PTLDEBUG=${PTLDEBUG:--1}
LUSTRE=${LUSTRE:-$(dirname $0)/..}
. $LUSTRE/tests/test-framework.sh
-init_test_env $@
+init_test_env "$@"
init_logging
# tool to create lustre filesystem images
start_mgs () {
echo "start mgs service on $(facet_active_host mgs)"
- start mgs $(mgsdevname) $MGS_MOUNT_OPTS $@
+ start mgs $(mgsdevname) $MGS_MOUNT_OPTS "$@"
}
start_mdt() {
shift 1
echo "start mds service on `facet_active_host $facet`"
- start $facet ${dev} $MDS_MOUNT_OPTS $@ || return 94
+ start $facet ${dev} $MDS_MOUNT_OPTS "$@" || return 94
}
stop_mdt_no_force() {
local num
for num in $(seq $MDSCOUNT); do
- start_mdt $num $@ || return 94
+ start_mdt $num "$@" || return 94
done
for num in $(seq $MDSCOUNT); do
wait_clients_import_state ${CLIENTS:-$HOSTNAME} mds${num} FULL
if ! combined_mgs_mds ; then
start_mgs
fi
- start_mds $@
+ start_mds "$@"
}
stop_mds() {
start_ost() {
echo "start ost1 service on `facet_active_host ost1`"
- start ost1 $(ostdevname 1) $OST_MOUNT_OPTS $@ || return 95
+ start ost1 $(ostdevname 1) $OST_MOUNT_OPTS "$@" || return 95
wait_clients_import_state ${CLIENTS:-$HOSTNAME} ost1 FULL
}
start_ost2() {
echo "start ost2 service on `facet_active_host ost2`"
- start ost2 $(ostdevname 2) $OST_MOUNT_OPTS $@ || return 92
+ start ost2 $(ostdevname 2) $OST_MOUNT_OPTS "$@" || return 92
wait_clients_import_state ${CLIENTS:-$HOSTNAME} ost2 FULL
}
local mountpath=$1
shift
echo "umount lustre on $mountpath....."
- zconf_umount $HOSTNAME $mountpath $@ || return 97
+ zconf_umount $HOSTNAME $mountpath "$@" || return 97
}
manual_umount_client(){
setup
touch $DIR/$tfile || error "touch $DIR/$tfile failed"
stop_ost || error "Unable to stop OST1"
- umount_client $MOUNT -f || error “unmount $MOUNT failed”
+ umount_client $MOUNT -f || error "unmount $MOUNT failed"
cleanup_nocli
eno=$?
# ok for ost to fail shutdown
setup
check_mount || error "check_mount failed"
- echo "check journal size..."
- local FOUNDSIZE=$(do_facet $SINGLEMDS "$DEBUGFS -c -R 'stat <8>' $MDSDEV" | awk '/Size: / { print $NF; exit;}')
- if [ $FOUNDSIZE -gt $((32 * 1024 * 1024)) ]; then
- log "Success: mkfs creates large journals. Size: $((FOUNDSIZE >> 20))M"
- else
- error "expected journal size > 32M, found $((FOUNDSIZE >> 20))M"
- fi
+ echo "check journal size..."
+ local FOUNDSIZE=$(do_facet $SINGLEMDS "$DEBUGFS -c -R 'stat <8>' $MDSDEV" | awk '/Size: / { print $NF; exit;}')
+ if [ $FOUNDSIZE -gt $((32 * 1024 * 1024)) ]; then
+ log "Success: mkfs creates large journals. Size: $((FOUNDSIZE >> 20))M"
+ else
+ error "expected journal size > 32M, found $((FOUNDSIZE >> 20))M"
+ fi
cleanup || error "cleanup failed with rc $?"
# PFL write test after sha1sum check
if [ "$pfl_upgrade" != "no" ]; then
local rw_len=$((3 * 1034 * 1024))
+
if ! $mdt2_is_available; then
pfl_file=$tmp/mnt/lustre/pfl_dir/pfl_file
fi
test_33a() { # bug 12333, was test_33
local FSNAME2=test-$testnum
+
local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
local mkfsoptions
if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
local dev=${SINGLEMDS}_dev
local MDSDEV=${!dev}
+
is_blkdev $SINGLEMDS $MDSDEV &&
skip_env "mixed loopback and real device not working"
fi
--reformat $mgs_flag $mkfsoptions $fs2mdsdev $fs2mdsvdev ||
exit 10
add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
- --fsname=${FSNAME2} --index=8191 --reformat $fs2ostdev \
+ --fsname=${FSNAME2} --index=0x1fff --reformat $fs2ostdev \
$fs2ostvdev || exit 10
start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
error "$LFS getstripe $MOUNT2/hosts failed"
umount $MOUNT2
+
+ # test lctl del_ost on large index
+ do_facet mgs "$LCTL del_ost -t ${FSNAME2}-OST1fff" ||
+ error "del_ost failed with $?"
+ $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
+ echo "ok."
+ $LFS df | grep -q OST1fff && error "del_ost did not remove OST1fff!"
+ umount $MOUNT2
+
stop fs2ost -f
stop fs2mds -f
cleanup_nocli || error "cleanup_nocli failed with $?"
run_test 33a "Mount ost with a large index number"
test_33b() { # was test_34
- setup
+ setup
- do_facet client dd if=/dev/zero of=$MOUNT/24 bs=1024k count=1
- # Drop lock cancelation reply during umount
+ do_facet client dd if=/dev/zero of=$MOUNT/24 bs=1024k count=1
+ # Drop lock cancelation reply during umount
#define OBD_FAIL_LDLM_CANCEL_NET 0x304
do_facet client $LCTL set_param fail_loc=0x80000304
#lctl set_param debug=-1
run_test 33b "Drop cancel during umount"
test_34a() {
- setup
+ setup
do_facet client "sh runmultiop_bg_pause $DIR/file O_c"
manual_umount_client
rc=$?
DFAVAIL=$(echo $STRING | cut -d, -f3)
DFFREE=$(($DFTOTAL - $DFUSED))
- ALLOWANCE=$((64 * $OSTCOUNT))
-
- if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
- [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
- echo "**** FAIL: df total($DFTOTAL) mismatch OST total($BKTOTAL)"
- rc=1
- fi
- if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
- [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
- echo "**** FAIL: df free($DFFREE) mismatch OST free($BKFREE)"
- rc=2
- fi
- if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
- [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
- echo "**** FAIL: df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
- rc=3
- fi
+ ALLOWANCE=$((64 * $OSTCOUNT))
+
+ if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
+ [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
+ echo "**** FAIL: df total($DFTOTAL) mismatch OST total($BKTOTAL)"
+ rc=1
+ fi
+ if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
+ [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
+ echo "**** FAIL: df free($DFFREE) mismatch OST free($BKFREE)"
+ rc=2
+ fi
+ if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
+ [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
+ echo "**** FAIL: df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
+ rc=3
+ fi
$UMOUNT $MOUNT2
stop fs3ost -f || error "unable to stop OST3"
local COUNT=10
local SRC="/etc /bin"
local FILES=$(find $SRC -type f -mtime +1 | head -n $COUNT)
+
log "copying $(echo $FILES | wc -w) files to $DIR/$tdir"
mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
tar cf - $FILES | tar xf - -C $DIR/$tdir ||
local rc2=$?
wait $pid
local rc=$?
+
do_facet mds1 "$LCTL set_param fail_loc=0x0"
if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
echo "1st MDT start succeed"
check_mount || error "check_mount"
UUID=$($LCTL get_param llite.${FSNAME}*.uuid | cut -d= -f2)
STATS_FOUND=no
- UUIDS=$(do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.*.uuid")
- for VAL in $UUIDS; do
- NID=$(echo $VAL | cut -d= -f1)
- CLUUID=$(echo $VAL | cut -d= -f2)
- [ "$UUID" = "$CLUUID" ] && STATS_FOUND=yes && break
- done
+ UUIDS=$(do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.*.uuid")
+ for VAL in $UUIDS; do
+ NID=$(echo $VAL | cut -d= -f1)
+ CLUUID=$(echo $VAL | cut -d= -f2)
+ [ "$UUID" = "$CLUUID" ] && STATS_FOUND=yes && break
+ done
[ "$STATS_FOUND" = "no" ] && error "stats not found for client"
cleanup || error "cleanup failed with $?"
}
start_mds || error "unable to start MDS"
#first client should see only one ost
start_ost || error "Unable to start OST1"
- wait_osc_import_state mds ost FULL
+ wait_osc_import_state mds ost FULL
#start_client
mount_client $MOUNT || error "mount_client $MOUNT failed"
trap "cleanup_46a $OSTCOUNT" EXIT ERR
check_mount || error "check_mount failed"
$LCTL set_param ldlm.namespaces.$FSNAME-*-*-*.lru_size=100
- local lru_size=[]
- local count=0
- for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
- if echo $ns | grep "MDT[[:digit:]]*"; then
- continue
- fi
- lrs=$(echo $ns | sed 's/.*lru_size=//')
- lru_size[count]=$lrs
- let count=count+1
- done
+ local lru_size=[]
+ local count=0
+ for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
+ if echo $ns | grep "MDT[[:digit:]]*"; then
+ continue
+ fi
+ lrs=$(echo $ns | sed 's/.*lru_size=//')
+ lru_size[count]=$lrs
+ let count=count+1
+ done
facet_failover ost1
facet_failover $SINGLEMDS
client_up || error "client_up failed"
- count=0
- for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
- if echo $ns | grep "MDT[[:digit:]]*"; then
- continue
- fi
- lrs=$(echo $ns | sed 's/.*lru_size=//')
- if ! test "$lrs" -eq "${lru_size[count]}"; then
- n=$(echo $ns | sed -e 's/ldlm.namespaces.//' -e 's/.lru_size=.*//')
- error "$n has lost lru_size: $lrs vs. ${lru_size[count]}"
- fi
- let count=count+1
- done
+ count=0
+ for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
+ if echo $ns | grep "MDT[[:digit:]]*"; then
+ continue
+ fi
+ lrs=$(echo $ns | sed 's/.*lru_size=//')
+ if ! test "$lrs" -eq "${lru_size[count]}"; then
+ n=$(echo $ns | sed -e 's/ldlm.namespaces.//' -e 's/.lru_size=.*//')
+ error "$n has lost lru_size: $lrs vs. ${lru_size[count]}"
+ fi
+ let count=count+1
+ done
cleanup || error "cleanup failed with $?"
}
cancel_lru_locks mdc
stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
local r_count=$(getfacl $MOUNT/widestripe | grep "user:" | wc -l)
+
count=$((count + 1)) # for the entry "user::rw-"
[ $count -eq $r_count ] ||
lazystatfs() {
# wait long enough to exceed OBD_STATFS_CACHE_SECONDS = 1
sleep 2
- # Test both statfs and lfs df and fail if either one fails
+ # Test both statfs and lfs df and fail if either one fails
multiop_bg_pause $1 f_
RC=$?
PID=$!
# Wait for client to detect down OST
stop_ost || error "Unable to stop OST1"
- wait_osc_import_state mds ost DISCONN
+ wait_osc_import_state mds ost DISCONN
lazystatfs $MOUNT || error "lazystatfs failed with one down server"
umount_client $MOUNT || error "Unable to unmount client"
start_mds || error "Unable to start mds"
#first client should see only one ost
start_ost || error "Unable to start OST1"
- wait_osc_import_state mds ost FULL
+ wait_osc_import_state mds ost FULL
- start_ost2 || error "Unable to start OST2"
- wait_osc_import_state mds ost2 FULL
+ start_ost2 || error "Unable to start OST2"
+ wait_osc_import_state mds ost2 FULL
# Wait for client to detect down OST
stop_ost2 || error "Unable to stop OST2"
do_node $node mkdir -p $dest
[ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
- do_node $node 'tar cf - '$@' | tar xf - -C '$dest';
+ do_node $node 'tar cf - '$*' | tar xf - -C '$dest';
[ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
[ $? -eq 0 ] || { error "Unable to tar files"; return 2; }
- do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs
+ do_node $node 'getfattr -d -m "[a-z]*\\." '$*' > '$xattrs
[ $? -eq 0 ] || { error "Unable to read xattrs"; return 3; }
}
do_node $node mkdir -p $backup2
[ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
- do_node $node 'tar cf - '$@' | tar xf - -C '$backup2';
+ do_node $node 'tar cf - '$*' | tar xf - -C '$backup2';
[ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
[ $? -eq 0 ] || { error "Unable to tar files to diff"; return 2; }
[ $? -eq 0 ] || { error "contents differ"; return 3; }
local xattrs2=${TMP}/xattrs2
- do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs2
+ do_node $node 'getfattr -d -m "[a-z]*\\." '$*' > '$xattrs2
[ $? -eq 0 ] || { error "Unable to read xattrs to diff"; return 4; }
do_node $node "diff $xattrs $xattrs2"
# Arguments: service name (OST or MDT), facet (e.g., ost1, $SINGLEMDS), and a
# parameter pattern prefix like 'ost.*.ost'.
thread_sanity() {
- local modname=$1
- local facet=$2
- local parampat=$3
- local opts=$4
+ local modname=$1
+ local facet=$2
+ local parampat=$3
+ local opts=$4
local basethr=$5
- local tmin
- local tmin2
- local tmax
- local tmax2
- local tstarted
- local paramp
- local msg="Insane $modname thread counts"
+ local tmin
+ local tmin2
+ local tmax
+ local tmax2
+ local tstarted
+ local paramp
+ local msg="Insane $modname thread counts"
local ncpts=$(check_cpt_number $facet)
local nthrs
- shift 4
+ shift 4
- check_mount || return 41
+ check_mount || return 41
- # We need to expand $parampat, but it may match multiple parameters, so
- # we'll pick the first one
- if ! paramp=$(do_facet $facet "lctl get_param -N ${parampat}.threads_min"|head -1); then
- error "Couldn't expand ${parampat}.threads_min parameter name"
- return 22
- fi
+ # We need to expand $parampat, but it may match multiple parameters, so
+ # we'll pick the first one
+ if ! paramp=$(do_facet $facet "lctl get_param -N ${parampat}.threads_min"|head -1); then
+ error "Couldn't expand ${parampat}.threads_min parameter name"
+ return 22
+ fi
# Remove the .threads_min part
paramp=${paramp%.threads_min}
cleanup
local oldvalue
local newvalue="${opts}=$(expr $basethr \* $ncpts)"
+
setmodopts -a $modname "$newvalue" oldvalue
setup
lov_objid_size()
{
local max_ost_index=$1
+
echo -n $(((max_ost_index + 1) * 8))
}
run_test 57b "initial registration from servicenode should not fail"
count_osts() {
- do_facet mgs $LCTL get_param mgs.MGS.live.$FSNAME | grep OST | wc -l
+ do_facet mgs $LCTL get_param mgs.MGS.live.$FSNAME | grep OST | wc -l
}
test_58() { # bug 22658
}
run_test 59 "writeconf mount option"
-test_60() { # LU-471
+test_60a() { # LU-471
if [ "$mds1_FSTYPE" != ldiskfs ]; then
skip "ldiskfs only test"
fi
stop_mds
reformat_and_config
}
-run_test 60 "check mkfs.lustre --mkfsoptions -E -O options setting"
+run_test 60a "check mkfs.lustre --mkfsoptions -E -O options setting"
+
+test_60b() {
+ [[ "$mds1_FSTYPE" == ldiskfs ]] || skip "ldiskfs only test"
-test_61() { # LU-80
+ local features=$(do_facet $SINGLEMDS $DUMPE2FS $(mdsdevname 1) |
+ grep features)
+ [ ${PIPESTATUS[0]} -eq 0 ] || error "$DUMPE2FS $(mdsdevname 1) failed"
+
+ echo $features
+ # ea_inode feature should be enabled by default for MDTs
+ [[ "$features" =~ "ea_inode" ]] || error "ea_inode is not set"
+ # large_dir feature should be enabled by default for MDTs
+ [[ "$features" =~ "large_dir" ]] || error "large_dir is not set"
+}
+run_test 60b "check mkfs.lustre MDT default features"
+
+test_61a() { # LU-80
local lxattr=$(large_xattr_enabled)
[ "$MDS1_VERSION" -ge $(version_code 2.1.53) ] ||
rm -f $file
cleanup || error "stopping systems failed"
}
-run_test 61 "large xattr"
+run_test 61a "large xattr"
+
+test_61b() { # LU-80
+ local lxattr=$(large_xattr_enabled)
+
+ [ "$MDS1_VERSION" -ge $(version_code 2.1.53) ] ||
+ skip "Need MDS version at least 2.1.53"
+
+ if [ "$mds1_FSTYPE" != ldiskfs ]; then
+ skip "ldiskfs specific bug"
+ fi
+
+ if ! large_xattr_enabled; then
+ lxattr=true
+
+ for num in $(seq $MDSCOUNT); do
+ do_facet mds${num} $TUNE2FS -O ea_inode \
+ $(mdsdevname $num) ||
+ error "tune2fs on mds $num failed"
+ done
+ fi
+
+ setup || error "setting up the filesystem failed"
+ client_up || error "starting client failed"
+
+ local _file=$MOUNT/panda
+ local large_value="$(generate_string $(max_xattr_size))"
+ local name="trusted.big"
+
+ touch ${_file} || error "touch ${_file} failed"
+ setfattr -n $name -v $large_value ${_file} ||
+ error "saving $name on $file failed"
+
+ MDT_DEV="${FSNAME}-MDT0000"
+ MDT_DEVNAME=$(mdsdevname ${SINGLEMDS//mds/})
+
+ stopall || error "stopping for e2fsck run"
+
+
+ ino=$(do_facet $SINGLEMDS "$DEBUGFS -R 'stat /ROOT/panda' \
+ ${MDT_DEVNAME} | grep trusted.big")
+ ino=$(echo "${ino}" | awk '{print $2;}')
+ echo "large ea "${ino}
+
+ do_facet $SINGLEMDS "$DEBUGFS -w -R \\\"ln $ino /lost+found\\\" \
+ ${MDT_DEVNAME}"
+
+ setup_noconfig || error "remounting the filesystem failed"
+
+ do_facet $SINGLEMDS $LCTL lfsck_start -M ${MDT_DEV} -t namespace || {
+ error "can't start lfsck namespace"
+ }
+
+ sleep 5
+ wait_update_facet $SINGLEMDS "$LCTL get_param -n \
+ mdd.${MDT_DEV}.lfsck_namespace |
+ awk '/^status/ { print \\\$2 }'" "completed" 32 || {
+ error "(2) unexpected status"
+ }
+
+ stopall || error "stopping for e2fsck run"
+ for num in $(seq $MDSCOUNT); do
+ run_e2fsck $(facet_active_host mds$num) \
+ $(mdsdevname $num) "-y" ||
+ error "e2fsck MDT$num failed"
+ done
+ setup_noconfig || error "remounting the filesystem failed"
+
+ # need to delete this file to avoid problems in other tests
+ rm -f $file
+ cleanup || error "stopping systems failed"
+}
+run_test 61b "large xattr"
test_62() {
if [ "$mds1_FSTYPE" != ldiskfs ]; then
start_ost || error "OST0 restart failure"
wait_osc_import_state mds ost FULL
+ sleep $((TIMEOUT/2)) #object recreation requires some time
mount_client $MOUNT || error "mount client failed"
touch $DIR/$tdir/$tfile-last || error "create file after reformat"
local idx=$($LFS getstripe -i $DIR/$tdir/$tfile-last)
local iused=$($LFS df -i $MOUNT |
awk '/OST0000/ { print $3 }'; exit ${PIPESTATUS[0]})
log "On OST0, $iused used inodes rc=$?"
- [ $iused -ge $((ost_max_pre/2 + 1000)) ] &&
+ [ $iused -ge $((ost_max_pre + 1000)) ] &&
error "OST replacement created too many inodes; $iused"
cleanup || error "cleanup failed with $?"
}
{
trap 0
stopall
- rm -f $TMP/$tdir/lustre-mdt
+ do_facet mds1 rm -f $1
}
test_115() {
fi
[ -n "$FILESET" ] && skip "Not functional for FILESET set"
- local dbfs_ver=$(do_facet $SINGLEMDS $DEBUGFS -V 2>&1)
+ local dbfs_ver=$(do_facet mds1 $DEBUGFS -V 2>&1)
echo "debugfs version: $dbfs_ver"
echo "$dbfs_ver" | egrep -w "1.44.3.wc1|1.44.5.wc1|1.45.2.wc1" &&
skip_env "This version of debugfs doesn't show inode number"
- IMAGESIZE=$((3072 << 30)) # 3072 GiB
+ local IMAGESIZE=$((3072 << 30)) # 3072 GiB
stopall
- local saved_flakey=${FLAKEY}
- stack_trap "FLAKEY=$saved_flakey" EXIT
FLAKEY=false
echo "client1: "
- lctl dl
+ $LCTL dl
mount | grep lustre
echo "mds1: "
- do_facet mds1 "hostname; lctl dl; mount"
+ do_facet mds1 "hostname; $LCTL dl; mount"
echo "ost1: "
- do_facet ost1 "hostname; lctl dl; mount"
+ do_facet ost1 "hostname; $LCTL dl; mount"
# We need MDT size 3072GB, because it is smallest
# partition that can store 2B inodes
- do_facet $SINGLEMDS "mkdir -p $TMP/$tdir"
+ do_facet mds1 "mkdir -p $TMP/$tdir"
local mdsimgname=$TMP/$tdir/lustre-mdt
- do_facet $SINGLEMDS "rm -f $mdsimgname"
- do_facet $SINGLEMDS "touch $mdsimgname"
- trap cleanup_115 RETURN EXIT
- do_facet $SINGLEMDS "$TRUNCATE $mdsimgname $IMAGESIZE" ||
+
+ do_facet mds1 "rm -f $mdsimgname"
+ do_facet mds1 "touch $mdsimgname"
+ stack_trap "cleanup_115 $mdsimgname" EXIT
+ do_facet mds1 "$TRUNCATE $mdsimgname $IMAGESIZE" ||
skip "Backend FS doesn't support sparse files"
- local mdsdev=$(do_facet $SINGLEMDS "losetup -f")
- do_facet $SINGLEMDS "losetup $mdsdev $mdsimgname"
+ local mdsdev=$(do_facet mds1 "losetup -f")
+
+ do_facet mds1 "losetup $mdsdev $mdsimgname"
local mds_opts="$(mkfs_opts mds1 $(mdsdevname 1)) \
--mkfsoptions='-O ea_inode,^resize_inode,meta_bg \
-N 2247484000 -E lazy_itable_init' --device-size=$IMAGESIZE"
add mds1 $mds_opts --mgs --reformat $mdsdev ||
skip_env "format large MDT failed"
- opts="$(mkfs_opts ost1 $(ostdevname 1)) \
- $replace --reformat $(ostdevname 1) $(ostvdevname 1)"
+
+ local ostdev=$(ostdevname 1)
+
+ local opts="$(mkfs_opts ost1 $ostdev) \
+ --reformat $ostdev $ostdev"
add ost1 $opts || error "add ost1 failed with new params"
- start $SINGLEMDS $mdsdev $MDS_MOUNT_OPTS || error "start MDS failed"
+ start mds1 $mdsdev $MDS_MOUNT_OPTS || error "start MDS failed"
start_ost || error "start OSS failed"
mount_client $MOUNT || error "mount client failed"
mkdir -p $DIR/$tdir || error "mkdir $DIR/$tdir fail"
- goal="/sys/fs/ldiskfs/$(basename $mdsdev)/inode_goal"
+ local goal="/sys/fs/ldiskfs/$(basename $mdsdev)/inode_goal"
echo goal: $goal
# 2147483648 is 0x80000000
- do_facet $SINGLEMDS "echo 2147483648 >> $goal; grep . $goal"
+ do_facet mds1 "echo 2147483648 >> $goal; grep . $goal"
touch $DIR/$tdir/$tfile
# attrs from 1 to 16 go to block, 17th - to inode
+ local i
+
for i in {1..17}; do
local nm="trusted.ea$i"
setfattr -n $nm -v $(printf "xattr%0250d" $i) $DIR/$tdir/$tfile
done
- do_facet $SINGLEMDS $DEBUGFS -c -R "stat ROOT/$tdir/$tfile" $mdsdev
+ do_facet mds1 "$DEBUGFS -c -R 'stat ROOT/$tdir/$tfile' $mdsdev"
# inode <2147483649> trusted.ea16 (255)
- local inode_num=$(do_facet $SINGLEMDS \
+ local inode_num=$(do_facet mds1 \
"$DEBUGFS -c -R 'stat ROOT/$tdir/$tfile' $mdsdev" |
awk '/ea17/ { print $2 }' |
sed -e 's/>//' -e 's/<//' -e 's/\"//')
echo "inode num: $inode_num"
[ $inode_num -ge 2147483648 ] || error "inode $inode_num too small"
- do_facet $SINGLEMDS "losetup -d $mdsdev"
- cleanup_115
+ do_facet mds1 "losetup -d $mdsdev"
}
run_test 115 "Access large xattr with inodes number over 2TB"
fi
orig_clist=($(do_facet $facet $LCTL $cmd | awk '{ print $2 }'))
orig_count=${#orig_clist[@]}
- echo "orig_clist: ${orig_clist[@]}"
+ echo "orig_clist: ${orig_clist[*]}"
#define OBD_FAIL_CATLIST 0x131b
#fetch to llog records from the second one
new_clist=($(do_facet $facet $LCTL $cmd | awk '{ print $2 }'))
new_count=${#new_clist[@]}
- echo "new_clist: ${new_clist[@]}"
+ echo "new_clist: ${new_clist[*]}"
[ $new_count -eq $((orig_count - 1)) ] ||
error "$new_count != $orig_count - 1"
}
run_test 123ag "llog_print skips values deleted by set_param -P -d"
+test_123ah() { #LU-7668 del_ost
+ [ "$MGS_VERSION" -ge $(version_code 2.15.50) -a \
+ "$MDS1_VERSION" -ge $(version_code 2.15.50) ] ||
+ skip "Need both MGS and MDS version at least 2.15.50"
+
+ [ -d $MOUNT/.lustre ] || setupall
+ stack_trap "do_facet mds1 $LCTL set_param fail_loc=0" EXIT
+
+ local cmd="--device MGS llog_print"
+
+ cli_llogcnt_orig=$(do_facet mgs $LCTL $cmd $FSNAME-client |
+ grep -c $FSNAME-OST0000)
+ mds1_llogcnt_orig=$(do_facet mgs $LCTL $cmd $FSNAME-MDT0000 |
+ grep -c $FSNAME-OST0000)
+
+ [ $cli_llogcnt_orig -gt 0 ] ||
+ error "$FSNAME-OST0000 not found (client)"
+ [ $mds1_llogcnt_orig -gt 0 ] || error "$FSNAME-OST0000 not found (MDT)"
+
+ # -n/--dryrun should NOT modify catalog
+ do_facet mgs "$LCTL del_ost -n -t $FSNAME-OST0000" ||
+ error "del_ost --dryrun failed with $?"
+
+ local cli_llogcnt=$(do_facet mgs $LCTL $cmd $FSNAME-client |
+ grep -c $FSNAME-OST0000)
+ local mds1_llogcnt=$(do_facet mgs $LCTL $cmd $FSNAME-MDT0000 |
+ grep -c $FSNAME-OST0000)
+
+ [ $cli_llogcnt -eq $cli_llogcnt_orig ] ||
+ error "--dryrun error: $cli_llogcnt != $cli_llogcnt_orig"
+ [ $mds1_llogcnt -eq $mds1_llogcnt_orig ] ||
+ error "--dryrun error: $mds1_llogcnt != $mds1_llogcnt_orig"
+
+ # actual run
+ do_facet mgs "$LCTL del_ost --target $FSNAME-OST0000" ||
+ error "del_ost failed with $?"
+
+ local cli_llogcnt=$(do_facet mgs $LCTL $cmd $FSNAME-client |
+ grep -c $FSNAME-OST0000)
+ local mds1_llogcnt=$(do_facet mgs $LCTL $cmd $FSNAME-MDT0000 |
+ grep -c $FSNAME-OST0000)
+
+ # every catalog entry for OST0000 should have been cancelled
+ [ $cli_llogcnt -eq 0 ] || error "$FSNAME-OST0000 not cancelled (cli)"
+ [ $mds1_llogcnt -eq 0 ] || error "$FSNAME-OST0000 not cancelled (MDT)"
+
+ umount_client $MOUNT
+ mount_client $MOUNT
+
+ $LFS df | grep -q OST0000 && error "del_ost did not remove OST0000!"
+ cleanup
+ reformat_and_config
+}
+run_test 123ah "del_ost cancels config log entries correctly"
+
test_123F() {
remote_mgs_nodsh && skip "remote MGS with nodsh"
[ -d $MOUNT/.lustre ] || setup
local yaml_file="$TMP/$tfile.yaml"
+
do_facet mgs rm "$yaml_file"
local cfgfiles=$(do_facet mgs "lctl --device MGS llog_catlist" |
sed 's/config_log://')
# set jobid_var to a different value for test
local orig_val=$(do_facet mgs $LCTL get_param jobid_var)
+
do_facet mgs $LCTL set_param -P jobid_var="TESTNAME"
for i in $cfgfiles params; do
do_facet mgs "lctl set_param -F $yaml_file"
local set_val=$(do_facet mgs $LCTL get_param jobid_var)
+
do_facet mgs $LCTL set_param -P $orig_val
[ $set_val == "jobid_var=TESTNAME" ] ||
fi
local nid=$(do_facet mds2 $LCTL list_nids | head -1)
local failover_nid=$(do_node $mds2failover_HOST $LCTL list_nids | head -1)
+
do_facet mgs $LCTL replace_nids $FSNAME-MDT0001 $nid:$failover_nid ||
error "replace_nids execution error"
local slave max_sectors new_max_sectors max_hw_sectors path
local rc=0
+
for slave in ${slave_devices}; do
path="/dev/${slave}"
! is_blkdev ${facet} ${path} && continue
}
run_test 132 "hsm_actions processed after failover"
+# This test verifies we do RR allocation within a pool even if there is a
+# significant imbalance vs an OST outside the pool
+test_133() {
+ [[ $OSTCOUNT -lt 4 ]] && skip_env "needs >= 4 OSTs"
+ # This is the easiest way to ensure OSTs start out balanced
+ reformat_and_config
+ setupall
+
+ check_set_fallocate_or_skip
+
+ local testfile=$DIR/$tdir/$tfile
+ local pool="testpool"
+ local ostrange=$((OSTCOUNT - 1))
+ # Select all but the last OST to add to the pool
+ local poolostrange=$((OSTCOUNT - 2))
+ local filenum=20
+ local filecount
+ local stripecount
+
+ declare -a AVAIL
+ free_min_max
+
+ [ $MINV -eq 0 ] && error "no free space in OST$MINI"
+ [ $MAXV -gt $((2 * $MINV)) ] &&
+ error "OSTs badly unbalanced after reformat"
+
+ create_pool $FSNAME.$pool || error "failed to create a pool"
+ do_facet mgs $LCTL pool_add $FSNAME.$pool OST[0-$poolostrange] ||
+ error "failed to add OST[0-$poolostrange] to the pool"
+
+ test_mkdir -p $DIR/$tdir || error "failed to mkdir $DIR/$tdir"
+ # Consume space on the OSTs in the pool so they are unbalanced with the
+ # OST outside of the pool
+ # fill each OST 90% with fallocate so they are widely
+ # imbalanced
+ local size=$(((MINV * 9 / 10) * 1024))
+ for ((i = 0; i <= poolostrange; i++)); do
+ $LFS setstripe -c 1 -i $i $testfile$i ||
+ error "failed to setstripe $testfile$i"
+ fallocate -l $size $testfile$i || error "fallocate failed"
+ done
+ ls -la $DIR/$tdir
+ sleep_maxage
+ $LFS df
+
+ # Create files in the pool now that there is an imbalance
+ filecount=$(((OSTCOUNT - 1) * filenum))
+ for ((i = 0; i < filecount; i++)); do
+ $LFS setstripe -p $pool $testfile-$i ||
+ error "failed to setstripe -p $pool $testfile-$i"
+ done
+ $LFS getstripe -i $testfile-* > /tmp/$tfile.log
+ # Count the number of files with a stripe on each OST to verify the
+ # pool allocated with round-robin
+ for ((i = 0; i <= poolostrange; i++)); do
+ stripecount=$(grep -c $i /tmp/$tfile.log)
+ # Allow a little leeway
+ if (( stripecount < filenum - 1 ||
+ stripecount > filenum + 1 )); then
+ cat /tmp/$tfile.log
+ error "$stripecount != $filenum files on OST$i"
+ fi
+ done
+
+ # Create files across the system now that there is an imbalance
+ filecount=$((OSTCOUNT * filenum))
+ for ((i = 1; i < filecount; i++)); do
+ $LFS setstripe $testfile-$i.2 ||
+ error "failed to setstripe $testilfe-$i.2"
+ done
+ $LFS getstripe -i $testfile-*.2 > /tmp/$tfile.log
+ local qos_used=""
+ # Count the number of files with a stripe on each OST to verify the
+ # files are *NOT* allocated with round-robin
+ for ((i = 0; i <= ostrange; i++)); do
+ stripecount=$(grep -c $i /tmp/$tfile.log)
+ if [[ $stripecount -ne $filenum ]]; then
+ qos_used="true"
+ echo "QOS: $stripecount != $filenum files on OST$i"
+ fi
+ done
+ if [ -z "$qos_used" ]; then
+ error "QOS not used on imbalanced OSTs!"
+ fi
+
+ rm -rf /tmp/$tfile.log $DIR/$tdir
+ do_facet mgs $LCTL pool_remove $FSNAME.$pool OST[0-$poolostrange] ||
+ "failed to remove OST[0-$poolostrange] from the pool"
+ do_facet mgs $LCTL pool_destroy $FSNAME.$pool ||
+ error "failed to destroy pool"
+}
+run_test 133 "stripe QOS: free space balance in a pool"
+
if ! combined_mgs_mds ; then
stop mgs
fi
git://git.whamcloud.com / fs / lustre-release.git / blobdiff