ONLY=${ONLY:-"$*"}
-# bug number for skipped test:
-ALWAYS_EXCEPT="$CONF_SANITY_EXCEPT"
+# bug number for skipped test: LU-7005
+ALWAYS_EXCEPT="$CONF_SANITY_EXCEPT 50i"
# UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
is_sles11() # LU-2181
fi
[ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
-# bug number for skipped test: LU-2778 LU-4444
- ALWAYS_EXCEPT="$ALWAYS_EXCEPT 57b 69"
+# bug number for skipped test: LU-4444
+ ALWAYS_EXCEPT="$ALWAYS_EXCEPT 69"
init_logging
run_test 1 "start up ost twice (should return errors)"
test_2() {
- start_mdt 1 || error "MDT0 start fail"
+ start_mds || error "MDT start failed"
echo "start mds second time.."
- start_mdt 1 && error "2nd MDT start should fail"
+ start_mds && error "2nd MDT start should fail"
start_ost || error "OST start failed"
mount_client $MOUNT || error "mount_client failed to start client"
check_mount || error "check_mount failed"
test_30b() {
setup
+ local orignids=$($LCTL get_param -n \
+ osc.$FSNAME-OST0000-osc-[^M]*.import | grep failover_nids)
+
+ local orignidcount=$(echo "$orignids" | wc -w)
+
# Make a fake nid. Use the OST nid, and add 20 to the least significant
# numerical part of it. Hopefully that's not already a failover address
# for the server.
- OSTNID=$(do_facet ost1 "$LCTL get_param nis" | tail -1 | awk '{print $1}')
- ORIGVAL=$(echo $OSTNID | egrep -oi "[0-9]*@")
- NEWVAL=$((($(echo $ORIGVAL | egrep -oi "[0-9]*") + 20) % 256))
- NEW=$(echo $OSTNID | sed "s/$ORIGVAL/$NEWVAL@/")
+ local OSTNID=$(do_facet ost1 "$LCTL get_param nis" | tail -1 | \
+ awk '{print $1}')
+ local ORIGVAL=$(echo $OSTNID | egrep -oi "[0-9]*@")
+ local NEWVAL=$((($(echo $ORIGVAL | egrep -oi "[0-9]*") + 20) % 256))
+ local NEW=$(echo $OSTNID | sed "s/$ORIGVAL/$NEWVAL@/")
echo "Using fake nid $NEW"
- TEST="$LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
+ local TEST="$LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
grep failover_nids | sed -n 's/.*\($NEW\).*/\1/p'"
set_conf_param_and_check client "$TEST" \
"$FSNAME-OST0000.failover.node" $NEW ||
error "didn't add failover nid $NEW"
- NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
+ local NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
grep failover_nids)
echo $NIDS
- # The NIDS value is the failover nid strings and "[" and "]". So
- # we need to subtract the space taken by the delimiters. This has
- # changed from earlier version of Lustre but this test is run only
- # locally so this change will not break interop. See LU-3386
- NIDCOUNT=$(($(echo "$NIDS" | wc -w) - 3))
- echo "should have 2 failover nids: $NIDCOUNT"
- [ $NIDCOUNT -eq 2 ] || error "Failover nid not added"
+ local NIDCOUNT=$(echo "$NIDS" | wc -w)
+ echo "should have $((orignidcount + 1)) entries \
+ in failover nids string, have $NIDCOUNT"
+ [ $NIDCOUNT -eq $((orignidcount + 1)) ] ||
+ error "Failover nid not added"
+
do_facet mgs "$LCTL conf_param -d $FSNAME-OST0000.failover.node" ||
error "conf_param delete failed"
umount_client $MOUNT
NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
grep failover_nids)
echo $NIDS
- NIDCOUNT=$(($(echo "$NIDS" | wc -w) - 3))
- echo "only 1 final nid should remain: $NIDCOUNT"
- [ $NIDCOUNT -eq 1 ] || error "Failover nids not removed"
+ NIDCOUNT=$(echo "$NIDS" | wc -w)
+ echo "only $orignidcount final entries should remain \
+ in failover nids string, have $NIDCOUNT"
+ [ $NIDCOUNT -eq $orignidcount ] || error "Failover nids not removed"
cleanup || error "cleanup failed with rc $?"
}
local fstype=$(facet_fstype $SINGLEMDS)
local mdt_dev=$tmp/mdt
local ost_dev=$tmp/ost
+ local dir
trap 'trap - RETURN; t32_test_cleanup' RETURN
+ load_modules
mkdir -p $tmp/mnt/lustre || error "mkdir $tmp/mnt/lustre failed"
$r mkdir -p $tmp/mnt/{mdt,ost}
$r tar xjvf $tarball -S -C $tmp || {
echo " Commit: $img_commit"
echo " Kernel: $img_kernel"
echo " Arch: $img_arch"
- echo "OST version: $(get_lustre_version ost1)"
+ echo "OST version: $(lustre_build_version ost1)"
# The conversion can be made only when both of the following
# conditions are satisfied:
}
if [ "$dne_upgrade" != "no" ]; then
- $LFS mkdir -i 1 $tmp/mnt/lustre/remote_dir || {
+ $LFS mkdir -i 1 -c2 $tmp/mnt/lustre/remote_dir || {
error_noexit "set remote dir failed"
return 1
}
+ $LFS setdirstripe -D -c2 $tmp/mnt/lustre/remote_dir
+
+ $r $LCTL set_param -n \
+ mdt.${fsname}*.enable_remote_dir=1 2>/dev/null
+
pushd $tmp/mnt/lustre
tar -cf - . --exclude=./remote_dir |
tar -xvf - -C remote_dir 1>/dev/null || {
echo "list verification skipped"
fi
+ if [ $(lustre_version_code mds1) -ge $(version_code 2.7.50) -a \
+ $dne_upgrade != "no" ]; then
+ $r $LCTL set_param -n \
+ mdt.${fsname}*.enable_remote_dir=1 2>/dev/null
+
+ echo "test migration"
+ pushd $tmp/mnt/lustre
+ # migrate the files/directories to the remote MDT, then
+ # move it back
+ for dir in $(find ! -name .lustre ! -name . -type d); do
+ mdt_index=$($LFS getdirstripe -i $dir)
+ stripe_cnt=$($LFS getdirstripe -c $dir)
+ if [ $mdt_index = 0 -a $stripe_cnt -le 1 ]; then
+ $LFS mv -M 1 $dir || {
+ popd
+ error_noexit "migrate MDT1 failed"
+ return 1
+ }
+ fi
+ done
+
+ for dir in $(find ! -name . ! -name .lustre -type d); do
+ mdt_index=$($LFS getdirstripe -i $dir)
+ stripe_cnt=$($LFS getdirstripe -c $dir)
+ if [ $mdt_index = 1 -a $stripe_cnt -le 1 ]; then
+ $LFS mv -M 0 $dir || {
+ popd
+ error_noexit "migrate MDT0 failed"
+ return 1
+ }
+ fi
+ done
+ popd
+ fi
+
#
# When adding new data verification tests, please check for
# the presence of the required reference files first, like
[ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
t32_check
for tarball in $tarballs; do
+ # Do not support 1_8 and 2_1 direct upgrade to DNE2 anymore */
+ echo $tarball | grep "1_8" && continue
+ echo $tarball | grep "2_1" && continue
+ load_modules
dne_upgrade=yes t32_test $tarball writeconf || rc=$?
done
return $rc
local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
- start $SINGLEMDS $MDSDEV $MDS_MOUNT_OPTS -o nosvc -n
+ start_mdt 1 -o nosvc -n
+ if [ $MDSCOUNT -ge 2 ]; then
+ for num in $(seq 2 $MDSCOUNT); do
+ start_mdt $num || return
+ done
+ fi
start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
- start $SINGLEMDS $MDSDEV $MDS_MOUNT_OPTS -o nomgs,force
+ start_mdt 1 -o nomgs,force
mount_client $MOUNT || error "mount_client $MOUNT failed"
sleep 5
reformat
local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
- start $SINGLEMDS $MDSDEV $MDS_MOUNT_OPTS -o nosvc -n
+ start_mdt 1 -o nosvc -n
+ if [ $MDSCOUNT -ge 2 ]; then
+ for num in $(seq 2 $MDSCOUNT); do
+ start_mdt $num || return
+ done
+ fi
start_ost || error "Unable to start OST1"
- start $SINGLEMDS $MDSDEV $MDS_MOUNT_OPTS -o nomgs,force
+ start_mdt 1 -o nomgs,force
mount_client $MOUNT || error "mount_client $MOUNT failed"
sleep 5
error "unexpected concurrent MDT mounts result, rc=$rc rc2=$rc2"
fi
+ if [ $MDSCOUNT -ge 2 ]; then
+ for num in $(seq 2 $MDSCOUNT); do
+ start_mdt $num || return
+ done
+ fi
+
# OST concurrent start
+
#define OBD_FAIL_TGT_DELAY_CONNECT 0x703
do_facet ost1 "$LCTL set_param fail_loc=0x703"
start ost1 $(ostdevname 1) $OST_MOUNT_OPTS &
echo "1st OST start failed with EALREADY"
echo "2nd OST start succeed"
else
- stop mds1 -f
+ stop_mds -f
stop ost1 -f
error "unexpected concurrent OST mounts result, rc=$rc rc2=$rc2"
fi
# cleanup
- stop mds1 -f
+ stop_mds
stop ost1 -f
# verify everything ok
start_mds
if [ $? != 0 ]
then
- stop mds1 -f
+ stop_mds
error "MDT(s) start failed"
fi
start_ost
if [ $? != 0 ]
then
- stop mds1 -f
+ stop_mds
stop ost1 -f
error "OST(s) start failed"
fi
mount_client $MOUNT
if [ $? != 0 ]
then
- stop mds1 -f
+ stop_mds
stop ost1 -f
error "client start failed"
fi
check_mount
if [ $? != 0 ]
then
- stop mds1 -f
+ stop_mds
stop ost1 -f
error "client mount failed"
fi
}
run_test 50h "LU-642: activate deactivated OST"
+test_50i() {
+ # prepare MDT/OST, make OSC inactive for OST1
+ [ "$MDSCOUNT" -lt "2" ] && skip_env "$MDSCOUNT < 2, skipping" && return
+
+ [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
+ load_modules
+ do_facet mds2 "$TUNEFS --param mdc.active=0 $(mdsdevname 2)" ||
+ error "tunefs MDT2 failed"
+ start_mds || error "Unable to start MDT"
+ start_ost || error "Unable to start OST1"
+ start_ost2 || error "Unable to start OST2"
+ mount_client $MOUNT || error "client start failed"
+
+ mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
+
+ $LCTL conf_param ${FSNAME}-MDT0000.mdc.active=0 &&
+ error "deactive MDC0 succeeds"
+ # activate MDC for MDT2
+ local TEST="$LCTL get_param -n mdc.${FSNAME}-MDT0001-mdc-[!M]*.active"
+ set_conf_param_and_check client \
+ "$TEST" "${FSNAME}-MDT0001.mdc.active" 1 ||
+ error "Unable to activate MDT2"
+
+ $LFS mkdir -i1 $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
+ # create some file
+ createmany -o $DIR/$tdir/2/$tfile-%d 1 || error "create files failed"
+
+ rm -rf $DIR/$tdir/2 || error "unlink dir failed"
+
+ # deactivate MDC for MDT2
+ local TEST="$LCTL get_param -n mdc.${FSNAME}-MDT0001-mdc-[!M]*.active"
+ set_conf_param_and_check client \
+ "$TEST" "${FSNAME}-MDT0001.mdc.active" 0 ||
+ error "Unable to deactivate MDT2"
+
+ $LFS mkdir -i1 $DIR/$tdir/2 &&
+ error "mkdir $DIR/$tdir/2 succeeds after deactive MDT"
+
+ # cleanup
+ umount_client $MOUNT || error "Unable to umount client"
+ stop_mds
+ stop_ost
+ stop_ost 2
+}
+run_test 50i "activate deactivated MDT"
+
test_51() {
local LOCAL_TIMEOUT=20
[ $? -eq 0 ] || { error "Unable to move objects"; return 14; }
# recover objects dry-run
- echo "ll_recover_lost_found_objs dry_run"
- do_node $ost1node "ll_recover_lost_found_objs -n -d $ost1mnt/O" ||
- error "ll_recover_lost_found_objs failed"
+ if [ $(lustre_version_code ost1) -ge $(version_code 2.5.56) ]; then
+ echo "ll_recover_lost_found_objs dry_run"
+ do_node $ost1node \
+ "ll_recover_lost_found_objs -n -d $ost1mnt/O" ||
+ error "ll_recover_lost_found_objs failed"
+ fi
# recover objects
echo "ll_recover_lost_found_objs fix run"
run_test 60 "check mkfs.lustre --mkfsoptions -E -O options setting"
test_61() { # LU-80
- local reformat=false
+ local lxattr=false
[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.1.53) ] ||
{ skip "Need MDS version at least 2.1.53"; return 0; }
if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
- ! large_xattr_enabled; then
- reformat=true
- LDISKFS_MKFS_OPTS+=" -O large_xattr"
+ ! large_xattr_enabled; then
+ lxattr=true
for num in $(seq $MDSCOUNT); do
- add mds${num} $(mkfs_opts mds$num $(mdsdevname $num)) \
- --reformat $(mdsdevname $num) $(mdsvdevname $num) ||
- error "add mds $num failed"
+ do_facet mds${num} $TUNE2FS -O large_xattr \
+ $(mdsdevname $num) ||
+ error "tune2fs on mds $num failed"
done
fi
rm -f $file
stopall
- if $reformat; then
- LDISKFS_MKFS_OPTS=${LDISKFS_MKFS_OPTS% -O large_xattr}
- reformat
+ if $lxattr; then
+ for num in $(seq $MDSCOUNT); do
+ do_facet mds${num} $TUNE2FS -O ^large_xattr \
+ $(mdsdevname $num) ||
+ error "tune2fs on mds $num failed"
+ done
fi
}
run_test 61 "large xattr"
{ skip "Need MDS version at least 2.2.51"; return 0; }
echo "disable journal for mds"
- do_facet mds tune2fs -O ^has_journal $mdsdev || error "tune2fs failed"
+ do_facet mds $TUNE2FS -O ^has_journal $mdsdev || error "tune2fs failed"
start_mds && error "MDT start should fail"
echo "disable journal for ost"
- do_facet ost1 tune2fs -O ^has_journal $ostdev || error "tune2fs failed"
+ do_facet ost1 $TUNE2FS -O ^has_journal $ostdev || error "tune2fs failed"
start_ost && error "OST start should fail"
cleanup || error "cleanup failed with rc $?"
reformat_and_config
# use OST0000 since it probably has the most creations
local OSTNAME=$(ostname_from_index 0)
local mdtosc_proc1=$(get_mdtosc_proc_path mds1 $OSTNAME)
- local last_id=$(do_facet mds1 $LCTL get_param -n \
- osc.$mdtosc_proc1.prealloc_last_id)
# Want to have OST LAST_ID over 1.5 * OST_MAX_PRECREATE to
# verify that the LAST_ID recovery is working properly. If
# not, then the OST will refuse to allow the MDS connect
# because the LAST_ID value is too different from the MDS
#define OST_MAX_PRECREATE=20000
- local num_create=$((20000 * 5))
+ local num_create=$((20000 * 3))
mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
$SETSTRIPE -i 0 $DIR/$tdir || error "$SETSTRIPE -i 0 $DIR/$tdir failed"
# filesystem is not inconsistent later on
$LFS find $MOUNT --ost 0 | xargs rm
+ umount_client $MOUNT || error "umount client failed"
stop_ost || error "OST0 stop failure"
add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat --replace \
$(ostdevname 1) $(ostvdevname 1) ||
start_ost || error "OST0 restart failure"
wait_osc_import_state mds ost FULL
+ mount_client $MOUNT || error "mount client failed"
touch $DIR/$tdir/$tfile-last || error "create file after reformat"
local idx=$($GETSTRIPE -i $DIR/$tdir/$tfile-last)
[ $idx -ne 0 ] && error "$DIR/$tdir/$tfile-last on $idx not 0" || true
start_mdt 1 || error "MDT0 start fail"
start_ost || error "OST0 start fail"
-
- start_mdt 2 || error "MDT1 start fail"
+ for num in $(seq 2 $MDSCOUNT); do
+ start_mdt $num || return
+ done
mount_client $MOUNT || error "mount client fails"
start_ost || error "OST0 start fail"
- start_mdt 1 || error "MDT0 start fail"
- start_mdt 2 || error "MDT1 start fail"
+ start_mds || error "MDS start fail"
mount_client $MOUNT || error "mount client fails"
[ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
local MDTIDX=1
- start_mdt 1 || error "MDT0 start fail"
- start_mdt 2 || error "MDT1 start fail"
+ start_mds || error "MDS start fail"
start_ost || error "OST0 start fail"
mount_client $MOUNT || error "mount client fails"
[ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
local MDTIDX=1
- start_mdt 1 || error "MDT0 start fail"
- start_mdt 2 || error "MDT1 start fail"
+ start_mds || error "MDS start fail"
start_ost || error "OST0 start fail"
mount_client $MOUNT || error "mount client fails"
start_mdt 1 || error "MDT0 start fail"
start_ost || error "OST0 start fail"
- start_mdt 2 || error "MDT1 start fail"
+ for num in $(seq 2 $MDSCOUNT); do
+ start_mdt $num || return
+ done
+
start_ost2 || error "OST1 start fail"
mount_client $MOUNT || error "mount client fails"
rm -rf $DIR/$tdir || error "delete dir fail"
umount_client $MOUNT || error "umount_client failed"
- stop_mdt 1 || error "MDT0 stop fail"
- stop_mdt 2 || error "MDT1 stop fail"
+ stop_mds || error "MDS stop fail"
stop_ost || error "OST0 stop fail"
stop_ost2 || error "OST1 stop fail"
}
fi
local MDTIDX=1
- start_mdt 2 || error "MDT1 start fail"
+ for num in $(seq 2 $MDSCOUNT); do
+ start_mdt $num || return
+ done
start_ost || error "OST0 start fail"
start_mdt 1 || error "MDT0 start fail"
start_ost2 || error "OST1 start fail"
rm -rf $DIR/$tdir || error "delete dir fail"
umount_client $MOUNT || error "umount_client failed"
- stop_mdt 1 || error "MDT0 stop fail"
- stop_mdt 2 || error "MDT1 stop fail"
+ stop_mds || error "MDT0 stop fail"
stop_ost || error "OST0 stop fail"
stop_ost2 || error "OST1 stop fail"
}
start_ost || error "OST0 start fail"
start_ost2 || error "OST1 start fail"
- start_mdt 2 || error "MDT1 start fail"
+ for num in $(seq 2 $MDSCOUNT); do
+ start_mdt $num || return
+ done
start_mdt 1 || error "MDT0 start fail"
mount_client $MOUNT || error "mount client fails"
rm -rf $DIR/$tdir || error "delete dir fail"
umount_client $MOUNT || error "umount_client failed"
- stop_mdt 1 || error "MDT0 stop fail"
- stop_mdt 2 || error "MDT1 stop fail"
+ stop_mds || error "MDS stop fail"
stop_ost || error "OST0 stop fail"
stop_ost2 || error "OST1 stop fail"
local MDTIDX=1
start_ost || error "OST0 start fail"
- start_mdt 2 || error "MDT0 start fail"
+ for num in $(seq 2 $MDSCOUNT); do
+ start_mdt $num || return
+ done
start_mdt 1 || error "MDT0 start fail"
start_ost2 || error "OST1 start fail"
rm -rf $DIR/$tdir || error "delete dir fail"
umount_client $MOUNT || error "umount_client failed"
- stop_mdt 1 || error "MDT0 stop fail"
- stop_mdt 2 || error "MDT1 stop fail"
+ stop_mds || error "MDS stop fail"
stop_ost || error "OST0 stop fail"
stop_ost2 || error "OST1 stop fail"
local MDTIDX=1
start_ost || error "OST0 start fail"
- start_mdt 2 || error "MDT1 start fail"
+ for num in $(seq 2 $MDSCOUNT); do
+ start_mdt $num || return
+ done
start_ost2 || error "OST1 start fail"
start_mdt 1 || error "MDT0 start fail"
rm -rf $DIR/$tdir || error "delete dir fail"
umount_client $MOUNT || error "umount_client failed"
- stop_mdt 1 || error "MDT0 stop fail"
- stop_mdt 2 || error "MDT1 stop fail"
+ stop_mds || error "MDS stop fail"
stop_ost || error "OST0 stop fail"
stop_ost2 || error "OST1 stop fail"
}
run_test 80 "mgc import reconnect race"
-# Save the original values of $OSTCOUNT and $OSTINDEX$i.
+#Save the original values of $OSTCOUNT and $OSTINDEX$i.
save_ostindex() {
local new_ostcount=$1
saved_ostcount=$OSTCOUNT
}
run_test 84 "check recovery_hard_time"
+test_85() {
+ [[ $(lustre_version_code ost1) -ge $(version_code 2.7.55) ]] ||
+ { skip "Need OST version at least 2.7.55" && return 0; }
+##define OBD_FAIL_OSD_OST_EA_FID_SET 0x197
+ do_facet ost1 "lctl set_param fail_loc=0x197"
+ start_ost
+ stop_ost
+}
+run_test 85 "osd_ost init: fail ea_fid_set"
+
+test_86() {
+ [ "$(facet_fstype ost1)" = "zfs" ] &&
+ skip "LU-6442: no such mkfs params for ZFS OSTs" && return
+
+ local OST_OPTS="$(mkfs_opts ost1 $(ostdevname 1)) \
+ --reformat $(ostdevname 1) $(ostvdevname 1)"
+
+ local NEWSIZE=1024
+ local OLDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
+ awk '/Flex block group size: / { print $NF; exit; }')
+
+ local opts=OST_OPTS
+ if [[ ${!opts} != *mkfsoptions* ]]; then
+ eval opts=\"${!opts} \
+ --mkfsoptions='\\\"-O flex_bg -G $NEWSIZE\\\"'\"
+ else
+ val=${!opts//--mkfsoptions=\\\"/ \
+ --mkfsoptions=\\\"-O flex_bg -G $NEWSIZE }
+ eval opts='${val}'
+ fi
+
+ echo "params: $opts"
+
+ add ost1 $opts || error "add ost1 failed with new params"
+
+ local FOUNDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
+ awk '/Flex block group size: / { print $NF; exit; }')
+
+ [[ $FOUNDSIZE == $NEWSIZE ]] ||
+ error "Flex block group size: $FOUNDSIZE, expected: $NEWSIZE"
+ return 0
+}
+run_test 86 "Replacing mkfs.lustre -G option"
+
+test_87() { #LU-6544
+ [[ $(lustre_version_code $SINGLEMDS1) -ge $(version_code 2.7.56) ]] ||
+ { skip "Need MDS version at least 2.7.56" && return; }
+ [[ $(facet_fstype $SINGLEMDS) != ldiskfs ]] &&
+ { skip "Only applicable to ldiskfs-based MDTs" && return; }
+ [[ $OSTCOUNT -gt 69 ]] &&
+ { skip "Ignore wide striping situation" && return; }
+
+ local mdsdev=$(mdsdevname 1)
+ local mdsvdev=$(mdsvdevname 1)
+ local file=$DIR/$tfile
+ local mntpt=$(facet_mntpt $SINGLEMDS)
+ local used_xattr_blk=0
+ local inode_size=${1:-512}
+ local left_size=0
+ local xtest="trusted.test"
+ local value
+ local orig
+ local i
+
+ #Please see LU-6544 for MDT inode size calculation
+ if [ $OSTCOUNT -gt 26 ]; then
+ inode_size=2048
+ elif [ $OSTCOUNT -gt 5 ]; then
+ inode_size=1024
+ fi
+ left_size=$(expr $inode_size - \
+ 156 - \
+ 32 - \
+ 32 - $OSTCOUNT \* 24 - 16 - 3 - \
+ 24 - 16 - 3 - \
+ 24 - 18 - $(expr length $tfile) - 16 - 4)
+ if [ $left_size -le 0 ]; then
+ echo "No space($left_size) is expected in inode."
+ echo "Try 1-byte xattr instead to verify this."
+ left_size=1
+ else
+ echo "Estimate: at most $left_size-byte space left in inode."
+ fi
+
+ unload_modules
+ reformat
+
+ add mds1 $(mkfs_opts mds1 ${mdsdev}) --stripe-count-hint=$OSTCOUNT \
+ --reformat $mdsdev $mdsvdev || error "add mds1 failed"
+ start_mdt 1 > /dev/null || error "start mdt1 failed"
+ for i in $(seq $OSTCOUNT); do
+ start ost$i $(ostdevname $i) $OST_MOUNT_OPTS > /dev/null ||
+ error "start ost$i failed"
+ done
+ mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
+ check_mount || error "check client $MOUNT failed"
+
+ #set xattr
+ $SETSTRIPE -c -1 $file || error "$SETSTRIPE -c -1 $file failed"
+ $GETSTRIPE $file || error "$GETSTRIPE $file failed"
+ i=$($GETSTRIPE -c $file)
+ if [ $i -ne $OSTCOUNT ]; then
+ left_size=$(expr $left_size + $(expr $OSTCOUNT - $i) \* 24)
+ echo -n "Since only $i out $OSTCOUNT OSTs are used, "
+ echo -n "the expected left space is changed to "
+ echo "$left_size bytes at most."
+ fi
+ value=$(generate_string $left_size)
+ setfattr -n $xtest -v $value $file
+ orig=$(get_xattr_value $xtest $file)
+ [[ "$orig" != "$value" ]] && error "$xtest changed"
+
+ #Verify if inode has some expected space left
+ umount $MOUNT > /dev/null || error "umount $MOUNT failed"
+ stop_mdt 1 > /dev/null || error "stop mdt1 failed"
+ mount_ldiskfs $SINGLEMDS || error "mount -t ldiskfs $SINGLEMDS failed"
+
+ do_facet $SINGLEMDS ls -sal $mntpt/ROOT/$tfile
+ used_xattr_blk=$(do_facet $SINGLEMDS ls -s $mntpt/ROOT/$tfile |
+ awk '{ print $1 }')
+ [[ $used_xattr_blk -eq 0 ]] &&
+ error "Please check MDS inode size calculation: \
+ more than $left_size-byte space left in inode."
+ echo "Verified: at most $left_size-byte space left in inode."
+
+ stopall
+}
+run_test 87 "check if MDT inode can hold EAs with N stripes properly"
+
+# $1 test directory
+# $2 (optional) value of max_mod_rpcs_in_flight to set
+check_max_mod_rpcs_in_flight() {
+ local dir="$1"
+ local mmr="$2"
+ local idx
+ local facet
+ local tmp
+ local i
+
+ idx=$(printf "%04x" $($LFS getdirstripe -i $dir))
+ facet="mds$((0x$idx + 1))"
+
+ if [ -z "$mmr" ]; then
+ # get value of max_mod_rcps_in_flight
+ mmr=$($LCTL get_param -n \
+ mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight) ||
+ error "Unable to get max_mod_rpcs_in_flight"
+ echo "max_mod_rcps_in_flight is $mmr"
+ else
+ # set value of max_mod_rpcs_in_flight
+ $LCTL set_param \
+ mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight=$mmr ||
+ error "Unable to set max_mod_rpcs_in_flight to $mmr"
+ echo "max_mod_rpcs_in_flight set to $mmr"
+ fi
+
+ # create mmr+1 files
+ echo "creating $((mmr + 1)) files ..."
+ umask 0022
+ for i in $(seq $((mmr + 1))); do
+ touch $dir/file-$i
+ done
+
+ ### part 1 ###
+
+ # consumes mmr-1 modify RPC slots
+ #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
+ # drop requests on MDT so that RPC slots are consumed
+ # during all the request resend interval
+ do_facet $facet "$LCTL set_param fail_loc=0x159"
+ echo "launch $((mmr - 1)) chmod in parallel ..."
+ for i in $(seq $((mmr - 1))); do
+ chmod 0600 $dir/file-$i &
+ done
+
+ # send one additional modify RPC
+ do_facet $facet "$LCTL set_param fail_loc=0"
+ echo "launch 1 additional chmod in parallel ..."
+ chmod 0600 $dir/file-$mmr &
+ sleep 1
+
+ # check this additional modify RPC get a modify RPC slot
+ # and succeed its operation
+ checkstat -vp 0600 $dir/file-$mmr ||
+ error "Unable to send $mmr modify RPCs in parallel"
+ wait
+
+ ### part 2 ###
+
+ # consumes mmr modify RPC slots
+ #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
+ # drop requests on MDT so that RPC slots are consumed
+ # during all the request resend interval
+ do_facet $facet "$LCTL set_param fail_loc=0x159"
+ echo "launch $mmr chmod in parallel ..."
+ for i in $(seq $mmr); do
+ chmod 0666 $dir/file-$i &
+ done
+
+ # send one additional modify RPC
+ do_facet $facet "$LCTL set_param fail_loc=0"
+ echo "launch 1 additional chmod in parallel ..."
+ chmod 0666 $dir/file-$((mmr + 1)) &
+ sleep 1
+
+ # check this additional modify RPC blocked getting a modify RPC slot
+ checkstat -vp 0644 $dir/file-$((mmr + 1)) ||
+ error "Unexpectedly send $mmr modify RPCs in parallel"
+ wait
+}
+
+test_90a() {
+ reformat
+ if ! combined_mgs_mds ; then
+ start_mgs
+ fi
+ setup
+
+ [[ $($LCTL get_param mdc.*.import |
+ grep "connect_flags:.*multi_mod_rpc") ]] ||
+ { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
+
+ # check default value
+ $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
+ check_max_mod_rpcs_in_flight $DIR/$tdir
+
+ cleanup
+}
+run_test 90a "check max_mod_rpcs_in_flight is enforced"
+
+test_90b() {
+ local idx
+ local facet
+ local tmp
+ local mmrpc
+
+ setup
+
+ [[ $($LCTL get_param mdc.*.import |
+ grep "connect_flags:.*multi_mod_rpc") ]] ||
+ { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
+
+ ### test 1.
+ # update max_mod_rpcs_in_flight
+ $LFS mkdir -c1 $DIR/${tdir}1 || error "mkdir $DIR/${tdir}1 failed"
+ check_max_mod_rpcs_in_flight $DIR/${tdir}1 1
+
+ ### test 2.
+ # check client is able to send multiple modify RPCs in paralell
+ tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
+ grep -c "multi_mod_rpcs")
+ if [ "$tmp" -ne $MDSCOUNT ]; then
+ echo "Client not able to send multiple modify RPCs in parallel"
+ cleanup
+ return
+ fi
+
+ # update max_mod_rpcs_in_flight
+ $LFS mkdir -c1 $DIR/${tdir}2 || error "mkdir $DIR/${tdir}2 failed"
+ check_max_mod_rpcs_in_flight $DIR/${tdir}2 5
+
+ ### test 3.
+ $LFS mkdir -c1 $DIR/${tdir}3 || error "mkdir $DIR/${tdir}3 failed"
+ idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/${tdir}3))
+ facet="mds$((0x$idx + 1))"
+
+ # save MDT max_mod_rpcs_per_client
+ mmrpc=$(do_facet $facet \
+ cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
+
+ # update max_mod_rpcs_in_flight
+ umount_client $MOUNT
+ do_facet $facet \
+ "echo 16 > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
+ mount_client $MOUNT
+ $LCTL set_param mdc.$FSNAME-MDT$idx-mdc-*.max_rpcs_in_flight=17
+ check_max_mod_rpcs_in_flight $DIR/${tdir}3 16
+
+ # restore MDT max_mod_rpcs_per_client initial value
+ do_facet $facet \
+ "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
+
+ rm -rf $DIR/${tdir}?
+ cleanup
+}
+run_test 90b "check max_mod_rpcs_in_flight is enforced after update"
+
+test_90c() {
+ local tmp
+ local mrif
+ local mmrpc
+
+ setup
+
+ [[ $($LCTL get_param mdc.*.import |
+ grep "connect_flags:.*multi_mod_rpc") ]] ||
+ { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
+
+ # check client is able to send multiple modify RPCs in paralell
+ tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
+ grep -c "multi_mod_rpcs")
+ if [ "$tmp" -ne $MDSCOUNT ]; then
+ skip "Client not able to send multiple modify RPCs in parallel"
+ cleanup
+ return
+ fi
+
+ # get max_rpcs_in_flight value
+ mrif=$($LCTL get_param -n mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
+ echo "max_rpcs_in_flight is $mrif"
+
+ # get MDT max_mod_rpcs_per_client
+ mmrpc=$(do_facet mds1 \
+ cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
+ echo "max_mod_rpcs_per_client is $mmrpc"
+
+ # testcase 1
+ # attempt to set max_mod_rpcs_in_flight to max_rpcs_in_flight value
+ # prerequisite: set max_mod_rpcs_per_client to max_rpcs_in_flight value
+ umount_client $MOUNT
+ do_facet mds1 \
+ "echo $mrif > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
+ mount_client $MOUNT
+
+ $LCTL set_param \
+ mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif &&
+ error "set max_mod_rpcs_in_flight to $mrif should fail"
+
+ umount_client $MOUNT
+ do_facet mds1 \
+ "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
+ mount_client $MOUNT
+
+ # testcase 2
+ # attempt to set max_mod_rpcs_in_flight to max_mod_rpcs_per_client+1
+ # prerequisite: set max_rpcs_in_flight to max_mod_rpcs_per_client+2
+ $LCTL set_param \
+ mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$((mmrpc + 2))
+
+ $LCTL set_param \
+ mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$((mmrpc + 1)) &&
+ error "set max_mod_rpcs_in_flight to $((mmrpc + 1)) should fail"
+
+ cleanup
+}
+run_test 90c "check max_mod_rpcs_in_flight update limits"
+
+test_90d() {
+ local idx
+ local facet
+ local mmr
+ local i
+ local pid
+
+ setup
+
+ [[ $($LCTL get_param mdc.*.import |
+ grep "connect_flags:.*multi_mod_rpc") ]] ||
+ { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
+
+ $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
+ idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/$tdir))
+ facet="mds$((0x$idx + 1))"
+
+ # check client version supports multislots
+ tmp=$($LCTL get_param -N \
+ mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
+ if [ -z "$tmp" ]; then
+ skip "Client does not support multiple modify RPCs in flight"
+ cleanup
+ return
+ fi
+
+ # get current value of max_mod_rcps_in_flight
+ mmr=$($LCTL get_param -n \
+ mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
+ echo "max_mod_rcps_in_flight is $mmr"
+
+ # create mmr files
+ echo "creating $mmr files ..."
+ umask 0022
+ for i in $(seq $mmr); do
+ touch $DIR/$tdir/file-$i
+ done
+
+ # prepare for close RPC
+ multiop_bg_pause $DIR/$tdir/file-close O_c
+ pid=$!
+
+ # consumes mmr modify RPC slots
+ #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
+ # drop requests on MDT so that RPC slots are consumed
+ # during all the request resend interval
+ do_facet $facet "$LCTL set_param fail_loc=0x159"
+ echo "launch $mmr chmod in parallel ..."
+ for i in $(seq $mmr); do
+ chmod 0600 $DIR/$tdir/file-$i &
+ done
+
+ # send one additional close RPC
+ do_facet $facet "$LCTL set_param fail_loc=0"
+ echo "launch 1 additional close in parallel ..."
+ kill -USR1 $pid
+ cancel_lru_locks mdc
+ sleep 1
+
+ # check this additional close RPC get a modify RPC slot
+ # and multiop process completed
+ [ -d /proc/$pid ] &&
+ error "Unable to send the additional close RPC in parallel"
+ wait
+ rm -rf $DIR/$tdir
+ cleanup
+}
+run_test 90d "check one close RPC is allowed above max_mod_rpcs_in_flight"
+
if ! combined_mgs_mds ; then
stop mgs
fi
git://git.whamcloud.com / fs / lustre-release.git / blobdiff