# UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
# with LOD/OSP landing
-# bug number for skipped tests: LU-2036 LU-8139
-ALWAYS_EXCEPT=" 76 101g $ALWAYS_EXCEPT"
+# bug number for skipped tests: LU-2036 LU-8411
+ALWAYS_EXCEPT=" 76 407 $ALWAYS_EXCEPT"
is_sles11() # LU-4341
{
llapi_layout_test -d$DIR/$tdir -p$POOL -o$OSTCOUNT $skip27D ||
error "llapi_layout_test failed"
- cleanup_pools || error "cleanup_pools failed"
+ destroy_test_pools || error "destroy test pools failed"
}
run_test 27D "validate llapi_layout API"
cleanup_test32_mount() {
local rc=0
trap 0
- local loopdev=$(losetup -a | grep $EXT2_DEV | sed -ne 's/:.*$/p')
+ local loopdev=$(losetup -a | grep $EXT2_DEV | sed -ne 's/:.*$//p')
$UMOUNT $DIR/$tdir/ext2-mountpoint || rc=$?
losetup -d $loopdev || true
- rm -rf $DIR/$tdir/ext2-mountpoint
+ rm -rf $DIR/$tdir
return $rc
}
run_test 32o "stat d32o/symlink->tmp/symlink->lustre-root/$tfile"
test_32p() {
- log 32p_1
+ log 32p_1
rm -fr $DIR/d32p
- log 32p_2
+ log 32p_2
rm -f $DIR/$tfile
- log 32p_3
+ log 32p_3
touch $DIR/$tfile
- log 32p_4
+ log 32p_4
test_mkdir -p $DIR/d32p/tmp
- log 32p_5
+ log 32p_5
TMP_DIR=$DIR/d32p/tmp
- log 32p_6
+ log 32p_6
ln -s $DIR/$tfile $TMP_DIR/symlink12
- log 32p_7
+ log 32p_7
ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
- log 32p_8
+ log 32p_8
cat $DIR/d32p/tmp/symlink12 || error
- log 32p_9
+ log 32p_9
cat $DIR/d32p/symlink02 || error
- log 32p_10
+ log 32p_10
}
run_test 32p "open d32p/symlink->tmp/symlink->lustre-root/$tfile"
-cleanup_testdir_mount() {
- local rc=0
- trap 0
- local loopdev=$(losetup -a | grep $EXT2_DEV | sed -ne 's/:.*$/p')
- $UMOUNT $DIR/$tdir || rc=$?
- losetup -d $loopdev || true
- rm -rf $DIR/$tdir
- return $rc
-}
-
test_32q() {
[ $PARALLEL == "yes" ] && skip "skip parallel run" && return
[ -e $DIR/$tdir ] && rm -fr $DIR/$tdir
- trap cleanup_testdir_mount EXIT
- test_mkdir -p $DIR/$tdir
- touch $DIR/$tdir/under_the_mount
- mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir
- ls $DIR/$tdir | grep "\<under_the_mount\>" && error
- cleanup_testdir_mount
+ trap cleanup_test32_mount EXIT
+ test_mkdir -p $DIR/$tdir/ext2-mountpoint
+ touch $DIR/$tdir/ext2-mountpoint/under_the_mount
+ mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir/ext2-mountpoint
+ ls $DIR/$tdir/ext2-mountpoint | grep "\<under_the_mount\>" && error
+ cleanup_test32_mount
}
run_test 32q "stat follows mountpoints in Lustre (should return error)"
test_32r() {
[ $PARALLEL == "yes" ] && skip "skip parallel run" && return
[ -e $DIR/$tdir ] && rm -fr $DIR/$tdir
- trap cleanup_testdir_mount EXIT
- test_mkdir -p $DIR/$tdir
- touch $DIR/$tdir/under_the_mount
- mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir
- ls $DIR/$tdir | grep -q under_the_mount && error || true
- cleanup_testdir_mount
+ trap cleanup_test32_mount EXIT
+ test_mkdir -p $DIR/$tdir/ext2-mountpoint
+ touch $DIR/$tdir/ext2-mountpoint/under_the_mount
+ mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir/ext2-mountpoint
+ ls $DIR/$tdir/ext2-mountpoint | grep -q under_the_mount && error || true
+ cleanup_test32_mount
}
run_test 32r "opendir follows mountpoints in Lustre (should return error)"
}
run_test 77g "checksum error on OST write, read"
-test_77i() { # bug 13805
- [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
- $GSS && skip "could not run with gss" && return
- #define OBD_FAIL_OSC_CONNECT_CKSUM 0x40b
- lctl set_param fail_loc=0x40b
- remount_client $MOUNT
- lctl set_param fail_loc=0
- for VALUE in `lctl get_param osc.*osc-[^mM]*.checksum_type`; do
- PARAM=`echo ${VALUE[0]} | cut -d "=" -f1`
- algo=`lctl get_param -n $PARAM | sed 's/.*\[\(.*\)\].*/\1/g'`
- [ "$algo" = "adler" ] || error "algo set to $algo instead of adler"
- done
- remount_client $MOUNT
-}
-run_test 77i "client not supporting OSD_CONNECT_CKSUM"
-
test_77j() { # bug 13805
[ $PARALLEL == "yes" ] && skip "skip parallel run" && return
$GSS && skip "could not run with gss" && return
lctl set_param fail_loc=0x40c
remount_client $MOUNT
lctl set_param fail_loc=0
- sleep 2 # wait async osc connect to finish
- for VALUE in `lctl get_param osc.*osc-[^mM]*.checksum_type`; do
- PARAM=`echo ${VALUE[0]} | cut -d "=" -f1`
- algo=`lctl get_param -n $PARAM | sed 's/.*\[\(.*\)\].*/\1/g'`
+ # wait async osc connect to finish and reflect updated state value
+ local i
+ for (( i=0; i < OSTCOUNT; i++ )) ; do
+ wait_osc_import_state client ost$((i+1)) FULL
+ done
+
+ for VALUE in $(lctl get_param osc.*osc-[^mM]*.checksum_type); do
+ PARAM=$(echo ${VALUE[0]} | cut -d "=" -f1)
+ algo=$(lctl get_param -n $PARAM | sed 's/.*\[\(.*\)\].*/\1/g')
[ "$algo" = "adler" ] || error "algo set to $algo instead of adler"
done
remount_client $MOUNT
}
run_test 101f "check mmap read performance"
+test_101g_brw_size_test() {
+ local mb=$1
+ local pages=$((mb * 1048576 / $(page_size)))
+
+ $LCTL set_param osc.*.max_pages_per_rpc=${mb}M ||
+ { error "unable to set max_pages_per_rpc=${mb}M"; return 1; }
+ for mp in $($LCTL get_param -n osc.*.max_pages_per_rpc); do
+ [ $mp -ne $pages ] && error "max_pages_per_rpc $mp != $pages" &&
+ return 2
+ done
+
+ $LCTL set_param -n osc.*.rpc_stats=0
+
+ # 10 RPCs should be enough for the test
+ local count=10
+ dd if=/dev/zero of=$DIR/$tfile bs=${mb}M count=$count ||
+ { error "dd write ${mb} MB blocks failed"; return 3; }
+ cancel_lru_locks osc
+ dd of=/dev/null if=$DIR/$tfile bs=${mb}M count=$count ||
+ { error "dd write ${mb} MB blocks failed"; return 4; }
+
+ # calculate number of full-sized read and write RPCs
+ rpcs=($($LCTL get_param -n 'osc.*.rpc_stats' |
+ sed -n '/pages per rpc/,/^$/p' |
+ awk '/'$pages':/ { reads += $2; writes += $5 };' \
+ 'END { print reads,writes }'))
+ [ ${rpcs[0]} -ne $count ] && error "${rpcs[0]} != $count read RPCs" &&
+ return 5
+ [ ${rpcs[1]} -ne $count ] && error "${rpcs[1]} != $count write RPCs" &&
+ return 6
+
+ return 0
+}
+
test_101g() {
local rpcs
local osts=$(get_facets OST)
local list=$(comma_list $(osts_nodes))
local p="$TMP/$TESTSUITE-$TESTNAME.parameters"
+ local brw_size="obdfilter.*.brw_size"
- save_lustre_params $osts "obdfilter.*.brw_size" > $p
-
- $LFS setstripe -c 1 $DIR/$tfile
+ $LFS setstripe -i 0 -c 1 $DIR/$tfile
+ local orig_mb=$(do_facet ost1 $LCTL get_param -n $brw_size | head -n 1)
if [ $(lustre_version_code ost1) -ge $(version_code 2.8.52) ]; then
- set_osd_param $list '' brw_size 16M
-
- echo "remount client to enable large RPC size"
- remount_client $MOUNT || error "remount_client failed"
-
- for mp in $($LCTL get_param -n osc.*.max_pages_per_rpc); do
- [ "$mp" -eq 4096 ] ||
- error "max_pages_per_rpc not correctly set"
- done
-
- $LCTL set_param -n osc.*.rpc_stats=0
-
- # 10*16 MiB should be enough for the test
- dd if=/dev/zero of=$DIR/$tfile bs=16M count=10
- cancel_lru_locks osc
- dd of=/dev/null if=$DIR/$tfile bs=16M count=10
+ [ $(lustre_version_code ost1) -ge $(version_code 2.9.52) ] &&
+ suffix="M"
+ if [[ $orig_mb < 16 ]]; then
+ save_lustre_params $osts "$brw_size" > $p
+ do_nodes $list $LCTL set_param -n $brw_size=16$suffix ||
+ error "set 16MB RPC size failed"
+
+ echo "remount client to enable new RPC size"
+ remount_client $MOUNT || error "remount_client failed"
+ fi
- # calculate 16 MiB RPCs
- rpcs=$($LCTL get_param 'osc.*.rpc_stats' |
- sed -n '/pages per rpc/,/^$/p' |
- awk 'BEGIN { sum = 0 }; /4096:/ { sum += $2 };
- END { print sum }')
- echo $rpcs RPCs
- [ "$rpcs" -eq 10 ] || error "not all RPCs are 16 MiB BRW rpcs"
+ test_101g_brw_size_test 16 || error "16MB RPC test failed"
+ # should be able to set brw_size=12, but no rpc_stats for that
+ test_101g_brw_size_test 8 || error "8MB RPC test failed"
fi
- echo "set RPC size to 4MB"
+ test_101g_brw_size_test 4 || error "4MB RPC test failed"
- $LCTL set_param -n osc.*.max_pages_per_rpc=4M osc.*.rpc_stats=0
- dd if=/dev/zero of=$DIR/$tfile bs=4M count=25
- cancel_lru_locks osc
- dd of=/dev/null if=$DIR/$tfile bs=4M count=25
-
- # calculate 4 MiB RPCs
- rpcs=$($LCTL get_param 'osc.*.rpc_stats' |
- sed -n '/pages per rpc/,/^$/p' |
- awk 'BEGIN { sum = 0 }; /1024:/ { sum += $2 };
- END { print sum }')
- echo $rpcs RPCs
- [ "$rpcs" -eq 25 ] || error "not all RPCs are 4 MiB BRW rpcs"
-
- restore_lustre_params < $p
- remount_client $MOUNT || error "remount_client failed"
+ if [[ $orig_mb < 16 ]]; then
+ restore_lustre_params < $p
+ remount_client $MOUNT || error "remount_client restore failed"
+ fi
rm -f $p $DIR/$tfile
}
free_min_max () {
wait_delete_completed
AVAIL=($(lctl get_param -n osc.*[oO][sS][cC]-[^M]*.kbytesavail))
- echo OST kbytes available: ${AVAIL[@]}
- MAXI=0; MAXV=${AVAIL[0]}
- MINI=0; MINV=${AVAIL[0]}
+ echo "OST kbytes available: ${AVAIL[@]}"
+ MAXV=${AVAIL[0]}
+ MAXI=0
+ MINV=${AVAIL[0]}
+ MINI=0
for ((i = 0; i < ${#AVAIL[@]}; i++)); do
#echo OST $i: ${AVAIL[i]}kb
if [[ ${AVAIL[i]} -gt $MAXV ]]; then
- MAXV=${AVAIL[i]}; MAXI=$i
+ MAXV=${AVAIL[i]}
+ MAXI=$i
fi
if [[ ${AVAIL[i]} -lt $MINV ]]; then
- MINV=${AVAIL[i]}; MINI=$i
+ MINV=${AVAIL[i]}
+ MINI=$i
fi
done
- echo Min free space: OST $MINI: $MINV
- echo Max free space: OST $MAXI: $MAXV
+ echo "Min free space: OST $MINI: $MINV"
+ echo "Max free space: OST $MAXI: $MAXV"
}
test_116a() { # was previously test_116()
# Check if we need to generate uneven OSTs
test_mkdir -p $DIR/$tdir/OST${MINI}
- local FILL=$(($MINV / 4))
- local DIFF=$(($MAXV - $MINV))
- local DIFF2=$(($DIFF * 100 / $MINV))
+ local FILL=$((MINV / 4))
+ local DIFF=$((MAXV - MINV))
+ local DIFF2=$((DIFF * 100 / MINV))
local threshold=$(do_facet $SINGLEMDS \
lctl get_param -n *.*MDT0000-mdtlov.qos_threshold_rr | head -n1)
else
# generate uneven OSTs. Write 2% over the QOS threshold value
echo "no"
- DIFF=$(($threshold - $DIFF2 + 2))
- DIFF2=$(( ($MINV * $DIFF)/100 ))
- echo "Fill ${DIFF}% remaining space in OST${MINI} with ${DIFF2}KB"
+ DIFF=$((threshold - DIFF2 + 2))
+ DIFF2=$((MINV * DIFF / 100))
+ echo "Fill $DIFF% remaining space in OST$MINI with ${DIFF2}KB"
$SETSTRIPE -i $MINI -c 1 $DIR/$tdir/OST${MINI} ||
error "setstripe failed"
- DIFF=$(($DIFF2 / 2048))
+ DIFF=$((DIFF2 / 2048))
i=0
while [ $i -lt $DIFF ]; do
- i=$(($i + 1))
+ i=$((i + 1))
dd if=/dev/zero of=$DIR/$tdir/OST${MINI}/$tfile-$i \
bs=2M count=1 2>/dev/null
echo -n .
free_min_max
fi
- DIFF=$(($MAXV - $MINV))
- DIFF2=$(($DIFF * 100 / $MINV))
- echo -n "diff=${DIFF}=${DIFF2}% must be > ${threshold}% for QOS mode..."
- if [[ $DIFF2 -gt $threshold ]]; then
+ DIFF=$((MAXV - MINV))
+ DIFF2=$((DIFF * 100 / MINV))
+ echo -n "diff=$DIFF=$DIFF2% must be > $threshold% for QOS mode..."
+ if [ $DIFF2 -gt $threshold ]; then
echo "ok"
else
echo "failed - QOS mode won't be used"
return
fi
- MINI1=$MINI; MINV1=$MINV
- MAXI1=$MAXI; MAXV1=$MAXV
+ MINI1=$MINI
+ MINV1=$MINV
+ MAXI1=$MAXI
+ MAXV1=$MAXV
# now fill using QOS
$SETSTRIPE -c 1 $DIR/$tdir
- FILL=$(($FILL / 200))
+ FILL=$((FILL / 200))
if [ $FILL -gt 600 ]; then
FILL=600
fi
echo "Note: free space may not be updated, so measurements might be off"
free_min_max
- DIFF2=$(($MAXV - $MINV))
+ DIFF2=$((MAXV - MINV))
echo "free space delta: orig $DIFF final $DIFF2"
[ $DIFF2 -gt $DIFF ] && echo "delta got worse!"
- DIFF=$(($MINV1 - ${AVAIL[$MINI1]}))
+ DIFF=$((MINV1 - ${AVAIL[$MINI1]}))
echo "Wrote ${DIFF}KB to smaller OST $MINI1"
- DIFF2=$(($MAXV1 - ${AVAIL[$MAXI1]}))
+ DIFF2=$((MAXV1 - ${AVAIL[$MAXI1]}))
echo "Wrote ${DIFF2}KB to larger OST $MAXI1"
if [[ $DIFF -gt 0 ]]; then
- FILL=$(($DIFF2 * 100 / $DIFF - 100))
+ FILL=$((DIFF2 * 100 / DIFF - 100))
echo "Wrote ${FILL}% more data to larger OST $MAXI1"
fi
# Figure out which files were written where
UUID=$(lctl get_param -n lov.${FSNAME}-clilov-*.target_obd |
- awk '/'$MINI1': / {print $2; exit}')
+ awk '/'$MINI1': / {print $2; exit}')
echo $UUID
MINC=$($GETSTRIPE --ost $UUID $DIR/$tdir | grep $DIR | wc -l)
echo "$MINC files created on smaller OST $MINI1"
UUID=$(lctl get_param -n lov.${FSNAME}-clilov-*.target_obd |
- awk '/'$MAXI1': / {print $2; exit}')
+ awk '/'$MAXI1': / {print $2; exit}')
echo $UUID
MAXC=$($GETSTRIPE --ost $UUID $DIR/$tdir | grep $DIR | wc -l)
echo "$MAXC files created on larger OST $MAXI1"
if [[ $MINC -gt 0 ]]; then
- FILL=$(($MAXC * 100 / $MINC - 100))
+ FILL=$((MAXC * 100 / MINC - 100))
echo "Wrote ${FILL}% more files to larger OST $MAXI1"
fi
[[ $MAXC -gt $MINC ]] ||
}
run_test 160d "verify that changelog log catch the migrate event"
+test_160e() {
+ # Create a user
+ CL_USER=$(do_facet $SINGLEMDS $LCTL --device $MDT0 \
+ changelog_register -n)
+ echo "Registered as changelog user $CL_USER"
+ trap cleanup_changelog EXIT
+
+ # Delete a future user (expect fail)
+ do_facet $SINGLEMDS $LCTL --device $MDT0 changelog_deregister cl77
+ local rc=$?
+
+ if [ $rc -eq 0 ]; then
+ error "Deleted non-existant user cl77"
+ elif [ $rc -ne 2 ]; then
+ error "changelog_deregister failed with $rc, " \
+ "expected 2 (ENOENT)"
+ fi
+
+ # Clear to a bad index (1 billion should be safe)
+ $LFS changelog_clear $MDT0 $CL_USER 1000000000
+ rc=$?
+
+ if [ $rc -eq 0 ]; then
+ error "Successfully cleared to invalid CL index"
+ elif [ $rc -ne 22 ]; then
+ error "changelog_clear failed with $rc, expected 22 (EINVAL)"
+ fi
+}
+run_test 160e "changelog negative testing"
+
test_161a() {
[ $PARALLEL == "yes" ] && skip "skip parallel run" && return
test_mkdir -p -c1 $DIR/$tdir
break
done
- cleanup_pools
+ destroy_test_pools
return $rc
}
run_test 200 "OST pools"
do_facet ost$((OSTIDX + 1)) lctl set_param fail_val=-1
#define OBD_FAIL_OST_ENOINO 0x229
do_facet ost$((OSTIDX + 1)) lctl set_param fail_loc=0x229
- do_facet mgs $LCTL pool_new $FSNAME.$TESTNAME || return 1
+ create_pool $FSNAME.$TESTNAME || return 1
do_facet mgs $LCTL pool_add $FSNAME.$TESTNAME $OST || return 2
$SETSTRIPE $DIR/$tdir -i $OSTIDX -c 1 -p $FSNAME.$TESTNAME
remote_mds_nodsh && skip "remote MDS with nodsh" && return
remote_mgs_nodsh && skip "remote MGS with nodsh" && return
- local ost_name=$($LFS osts | grep ${ostidx}": " | \
- awk '{print $2}' | sed -e 's/_UUID$//')
+ local ost_name=$($LFS osts |
+ sed -n 's/^'$ostidx': \(.*\)_UUID .*/\1/p')
# on the mdt's osc
local mdtosc_proc1=$(get_mdtosc_proc_path $SINGLEMDS $ost_name)
do_facet $SINGLEMDS $LCTL get_param -n \
osp.$mdtosc_proc1.reserved_mb_low)
echo "prev high watermark $last_wm_h, prev low watermark $last_wm_l"
- do_facet mgs $LCTL pool_new $FSNAME.$TESTNAME ||
- error "Pool creation failed"
+ create_pool $FSNAME.$TESTNAME || error "Pool creation failed"
do_facet mgs $LCTL pool_add $FSNAME.$TESTNAME $ost_name ||
error "Adding $ost_name to pool failed"
}
test_255a() {
+ [ $(lustre_version_code ost1) -lt $(version_code 2.8.54) ] &&
+ skip "lustre < 2.8.54 does not support ladvise " && return
+
lfs setstripe -c -1 -i 0 $DIR/$tfile || error "$tfile failed"
ladvise_no_type willread $DIR/$tfile &&
ladvise_no_ioctl $DIR/$tfile &&
skip "ladvise ioctl is not supported" && return
- [ $(lustre_version_code ost1) -lt $(version_code 2.8.54) ] &&
- skip "lustre < 2.8.54 does not support ladvise " && return
-
local size_mb=100
local size=$((size_mb * 1048576))
dd if=/dev/zero of=$DIR/$tfile bs=1048576 count=$size_mb ||
local new_iused
for i in $(seq 120); do
new_iused=$($LFS df -i | grep OST0000 | awk '{ print $3 }')
- [ $((old_iused - new_iused)) -gt 800 ] && break
+ # system may be too busy to destroy all objs in time, use
+ # a somewhat small value to not fail autotest
+ [ $((old_iused - new_iused)) -gt 400 ] && break
sleep 1
done
echo "waited $i sec, old Iused $old_iused, new Iused $new_iused"
- [ $((old_iused - new_iused)) -gt 800 ] ||
+ [ $((old_iused - new_iused)) -gt 400 ] ||
error "objs not destroyed after unlink"
}
run_test 311 "disable OSP precreate, and unlink should destroy objs"
}
run_test 312 "make sure ZFS adjusts its block size by write pattern"
-test_399() { # LU-7655 for OST fake write
+test_313() {
+ local file=$DIR/$tfile
+ rm -f $file
+ $SETSTRIPE -c 1 -i 0 $file || error "setstripe failed"
+
+ # define OBD_FAIL_TGT_RCVD_EIO 0x720
+ do_facet ost1 "$LCTL set_param fail_loc=0x720"
+ dd if=/dev/zero of=$file bs=4096 oflag=direct count=1 &&
+ error "write should failed"
+ do_facet ost1 "$LCTL set_param fail_loc=0"
+ rm -f $file
+}
+run_test 313 "io should fail after last_rcvd update fail"
+
+test_fake_rw() {
+ local read_write=$1
+ if [ "$read_write" = "write" ]; then
+ local dd_cmd="dd if=/dev/zero of=$DIR/$tfile"
+ elif [ "$read_write" = "read" ]; then
+ local dd_cmd="dd of=/dev/null if=$DIR/$tfile"
+ else
+ error "argument error"
+ fi
+
# turn off debug for performance testing
local saved_debug=$($LCTL get_param -n debug)
$LCTL set_param debug=0
local blocks=$((ost1_avail_size/2/1024)) # half avail space by megabytes
[ $blocks -gt 1000 ] && blocks=1000 # 1G in maximum
+ if [ "$read_write" = "read" ]; then
+ truncate -s $(expr 1048576 \* $blocks) $DIR/$tfile
+ fi
+
local start_time=$(date +%s.%N)
- dd if=/dev/zero of=$DIR/$tfile bs=1M count=$blocks oflag=sync ||
- error "real dd writing error"
+ $dd_cmd bs=1M count=$blocks oflag=sync ||
+ error "real dd $read_write error"
local duration=$(bc <<< "$(date +%s.%N) - $start_time")
- rm -f $DIR/$tfile
- # define OBD_FAIL_OST_FAKE_WRITE 0x238
+ if [ "$read_write" = "write" ]; then
+ rm -f $DIR/$tfile
+ fi
+
+ # define OBD_FAIL_OST_FAKE_RW 0x238
do_facet ost1 $LCTL set_param fail_loc=0x238
local start_time=$(date +%s.%N)
- dd if=/dev/zero of=$DIR/$tfile bs=1M count=$blocks oflag=sync ||
- error "fake dd writing error"
+ $dd_cmd bs=1M count=$blocks oflag=sync ||
+ error "fake dd $read_write error"
local duration_fake=$(bc <<< "$(date +%s.%N) - $start_time")
- # verify file size
- cancel_lru_locks osc
- $CHECKSTAT -t file -s $((blocks * 1024 * 1024)) $DIR/$tfile ||
- error "$tfile size not $blocks MB"
-
+ if [ "$read_write" = "write" ]; then
+ # verify file size
+ cancel_lru_locks osc
+ $CHECKSTAT -t file -s $((blocks * 1024 * 1024)) $DIR/$tfile ||
+ error "$tfile size not $blocks MB"
+ fi
do_facet ost1 $LCTL set_param fail_loc=0
- echo "fake write $duration_fake vs. normal write $duration in seconds"
+ echo "fake $read_write $duration_fake vs. normal $read_write" \
+ "$duration in seconds"
[ $(bc <<< "$duration_fake < $duration") -eq 1 ] ||
error_not_in_vm "fake write is slower"
$LCTL set_param -n debug="$saved_debug"
rm -f $DIR/$tfile
}
-run_test 399 "fake write should not be slower than normal write"
+test_399a() { # LU-7655 for OST fake write
+ test_fake_rw write
+}
+run_test 399a "fake write should not be slower than normal write"
+
+
+test_399b() { # LU-8726 for OST fake read
+ if [ "$(facet_fstype ost1)" != "ldiskfs" ]; then
+ skip "only for ldiskfs" && return 0
+ fi
+ test_fake_rw read
+}
+run_test 399b "fake read should not be slower than normal read"
test_400a() { # LU-1606, was conf-sanity test_74
local extra_flags=''
run_test 401d "Verify 'lctl set_param' accepts values containing '='"
test_402() {
+ local server_version=$(lustre_version_code $SINGLEMDS)
+ [[ $server_version -ge $(version_code 2.7.66) ]] ||
+ [[ $server_version -ge $(version_code 2.7.18.4) &&
+ $server_version -lt $(version_code 2.7.50) ]] ||
+ [[ $server_version -ge $(version_code 2.7.2) &&
+ $server_version -lt $(version_code 2.7.11) ]] ||
+ { skip "Need MDS version 2.7.2+ or 2.7.18.4+ or 2.7.66+";
+ return; }
remote_mds_nodsh && skip "remote MDS with nodsh" && return
$LFS setdirstripe -i 0 $DIR/$tdir || error "setdirstripe -i 0 failed"
#define OBD_FAIL_MDS_FLD_LOOKUP 0x15c
git://git.whamcloud.com / fs / lustre-release.git / blobdiff