grep -q 'Enterprise Server 10' /etc/SuSE-release 2> /dev/null &&
ALWAYS_EXCEPT="$ALWAYS_EXCEPT 11 14" || true
-# Tests that fail on uml
-[ "$UML" = "true" ] && EXCEPT="$EXCEPT 7"
-
# It will be ported soon.
EXCEPT="$EXCEPT 22"
check_and_setup_lustre
-LOVNAME=`lctl get_param -n llite.*.lov.common_name | tail -n 1`
-OSTCOUNT=`lctl get_param -n lov.$LOVNAME.numobd`
+LOVNAME=$($LCTL get_param -n llite.*.lov.common_name | tail -n 1)
+OSTCOUNT=$($LCTL get_param -n lov.$LOVNAME.numobd)
assert_DIR
rm -rf $DIR1/[df][0-9]* $DIR1/lnk
}
run_test 2e "check chmod on root is propagated to others"
+test_2f() {
+ [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
+ local MDTIDX=1
+ local remote_dir=$tdir/remote_dir
+
+ mkdir -p $DIR1/$tdir
+ $LFS mkdir -i $MDTIDX $DIR1/$remote_dir ||
+ error "Create remote directory failed"
+
+ touch $DIR1/$remote_dir/$tfile ||
+ error "Create file under remote directory failed"
+ chmod 777 $DIR1/$remote_dir/$tfile ||
+ error "Chmod file under remote directory failed"
+
+ $CHECKSTAT -t file -p 0777 $DIR2/$remote_dir/$tfile ||
+ error "Check attr of file under remote directory failed"
+
+ chown $RUNAS_ID:$RUNAS_GID $DIR1/$remote_dir/$tfile ||
+ error "Chown file under remote directory failed"
+
+ $CHECKSTAT -u \#$RUNAS_ID -g \#$RUNAS_GID $DIR2/$remote_dir/$tfile ||
+ error "Check owner of file under remote directory failed"
+
+ cd $DIR2/$remote_dir || error "enter remote dir"
+ rm -rf $DIR1/$remote_dir/$tfile ||
+ error "Unlink remote directory failed"
+
+ $CHECKSTAT -t file $DIR2/$remote_dir/$tfile &&
+ error "unlink file still exists!"
+
+ cd $DIR2/$tdir || error "exit remote dir"
+ rm -rf $DIR1/$tdir || error "unlink directory failed"
+}
+run_test 2f "check attr/owner updates on DNE with 2 mtpt's"
+
test_3() {
local target="this/is/good"
ln -s $target $DIR1/$tfile || error "ln -s $target $DIR1/$tfile failed"
run_test 10b "write of file with sub-page size on multiple mounts "
test_11() {
- mkdir $DIR1/d11
+ test_mkdir $DIR1/d11
multiop_bg_pause $DIR1/d11/f O_c || return 1
MULTIPID=$!
cp -p /bin/ls $DIR1/d11/f
run_test 12 "test lock ordering (link, stat, unlink) ==========="
test_13() { # bug 2451 - directory coherency
- mkdir $DIR1/d13 || error
+ test_mkdir $DIR1/d13 || error
cd $DIR1/d13 || error
ls
( touch $DIR1/d13/f13 ) # needs to be a separate shell
run_test 13 "test directory page revocation ===================="
test_14() {
- mkdir -p $DIR1/$tdir
+ test_mkdir -p $DIR1/$tdir
cp -p /bin/ls $DIR1/$tdir/$tfile
multiop_bg_pause $DIR1/$tdir/$tfile Ow_c || return 1
MULTIPID=$!
run_test 14 "execution of file open for write returns -ETXTBSY ="
test_14a() {
- mkdir -p $DIR1/d14
+ test_mkdir -p $DIR1/d14
cp -p `which multiop` $DIR1/d14/multiop || error "cp failed"
MULTIOP_PROG=$DIR1/d14/multiop multiop_bg_pause $TMP/test14.junk O_c || return 1
MULTIOP_PID=$!
run_test 14a "open(RDWR) of executing file returns -ETXTBSY ===="
test_14b() { # bug 3192, 7040
- mkdir -p $DIR1/d14
+ test_mkdir -p $DIR1/d14
cp -p `which multiop` $DIR1/d14/multiop || error "cp failed"
MULTIOP_PROG=$DIR1/d14/multiop multiop_bg_pause $TMP/test14.junk O_c || return 1
MULTIOP_PID=$!
run_test 14b "truncate of executing file returns -ETXTBSY ======"
test_14c() { # bug 3430, 7040
- mkdir -p $DIR1/d14
+ test_mkdir -p $DIR1/d14
cp -p `which multiop` $DIR1/d14/multiop || error "cp failed"
MULTIOP_PROG=$DIR1/d14/multiop multiop_bg_pause $TMP/test14.junk O_c || return 1
MULTIOP_PID=$!
run_test 14c "open(O_TRUNC) of executing file return -ETXTBSY =="
test_14d() { # bug 10921
- mkdir -p $DIR1/d14
+ test_mkdir -p $DIR1/d14
cp -p `which multiop` $DIR1/d14/multiop || error "cp failed"
MULTIOP_PROG=$DIR1/d14/multiop multiop_bg_pause $TMP/test14.junk O_c || return 1
MULTIOP_PID=$!
}
run_test 15 "test out-of-space with multiple writers ==========="
+COUNT=${COUNT:-2500}
+# The FSXNUM reduction for ZFS is needed until ORI-487 is fixed.
+# We don't want to skip it entirely, but ZFS is VERY slow and cannot
+# pass a 2500 operation dual-mount run within the time limit.
+if [ "$(facet_fstype ost1)" = "zfs" ]; then
+ FSXNUM=$((COUNT / 5))
+ FSXP=1
+elif [ "$SLOW" = "yes" ]; then
+ FSXNUM=$((COUNT * 5))
+ FSXP=500
+else
+ FSXNUM=$COUNT
+ FSXP=100
+fi
+
test_16() {
- rm -f $MOUNT1/fsxfile
- lfs setstripe $MOUNT1/fsxfile -c -1 # b=10919
- fsx -c 50 -p 100 -N 2500 -l $((SIZE * 256)) -S 0 $FSXOPT \
- $MOUNT1/fsxfile $MOUNT2/fsxfile
+ local file1=$DIR1/$tfile
+ local file2=$DIR2/$tfile
+
+ # to allocate grant because it may run out due to test_15.
+ lfs setstripe -c -1 $file1
+ dd if=/dev/zero of=$file1 bs=$STRIPE_BYTES count=$OSTCOUNT oflag=sync
+ dd if=/dev/zero of=$file2 bs=$STRIPE_BYTES count=$OSTCOUNT oflag=sync
+ rm -f $file1
+
+ lfs setstripe -c -1 $file1 # b=10919
+ fsx -c 50 -p $FSXP -N $FSXNUM -l $((SIZE * 256)) -S 0 $file1 $file2
}
-run_test 16 "2500 iterations of dual-mount fsx ================="
+run_test 16 "$FSXNUM iterations of dual-mount fsx"
test_17() { # bug 3513, 3667
remote_ost_nodsh && skip "remote OST with nodsh" && return
local node=$(facet_active_host ost1)
# check whether obdfilter is cache capable at all
- if ! get_obdfilter_param $node '' read_cache_enable >/dev/null; then
+ if ! get_osd_param $node '' read_cache_enable >/dev/null; then
echo "not cache-capable obdfilter"
return 0
fi
- local MAX=$(get_obdfilter_param $node '' readcache_max_filesize | \
+ local MAX=$(get_osd_param $node '' readcache_max_filesize | \
head -n 1)
- set_obdfilter_param $node '' readcache_max_filesize 4096
+ set_osd_param $node '' readcache_max_filesize 4096
dd if=/dev/urandom of=$TMP/$tfile bs=512k count=32
local SUM=$(cksum $TMP/$tfile | cut -d" " -f 1,2)
cp $TMP/$tfile $DIR1/$tfile
[ "$(cat $TMP/sum2)" = "$SUM" ] || \
error "$DIR2/$tfile $(cat $TMP/sum2) != $SUM"
done
- set_obdfilter_param $node '' readcache_max_filesize $MAX
+ set_osd_param $node '' readcache_max_filesize $MAX
rm $DIR1/$tfile
}
run_test 19 "test concurrent uncached read races ==============="
test_20() {
- mkdir $DIR1/d20
+ test_mkdir $DIR1/d20
cancel_lru_locks osc
CNT=$((`lctl get_param -n llite.*.dump_page_cache | wc -l`))
$MULTIOP $DIR1/f20 Ow8190c
}
test_21() { # Bug 5907
- mkdir $DIR1/d21
+ test_mkdir $DIR1/d21
mount /etc $DIR1/d21 --bind || error "mount failed" # Poor man's mount.
trap cleanup_21 EXIT
rmdir -v $DIR1/d21 && error "Removed mounted directory"
test_24b() {
touch $DIR1/$tfile
- fsnum=`lfs df | grep -c "filesystem summary:"`
+ fsnum=$(lfs_df | grep -c "summary")
[ $fsnum -eq 2 ] || error "lfs df shows $fsnum != 2 filesystems."
}
run_test 24b "lfs df should show both filesystems ==============="
-test_25() {
- [ `lctl get_param -n mdc.*-mdc-*.connect_flags | grep -c acl` -lt 2 ] &&
- skip "must have acl, skipping" && return
+test_25a() {
+ local acl=$(lctl get_param -n mdc.*MDT0000-mdc-*.connect_flags |
+ grep -c acl)
+ [ "$acl" -lt 1 ] && skip "must have acl, skipping" && return
mkdir -p $DIR1/$tdir
touch $DIR1/$tdir/f1 || error "touch $DIR1/$tdir/f1"
rm -rf $DIR1/$tdir
}
-run_test 25 "change ACL on one mountpoint be seen on another ==="
+run_test 25a "change ACL on one mountpoint be seen on another ==="
+
+test_25b() {
+ local acl=$(lctl get_param -n mdc.*MDT0000-mdc-*.connect_flags |
+ grep -c acl)
+ [ "$acl" -lt 1 ] && skip "must have acl, skipping" && return
+
+ [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
+
+ rm -rf $DIR1/$tdir
+ $LFS mkdir -i 1 $DIR1/$tdir
+ touch $DIR1/$tdir/f1 || error "touch $DIR1/$tdir/f1"
+ chmod 0755 $DIR1/$tdir/f1 || error "chmod 0755 $DIR1/$tdir/f1"
+
+ $RUNAS $CHECKSTAT $DIR2/$tdir/f1 || error "checkstat $DIR2/$tdir/f1 #1"
+ setfacl -m u:$RUNAS_ID:--- -m g:$RUNAS_GID:--- $DIR1/$tdir ||
+ error "setfacl $DIR2/$tdir #1"
+ $RUNAS $CHECKSTAT $DIR2/$tdir/f1 && error "checkstat $DIR2/$tdir/f1 #2"
+ setfacl -m u:$RUNAS_ID:r-x -m g:$RUNAS_GID:r-x $DIR1/$tdir ||
+ error "setfacl $DIR2/$tdir #2"
+ $RUNAS $CHECKSTAT $DIR2/$tdir/f1 || error "checkstat $DIR2/$tdir/f1 #3"
+ setfacl -m u:$RUNAS_ID:--- -m g:$RUNAS_GID:--- $DIR1/$tdir ||
+ error "setfacl $DIR2/$tdir #3"
+ $RUNAS $CHECKSTAT $DIR2/$tdir/f1 && error "checkstat $DIR2/$tdir/f1 #4"
+ setfacl -x u:$RUNAS_ID: -x g:$RUNAS_GID: $DIR1/$tdir ||
+ error "setfacl $DIR2/$tdir #4"
+ $RUNAS $CHECKSTAT $DIR2/$tdir/f1 || error "checkstat $DIR2/$tdir/f1 #5"
+
+ rm -rf $DIR1/$tdir
+}
+run_test 25b "change ACL under remote dir on one mountpoint be seen on another"
test_26a() {
utime $DIR1/f26a -s $DIR2/f26a || error
run_test 29 "lock put race between glimpse and enqueue ========="
test_30() { #bug #11110
- mkdir -p $DIR1/$tdir
- cp -f /bin/bash $DIR1/$tdir/bash
- /bin/sh -c 'sleep 1; rm -f $DIR2/$tdir/bash; cp /bin/bash $DIR2/$tdir' &
- err=$($DIR1/$tdir/bash -c 'sleep 2; openfile -f O_RDONLY /proc/$$/exe >& /dev/null; echo $?')
- wait
- [ $err -ne 116 ] && error_ignore 12900 "return code ($err) != -ESTALE" && return
- true
+ test_mkdir -p $DIR1/$tdir
+ cp -f /bin/bash $DIR1/$tdir/bash
+ /bin/sh -c 'sleep 1; rm -f $DIR2/$tdir/bash;
+ cp /bin/bash $DIR2/$tdir' &
+ local err=$($DIR1/$tdir/bash -c 'sleep 2;
+ openfile -f O_RDONLY /proc/$$/exe >& /dev/null; echo $?')
+ wait
+ [ $err -ne 116 ] &&
+ error_ignore 12900 "return code ($err) != -ESTALE" && return
+ true
}
-run_test 30 "recreate file race ========="
+run_test 30 "recreate file race"
test_31a() {
- mkdir -p $DIR1/$tdir || error "Creating dir $DIR1/$tdir"
- writes=`LANG=C dd if=/dev/zero of=$DIR/$tdir/$tfile count=1 2>&1 |
- awk 'BEGIN { FS="+" } /out/ {print $1}'`
- #define OBD_FAIL_LDLM_CANCEL_BL_CB_RACE 0x314
- lctl set_param fail_loc=0x314
- reads=`LANG=C dd if=$DIR2/$tdir/$tfile of=/dev/null 2>&1 |
- awk 'BEGIN { FS="+" } /in/ {print $1}'`
- [ $reads -eq $writes ] || error "read" $reads "blocks, must be" $writes
+ test_mkdir -p $DIR1/$tdir || error "Creating dir $DIR1/$tdir"
+ local writes=$(LANG=C dd if=/dev/zero of=$DIR/$tdir/$tfile \
+ count=1 2>&1 | awk 'BEGIN { FS="+" } /out/ {print $1}')
+ #define OBD_FAIL_LDLM_CANCEL_BL_CB_RACE 0x314
+ lctl set_param fail_loc=0x314
+ local reads=$(LANG=C dd if=$DIR2/$tdir/$tfile of=/dev/null 2>&1 |
+ awk 'BEGIN { FS="+" } /in/ {print $1}')
+ [ $reads -eq $writes ] || error "read" $reads "blocks, must be" $writes
}
run_test 31a "voluntary cancel / blocking ast race=============="
wait_mds_ost_sync || error "wait_mds_ost_sync()"
wait_delete_completed || error "wait_delete_completed()"
- mkdir -p $DIR1/$tdir || error "Creating dir $DIR1/$tdir"
+ test_mkdir -p $DIR1/$tdir || error "Creating dir $DIR1/$tdir"
lfs setstripe $DIR/$tdir/$tfile -i 0 -c 1
cp /etc/hosts $DIR/$tdir/$tfile
#define OBD_FAIL_LDLM_CANCEL_BL_CB_RACE 0x314
}
run_test 33a "commit on sharing, cross crete/delete, 2 clients, benchmark"
+# commit on sharing tests
+test_33b() {
+ remote_mds_nodsh && skip "remote MDS with nodsh" && return
+
+ [ -n "$CLIENTS" ] || { skip "Need two or more clients" && return 0; }
+ [ $CLIENTCOUNT -ge 2 ] ||
+ { skip "Need two or more clients, have $CLIENTCOUNT" &&
+ return 0; }
+ [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
+
+ local nfiles=${TEST33_NFILES:-10000}
+ local param_file=$TMP/$tfile-params
+
+ save_lustre_params $(comma_list $(mdts_nodes)) \
+ "mdt.*.commit_on_sharing" > $param_file
+ local COS
+ local jbdold
+ local jbdnew
+ local jbd
+ local MDTIDX=1
+
+ for COS in 0 1; do
+ do_facet $SINGLEMDS lctl set_param mdt.*.commit_on_sharing=$COS
+ avgjbd=0
+ avgtime=0
+ for i in 1 2 3; do
+ do_node $CLIENT1 "$LFS mkdir -i $MDTIDX -p \
+ $DIR1/$tdir-\\\$(hostname)-$i"
+
+ jbdold=$(print_jbd_stat)
+ echo "=== START createmany old: $jbdold transaction"
+ local elapsed=$(do_and_time "do_nodes $CLIENT1,$CLIENT2\
+ createmany -o $DIR1/$tdir-\\\$(hostname)-$i/f- \
+ -r $DIR2/$tdir-\\\$(hostname)-$i/f- $nfiles > \
+ /dev/null 2>&1")
+ jbdnew=$(print_jbd_stat)
+ jbd=$(( jbdnew - jbdold ))
+ echo "=== END createmany new: $jbdnew transaction : \
+ $jbd transactions nfiles $nfiles time $elapsed COS=$COS"
+ avgjbd=$(( avgjbd + jbd ))
+ avgtime=$(( avgtime + elapsed ))
+ done
+ eval cos${COS}_jbd=$((avgjbd / 3))
+ eval cos${COS}_time=$((avgtime / 3))
+ done
+
+ echo "COS=0 transactions (avg): $cos0_jbd time (avg): $cos0_time"
+ echo "COS=1 transactions (avg): $cos1_jbd time (avg): $cos1_time"
+ [ "$cos0_jbd" != 0 ] &&
+ echo "COS=1 vs COS=0 jbd: $(((cos1_jbd/cos0_jbd - 1) * 100)) %"
+ [ "$cos0_time" != 0 ] &&
+ echo "COS=1 vs COS=0 time: $(((cos1_time/cos0_time - 1) * 100)) %"
+
+ restore_lustre_params < $param_file
+ rm -f $param_file
+ return 0
+}
+run_test 33b "COS: cross create/delete, 2 clients, benchmark under remote dir"
+
# End commit on sharing tests
get_ost_lock_timeouts() {
echo $locks
}
+cleanup_34() {
+ local i
+ trap 0
+ do_nodes $(comma_list $(osts_nodes)) \
+ "lctl set_param -n fail_loc=0 2>/dev/null || true"
+ for i in $(seq $OSTCOUNT); do
+ wait_osc_import_state client ost$i FULL
+ done
+}
+
test_34() { #16129
local OPER
local lock_in
local lock_out
+ trap cleanup_34 EXIT RETURN
for OPER in notimeout timeout ; do
rm $DIR1/$tfile 2>/dev/null
lock_in=$(get_ost_lock_timeouts)
fi
fi
done
+ cleanup_34
}
run_test 34 "no lock timeout under IO"
let count=count+1
done
- mkdir -p $MOUNT1/$tfile
+ test_mkdir -p $MOUNT1/$tfile
cancel_lru_locks mdc
# Let's initiate -EINTR situation by setting fail_loc and take
local SIZE_B
local i
- mkdir -p $DIR1/$tdir
+ test_mkdir -p $DIR1/$tdir
$LFS setstripe -c -1 $DIR1/$tdir
i=0
SIZE=50
while [ $i -le 10 ]; do
lctl mark "start test"
- local before=$($LFS df | awk '{if ($1 ~/^filesystem/) \
- {print $5; exit} }')
- dd if=/dev/zero of=$DIR1/$tdir/file000 bs=1M count=$SIZE
- sync # sync data from client's cache
- sync_all_data # sync data from server's cache (delayed
- # allocation)
+ local before=$($LFS df | awk '{ if ($1 ~/^filesystem/) \
+ { print $5; exit} }')
+ dd if=/dev/zero of=$DIR1/$tdir/$tfile bs=1M count=$SIZE ||
+ error "dd $DIR1/$tdir/$tfile ${SIZE}MB failed"
+ sync # sync data from client cache
+ sync_all_data # sync data from server cache (delayed allocation)
sleep 1
- local after_dd=$($LFS df | awk '{if ($1 ~/^filesystem/) \
- {print $5; exit} }')
- multiop_bg_pause $DIR2/$tdir/file000 O_r${SIZE_B}c || return 3
+ local after_dd=$($LFS df | awk '{ if ($1 ~/^filesystem/) \
+ { print $5; exit} }')
+ multiop_bg_pause $DIR2/$tdir/$tfile O_r${SIZE_B}c || return 3
read_pid=$!
- rm -f $DIR1/$tdir/file000
+ rm -f $DIR1/$tdir/$tfile
kill -USR1 $read_pid
wait $read_pid
wait_delete_completed
- local after=$($LFS df | awk '{if ($1 ~/^filesystem/) \
- {print $5; exit} }')
+ local after=$($LFS df | awk '{ if ($1 ~/^filesystem/) \
+ { print $5; exit} }')
echo "*** cycle($i) *** before($before) after_dd($after_dd)" \
"after($after)"
# this free space! not used
let i=i+1
done
}
-run_test 36 "handle ESTALE/open-unlink corectly"
+run_test 36 "handle ESTALE/open-unlink correctly"
test_37() { # bug 18695
- mkdir -p $DIR1/$tdir
+ test_mkdir -p $DIR1/$tdir
multiop_bg_pause $DIR1/$tdir D_c || return 1
MULTIPID=$!
# create large directory (32kB seems enough from e2fsck, ~= 1000 files)
rm $DIR2/$tfile-4 $DIR2/$tfile-5
rmdir $DIR2/$tfile-3
check_pdo_conflict $PID1 || error "unlink is blocked"
+
+ if [ $MDSCOUNT -ge 2 ]; then
+ $LFS mkdir -i 1 $DIR2/$tfile-6
+ check_pdo_conflict $PID1 || error "remote mkdir is blocked"
+ fi
+
# all operations above shouldn't wait the first one
check_pdo_conflict $PID1 || error "parallel operation is blocked"
wait $PID1
rmdir $DIR2/$tfile-3
check_pdo_conflict $PID1 || error "unlink is blocked"
# all operations above shouldn't wait the first one
- check_pdo_conflict $PID1 || error "parallel operation is blocked"
+
+ if [ $MDSCOUNT -ge 2 ]; then
+ $LFS mkdir -i 1 $DIR2/$tfile-6
+ check_pdo_conflict $PID1 || error "remote mkdir is blocked"
+ fi
+
+ check_pdo_conflict $PID1 || error "parallel operation is blocked"
wait $PID1
rm -r $DIR1/*
return 0
rm $DIR2/$tfile-4 $DIR2/$tfile-5
rmdir $DIR2/$tfile-3
check_pdo_conflict $PID1 || error "unlink is blocked"
- # all operations above shouldn't wait the first one
+
+ if [ $MDSCOUNT -ge 2 ]; then
+ $LFS mkdir -i 1 $DIR2/$tfile-6
+ check_pdo_conflict $PID1 || error "remote mkdir is blocked"
+ fi
+
+ # all operations above shouldn't wait the first one
check_pdo_conflict $PID1 || error "parallel operation is blocked"
wait $PID1
rm -r $DIR1/*
rm $DIR2/$tfile-4 $DIR2/$tfile-5
rmdir $DIR2/$tfile-3
check_pdo_conflict $PID1 || error "unlink is blocked"
+
+ if [ $MDSCOUNT -ge 2 ]; then
+ $LFS mkdir -i 1 $DIR2/$tfile-6
+ check_pdo_conflict $PID1 || error "remote mkdir is blocked"
+ fi
+
# all operations above shouldn't wait the first one
check_pdo_conflict $PID1 || error "parallel operation is blocked"
wait $PID1
rm $DIR2/$tfile-4 $DIR2/$tfile-2
rmdir $DIR2/$tfile-3
check_pdo_conflict $PID1 || error "unlink is blocked"
- # all operations above shouldn't wait the first one
+
+ if [ $MDSCOUNT -ge 2 ]; then
+ $LFS mkdir -i 1 $DIR2/$tfile-6
+ check_pdo_conflict $PID1 || error "remote mkdir is blocked"
+ fi
+
+ # all operations above shouldn't wait the first one
check_pdo_conflict $PID1 || error "parallel operation is blocked"
wait $PID1
rm -r $DIR1/*
}
run_test 43h "pdirops: unlink vs readdir =============="
+test_43i() {
+ [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
+ touch $DIR1/$tfile
+#define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
+ do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
+ rm $DIR1/$tfile &
+ PID1=$!
+ sleep 1
+ $LFS mkdir -i 1 $DIR2/$tfile || error "remote mkdir must succeed"
+ check_pdo_conflict $PID1 &&
+ { wait $PID1; error "remote mkdir isn't blocked"; }
+ rm -r $DIR1/*
+ return 0
+}
+run_test 43i "pdirops: unlink vs remote mkdir"
+
# test 44: rename tgt and blocking operations
test_44a() {
touch $DIR1/$tfile-2
}
run_test 44h "pdirops: rename tgt vs readdir =============="
+# test 44: rename tgt and blocking operations
+test_44i() {
+ [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
+ touch $DIR1/$tfile-2
+#define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK2 0x146
+ do_facet $SINGLEMDS lctl set_param fail_loc=0x80000146
+ mv $DIR1/$tfile-2 $DIR1/$tfile &
+ PID1=$!
+ sleep 1
+ $LFS mkdir -i 1 $DIR2/$tfile && error "remote mkdir must fail"
+ check_pdo_conflict $PID1 && { wait $PID1;
+ error "remote mkdir isn't blocked"; }
+ rm -r $DIR1/*
+ return 0
+}
+run_test 44i "pdirops: rename tgt vs remote mkdir"
+
# test 45: rename src and blocking operations
test_45a() {
touch $DIR1/$tfile
mv $DIR1/$tfile $DIR1/$tfile-2 &
PID1=$!
sleep 1
- stat $DIR2/$tfile > /dev/null && "stat must fail"
+ stat $DIR2/$tfile > /dev/null && error "stat must fail"
check_pdo_conflict $PID1 && { wait $PID1; error "getattr isn't blocked"; }
rm -r $DIR1/*
return 0
}
run_test 45h "pdirops: unlink vs readdir =============="
+test_45i() {
+ [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
+ touch $DIR1/$tfile
+#define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
+ do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
+ mv $DIR1/$tfile $DIR1/$tfile-2 &
+ PID1=$!
+ sleep 1
+ $LFS mkdir -i 1 $DIR2/$tfile || error "create remote dir must succeed"
+ check_pdo_conflict $PID1 && { wait $PID1;
+ error "create remote dir isn't blocked"; }
+ rm -r $DIR1/*
+ return 0
+}
+run_test 45i "pdirops: rename src vs remote mkdir"
+
# test 46: link and blocking operations
test_46a() {
touch $DIR1/$tfile-2
PID1=$!
sleep 1
ls -lia $DIR2/ > /dev/null
- check_pdo_conflict $PID1 && { wait $PID1; error "readdir isn't blocked"; }
+ check_pdo_conflict $PID1 && { wait $PID1;
+ error "readdir isn't blocked"; }
rm -r $DIR1/*
return 0
}
run_test 46h "pdirops: link vs readdir =============="
+test_46i() {
+ [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
+ touch $DIR1/$tfile-2
+#define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
+ do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
+ link $DIR1/$tfile-2 $DIR1/$tfile &
+ PID1=$!
+ sleep 1
+ $LFS mkdir -i 1 $DIR2/$tfile && error "remote mkdir must fail"
+ check_pdo_conflict $PID1 && { wait $PID1;
+ error "remote mkdir isn't blocked"; }
+ rm -r $DIR1/*
+ return 0
+}
+run_test 46i "pdirops: link vs remote mkdir"
+
+# test 47: remote mkdir and blocking operations
+test_47a() {
+#define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
+ [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
+ do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
+ $LFS mkdir -i 1 $DIR1/$tfile &
+ PID1=$!
+ sleep 1
+ mkdir $DIR2/$tfile && error "mkdir must fail"
+ check_pdo_conflict $PID1 && { wait $PID1; error "mkdir isn't blocked"; }
+ rm -r $DIR1/*
+ return 0
+}
+run_test 47a "pdirops: remote mkdir vs mkdir"
+
+test_47b() {
+#define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
+ [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
+ do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
+ $LFS mkdir -i 1 $DIR1/$tfile &
+ PID1=$!
+ sleep 1
+ multiop $DIR2/$tfile oO_CREAT:O_EXCL:c && error "create must fail"
+ check_pdo_conflict $PID1 && { wait $PID1;
+ error "create isn't blocked"; }
+ rm -r $DIR1/*
+ return 0
+}
+run_test 47b "pdirops: remote mkdir vs create"
+
+test_47c() {
+ [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
+ touch $DIR1/$tfile-2
+#define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
+ do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
+ $LFS mkdir -i 1 $DIR1/$tfile &
+ PID1=$!
+ sleep 1
+ link $DIR2/$tfile-2 $DIR2/$tfile && error "link must fail"
+ check_pdo_conflict $PID1 && { wait $PID1; error "link isn't blocked"; }
+ rm -r $DIR1/*
+ return 0
+}
+run_test 47c "pdirops: remote mkdir vs link"
+
+test_47d() {
+ [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
+#define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
+ do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
+ $LFS mkdir -i 1 $DIR1/$tfile &
+ PID1=$!
+ sleep 1
+ rmdir $DIR2/$tfile || error "unlink must succeed"
+ check_pdo_conflict $PID1 && { wait $PID1;
+ error "unlink isn't blocked"; }
+ rm -r $DIR1/*
+ return 0
+}
+run_test 47d "pdirops: remote mkdir vs unlink"
+
+test_47e() {
+ [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
+ touch $DIR1/$tfile-2
+#define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
+ do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
+ $LFS mkdir -i 1 $DIR1/$tfile &
+ PID1=$!
+ sleep 1
+ mv -T $DIR2/$tfile-2 $DIR2/$tfile && error "rename must fail"
+ check_pdo_conflict $PID1 && { wait $PID1;
+ error "rename isn't blocked"; }
+ rm -r $DIR1/*
+ return 0
+}
+run_test 47e "pdirops: remote mkdir and rename (tgt)"
+
+test_47f() {
+ [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
+#define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
+ do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
+ $LFS mkdir -i 1 $DIR1/$tfile &
+ PID1=$!
+ sleep 1
+ mv $DIR2/$tfile $DIR2/$tfile-2 || error "rename must succeed"
+ check_pdo_conflict $PID1 && { wait $PID1;
+ error "rename isn't blocked"; }
+ rm -r $DIR1/*
+ return 0
+}
+run_test 47f "pdirops: remote mkdir and rename (src)"
+
+test_47g() {
+ [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
+#define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
+ do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
+ $LFS mkdir -i 1 $DIR1/$tfile &
+ PID1=$!
+ sleep 1
+ stat $DIR2/$tfile > /dev/null || error "stat must succeed"
+ check_pdo_conflict $PID1 && { wait $PID1;
+ error "getattr isn't blocked"; }
+ rm -r $DIR1/*
+ return 0
+}
+run_test 47g "pdirops: remote mkdir vs getattr"
+
test_50() {
trunc_size=4096
dd if=/dev/zero of=$DIR1/$tfile bs=1K count=10
}
run_test 50 "osc lvb attrs: enqueue vs. CP AST =============="
+test_51a() {
+ local filesize
+ local origfile=/etc/hosts
+
+ filesize=`stat -c %s $origfile`
+
+ # create an empty file
+ $MCREATE $DIR1/$tfile
+ # cache layout lock on both mount point
+ stat $DIR1/$tfile > /dev/null
+ stat $DIR2/$tfile > /dev/null
+
+ # open and sleep 2 seconds then read
+ $MULTIOP $DIR2/$tfile o_2r${filesize}c &
+ local pid=$!
+ sleep 0.1
+
+ # create the layout of testing file
+ dd if=$origfile of=$DIR1/$tfile conv=notrunc > /dev/null
+
+ # MULTIOP proc should be able to read enough bytes and exit
+ sleep 2
+ kill -0 $pid && error "multiop is still there"
+ cmp $origfile $DIR2/$tfile || error "$MCREATE and $DIR2/$tfile differs"
+
+ rm -f $DIR1/$tfile
+}
+run_test 51a "layout lock: refresh layout should work"
+
+test_51b() {
+ local tmpfile=`mktemp`
+
+ # create an empty file
+ $MCREATE $DIR1/$tfile
+
+ # delay glimpse so that layout has changed when glimpse finish
+#define OBD_FAIL_GLIMPSE_DELAY 0x1404
+ $LCTL set_param fail_loc=0x1404
+ stat -c %s $DIR2/$tfile |tee $tmpfile &
+ local pid=$!
+ sleep 0.1
+
+ # create layout of testing file
+ dd if=/dev/zero of=$DIR1/$tfile bs=1k count=1 conv=notrunc > /dev/null
+
+ wait $pid
+ local fsize=`cat $tmpfile`
+
+ [ x$fsize = x1024 ] || error "file size is $fsize, should be 1024"
+
+ rm -f $DIR1/$tfile $tmpfile
+}
+run_test 51b "layout lock: glimpse should be able to restart if layout changed"
+
+test_51c() {
+ # create an empty file
+ $MCREATE $DIR1/$tfile
+
+#define OBD_FAIL_MDS_LL_BLOCK 0x172
+ $LCTL set_param fail_loc=0x172
+
+ # change the layout of testing file
+ echo "Setting layout ..."
+ $LFS setstripe -c $OSTCOUNT $DIR1/$tfile &
+ pid=$!
+ sleep 0.1
+
+ # get layout of this file should wait until dd is finished
+ local stripecnt=`$LFS getstripe -c $DIR2/$tfile`
+ [ $stripecnt -eq $OSTCOUNT ] || error "layout wrong"
+
+ rm -f $DIR1/$tfile
+}
+run_test 51c "layout lock: IT_LAYOUT blocked and correct layout can be returned"
+
test_60() {
[[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.3.0) ]] ||
{ skip "Need MDS version at least 2.3.0"; return; }
# Create a file
- mkdir -p $DIR1/$tdir
+ test_mkdir -p $DIR1/$tdir
file1=$DIR1/$tdir/file
file2=$DIR2/$tdir/file
}
run_test 60 "Verify data_version behaviour"
+test_70() {
+ local test_dir=$tdir/test_dir
+
+ mkdir -p $DIR1/$tdir
+ if [ $MDSCOUNT -ge 2 ]; then
+ local MDTIDX=1
+ $LFS mkdir -i $MDTIDX $DIR1/$test_dir ||
+ error "Create remote directory failed"
+ else
+ mkdir -p $DIR1/$test_dir
+ fi
+ cd $DIR2/$test_dir || error "cd directory failed"
+ rm -rf $DIR1/$test_dir || error "unlink directory failed"
+
+ cd $DIR2/$tdir || error "exit directory"
+}
+run_test 70 "cd directory && rm directory"
+
log "cleanup: ======================================================"
[ "$(mount | grep $MOUNT2)" ] && umount $MOUNT2
-complete $(basename $0) $SECONDS
+complete $SECONDS
check_and_cleanup_lustre
exit_status