopqrstuvwxyz _basetest $1
+}
+
+run_test() {
+ base=`basetest $1`
+ if [ "$ONLY" ]; then
+ testname=ONLY_$1
+ if [ ${!testname}x != x ]; then
+ run_one $1 "$2"
+ return $?
+ fi
+ testname=ONLY_$base
+ if [ ${!testname}x != x ]; then
+ run_one $1 "$2"
+ return $?
+ fi
+ echo -n "."
+ return 0
+ fi
+ testname=EXCEPT_$1
+ if [ ${!testname}x != x ]; then
+ echo "skipping excluded test $1"
+ return 0
+ fi
+ testname=EXCEPT_$base
+ if [ ${!testname}x != x ]; then
+ echo "skipping excluded test $1 (base $base)"
+ return 0
+ fi
+ run_one $1 "$2"
+ return $?
+}
+
+[ "$SANITYLOG" ] && rm -f $SANITYLOG || true
+
error() {
- echo "FAIL: $@"
- exit 1
+ log "FAIL: $@"
+ if [ "$SANITYLOG" ]; then
+ echo "FAIL: $@" >> $SANITYLOG
+ else
+ exit 1
+ fi
}
pass() {
DIR=${DIR:-$MOUNT}
[ -z "`echo $DIR | grep $MOUNT`" ] && echo "$DIR not in $MOUNT" && exit 99
+LOVNAME=`cat /proc/fs/lustre/llite/fs0/lov/common_name`
+STRIPECOUNT=`cat /proc/fs/lustre/lov/$LOVNAME/numobd`
+
+[ -f $DIR/d52a/foo ] && chattr -a $DIR/d52a/foo
+[ -f $DIR/d52b/foo ] && chattr -i $DIR/d52b/foo
rm -rf $DIR/[Rdfs][1-9]*
+build_test_filter
+
echo preparing for tests involving mounts
EXT2_DEV=${EXT2_DEV:-/tmp/SANITY.LOOP}
touch $EXT2_DEV
test_0() {
touch $DIR/f
- $CHECKSTAT -t file $DIR/f || error
+ $CHECKSTAT -t file $DIR/f || error
rm $DIR/f
$CHECKSTAT -a $DIR/f || error
}
rm -r $DIR/d2
$CHECKSTAT -a $DIR/d2 || error
}
-run_test 2b "rm -r .../d2; touch .../d2/f ======================"
+run_test 2b "rm -r .../d2; checkstat .../d2/f ======================"
test_3a() {
mkdir $DIR/d3
run_test 3a "mkdir .../d3 ======================================"
test_3b() {
+ if [ ! -d $DIR/d3 ]; then
+ mkdir $DIR/d3
+ fi
touch $DIR/d3/f
$CHECKSTAT -t file $DIR/d3/f || error
}
run_test 4a "mkdir .../d4 ======================================"
test_4b() {
+ if [ ! -d $DIR/d4 ]; then
+ mkdir $DIR/d4
+ fi
mkdir $DIR/d4/d2
$CHECKSTAT -t dir $DIR/d4/d2 || error
}
test_6b() {
[ $RUNAS_ID -eq $UID ] && echo "skipping test 6b" && return
+ if [ ! -f $DIR/f6a ]; then
+ touch $DIR/f6a
+ chmod 0666 $DIR/f6a
+ fi
$RUNAS chmod 0444 $DIR/f6a && error
$CHECKSTAT -t file -p 0666 -u \#$UID $DIR/f6a || error
}
test_6d() {
[ $RUNAS_ID -eq $UID ] && echo "skipping test 6d" && return
+ if [ ! -f $DIR/f6c ]; then
+ touch $DIR/f6c
+ chown $RUNAS_ID $DIR/f6c
+ fi
$RUNAS chown $UID $DIR/f6c && error
$CHECKSTAT -t file -u \#$RUNAS_ID $DIR/f6c || error
}
test_6f() {
[ $RUNAS_ID -eq $UID ] && echo "skipping test 6f" && return
+ if [ ! -f $DIR/f6e ]; then
+ touch $DIR/f6e
+ chgrp $RUNAS_ID $DIR/f6e
+ fi
$RUNAS chgrp $UID $DIR/f6e && error
$CHECKSTAT -t file -u \#$UID -g \#$RUNAS_ID $DIR/f6e || error
}
run_test 6f "$RUNAS chgrp .../f6e (should return error) =="
+test_6g() {
+ [ $RUNAS_ID -eq $UID ] && echo "skipping test 6g" && return
+ mkdir $DIR/d6g || error
+ chmod 777 $DIR/d6g || error
+ $RUNAS mkdir $DIR/d6g/d || error
+ chmod g+s $DIR/d6g/d || error
+ mkdir $DIR/d6g/d/subdir
+ $CHECKSTAT -g \#$RUNAS_ID $DIR/d6g/d/subdir || error
+}
+run_test 6g "Is new dir in sgid dir inheriting group?"
+
test_7a() {
mkdir $DIR/d7
$MCREATE $DIR/d7/f
run_test 7a "mkdir .../d7; mcreate .../d7/f; chmod .../d7/f ===="
test_7b() {
+ if [ ! -d $DIR/d7 ]; then
+ mkdir $DIR/d7
+ fi
$MCREATE $DIR/d7/f2
echo -n foo > $DIR/d7/f2
[ "`cat $DIR/d7/f2`" = "foo" ] || error
run_test 17a "symlinks: create, remove (real) =================="
test_17b() {
+ if [ ! -d $DIR/d17 ]; then
+ mkdir $DIR/d17
+ fi
ln -s no-such-file $DIR/d17/l-dangle
ls -l $DIR/d17
$CHECKSTAT -l no-such-file $DIR/d17/l-dangle || error
}
run_test 18 "touch .../f ; ls ... =============================="
-test_19() {
- touch $DIR/f
+test_19a() {
+ touch $DIR/f19
ls -l $DIR
- rm $DIR/f
- $CHECKSTAT -a $DIR/f || error
+ rm $DIR/f19
+ $CHECKSTAT -a $DIR/f19 || error
}
-run_test 19 "touch .../f ; ls -l ... ==========================="
+run_test 19a "touch .../f19 ; ls -l ... ; rm .../f19 ==========="
+
+test_19b() {
+ ls -l $DIR/f19 && error || true
+}
+run_test 19b "ls -l .../f19 (should return error) =============="
+
+test_19c() {
+ [ $RUNAS_ID -eq $UID ] && echo "skipping test 19c" && return
+ $RUNAS touch $DIR/f19 && error || true
+}
+run_test 19c "$RUNAS touch .../f19 (should return error) =="
+
+test_19d() {
+ cat $DIR/f19 && error || true
+}
+run_test 19d "cat .../f19 (should return error) =============="
test_20() {
touch $DIR/f
}
run_test 24j "source does not exist ============================"
+test_24k() {
+ mkdir $DIR/R11a $DIR/R11a/d
+ touch $DIR/R11a/f
+ mv $DIR/R11a/f $DIR/R11a/d
+ $CHECKSTAT -a $DIR/R11a/f || error
+ $CHECKSTAT -t file $DIR/R11a/d/f || error
+}
+run_test 24k "touch .../R11a/f; mv .../R11a/f .../R11a/d ======="
+
test_25a() {
echo '== symlink sanity ============================================='
mkdir $DIR/d25
run_test 25a "create file in symlinked directory ==============="
test_25b() {
+ if [ ! -d $DIR/d25 ]; then
+ run_one 25a
+ fi
$CHECKSTAT -t file $DIR/s25/foo || error
}
run_test 25b "lookup file in symlinked directory ==============="
run_test 26d "create multiple component recursive symlink ======"
test_26e() {
+ if [ ! -h $DIR/d26-3 ]; then
+ run_one 26d
+ fi
rm $DIR/d26-3
}
run_test 26e "unlink multiple component recursive symlink ======"
test_27a() {
echo '== stripe sanity =============================================='
mkdir $DIR/d27
- $LSTRIPE $DIR/d27/f0 8192 0 1
- $CHECKSTAT -t file $DIR/d27/f0
+ $LSTRIPE $DIR/d27/f0 8192 0 1 || error
+ $CHECKSTAT -t file $DIR/d27/f0 || error
pass
log "== test_27b: write to one stripe file ========================="
- cp /etc/hosts $DIR/d27/f0
+ cp /etc/hosts $DIR/d27/f0 || error
}
run_test 27a "one stripe file =================================="
test_27c() {
- $LSTRIPE $DIR/d27/f01 8192 0 2
+ [ "$STRIPECOUNT" -lt "2" ] && echo "skipping 2-stripe test" && return
+ if [ ! -d $DIR/d27 ]; then
+ mkdir $DIR/d27
+ fi
+ $LSTRIPE $DIR/d27/f01 8192 0 2 || error
+ [ `$LFIND $DIR/d27/f01 | grep -A 10 obdidx | wc -l` -eq 4 ] ||
+ error "two-stripe file doesn't have two stripes"
pass
log "== test_27d: write to two stripe file file f01 ================"
- dd if=/dev/zero of=$DIR/d27/f01 bs=4k count=4
+ dd if=/dev/zero of=$DIR/d27/f01 bs=4k count=4 || error
}
run_test 27c "create two stripe file f01 ======================="
test_27d() {
- $LSTRIPE $DIR/d27/fdef 0 -1 0
- $CHECKSTAT -t file $DIR/d27/fdef
- #dd if=/dev/zero of=$DIR/d27/fdef bs=4k count=4
+ if [ ! -d $DIR/d27 ]; then
+ mkdir $DIR/d27
+ fi
+ $LSTRIPE $DIR/d27/fdef 0 -1 0 || error
+ $CHECKSTAT -t file $DIR/d27/fdef || error
+ #dd if=/dev/zero of=$DIR/d27/fdef bs=4k count=4 || error
}
run_test 27d "create file with default settings ================"
test_27e() {
- $LSTRIPE $DIR/d27/f12 8192 1 2
- $LSTRIPE $DIR/d27/f12 8192 1 2 && error
+ if [ ! -d $DIR/d27 ]; then
+ mkdir $DIR/d27
+ fi
+ $LSTRIPE $DIR/d27/f12 8192 0 2 || error
+ $LSTRIPE $DIR/d27/f12 8192 0 2 && error
$CHECKSTAT -t file $DIR/d27/f12 || error
- #dd if=/dev/zero of=$DIR/d27/f12 bs=4k count=4
}
run_test 27e "lstripe existing file (should return error) ======"
-
test_27f() {
- $LSTRIPE $DIR/d27/fbad 100 1 2 || true
- dd if=/dev/zero of=$DIR/d27/f12 bs=4k count=4
- $LFIND $DIR/d27/fbad
+ if [ ! -d $DIR/d27 ]; then
+ mkdir $DIR/d27
+ fi
+ $LSTRIPE $DIR/d27/fbad 100 0 1 && error
+ dd if=/dev/zero of=$DIR/d27/f12 bs=4k count=4 || error
+ $LFIND $DIR/d27/fbad || error
}
-run_test 27f "lstripe with bad stripe size (should return error on LOV)"
+run_test 27f "lstripe with bad stripe size (should return error)"
test_27g() {
+ if [ ! -d $DIR/d27 ]; then
+ mkdir $DIR/d27
+ fi
$MCREATE $DIR/d27/fnone || error
pass
- log "== test 27h: lfind ============================================"
- $LFIND $DIR/d27/fnone | grep -q "Has no stripe info" || error
+ log "== test 27h: lfind with no objects ============================"
+ $LFIND $DIR/d27/fnone 2>&1 | grep -q "no stripe info" || error
+ pass
+ log "== test 27i: lfind with some objects =========================="
+ touch $DIR/d27/fsome || error
+ $LFIND $DIR/d27/fsome | grep -q obdidx || error
+}
+run_test 27g "test lfind ======================================="
+
+test_27j() {
+ if [ ! -d $DIR/d27 ]; then
+ mkdir $DIR/d27
+ fi
+ $LSTRIPE $DIR/d27/f27j 8192 $STRIPECOUNT 1 && error || true
}
-run_test 27g "mcreate file without objects to test lfind ======="
+run_test 27j "lstripe with bad stripe offset (should return error)"
test_28() {
mkdir $DIR/d28
}
run_test 28 "create/mknod/mkdir with bad file types ============"
+cancel_lru_locks() {
+ for d in /proc/fs/lustre/ldlm/namespaces/$1*; do
+ echo clear > $d/lru_size
+ done
+ grep [0-9] /proc/fs/lustre/ldlm/namespaces/$1*/lock_unused_count /dev/null
+}
+
test_29() {
+ cancel_lru_locks MDC
mkdir $DIR/d29
touch $DIR/d29/foo
log 'first d29'
ls -l $DIR/d29
- MDCDIR=${MDCDIR:-/proc/fs/lustre/ldlm/ldlm/MDC_*}
+ MDCDIR=${MDCDIR:-/proc/fs/lustre/ldlm/namespaces/MDC_*}
LOCKCOUNTORIG=`cat $MDCDIR/lock_count`
LOCKUNUSEDCOUNTORIG=`cat $MDCDIR/lock_unused_count`
log 'second d29'
}
run_test 30 "run binary from Lustre (execve) ==================="
-test_31() {
+test_31a() {
$OPENUNLINK $DIR/f31 $DIR/f31 || error
+ $CHECKSTAT -a $DIR/f31 || error
+}
+run_test 31a "open-unlink file =================================="
+
+test_31b() {
+ touch $DIR/f31 || error
+ ln $DIR/f31 $DIR/f31b || error
+ multiop $DIR/f31b Ouc || error
+ $CHECKSTAT -t file $DIR/f31 || error
+}
+run_test 31b "unlink file with multiple links while open ======="
+
+test_31c() {
+ touch $DIR/f31 || error
+ ln $DIR/f31 $DIR/f31c || error
+ multiop $DIR/f31 O_uc &
+ MULTIPID=$!
+ multiop $DIR/f31c Ouc
+ usleep 500
+ kill -USR1 $MULTIPID
+ wait $MUTLIPID
}
-run_test 31 "open-unlink file =================================="
+run_test 31c "open-unlink file with multiple links ============="
+
+test_31d() {
+ opendirunlink $DIR/d31d $DIR/d31d || error
+ $CHECKSTAT -a $DIR/d31d || error
+}
+run_test 31d "remove of open directory ========================="
test_32a() {
echo "== more mountpoints and symlinks ================="
run_test 32o "stat d32o/symlink->tmp/symlink->lustre-root/test_file"
test_32p() {
+ log 32p_1
rm -fr $DIR/d32p
+ log 32p_2
rm -f $DIR/test_file
+ log 32p_3
touch $DIR/test_file
+ log 32p_4
mkdir -p $DIR/d32p/tmp
+ log 32p_5
TMP_DIR=$DIR/d32p/tmp
+ log 32p_6
ln -s $DIR/test_file $TMP_DIR/symlink12
+ log 32p_7
ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
+ log 32p_8
cat $DIR/d32p/tmp/symlink12 || error
- cat $DIR/d32p/symlink02 || error
+ log 32p_9
+ cat $DIR/d32p/symlink02 || error
+ log 32p_10
}
run_test 32p "open d32p/symlink->tmp/symlink->lustre-root/test_file"
test_32q() {
[ -e $DIR/d32q ] && rm -fr $DIR/d32q
mkdir -p $DIR/d32q
+ touch $DIR/d32q/under_the_mount
mount -t ext2 -o loop $EXT2_DEV $DIR/d32q
- ls $DIR/d32q || error
+ ls $DIR/d32q/under_the_mount && error || true
umount $DIR/d32q || error
}
-run_test 32q "ls a mounted file system ========================="
+run_test 32q "stat follows mountpoints in Lustre ========================="
+
+test_32r() {
+ [ -e $DIR/d32r ] && rm -fr $DIR/d32r
+ mkdir -p $DIR/d32r
+ touch $DIR/d32r/under_the_mount
+ mount -t ext2 -o loop $EXT2_DEV $DIR/d32r
+ ls $DIR/d32r | grep -q under_the_mount && error || true
+ umount $DIR/d32r || error
+}
+run_test 32r "opendir follows mountpoints in Lustre ========================="
# chmod 444 /mnt/lustre/somefile
# open(/mnt/lustre/somefile, O_RDWR)
touch $DIR/test_33_file
chmod 444 $DIR/test_33_file
chown $RUNAS_ID $DIR/test_33_file
- $RUNAS $OPENFILE -f O_RDWR $DIR/test_33_file && error || true
+ log 33_1
+ $RUNAS $OPENFILE -f O_RDWR $DIR/test_33_file && error || true
+ log 33_2
}
run_test 33 "write file with mode 444 (should return error) ===="
test_34a() {
rm -f $DIR/test_34_file
$MCREATE $DIR/test_34_file || error
- $LFIND $DIR/test_34_file | grep -q "Has no stripe information" || error
+ $LFIND $DIR/test_34_file 2>&1 | grep -q "no stripe info" || error
$TRUNCATE $DIR/test_34_file $TEST_34_SIZE || error
- $LFIND $DIR/test_34_file | grep -q "Has no stripe information" || error
+ $LFIND $DIR/test_34_file 2>&1 | grep -q "no stripe info" || error
$CHECKSTAT -s $TEST_34_SIZE $DIR/test_34_file || error
}
run_test 34a "truncate file that has not been opened ==========="
test_34b() {
+ [ ! -f $DIR/test_34_file ] && run_one 34a
$CHECKSTAT -s $TEST_34_SIZE $DIR/test_34_file || error
$OPENFILE -f O_RDONLY $DIR/test_34_file
- $LFIND $DIR/test_34_file | grep -q "Has no stripe information" || error
+ $LFIND $DIR/test_34_file 2>&1 | grep -q "no stripe info" || error
$CHECKSTAT -s $TEST_34_SIZE $DIR/test_34_file || error
}
run_test 34b "O_RDONLY opening file doesn't create objects ====="
test_34c() {
+ [ ! -f $DIR/test_34_file ] && run_one 34a
$CHECKSTAT -s $TEST_34_SIZE $DIR/test_34_file || error
$OPENFILE -f O_RDWR $DIR/test_34_file
- $LFIND $DIR/test_34_file | grep -q "Has no stripe information" && error
+ $LFIND $DIR/test_34_file 2>&1 | grep -q "no stripe info" && error
$CHECKSTAT -s $TEST_34_SIZE $DIR/test_34_file || error
}
run_test 34c "O_RDWR opening file-with-size works =============="
}
run_test 34e "create objects, some with size and some without =="
-test_35() {
- cp /bin/sh $DIR/test_35_file
- chmod 444 $DIR/test_35_file
- chown $RUNAS_ID $DIR/test_35_file
- $DIR/test_35_file && error || true
- rm $DIR/test_35_file
+test_35a() {
+ cp /bin/sh $DIR/test_35a_file
+ chmod 444 $DIR/test_35a_file
+ chown $RUNAS_ID $DIR/test_35a_file
+ $RUNAS $DIR/test_35a_file && error || true
+ rm $DIR/test_35a_file
}
-run_test 35 "exec file with mode 444 (should return error) ====="
+run_test 35a "exec file with mode 444 (should return and not leak) ====="
+
test_36a() {
- sleep 1 # we need a rest, or UMLs clock becomes skewed
rm -f $DIR/test_36_file
utime $DIR/test_36_file || error
}
run_test 36a "MDS utime check (mknod, utime) ==================="
test_36b() {
- sleep 1
echo "" > $DIR/test_36_file
utime $DIR/test_36_file || error
}
run_test 36b "OST utime check (open, utime) ===================="
test_36c() {
- sleep 1
rm -f $DIR/d36/test_36_file
mkdir $DIR/d36
chown $RUNAS_ID $DIR/d36
run_test 36c "non-root MDS utime check (mknod, utime) =========="
test_36d() {
- sleep 1
+ [ ! -d $DIR/d36 ] && run_one 36c
echo "" > $DIR/d36/test_36_file
$RUNAS utime $DIR/d36/test_36_file || error
}
run_test 36d "non-root OST utime check (open, utime) ==========="
test_36e() {
- sleep 1
[ $RUNAS_ID -eq $UID ] && return
+ [ ! -d $DIR/d36 ] && mkdir $DIR/d36
touch $DIR/d36/test_36_file2
$RUNAS utime $DIR/d36/test_36_file2 && error || true
}
}
run_test 37 "ls a mounted file system to check old content ====="
-# open(file, O_DIRECTORY) will leak a request and not cleanup (bug 1501)
test_38() {
o_directory $DIR/test38
}
}
run_test 41 "test small file write + fstat ====================="
+count_ost_writes() {
+ cat /proc/fs/lustre/osc/*/stats |
+ awk -vwrites=0 '/ost_write/ { writes += $2 } END { print writes; }'
+}
+start_kupdated() {
+ # in 2.6, restore /proc/sys/vm/dirty_writeback_centisecs
+ kill -CONT `pidof kupdated`
+}
+stop_kupdated() {
+ # in 2.6, save and 0 /proc/sys/vm/dirty_writeback_centisecs
+ kill -STOP `pidof kupdated`
+ trap start_kupdated EXIT
+}
+
+# Tests 42* verify that our behaviour is correct WRT caching, file closure,
+# file truncation, and file removal.
+test_42a() {
+ cancel_lru_locks OSC
+ stop_kupdated
+ sync # just to be safe
+ BEFOREWRITES=`count_ost_writes`
+ dd if=/dev/zero of=$DIR/f42a bs=1024 count=100
+ AFTERWRITES=`count_ost_writes`
+ [ $BEFOREWRITES -eq $AFTERWRITES ] || \
+ error "$BEFOREWRITES < $AFTERWRITES"
+ start_kupdated
+}
+run_test 42a "ensure that we don't flush on close =============="
+
+test_42b() {
+ cancel_lru_locks OSC
+ stop_kupdated
+ sync
+ dd if=/dev/zero of=$DIR/f42b bs=1024 count=100
+ BEFOREWRITES=`count_ost_writes`
+ $MUNLINK $DIR/f42b || error "$MUNLINK $DIR/f42b: $?"
+ AFTERWRITES=`count_ost_writes`
+ [ $BEFOREWRITES -eq $AFTERWRITES ] ||
+ error "$BEFOREWRITES < $AFTERWRITES on unlink"
+ BEFOREWRITES=`count_ost_writes`
+ sync || error "sync: $?"
+ AFTERWRITES=`count_ost_writes`
+ [ $BEFOREWRITES -eq $AFTERWRITES ] ||
+ error "$BEFOREWRITES < $AFTERWRITES on sync"
+ dmesg | grep 'error from obd_brw_async' && error 'error writing back'
+ start_kupdated
+ return 0
+}
+run_test 42b "test destroy of file with cached dirty data ======"
+
+# if these tests just want to test the effect of truncation,
+# they have to be very careful. consider:
+# - the first open gets a {0,EOF}PR lock
+# - the first write conflicts and gets a {0, count-1}PW
+# - the rest of the writes are under {count,EOF}PW
+# - the open for truncate tries to match a {0,EOF}PR
+# for the filesize and cancels the PWs.
+# any number of fixes (don't get {0,EOF} on open, match
+# composite locks, do smarter file size management) fix
+# this, but for now we want these tests to verify that
+# the cancelation with truncate intent works, so we
+# start the file with a full-file pw lock to match against
+# until the truncate.
+trunc_test() {
+ test=$1
+ file=$DIR/$test
+ offset=$2
+ cancel_lru_locks OSC
+ stop_kupdated
+ # prime the file with 0,EOF PW to match
+ touch $file
+ $TRUNCATE $file 0
+ sync; sync
+ # now the real test..
+ dd if=/dev/zero of=$file bs=1024 count=100
+ BEFOREWRITES=`count_ost_writes`
+ $TRUNCATE $file $offset
+ cancel_lru_locks OSC
+ AFTERWRITES=`count_ost_writes`
+ start_kupdated
+}
+
+test_42c() {
+ trunc_test 42c 1024
+ [ $BEFOREWRITES -eq $AFTERWRITES ] && \
+ error "$BEFOREWRITES < $AFTERWRITES on truncate"
+ rm $file
+}
+run_test 42c "test partial truncate of file with cached dirty data ===="
+
+test_42d() {
+ trunc_test 42d 0
+ [ $BEFOREWRITES -eq $AFTERWRITES ] || \
+ error "beforewrites $BEFOREWRITES != afterwrites $AFTERWRITES on truncate"
+ rm $file
+}
+run_test 42d "test complete truncate of file with cached dirty data ===="
+
+test_43() {
+ mkdir $DIR/d43
+ cp -p /bin/ls $DIR/d43/f
+ exec 100>> $DIR/d43/f
+ $DIR/d43/f && error || true
+ exec 100<&-
+}
+run_test 43 "execution of file opened for write should return -ETXTBSY=="
+
+test_43a() {
+ mkdir -p $DIR/d43
+ cp -p `which multiop` $DIR/d43/multiop
+ touch $DIR/d43/g
+ $DIR/d43/multiop $DIR/d43/g o_c &
+ MULTIPID=$!
+ sleep 1
+ multiop $DIR/d43/multiop Oc && error "expected error, got success"
+ kill -USR1 $MULTIPID || return 2
+ wait $MULTIPID || return 3
+}
+run_test 43a "open(RDWR) of file being executed should return -ETXTBSY=="
+
+test_43b() {
+ mkdir -p $DIR/d43
+ cp -p `which multiop` $DIR/d43/multiop
+ touch $DIR/d43/g
+ $DIR/d43/multiop $DIR/d43/g o_c &
+ MULTIPID=$!
+ sleep 1
+ truncate $DIR/d43/multiop 0 && error "expected error, got success"
+ kill -USR1 $MULTIPID || return 2
+ wait $MULTIPID || return 3
+}
+run_test 43b "truncate of file being executed should return -ETXTBSY===="
+
+test_43c() {
+ local testdir="$DIR/43a"
+ mkdir -p $testdir
+ cp $SHELL $testdir/
+ ( cd $(dirname $SHELL) && md5sum $(basename $SHELL) ) | \
+ ( cd $testdir && md5sum -c)
+}
+run_test 43c "md5sum of copy into lustre================================"
+
+test_44() {
+ [ "$STRIPECOUNT" -lt "2" ] && echo "skipping 2-stripe test" && return
+ dd if=/dev/zero of=$DIR/f1 bs=4k count=1 seek=127
+ dd if=$DIR/f1 bs=4k count=1
+}
+run_test 44 "zero length read from a sparse stripe ============="
+
+test_44a() {
+ local nstripe=`$LCTL lov_getconfig $DIR | grep default_stripe_count: | \
+ awk '{print $2}'`
+ local stride=`$LCTL lov_getconfig $DIR | grep default_stripe_size: | \
+ awk '{print $2}'`
+ if [ $nstripe -eq 0 ] ; then
+ nstripe=`$LCTL lov_getconfig $DIR | grep obd_count: | awk '{print $2}'`
+ fi
+
+ OFFSETS="0 $((stride/2)) $((stride-1))"
+ for offset in $OFFSETS ; do
+ for i in `seq 0 $((nstripe-1))`; do
+ rm -f $DIR/44a
+ local GLOBALOFFSETS=""
+ local size=$((((i + 2 * $nstripe )*$stride + $offset))) # Bytes
+ ll_sparseness_write $DIR/44a $size || error "ll_sparseness_write"
+ GLOBALOFFSETS="$GLOBALOFFSETS $size"
+ ll_sparseness_verify $DIR/44a $GLOBALOFFSETS \
+ || error "ll_sparseness_verify $GLOBALOFFSETS"
+
+ for j in `seq 0 $((nstripe-1))`; do
+ size=$((((j + $nstripe )*$stride + $offset))) # Bytes
+ ll_sparseness_write $DIR/44a $size || error "ll_sparseness_write"
+ GLOBALOFFSETS="$GLOBALOFFSETS $size"
+ done
+ ll_sparseness_verify $DIR/44a $GLOBALOFFSETS \
+ || error "ll_sparseness_verify $GLOBALOFFSETS"
+ done
+ done
+}
+run_test 44a "test sparse pwrite ==============================="
+
+dirty_osc_total() {
+ tot=0
+ for d in /proc/fs/lustre/osc/*/cur_dirty_bytes; do
+ tot=$(($tot + `cat $d`))
+ done
+ echo $tot
+}
+do_dirty_record() {
+ before=`dirty_osc_total`
+ echo executing "\"$*\""
+ eval $*
+ after=`dirty_osc_total`
+ echo before $before, after $after
+}
+test_45() {
+ f="$DIR/45"
+ stop_kupdated
+ sync
+ do_dirty_record "echo blah > $f"
+ [ $before -eq $after ] && error "write wasn't cached"
+ do_dirty_record "> $f"
+ [ $before -gt $after ] || error "truncate didn't lower dirty count"
+ do_dirty_record "echo blah > $f"
+ [ $before -eq $after ] && error "write wasn't cached"
+ do_dirty_record "sync"
+ [ $before -gt $after ] || error "writeback didn't lower dirty count"
+ do_dirty_record "echo blah > $f"
+ [ $before -eq $after ] && error "write wasn't cached"
+ do_dirty_record "cancel_lru_locks OSC"
+ [ $before -gt $after ] || error "lock cancelation didn't lower dirty count"
+ start_kupdated
+}
+run_test 45 "osc io page accounting ============================"
+
+page_size() {
+ getconf PAGE_SIZE
+}
+
+# in a 2 stripe file (lov.sh), page 63 maps to page 31 in its object. this
+# test tickles a bug where re-dirtying a page was failing to be mapped to the
+# objects offset and an assert hit when an rpc was built with 63's mapped
+# offset 31 and 31's raw 31 offset. it also found general redirtying bugs.
+test_46() {
+ f="$DIR/46"
+ stop_kupdated
+ sync
+ dd if=/dev/zero of=$f bs=`page_size` seek=31 count=1
+ sync
+ dd conv=notrunc if=/dev/zero of=$f bs=`page_size` seek=63 count=1
+ dd conv=notrunc if=/dev/zero of=$f bs=`page_size` seek=31 count=1
+ sync
+ start_kupdated
+}
+run_test 46 "dirtying a previously written page ================"
+
+# Check that device nodes are created and then visible correctly (#2091)
+test_47() {
+ cmknod $DIR/test_47_node || error
+}
+run_test 47 "Device nodes check ================================"
+
+test_48() {
+ mkdir $DIR/d48
+ cd $DIR/d48
+ mv $DIR/d48 $DIR/d48.new || error "move directory failed"
+ mkdir $DIR/d48 || error "recreate diectory failed"
+ ls || error "can't list after recreate directory"
+}
+run_test 48 "Access renamed current working directory ========="
+
+test_50() {
+ # bug 1485
+ mkdir $DIR/d50
+ cd $DIR/d50
+ ls /proc/$$/cwd || error
+}
+run_test 50 "special situations: /proc symlinks ==============="
+
+test_51() {
+ # bug 1516 - create an empty entry right after ".." then split dir
+ mkdir $DIR/d49
+ touch $DIR/d49/foo
+ $MCREATE $DIR/d49/bar
+ rm $DIR/d49/foo
+ createmany -m $DIR/d49/longfile 201
+ FNUM=202
+ while [ `ls -sd $DIR/d49 | awk '{ print $1 }'` -eq 4 ]; do
+ $MCREATE $DIR/d49/longfile$FNUM
+ FNUM=$(($FNUM + 1))
+ echo -n "+"
+ done
+ ls -l $DIR/d49 > /dev/null || error
+}
+run_test 51 "special situations: split htree with empty entry =="
+
+test_52a() {
+ [ -f $DIR/d52a/foo ] && chattr -a $DIR/d52a/foo
+ mkdir -p $DIR/d52a
+ touch $DIR/d52a/foo
+ chattr =a $DIR/d52a/foo || error
+ echo bar >> $DIR/d52a/foo || error
+ cp /etc/hosts $DIR/d52a/foo && error
+ rm -f $DIR/d52a/foo 2>/dev/null && error
+ link $DIR/d52a/foo $DIR/d52a/foo_link 2>/dev/null && error
+ echo foo >> $DIR/d52a/foo || error
+ mrename $DIR/d52a/foo $DIR/d52a/foo_ren && error
+ lsattr $DIR/d52a/foo | egrep -q "^-+a-+ $DIR/d52a/foo" || error
+ chattr -a $DIR/d52a/foo || error
+
+ rm -fr $DIR/d52a || error
+}
+run_test 52a "append-only flag test ============================"
+
+test_52b() {
+ [ -f $DIR/d52b/foo ] && chattr -i $DIR/d52b/foo
+ mkdir -p $DIR/d52b
+ touch $DIR/d52b/foo
+ chattr =i $DIR/d52b/foo || error
+ cat test > $DIR/d52b/foo && error
+ cp /etc/hosts $DIR/d52b/foo && error
+ rm -f $DIR/d52b/foo 2>/dev/null && error
+ link $DIR/d52b/foo $DIR/d52b/foo_link 2>/dev/null && error
+ echo foo >> $DIR/d52b/foo && error
+ mrename $DIR/d52b/foo $DIR/d52b/foo_ren && error
+ [ -f $DIR/d52b/foo ] || error
+ [ -f $DIR/d52b/foo_ren ] && error
+ lsattr $DIR/d52b/foo | egrep -q "^-+i-+ $DIR/d52b/foo" || error
+ chattr -i $DIR/d52b/foo || error
+
+ rm -fr $DIR/d52b || error
+}
+run_test 52b "immutable flag test =============================="
+
+test_53() {
+ for i in /proc/fs/lustre/osc/OSC*mds1 ; do
+ ostname=`echo $i | cut -d _ -f 3-4 | sed -e s/_mds1//`
+ ost_last=`cat /proc/fs/lustre/obdfilter/$ostname/last_id`
+ mds_last=`cat $i/prealloc_last_id`
+ echo "$ostname.last_id=$ost_last ; MDS.last_id=$mds_last"
+ if [ $ost_last != $mds_last ]; then
+ error "$ostname.last_id=$ost_last ; MDS.last_id=$mds_last"
+ fi
+ done
+}
+run_test 53 "verify that MDS and OSTs agree on pre-creation====="
+
+test_54a() {
+ $SOCKETSERVER $DIR/socket &
+ sleep 1
+ $SOCKETCLIENT $DIR/socket || error
+ $MUNLINK $DIR/socket
+}
+run_test 54a "unix damain socket test ==========================="
+
+test_54b() {
+ f="$DIR/f54b"
+ mknod $f c 1 3
+ chmod 0666 $f
+ dd if=/dev/zero of=$f bs=`page_size` count=1
+}
+run_test 54b "char device works in lustre"
+
+test_54c() {
+ f="$DIR/f54c"
+ dir="$DIR/dir54c"
+ loopdev="$DIR/loop54c"
+
+ mknod $loopdev b 7 1
+ dd if=/dev/zero of=$f bs=`page_size` count=1024 > /dev/null
+ chmod 0666 $f
+ losetup $loopdev $f
+ echo "make a loop file system..."
+ mkfs.ext2 -F $f > /dev/null
+ mkdir -p $dir
+ mount $loopdev $dir
+ dd if=/dev/zero of=$dir/tmp bs=`page_size` count=30 || error
+ dd if=$dir/tmp of=/dev/zero bs=`page_size` count=30 || error
+ umount $dir
+}
+run_test 54c "loop device works in lustre"
+
+test_54d() {
+ f="$DIR/f54d"
+ string="aaaaaa"
+ mknod $f p
+ [ "$string" = `echo $string > $f | cat $f` ] || error
+}
+run_test 54d "fifo device works in lustre"
+
+test_55() {
+ for i in `ls $TMP|grep -E 'mds|ost'` ; do
+ rm -rf $DIR/d55
+ mkdir $DIR/d55
+ mount -o loop,iopen $TMP/$i $DIR/d55
+ touch $DIR/d55/foo
+ $IOPENTEST1 $DIR/d55/foo $DIR/d55
+ $IOPENTEST2 $DIR/d55
+ echo "check for $TMP/$i. Please wait..."
+ sleep 6
+ rm -rf $DIR/d55/*
+ umount $DIR/d55
+ done
+}
+run_test 55 "check iopen_connect_dentry()======================="
+
+test_59() {
+ echo "touch 130 files"
+ for i in `seq 1 130` ; do
+ touch $DIR/59-$i
+ done
+ echo "rm 130 files"
+ for i in `seq 1 130` ; do
+ rm -f $DIR/59-$i
+ done
+ sync
+ sleep 2
+ # wait for commitment of removal
+}
+run_test 59 "verify cancellation of llog records async=========="
+
+test_60() {
+ echo 60 "llog tests run from kernel mode"
+ sh run-llog.sh
+}
+run_test 60 "llog sanity tests run from kernel module =========="
+
+test_61() {
+ f="$DIR/f61"
+ dd if=/dev/zero of=$f bs=`page_size` count=1
+ cancel_lru_locks OSC
+ multiop $f OSMWUc || error
+ sync
+}
+run_test 61 "mmap() writes don't make sync hang =========="
+
+# bug 2330 - insufficient obd_match error checking causes LBUG
+test_62() {
+ f="$DIR/f62"
+ echo foo > $f
+ cancel_lru_locks OSC
+ echo 0x405 > /proc/sys/lustre/fail_loc
+ cat $f && error # expect -EIO
+ multiop $f Owc && error
+ echo 0 > /proc/sys/lustre/fail_loc
+}
+run_test 62 "verify obd_match failure doesn't LBUG (should -EIO)"
+
+# bug 2319 - osic_wait() interrupted causes crash because of invalid waitq.
+test_63() {
+ for i in /proc/fs/lustre/osc/*/max_dirty_mb ; do
+ echo 0 > $i
+ done
+ for i in `seq 10` ; do
+ dd if=/dev/zero of=$DIR/syncwrite_testfile bs=8k &
+ sleep 5
+ kill $!
+ sleep 1
+ done
+
+ for i in /proc/fs/lustre/osc/*/max_dirty_mb ; do
+ echo $[ 64 ] > $i
+ done
+ true
+}
+run_test 63 "Verify osic_wait interruption does not crash"
+
# on the LLNL clusters, runas will still pick up root's $TMP settings,
# which will not be writable for the runas user, and then you get a CVS
# error message with a corrupt path string (CVS bug) and panic.
run_test 99a "cvs init ========================================="
test_99b() {
+ [ ! -d $DIR/d99cvsroot ] && run_one 99a
cd /etc/init.d
$RUNAS cvs -d $DIR/d99cvsroot import -m "nomesg" d99reposname vtag rtag
}
run_test 99b "cvs import ======================================="
test_99c() {
+ [ ! -d $DIR/d99cvsroot ] && run_one 99b
cd $DIR
mkdir -p $DIR/d99reposname
chown $RUNAS_ID $DIR/d99reposname
run_test 99c "cvs checkout ====================================="
test_99d() {
+ [ ! -d $DIR/d99cvsroot ] && run_one 99c
cd $DIR/d99reposname
$RUNAS touch foo99
$RUNAS cvs add -m 'addmsg' foo99
run_test 99d "cvs add =========================================="
test_99e() {
+ [ ! -d $DIR/d99cvsroot ] && run_one 99c
cd $DIR/d99reposname
$RUNAS cvs update
}
run_test 99e "cvs update ======================================="
test_99f() {
+ [ ! -d $DIR/d99cvsroot ] && run_one 99d
cd $DIR/d99reposname
$RUNAS cvs commit -m 'nomsg' foo99
}
HOME=$OLDHOME
log "cleanup: ======================================================"
-rm -rf $DIR/[Rdfs][1-9]*
-if [ "$I_MOUNTED" = "yes" ]; then
+if [ "$I_MOUNTED" = "yes" -a "`mount | grep ^$NAME`" ]; then
+ rm -rf $DIR/[Rdfs][1-9]*
sh llmountcleanup.sh || error
fi
echo '=========================== finished ==============================='
+[ -f "$SANITYLOG" ] && cat $SANITYLOG && exit 1 || true
git://git.whamcloud.com / fs / lustre-release.git / blobdiff