}
run_test 27R "test max_stripecount limitation when stripe count is set to -1"
-test_27S() {
- (( $MDS1_VERSION >= $(version_code 2.14.54) )) ||
- skip "Need MDS version at least 2.14.54"
- [[ "$(facet_host mds1)" != "$(facet_host ost1)" ]] ||
- skip "needs different host for mdt1 ost1"
-
- local count=$(precreated_ost_obj_count 0 0)
-
- echo "precreate count $count"
- mkdir_on_mdt0 $DIR/$tdir || error "mkdir $tdir failed"
- $LFS setstripe -i 0 -c 1 $DIR/$tdir || error "setstripe $tdir failed"
- #define OBD_FAIL_OSP_GET_LAST_FID 0x2109
- do_facet mds1 $LCTL set_param fail_loc=0x2109
- #define OBD_FAIL_OST_GET_LAST_FID 0x252
- do_facet ost1 $LCTL set_param fail_loc=0x252
- createmany -o $DIR/$tdir/f $count &
- pid=$!
- echo "precreate count $(precreated_ost_obj_count 0 0)"
- do_facet mds1 $LCTL set_param fail_loc=0
- do_facet ost1 $LCTL set_param fail_loc=0
- wait $pid || error "createmany failed"
- echo "precreate count $(precreated_ost_obj_count 0 0)"
-}
-run_test 27S "don't deactivate OSP on network issue"
-
test_27T() {
[ $(facet_host client) == $(facet_host ost1) ] &&
skip "need ost1 and client on different nodes"
free_min_max
local cache_size=$(do_facet ost$((MAXI+1)) \
"awk '/cache/ {sum+=\\\$4} END {print sum}' /proc/cpuinfo")
+
+ # LU-16042: can not get the cache size on Arm64 VM here, fallback to a
+ # pre-set value
+ if [ -z "$cache_size" ]; then
+ cache_size=256
+ fi
local large_file_size=$((cache_size * 2))
echo "OSS cache size: $cache_size KB"
test_230w() {
(( MDSCOUNT > 1 )) || skip "needs >= 2 MDTs"
- (( MDS1_VERSION >= $(version_code 2.14.53) )) ||
- skip "Need MDS version at least 2.14.53"
+ (( MDS1_VERSION >= $(version_code 2.15.0) )) ||
+ skip "Need MDS version at least 2.15.0"
- mkdir -p $DIR/$tdir/sub || error "mkdir failed"
+ mkdir -p $DIR/$tdir || error "mkdir $tdir failed"
+ createmany -o $DIR/$tdir/f 10 || error "create files failed"
+ createmany -d $DIR/$tdir/d 10 || error "create dirs failed"
$LFS migrate -m 1 -c $MDSCOUNT -d $DIR/$tdir ||
error "migrate failed"
(( $($LFS getdirstripe -c $DIR/$tdir) == MDSCOUNT )) ||
error "$tdir stripe count mismatch"
- (( $($LFS getdirstripe -c $DIR/$tdir/sub) == 0 )) ||
- error "$tdir/sub is striped"
+ for i in $(seq 0 9); do
+ (( $($LFS getdirstripe -c $DIR/$tdir/d$i) == 0 )) ||
+ error "d$i is striped"
+ done
}
run_test 230w "non-recursive mode dir migration"
}
run_test 412 "mkdir on specific MDTs"
+TEST413_COUNT=${TEST413_COUNT:-200}
generate_uneven_mdts() {
local threshold=$1
local lmv_qos_maxage
local testdir=$DIR/$tdir-fillmdt
local start
- mkdir -p $testdir
-
i=0
while (( diff < threshold )); do
+ mkdir -p $testdir
# generate uneven MDTs, create till $threshold% diff
echo -n "weight diff=$diff% must be > $threshold% ..."
- echo "Fill MDT$min_index with 1000 files: loop $i"
+ echo "Fill MDT$min_index with $TEST413_COUNT files: loop $i"
testdir=$DIR/$tdir-fillmdt/$i
- [ -d $testdir ] || $LFS mkdir -i $min_index $testdir ||
+ [ -d $testdir ] && continue
+ $LFS mkdir -i $min_index $testdir ||
error "mkdir $testdir failed"
$LFS setstripe -E 1M -L mdt $testdir ||
error "setstripe $testdir failed"
start=$SECONDS
- for F in f.{0..999}; do
- dd if=/dev/zero of=$testdir/$F bs=64K count=1 > \
+ for ((F=0; F < TEST413_COUNT; F++)); do
+ dd if=/dev/zero of=$testdir/f.$F bs=128K count=1 > \
/dev/null 2>&1 || error "dd $F failed"
done
+ sync; sleep 1; sync
# wait for QOS to update
(( SECONDS < start + 1 )) && sleep $((start + 1 - SECONDS))
}
run_test 413g "enforce ROOT default LMV on subdir mount"
+test_413h() {
+ (( MDSCOUNT >= 2 )) ||
+ skip "We need at least 2 MDTs for this test"
+
+ (( MDS1_VERSION >= $(version_code 2.15.50.6) )) ||
+ skip "Need server version at least 2.15.50.6"
+
+ local lmv_qos_maxage=$($LCTL get_param -n lmv.*.qos_maxage)
+
+ stack_trap "$LCTL set_param \
+ lmv.*.qos_maxage=$lmv_qos_maxage > /dev/null"
+ $LCTL set_param lmv.*.qos_maxage=1
+
+ local depth=5
+ local rr_depth=4
+ local dir=$DIR/$tdir/l1/l2/l3/l4/l5
+ local count=$((MDSCOUNT * 20))
+
+ generate_uneven_mdts 50
+
+ mkdir -p $dir || error "mkdir $dir failed"
+ stack_trap "rm -rf $dir"
+ $LFS setdirstripe -D -c 1 -i -1 --max-inherit=$depth \
+ --max-inherit-rr=$rr_depth $dir
+
+ for ((d=0; d < depth + 2; d++)); do
+ log "dir=$dir:"
+ for ((sub=0; sub < count; sub++)); do
+ mkdir $dir/d$sub
+ done
+ $LFS getdirstripe -i $dir/d* | sort | uniq -c | sort -nr
+ local num=($($LFS getdirstripe -i $dir/d* | sort | uniq -c))
+ # subdirs within $rr_depth should be created round-robin
+ if (( d < rr_depth )); then
+ (( ${num[0]} != count )) ||
+ error "all objects created on MDT ${num[1]}"
+ fi
+
+ dir=$dir/d0
+ done
+}
+run_test 413h "don't stick to parent for round-robin dirs"
+
test_413z() {
local pids=""
local subdir
local pid
for subdir in $(\ls -1 -d $DIR/d413*-fillmdt/*); do
- unlinkmany $subdir/f. 1000 &
+ unlinkmany $subdir/f. $TEST413_COUNT &
pids="$pids $!"
done
}
run_test 820 "update max EA from open intent"
-test_822() {
- local p="$TMP/$TESTSUITE-$TESTNAME.parameters"
-
- save_lustre_params mds1 \
- "osp.$FSNAME-OST*-osc-MDT0000.max_create_count" > $p
- do_facet $SINGLEMDS "$LCTL set_param -n \
- osp.$FSNAME-OST*MDT0000.max_create_count=0"
- do_facet $SINGLEMDS "$LCTL set_param -n \
- osp.$FSNAME-OST0000*MDT0000.max_create_count=20000"
-
- # wait for statfs update to clear OS_STATFS_NOPRECREATE
- local maxage=$(do_facet mds1 $LCTL get_param -n \
- osp.$FSNAME-OST0000*MDT0000.maxage)
- sleep $((maxage + 1))
-
- #define OBD_FAIL_NET_ERROR_RPC 0x532
- do_facet mds1 "$LCTL set_param fail_loc=0x80000532 fail_val=5"
-
- stack_trap "restore_lustre_params < $p; rm $p"
-
- local count=$(do_facet $SINGLEMDS "lctl get_param -n \
- osp.$FSNAME-OST0000*MDT0000.create_count")
- for i in $(seq 1 $count); do
- touch $DIR/$tfile.${i} || error "touch failed"
- done
-}
-run_test 822 "test precreate failure"
-
test_823() {
local p="$TMP/$TESTSUITE-$TESTNAME.parameters"
local OST_MAX_PRECREATE=20000
git://git.whamcloud.com / fs / lustre-release.git / blobdiff