X-Git-Url: https://git.whamcloud.com/?a=blobdiff_plain;f=lustre%2Ftests%2Fsanity.sh;h=127a3967335dc105ad744aa24e0b71f0eb1f7b7e;hb=94b0568059ec9825ee96de89dab8f156703e222c;hp=cd1b832994f5c4e7079bfb61078e04451b649ce2;hpb=2fb8444b5a636956281f180a04845502e7e99691;p=fs%2Flustre-release.git

diff --git a/lustre/tests/sanity.sh b/lustre/tests/sanity.sh
index cd1b832..127a396 100755
--- a/lustre/tests/sanity.sh
+++ b/lustre/tests/sanity.sh
@@ -44,11 +44,6 @@ ALWAYS_EXCEPT+="               42a     42b     42c "
 # bug number:    LU-8411 LU-9054
 ALWAYS_EXCEPT+=" 407     312"
 
-if $SHARED_KEY; then
-	# bug number:    LU-9795 LU-9795 LU-9795 LU-9795
-	ALWAYS_EXCEPT+=" 17n     60a     133g    300f"
-fi
-
 selinux_status=$(getenforce)
 if [ "$selinux_status" != "Disabled" ]; then
 	# bug number:
@@ -61,8 +56,15 @@ if [[ $(uname -m) = aarch64 ]]; then
 	ALWAYS_EXCEPT+=" $GRANT_CHECK_LIST"
 	# bug number:	 LU-11671 LU-11667
 	ALWAYS_EXCEPT+=" 45	  317"
+	# bug number:	 LU-14067 LU-14067
+	ALWAYS_EXCEPT+=" 400a	  400b"
 fi
 
+# skip splice tests on kernels >= 4.15.0 until they are fixed
+if [ $LINUX_VERSION_CODE -ge $(version_code 4.15.0) ]; then
+	# bug number:	LU-14045
+	ALWAYS_EXCEPT+=" 426"
+fi
 # skip nfs tests on kernels >= 4.12.0 until they are fixed
 if [ $LINUX_VERSION_CODE -ge $(version_code 4.12.0) ]; then
 	# bug number:	LU-12661
@@ -1443,6 +1445,23 @@ test_24F () {
 }
 run_test 24F "hash order vs readdir (LU-11330)"
 
+test_24G () {
+	[ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
+
+	local ino1
+	local ino2
+
+	$LFS mkdir -i 0 $DIR/$tdir-0 || error "mkdir $tdir-0"
+	$LFS mkdir -i 1 $DIR/$tdir-1 || error "mkdir $tdir-1"
+	touch $DIR/$tdir-0/f1 || error "touch f1"
+	ln -s $DIR/$tdir-0/f1 $DIR/$tdir-0/s1 || error "ln s1"
+	ino1=$(stat -c%i $DIR/$tdir-0/s1)
+	mv $DIR/$tdir-0/s1 $DIR/$tdir-1 || error "mv s1"
+	ino2=$(stat -c%i $DIR/$tdir-1/s1)
+	[ $ino1 -ne $ino2 ] || error "s1 should be migrated"
+}
+run_test 24G "migrate symlink in rename"
+
 test_25a() {
 	echo '== symlink sanity ============================================='
 
@@ -5963,6 +5982,8 @@ test_newerXY_base() {
 		ref=$DIR/$tfile.newer.$x$y
 		touch $ref || error "touch $ref failed"
 	fi
+
+	echo "before = $ref"
 	sleep 2
 	setup_56 $dir $NUMFILES $NUMDIRS "-i0 -c1" "-i0 -c1"
 	sleep 2
@@ -5977,28 +5998,28 @@ test_newerXY_base() {
 		touch $negref || error "touch $negref failed"
 	fi
 
+	echo "after = $negref"
 	local cmd="$LFS find $dir -newer$x$y $ref"
 	local nums=$(eval $cmd | wc -l)
 	local expected=$(((NUMFILES + 2) * NUMDIRS + 1))
 
-	[ $nums -eq $expected ] ||
-		error "'$cmd' wrong: found $nums, expected $expected"
+	[ $nums -eq $expected ] || { ls -lauR --full-time $dir ;
+		error "'$cmd' wrong: found $nums newer, expected $expected"  ; }
 
 	cmd="$LFS find $dir ! -newer$x$y $negref"
 	nums=$(eval $cmd | wc -l)
-	[ $nums -eq $expected ] ||
-		error "'$cmd' wrong: found $nums, expected $expected"
+	[ $nums -eq $expected ] || { ls -lauR --full-time $dir ;
+		error "'$cmd' wrong: found $nums older, expected $expected"  ; }
 
 	cmd="$LFS find $dir -newer$x$y $ref ! -newer$x$y $negref"
 	nums=$(eval $cmd | wc -l)
-	[ $nums -eq $expected ] ||
-		error "'$cmd' wrong: found $nums, expected $expected"
+	[ $nums -eq $expected ] || { ls -lauR --full-time $dir ;
+		error "'$cmd' wrong: found $nums between, expected $expected"; }
 
 	rm -rf $DIR/*
 }
 
 test_56oc() {
-	test_newerXY_base "b" "t"
 	test_newerXY_base "a" "a"
 	test_newerXY_base "a" "m"
 	test_newerXY_base "a" "c"
@@ -6008,10 +6029,19 @@ test_56oc() {
 	test_newerXY_base "c" "a"
 	test_newerXY_base "c" "m"
 	test_newerXY_base "c" "c"
-	test_newerXY_base "b" "b"
+
+	[[ -n "$sles_version" ]] &&
+		echo "skip timestamp tests on SLES, LU-13665" && return 0
+
 	test_newerXY_base "a" "t"
 	test_newerXY_base "m" "t"
 	test_newerXY_base "c" "t"
+
+	[[ $MDS1_VERSION -lt $(version_code 2.13.54) ||
+	   $CLIENT_VERSION -lt $(version_code 2.13.54) ]] &&
+		! btime_supported && echo "btime unsupported" && return 0
+
+	test_newerXY_base "b" "b"
 	test_newerXY_base "b" "t"
 }
 run_test 56oc "check lfs find -newerXY work"
@@ -6257,8 +6287,13 @@ test_56ra() {
 	[[ $MDS1_VERSION -gt $(version_code 2.12.58) ]] ||
 		skip "MDS < 2.12.58 doesn't return LSOM data"
 	local dir=$DIR/$tdir
+	local old_agl=$($LCTL get_param -n llite.*.statahead_agl)
 
-	[[ $OSC == "mdc" ]] && skip "DoM files" && return
+	[[ $OSC == "mdc" ]] && skip "statahead not needed for DoM files"
+
+	# statahead_agl may cause extra glimpse which confuses results. LU-13017
+	$LCTL set_param -n llite.*.statahead_agl=0
+	stack_trap "$LCTL set_param -n llite.*.statahead_agl=$old_agl"
 
 	setup_56 $dir $NUMFILES $NUMDIRS "-c 1"
 	# open and close all files to ensure LSOM is updated
@@ -7023,7 +7058,7 @@ test_56xc() {
 		error "cannot setstripe 20MB file"
 	echo "done"
 	echo -n "Sizing 20MB test file..."
-	truncate "$dir/20mb" 20971520 || error "cannot create 20MB test file"
+	$TRUNCATE "$dir/20mb" 20971520 || error "cannot create 20MB test file"
 	echo "done"
 	echo -n "Verifying small file autostripe count is 1..."
 	$LFS_MIGRATE -y -A -C 1 "$dir/20mb" ||
@@ -7043,7 +7078,7 @@ test_56xc() {
 	echo "done"
 	echo -n "Sizing 1GB test file..."
 	# File size is 1GB + 3KB
-	truncate "$dir/1gb" 1073744896 || error "cannot create 1GB test file"
+	$TRUNCATE "$dir/1gb" 1073744896 || error "cannot create 1GB test file"
 	echo "done"
 
 	# need at least 512MB per OST for 1GB file to fit in 2 stripes
@@ -7717,7 +7752,7 @@ test_60g() {
 
 		do_facet mds$index $LCTL set_param fail_loc=0x8000019a \
 			> /dev/null
-		usleep 100
+		sleep 0.01
 	done
 
 	kill -9 $pid
@@ -8637,7 +8672,7 @@ num_objects() {
 		awk '/lustre_inode_cache/ { print $2; exit }' /proc/slabinfo
 }
 
-test_76() { # Now for b=20433, added originally in b=1443
+test_76a() { # Now for b=20433, added originally in b=1443
 	[ $PARALLEL == "yes" ] && skip "skip parallel run"
 
 	cancel_lru_locks osc
@@ -8672,8 +8707,36 @@ test_76() { # Now for b=20433, added originally in b=1443
 		fi
 	done
 }
-run_test 76 "confirm clients recycle inodes properly ===="
+run_test 76a "confirm clients recycle inodes properly ===="
+
+test_76b() {
+	[ $PARALLEL == "yes" ] && skip "skip parallel run"
+	[ $CLIENT_VERSION -ge $(version_code 2.13.55) ] || skip "not supported"
+
+	local count=512
+	local before=$(num_objects)
+
+	for i in $(seq $count); do
+		mkdir $DIR/$tdir
+		rmdir $DIR/$tdir
+	done
 
+	local after=$(num_objects)
+	local wait=0
+
+	while (( after > before )); do
+		sleep 1
+		after=$(num_objects)
+		wait=$((wait + 1))
+		(( wait % 5 == 0 )) && echo "wait $wait seconds objects: $after"
+		if (( wait > 60 )); then
+			error "inode slab grew from $before to $after"
+		fi
+	done
+
+	echo "slab objects before: $before, after: $after"
+}
+run_test 76b "confirm clients recycle directory inodes properly ===="
 
 export ORIG_CSUM=""
 set_checksums()
@@ -9551,12 +9614,11 @@ test_101g_brw_size_test() {
 		sed -n '/pages per rpc/,/^$/p' |
 		awk '/'$pages':/ { reads += $2; writes += $6 }; \
 		END { print reads,writes }'))
-	[ ${rpcs[0]} -ne $count ] && error "${rpcs[0]} != $count read RPCs" &&
-		return 5
-	[ ${rpcs[1]} -ne $count ] && error "${rpcs[1]} != $count write RPCs" &&
-		return 6
-
-	return 0
+	# allow one extra full-sized read RPC for async readahead
+	[[ ${rpcs[0]} == $count || ${rpcs[0]} == $((count + 1)) ]] ||
+		{ error "${rpcs[0]} != $count read RPCs"; return 5; }
+	[[ ${rpcs[1]} == $count ]] ||
+		{ error "${rpcs[1]} != $count write RPCs"; return 6; }
 }
 
 test_101g() {
@@ -11814,18 +11876,18 @@ test_124a() {
 		skip "Limit is too small $LIMIT"
 	fi
 
-        # Make LVF so higher that sleeping for $SLEEP is enough to _start_
-        # killing locks. Some time was spent for creating locks. This means
-        # that up to the moment of sleep finish we must have killed some of
-        # them (10-100 locks). This depends on how fast ther were created.
-        # Many of them were touched in almost the same moment and thus will
-        # be killed in groups.
-        local LVF=$(($MAX_HRS * 60 * 60 / $SLEEP * $LIMIT / $LRU_SIZE))
-
-        # Use $LRU_SIZE_B here to take into account real number of locks
-        # created in the case of CMD, LRU_SIZE_B != $NR in most of cases
-        local LRU_SIZE_B=$LRU_SIZE
-        log "LVF=$LVF"
+	# Make LVF so higher that sleeping for $SLEEP is enough to _start_
+	# killing locks. Some time was spent for creating locks. This means
+	# that up to the moment of sleep finish we must have killed some of
+	# them (10-100 locks). This depends on how fast ther were created.
+	# Many of them were touched in almost the same moment and thus will
+	# be killed in groups.
+	local LVF=$(($MAX_HRS * 60 * 60 / $SLEEP * $LIMIT / $LRU_SIZE * 100))
+
+	# Use $LRU_SIZE_B here to take into account real number of locks
+	# created in the case of CMD, LRU_SIZE_B != $NR in most of cases
+	local LRU_SIZE_B=$LRU_SIZE
+	log "LVF=$LVF"
 	local OLD_LVF=$($LCTL get_param -n $NSDIR.pool.lock_volume_factor)
 	log "OLD_LVF=$OLD_LVF"
 	$LCTL set_param -n $NSDIR.pool.lock_volume_factor $LVF
@@ -13376,6 +13438,51 @@ test_150d() {
 }
 run_test 150d "Verify fallocate Size and Blocks - Non zero start"
 
+test_150e() {
+	[ "$ost1_FSTYPE" != ldiskfs ] && skip "non-ldiskfs backend"
+	[ $OST1_VERSION -ge $(version_code 2.13.55) ] ||
+		skip "Need OST version at least 2.13.55"
+
+	echo "df before:"
+	$LFS df
+	$LFS setstripe -c${OSTCOUNT} $DIR/$tfile ||
+		error "$LFS setstripe -c${OSTCOUNT} $DIR/$tfile failed"
+
+	# Find OST with Minimum Size
+	min_size_ost=$($LFS df | awk "/$FSNAME-OST/ { print \$4 }" |
+		       sort -un | head -1)
+
+	# Get 90% of the available space
+	local space=$(((min_size_ost * 90)/100 * OSTCOUNT))
+
+	fallocate -l${space}k $DIR/$tfile ||
+		error "fallocate ${space}k $DIR/$tfile failed"
+	echo "'fallocate -l ${space}k $DIR/$tfile' succeeded"
+
+	# get size immediately after fallocate. This should be correctly
+	# updated
+	local size=$(stat -c '%s' $DIR/$tfile)
+	local used=$(( $(stat -c '%b * %B' $DIR/$tfile) / 1024))
+
+	# Sleep for a while for statfs to get updated. And not pull from cache.
+	sleep 2
+
+	echo "df after fallocate:"
+	$LFS df
+
+	(( size / 1024 == space )) || error "size $size != requested $space"
+	[ "$ost1_FSTYPE" != ldiskfs ] || (( used >= space )) ||
+		error "used $used < space $space"
+
+	rm $DIR/$tfile || error "rm failed"
+	sync
+	wait_delete_completed
+
+	echo "df after unlink:"
+	$LFS df
+}
+run_test 150e "Verify 90% of available OST space consumed by fallocate"
+
 #LU-2902 roc_hit was not able to read all values from lproc
 function roc_hit_init() {
 	local list=$(comma_list $(osts_nodes))
@@ -15449,6 +15556,9 @@ test_165a() {
 	local rc
 	local count
 
+	(( $OST1_VERSION >= $(version_code 2.13.54) )) ||
+		skip "OFD access log unsupported"
+
 	do_facet ost1 ofd_access_log_reader --debug=- --trace=- > "${trace}" &
 	setup_165
 	sleep 5
@@ -15482,10 +15592,14 @@ test_165b() {
 	local size
 	local flags
 
+	(( $OST1_VERSION >= $(version_code 2.13.54) )) ||
+		skip "OFD access log unsupported"
+
 	setup_165
 
 	lfs setstripe -c 1 -i 0 "${file}"
-	$MULTIOP "${file}" oO_CREAT:O_DIRECT:O_WRONLY:w1048576c || error "cannot create '${file}'"
+	$MULTIOP "${file}" oO_CREAT:O_DIRECT:O_WRONLY:w1048576c ||
+		error "cannot create '${file}'"
 	do_facet ost1 ofd_access_log_reader --list
 
 	do_facet ost1 ofd_access_log_reader --debug=- --trace=- > "${trace}" &
@@ -15524,7 +15638,8 @@ test_165b() {
 	fi
 
 	do_facet ost1 ofd_access_log_reader --debug=- --trace=- > "${trace}" &
-	$MULTIOP "${file}" oO_CREAT:O_DIRECT:O_RDONLY:r524288c || error "cannot read '${file}'"
+	$MULTIOP "${file}" oO_CREAT:O_DIRECT:O_RDONLY:r524288c ||
+		error "cannot read '${file}'"
 	sleep 5
 	do_facet ost1 killall -TERM ofd_access_log_reader
 	wait
@@ -15558,6 +15673,10 @@ run_test 165b "ofd access log entries are produced and consumed"
 
 test_165c() {
 	local file="${DIR}/${tdir}/${tfile}"
+
+	(( $OST1_VERSION >= $(version_code 2.13.54) )) ||
+		skip "OFD access log unsupported"
+
 	test_mkdir "${DIR}/${tdir}"
 
 	setup_165
@@ -15566,7 +15685,8 @@ test_165c() {
 
 	# 4096 / 64 = 64. Create twice as many entries.
 	for ((i = 0; i < 128; i++)); do
-		$MULTIOP "${file}-${i}" oO_CREAT:O_WRONLY:w512c || error "cannot create file"
+		$MULTIOP "${file}-${i}" oO_CREAT:O_WRONLY:w512c ||
+			error "cannot create file"
 	done
 
 	sync
@@ -15576,7 +15696,8 @@ test_165c() {
 run_test 165c "full ofd access logs do not block IOs"
 
 oal_peek_entry_count() {
-	do_facet ost1 ofd_access_log_reader --list | awk '$1 == "_entry_count:" { print $2; }'
+	do_facet ost1 ofd_access_log_reader --list |
+		awk '$1 == "_entry_count:" { print $2; }'
 }
 
 oal_expect_entry_count() {
@@ -15597,37 +15718,49 @@ test_165d() {
 	local file="${DIR}/${tdir}/${tfile}"
 	local param="obdfilter.${FSNAME}-OST0000.access_log_mask"
 	local entry_count
+
+	(( $OST1_VERSION >= $(version_code 2.13.54) )) ||
+		skip "OFD access log unsupported"
+
 	test_mkdir "${DIR}/${tdir}"
 
 	setup_165
 	lfs setstripe -c 1 -i 0 "${file}"
 
 	do_facet ost1 lctl set_param "${param}=rw"
-	$MULTIOP "${file}" oO_CREAT:O_DIRECT:O_WRONLY:w1048576c || error "cannot create '${file}'"
+	$MULTIOP "${file}" oO_CREAT:O_DIRECT:O_WRONLY:w1048576c ||
+		error "cannot create '${file}'"
 	oal_expect_entry_count 1
 
-	$MULTIOP "${file}" oO_CREAT:O_DIRECT:O_RDONLY:r1048576c || error "cannot read '${file}'"
+	$MULTIOP "${file}" oO_CREAT:O_DIRECT:O_RDONLY:r1048576c ||
+		error "cannot read '${file}'"
 	oal_expect_entry_count 2
 
 	do_facet ost1 lctl set_param "${param}=r"
-	$MULTIOP "${file}" oO_CREAT:O_DIRECT:O_WRONLY:w1048576c || error "cannot create '${file}'"
+	$MULTIOP "${file}" oO_CREAT:O_DIRECT:O_WRONLY:w1048576c ||
+		error "cannot create '${file}'"
 	oal_expect_entry_count 2
 
-	$MULTIOP "${file}" oO_CREAT:O_DIRECT:O_RDONLY:r1048576c || error "cannot read '${file}'"
+	$MULTIOP "${file}" oO_CREAT:O_DIRECT:O_RDONLY:r1048576c ||
+		error "cannot read '${file}'"
 	oal_expect_entry_count 3
 
 	do_facet ost1 lctl set_param "${param}=w"
-	$MULTIOP "${file}" oO_CREAT:O_DIRECT:O_WRONLY:w1048576c || error "cannot create '${file}'"
+	$MULTIOP "${file}" oO_CREAT:O_DIRECT:O_WRONLY:w1048576c ||
+		error "cannot create '${file}'"
 	oal_expect_entry_count 4
 
-	$MULTIOP "${file}" oO_CREAT:O_DIRECT:O_RDONLY:r1048576c || error "cannot read '${file}'"
+	$MULTIOP "${file}" oO_CREAT:O_DIRECT:O_RDONLY:r1048576c ||
+		error "cannot read '${file}'"
 	oal_expect_entry_count 4
 
 	do_facet ost1 lctl set_param "${param}=0"
-	$MULTIOP "${file}" oO_CREAT:O_DIRECT:O_WRONLY:w1048576c || error "cannot create '${file}'"
+	$MULTIOP "${file}" oO_CREAT:O_DIRECT:O_WRONLY:w1048576c ||
+		error "cannot create '${file}'"
 	oal_expect_entry_count 4
 
-	$MULTIOP "${file}" oO_CREAT:O_DIRECT:O_RDONLY:r1048576c || error "cannot read '${file}'"
+	$MULTIOP "${file}" oO_CREAT:O_DIRECT:O_RDONLY:r1048576c ||
+		error "cannot read '${file}'"
 	oal_expect_entry_count 4
 }
 run_test 165d "ofd_access_log mask works"
@@ -15635,11 +15768,13 @@ run_test 165d "ofd_access_log mask works"
 test_169() {
 	# do directio so as not to populate the page cache
 	log "creating a 10 Mb file"
-	$MULTIOP $DIR/$tfile oO_CREAT:O_DIRECT:O_RDWR:w$((10*1048576))c || error "multiop failed while creating a file"
+	$MULTIOP $DIR/$tfile oO_CREAT:O_DIRECT:O_RDWR:w$((10*1048576))c ||
+		error "multiop failed while creating a file"
 	log "starting reads"
 	dd if=$DIR/$tfile of=/dev/null bs=4096 &
 	log "truncating the file"
-	$MULTIOP $DIR/$tfile oO_TRUNC:c || error "multiop failed while truncating the file"
+	$MULTIOP $DIR/$tfile oO_TRUNC:c ||
+		error "multiop failed while truncating the file"
 	log "killing dd"
 	kill %+ || true # reads might have finished
 	echo "wait until dd is finished"
@@ -16018,8 +16153,9 @@ test_184c() {
 	dd if=$ref1 of=$file1 bs=16k &
 	local DD_PID=$!
 
-	# Make sure dd starts to copy file
-	while [ ! -f $file1 ]; do sleep 0.1; done
+	# Make sure dd starts to copy file, but wait at most 5 seconds
+	local loops=0
+	while [ ! -s $file1 -a $((loops++)) -lt 50 ]; do sleep 0.1; done
 
 	$LFS swap_layouts $file1 $file2
 	local rc=$?
@@ -16567,11 +16703,25 @@ test_205a() { # Job stats
 			error "Unexpected jobids when jobid_var=$JOBENV"
 	fi
 
-	lctl set_param jobid_var=USER jobid_name="S.%j.%e.%u.%h.E"
-	JOBENV="JOBCOMPLEX"
-	JOBCOMPLEX="S.$USER.touch.$(id -u).$(hostname).E"
+	# test '%j' access to environment variable - if supported
+	if lctl set_param jobid_var=USER jobid_name="S.%j.%e.%u.%h.E"; then
+		JOBENV="JOBCOMPLEX"
+		JOBCOMPLEX="S.$USER.touch.$(id -u).$(hostname).E"
+
+		verify_jobstats "touch $DIR/$tfile" $SINGLEMDS
+	fi
+
+	# test '%j' access to per-session jobid - if supported
+	if lctl list_param jobid_this_session > /dev/null 2>&1
+	then
+		lctl set_param jobid_var=session jobid_name="S.%j.%e.%u.%h.E"
+		lctl set_param jobid_this_session=$USER
 
-	verify_jobstats "touch $DIR/$tfile" $SINGLEMDS
+		JOBENV="JOBCOMPLEX"
+		JOBCOMPLEX="S.$USER.touch.$(id -u).$(hostname).E"
+
+		verify_jobstats "touch $DIR/$tfile" $SINGLEMDS
+	fi
 }
 run_test 205a "Verify job stats"
 
@@ -16579,7 +16729,9 @@ run_test 205a "Verify job stats"
 test_205b() {
 	job_stats="mdt.*.job_stats"
 	$LCTL set_param $job_stats=clear
-	$LCTL set_param jobid_var=USER jobid_name="%e.%u"
+	# Setting jobid_var to USER might not be supported
+	$LCTL set_param jobid_var=USER || true
+	$LCTL set_param jobid_name="%e.%u"
 	env -i USERTESTJOBSTATS=foolish touch $DIR/$tfile.1
 	do_facet $SINGLEMDS $LCTL get_param $job_stats |
 		grep "job_id:.*foolish" &&
@@ -18297,6 +18449,9 @@ test_230q() {
 	local stripe_index
 	local nr_files
 
+	# test with fewer files on ZFS
+	[ "$mds1_FSTYPE" == "zfs" ] && threshold=40
+
 	stack_trap "do_nodes $mdts $LCTL set_param \
 		    mdt.*.dir_split_count=$saved_threshold"
 	stack_trap "do_nodes $mdts $LCTL set_param \
@@ -19361,7 +19516,7 @@ ladvise_willread_performance()
 		return 0
 
 	lowest_speedup=$(bc <<<"scale=2; $average_cache / 2")
-	[ ${average_ladvise%.*} -gt $lowest_speedup ] ||
+	[[ ${average_ladvise%.*} > $lowest_speedup ]] ||
 		error_not_in_vm "Speedup with willread is less than " \
 			"$lowest_speedup%, got $average_ladvise%"
 }
@@ -22079,7 +22234,7 @@ test_fake_rw() {
 	[ $blocks -gt 1000 ] && blocks=1000 # 1G in maximum
 
 	if [ "$read_write" = "read" ]; then
-		truncate -s $(expr 1048576 \* $blocks) $DIR/$tfile
+		$TRUNCATE $DIR/$tfile $(expr 1048576 \* $blocks)
 	fi
 
 	local start_time=$(date +%s.%N)
@@ -22221,70 +22376,92 @@ test_401a() { #LU-7437
 run_test 401a "Verify if 'lctl list_param -R' can list parameters recursively"
 
 test_401b() {
-	local save=$($LCTL get_param -n jobid_var)
-	local tmp=testing
+	# jobid_var may not allow arbitrary values, so use jobid_name
+	# if available
+	if $LCTL list_param jobid_name > /dev/null 2>&1; then
+		local testname=jobid_name tmp='testing%p'
+	else
+		local testname=jobid_var tmp=testing
+	fi
+
+	local save=$($LCTL get_param -n $testname)
 
-	$LCTL set_param foo=bar jobid_var=$tmp bar=baz &&
+	$LCTL set_param foo=bar $testname=$tmp bar=baz &&
 		error "no error returned when setting bad parameters"
 
-	local jobid_new=$($LCTL get_param -n foe jobid_var baz)
+	local jobid_new=$($LCTL get_param -n foe $testname baz)
 	[[ "$jobid_new" == "$tmp" ]] || error "jobid tmp $jobid_new != $tmp"
 
-	$LCTL set_param -n fog=bam jobid_var=$save bat=fog
-	local jobid_old=$($LCTL get_param -n foe jobid_var bag)
+	$LCTL set_param -n fog=bam $testname=$save bat=fog
+	local jobid_old=$($LCTL get_param -n foe $testname bag)
 	[[ "$jobid_old" == "$save" ]] || error "jobid new $jobid_old != $save"
 }
 run_test 401b "Verify 'lctl {get,set}_param' continue after error"
 
 test_401c() {
-	local jobid_var_old=$($LCTL get_param -n jobid_var)
+	# jobid_var may not allow arbitrary values, so use jobid_name
+	# if available
+	if $LCTL list_param jobid_name > /dev/null 2>&1; then
+		local testname=jobid_name
+	else
+		local testname=jobid_var
+	fi
+
+	local jobid_var_old=$($LCTL get_param -n $testname)
 	local jobid_var_new
 
-	$LCTL set_param jobid_var= &&
+	$LCTL set_param $testname= &&
 		error "no error returned for 'set_param a='"
 
-	jobid_var_new=$($LCTL get_param -n jobid_var)
+	jobid_var_new=$($LCTL get_param -n $testname)
 	[[ "$jobid_var_old" == "$jobid_var_new" ]] ||
-		error "jobid_var was changed by setting without value"
+		error "$testname was changed by setting without value"
 
-	$LCTL set_param jobid_var &&
+	$LCTL set_param $testname &&
 		error "no error returned for 'set_param a'"
 
-	jobid_var_new=$($LCTL get_param -n jobid_var)
+	jobid_var_new=$($LCTL get_param -n $testname)
 	[[ "$jobid_var_old" == "$jobid_var_new" ]] ||
-		error "jobid_var was changed by setting without value"
+		error "$testname was changed by setting without value"
 }
 run_test 401c "Verify 'lctl set_param' without value fails in either format."
 
 test_401d() {
-	local jobid_var_old=$($LCTL get_param -n jobid_var)
+	# jobid_var may not allow arbitrary values, so use jobid_name
+	# if available
+	if $LCTL list_param jobid_name > /dev/null 2>&1; then
+		local testname=jobid_name new_value='foo=bar%p'
+	else
+		local testname=jobid_var new_valuie=foo=bar
+	fi
+
+	local jobid_var_old=$($LCTL get_param -n $testname)
 	local jobid_var_new
-	local new_value="foo=bar"
 
-	$LCTL set_param jobid_var=$new_value ||
+	$LCTL set_param $testname=$new_value ||
 		error "'set_param a=b' did not accept a value containing '='"
 
-	jobid_var_new=$($LCTL get_param -n jobid_var)
+	jobid_var_new=$($LCTL get_param -n $testname)
 	[[ "$jobid_var_new" == "$new_value" ]] ||
 		error "'set_param a=b' failed on a value containing '='"
 
-	# Reset the jobid_var to test the other format
-	$LCTL set_param jobid_var=$jobid_var_old
-	jobid_var_new=$($LCTL get_param -n jobid_var)
+	# Reset the $testname to test the other format
+	$LCTL set_param $testname=$jobid_var_old
+	jobid_var_new=$($LCTL get_param -n $testname)
 	[[ "$jobid_var_new" == "$jobid_var_old" ]] ||
-		error "failed to reset jobid_var"
+		error "failed to reset $testname"
 
-	$LCTL set_param jobid_var $new_value ||
+	$LCTL set_param $testname $new_value ||
 		error "'set_param a b' did not accept a value containing '='"
 
-	jobid_var_new=$($LCTL get_param -n jobid_var)
+	jobid_var_new=$($LCTL get_param -n $testname)
 	[[ "$jobid_var_new" == "$new_value" ]] ||
 		error "'set_param a b' failed on a value containing '='"
 
-	$LCTL set_param jobid_var $jobid_var_old
-	jobid_var_new=$($LCTL get_param -n jobid_var)
+	$LCTL set_param $testname $jobid_var_old
+	jobid_var_new=$($LCTL get_param -n $testname)
 	[[ "$jobid_var_new" == "$jobid_var_old" ]] ||
-		error "failed to reset jobid_var"
+		error "failed to reset $testname"
 }
 run_test 401d "Verify 'lctl set_param' accepts values containing '='"
 
@@ -23371,6 +23548,49 @@ test_424() {
 }
 run_test 424 "simulate ENOMEM in ptl_send_rpc bulk reply ME attach"
 
+test_425() {
+	test_mkdir -c -1 $DIR/$tdir
+	$LFS setstripe -c -1 $DIR/$tdir
+
+	lru_resize_disable "" 100
+	stack_trap "lru_resize_enable" EXIT
+
+	sleep 5
+
+	for i in $(seq $((MDSCOUNT * 125))); do
+		local t=$DIR/$tdir/$tfile_$i
+
+		dd if=/dev/zero of=$t bs=4K count=1 > /dev/null 2>&1 ||
+			error_noexit "Create file $t"
+	done
+	stack_trap "rm -rf $DIR/$tdir" EXIT
+
+	for oscparam in $($LCTL list_param ldlm.namespaces.*osc-[-0-9a-f]*); do
+		local lru_size=$($LCTL get_param -n $oscparam.lru_size)
+		local lock_count=$($LCTL get_param -n $oscparam.lock_count)
+
+		[ $lock_count -le $lru_size ] ||
+			error "osc lock count $lock_count > lru size $lru_size"
+	done
+
+	for mdcparam in $($LCTL list_param ldlm.namespaces.*mdc-*); do
+		local lru_size=$($LCTL get_param -n $mdcparam.lru_size)
+		local lock_count=$($LCTL get_param -n $mdcparam.lock_count)
+
+		[ $lock_count -le $lru_size ] ||
+			error "mdc lock count $lock_count > lru size $lru_size"
+	done
+}
+run_test 425 "lock count should not exceed lru size"
+
+test_426() {
+	splice-test -r $DIR/$tfile
+	splice-test -rd $DIR/$tfile
+	splice-test $DIR/$tfile
+	splice-test -d $DIR/$tfile
+}
+run_test 426 "splice test on Lustre"
+
 prep_801() {
 	[[ $MDS1_VERSION -lt $(version_code 2.9.55) ]] ||
 	[[ $OST1_VERSION -lt $(version_code 2.9.55) ]] &&
@@ -23679,7 +23899,7 @@ test_802b() {
 }
 run_test 802b "be able to set MDTs to readonly"
 
-test_803() {
+test_803a() {
 	[[ $MDSCOUNT -lt 2 ]] && skip_env "needs >= 2 MDTs"
 	[ $MDS1_VERSION -lt $(version_code 2.10.54) ] &&
 		skip "MDS needs to be newer than 2.10.54"
@@ -23727,7 +23947,39 @@ test_803() {
 	[ $after_used -le $((before_used + 1)) ] ||
 		error "after ($after_used) > before ($before_used) + 1"
 }
-run_test 803 "verify agent object for remote object"
+run_test 803a "verify agent object for remote object"
+
+test_803b() {
+	[[ $MDSCOUNT -lt 2 ]] && skip_env "needs >= 2 MDTs"
+	[ $MDS1_VERSION -lt $(version_code 2.13.56) ] &&
+		skip "MDS needs to be newer than 2.13.56"
+	[ $PARALLEL == "yes" ] && skip "skip parallel run"
+
+	for i in $(seq 0 $((MDSCOUNT - 1))); do
+		$LFS mkdir -i $i $DIR/$tdir.$i || error "mkdir $tdir.$i"
+	done
+
+	local before=0
+	local after=0
+
+	local tmp
+
+	stat $DIR/$tdir.* >/dev/null || error "stat $tdir.*"
+	for i in $(seq 0 $((MDSCOUNT - 1))); do
+		tmp=$(do_facet mds$i $LCTL get_param mdt.*-MDT000$i.md_stats |
+			awk '/getattr/ { print $2 }')
+		before=$((before + tmp))
+	done
+	stat $DIR/$tdir.* >/dev/null || error "stat $tdir.*"
+	for i in $(seq 0 $((MDSCOUNT - 1))); do
+		tmp=$(do_facet mds$i $LCTL get_param mdt.*-MDT000$i.md_stats |
+			awk '/getattr/ { print $2 }')
+		after=$((after + tmp))
+	done
+
+	[ $before -eq $after ] || error "getattr count $before != $after"
+}
+run_test 803b "remote object can getattr from cache"
 
 test_804() {
 	[[ $MDSCOUNT -lt 2 ]] && skip_env "needs >= 2 MDTs"
@@ -24126,8 +24378,6 @@ run_test 810 "partial page writes on ZFS (LU-11663)"
 test_812a() {
 	[ $OST1_VERSION -lt $(version_code 2.12.51) ] &&
 		skip "OST < 2.12.51 doesn't support this fail_loc"
-	[ "$SHARED_KEY" = true ] &&
-		skip "OSC connections never go IDLE with Shared-Keys enabled"
 
 	$LFS setstripe -c 1 -i 0 $DIR/$tfile
 	# ensure ost1 is connected
@@ -24149,8 +24399,6 @@ run_test 812a "do not drop reqs generated when imp is going to idle (LU-11951)"
 test_812b() { # LU-12378
 	[ $OST1_VERSION -lt $(version_code 2.12.51) ] &&
 		skip "OST < 2.12.51 doesn't support this fail_loc"
-	[ "$SHARED_KEY" = true ] &&
-		skip "OSC connections never go IDLE with Shared-Keys enabled"
 
 	$LFS setstripe -c 1 -i 0 $DIR/$tfile || error "setstripe failed"
 	# ensure ost1 is connected
@@ -24358,9 +24606,6 @@ test_815()
 run_test 815 "zero byte tiny write doesn't hang (LU-12382)"
 
 test_816() {
-	[ "$SHARED_KEY" = true ] &&
-		skip "OSC connections never go IDLE with Shared-Keys enabled"
-
 	$LFS setstripe -c 1 -i 0 $DIR/$tfile
 	# ensure ost1 is connected
 	stat $DIR/$tfile >/dev/null || error "can't stat"