ALWAYS_EXCEPT="$SANITY_EXCEPT 42a 42b 42c"
# UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
-# skipped tests: LU-8411 LU-9096 LU-9054
-ALWAYS_EXCEPT=" 407 253 312 $ALWAYS_EXCEPT"
+# skipped tests: LU-8411 LU-9096 LU-9054 LU-10680 ..
+ALWAYS_EXCEPT=" 407 253 312 160f 160g $ALWAYS_EXCEPT"
# Check Grants after these tests
GRANT_CHECK_LIST="$GRANT_CHECK_LIST 42a 42b 42c 42d 42e 63a 63b 64a 64b 64c"
MEMHOG=${MEMHOG:-memhog}
DIRECTIO=${DIRECTIO:-directio}
ACCEPTOR_PORT=${ACCEPTOR_PORT:-988}
-STRIPES_PER_OBJ=-1
+DEF_STRIPE_COUNT=-1
CHECK_GRANT=${CHECK_GRANT:-"yes"}
GRANT_CHECK_LIST=${GRANT_CHECK_LIST:-""}
export PARALLEL=${PARALLEL:-"no"}
[ "$SLOW" = "no" ] && EXCEPT_SLOW="$EXCEPT_SLOW 51b"
fi
-# Get the SLES version so we can make decisions on if a test should be run
+# Get the SLES distro version
#
# Returns a version string that should only be used in comparing
# strings returned by version_code()
-
sles_version_code()
{
local version=$(grep VERSION_ID /etc/os-release | cut -d'"' -f2)
version_code $sles_version
}
+# Check if we are running on Ubuntu or SLES so we can make decisions on
+# what tests to run
if [ -r /etc/SuSE-release ]; then
sles_version=$(sles_version_code)
[ $sles_version -lt $(version_code 11.4.0) ] &&
[ $sles_version -lt $(version_code 12.0.0) ] &&
# bug number for skipped test: LU-3703
ALWAYS_EXCEPT="$ALWAYS_EXCEPT 234"
+elif [ -r /etc/os-release ]; then
+ if grep -qi ubuntu /etc/os-release; then
+ ubuntu_version=$(version_code $(sed -n -e 's/"//g' \
+ -e 's/^VERSION=//p' \
+ /etc/os-release |
+ awk '{ print $1 }'))
+
+ if [[ $ubuntu_version -gt $(version_code 16.0.0) ]]; then
+ # bug number for skipped test:
+ # LU-10334 LU-10335 LU-10335 LU-10335
+ ALWAYS_EXCEPT+=" 103a 130a 130b 130c"
+ # LU-10335 LU-10335 LU-10365 LU-10366
+ ALWAYS_EXCEPT+=" 130d 130e 400a 410"
+ fi
+ fi
fi
FAIL_ON_ERROR=false
DIR=${DIR:-$MOUNT}
assert_DIR
-MDT0=$($LCTL get_param -n mdc.*.mds_server_uuid |
- awk '{ gsub(/_UUID/,""); print $1 }' | head -n1)
MAXFREE=${MAXFREE:-$((200000 * $OSTCOUNT))}
[ -f $DIR/d52a/foo ] && chattr -a $DIR/d52a/foo
[ $PARALLEL == "yes" ] && skip "skip parallel run" && return
local mdt_idx
test_mkdir $DIR/$tdir
- if [[ $MDSCOUNT -gt 1 ]]; then
- mdt_idx=$($LFS getdirstripe -i $DIR/$tdir)
- else
- mdt_idx=0
- fi
+ mdt_idx=$($LFS getdirstripe -i $DIR/$tdir)
$LFS setstripe -c -1 $DIR/$tdir
#define OBD_FAIL_MDS_LOV_PREP_CREATE 0x141
do_facet mds$((mdt_idx + 1)) lctl set_param fail_loc=0x80000141
test_mkdir -c1 $DIR/$tdir
local foo=$DIR/$tdir/$tfile
local mdt_idx
- if [[ $MDSCOUNT -gt 1 ]]; then
- mdt_idx=$($LFS getdirstripe -i $DIR/$tdir)
- else
- mdt_idx=0
- fi
+ mdt_idx=$($LFS getdirstripe -i $DIR/$tdir)
ln -s $foo $foo || error "create symlink failed"
#define OBD_FAIL_MDS_READLINK_EPROTO 0x143
do_facet mds$((mdt_idx + 1)) lctl set_param fail_loc=0x80000143
ls -l $foo && error "error not detected"
return 0
}
-run_test 17i "don't panic on short symlink"
+run_test 17i "don't panic on short symlink (should return error)"
test_17k() { #bug 22301
[[ -z "$(which rsync 2>/dev/null)" ]] &&
df $MOUNT > /dev/null 2>&1
[ $rc -eq 0 ] ||
error "e2fsck detected error for short/long symlink: rc=$rc"
+ rm -f $wdir/*
}
run_test 17m "run e2fsck against MDT which contains short/long symlink"
sleep_maxage() {
local delay=$(do_facet $SINGLEMDS lctl get_param -n lov.*.qos_maxage |
- head -n 1 | awk '{ print $1 * 2 }')
+ awk '{ print $1 * 2; exit; }')
sleep $delay
}
error "stripe count $($GETSTRIPE -c $MOUNT) != 1"
local default_size=$($GETSTRIPE -S $MOUNT)
local default_offset=$($GETSTRIPE -i $MOUNT)
- local dsize=$((1024 * 1024))
+ local dsize=$(do_facet $SINGLEMDS \
+ "$LCTL get_param -n lod.$(facet_svc $SINGLEMDS)*.stripesize")
[ $default_size -eq $dsize ] ||
error "stripe size $default_size != $dsize"
[ $default_offset -eq -1 ] ||error "stripe offset $default_offset != -1"
run_test 27E "check that default extended attribute size properly increases"
test_27F() { # LU-5346/LU-7975
+ [[ $OSTCOUNT -lt 2 ]] && skip "needs >= 2 OSTs" && return
[ $PARALLEL == "yes" ] && skip "skip parallel run" && return
[[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.8.51) ]] &&
skip "Need MDS version at least 2.8.51" && return
do_facet $SINGLEMDS $LCTL set_param mdt.*.enable_remote_dir_gid=-1
trap cleanup_33f EXIT
- $RUNAS lfs mkdir -c$MDSCOUNT $DIR/$tdir/striped_dir ||
+ $RUNAS lfs mkdir -i 0 -c$MDSCOUNT $DIR/$tdir/striped_dir ||
error "cannot create striped directory"
$RUNAS touch $DIR/$tdir/striped_dir/{0..16} ||
local ostidx=1
local obduuid=$(ostuuid_from_index $ostidx)
local found=$($LFS getstripe -r --obd $obduuid $dir |
- egrep -c "obdidx|l_ost_idx")
+ grep 'lmm_stripe_offset:' | grep -c " $ostidx\$")
+
+ filenum=$($LFS getstripe -ir $dir | grep -c "^$ostidx\$")
+ [[ $($LFS getstripe -id $dir) -ne $ostidx ]] ||
+ ((filenum--))
+ [[ $($LFS getstripe -id $dir/dir) -ne $ostidx ]] ||
+ ((filenum--))
- filenum=$($LFS getstripe -ir $dir | grep "^$ostidx\$" | wc -l)
[[ $found -eq $filenum ]] ||
error "$LFS getstripe --obd: found $found expect $filenum"
[[ $($LFS getstripe -r -v --obd $obduuid $dir |
run_test 56b "check $LFS getdirstripe"
test_56c() {
+ remote_ost_nodsh && skip "remote OST with nodsh" && return
+
local ost_idx=0
local ost_name=$(ostname_from_index $ost_idx)
local old_status=$(ost_dev_status $ost_idx)
setup_56 $dir 0 $NUMDIRS
for i in $(seq $NUMDIRS); do
- $LFS setstripe -S 4M $dir/dir$i/$tfile
+ $LFS setstripe -S 8M $dir/dir$i/$tfile
done
local expected=$NUMDIRS
- local cmd="$LFS find -S 4M $dir"
+ local cmd="$LFS find -S 8M $dir"
local nums=$($cmd | wc -l)
[ $nums -eq $expected ] || {
echo -n "Creating test dir..."
test_mkdir $DIR/$tdir &> /dev/null || error "cannot create dir"
+ local def_stripe_size=$($LFS getstripe -S $DIR/$tdir 2>/dev/null)
$LFS setstripe -S 1M -c 1 "$DIR/$tdir" &> /dev/null ||
error "cannot set stripe"
echo "done"
echo -n "Verifying restripe option uses parent stripe settings..."
$LFS_MIGRATE -y -R "$file1" &> /dev/null ||
error "migrate failed"
- [ $($LFS getstripe -S "$file1") -eq 1048576 ] ||
+ [ $($LFS getstripe -S "$file1") -eq $def_stripe_size ] ||
error "file not restriped to parent settings"
[ $($LFS getstripe -c "$file1") -eq 1 ] ||
error "file not restriped to parent settings"
# Ensure striping is preserved if -R is not set, and no stripe
# count or size is specified
echo -n "Verifying striping size preserved when not specified..."
+ local orig_stripe_size=$($LFS getstripe -S "$file1" 2>/dev/null)
$LFS setstripe -S 2M -c 1 "$DIR/$tdir" &> /dev/null ||
error "cannot set stripe on parent directory"
$LFS_MIGRATE -y "$file1" &> /dev/null ||
error "migrate failed"
- [ $($LFS getstripe -S "$file1") -eq 1048576 ] ||
+ [ $($LFS getstripe -S "$file1") -eq $orig_stripe_size ] ||
error "file was restriped"
echo "done."
}
test_56xb() {
+ [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.55) ] &&
+ skip "Need MDS version at least 2.10.55" && return
+
local dir="$DIR/$tdir"
test_mkdir "$dir" || error "cannot create dir $dir"
$LFS setdirstripe -c$MDSCOUNT $dir/striped_dir
createmany -o $dir/striped_dir/${tfile}- 1024
- local dirs=$(lfs find --size +8k $dir/)
+ local dirs=$($LFS find --size +8k $dir/)
[ -n "$dirs" ] || error "lfs find --size wrong under striped dir"
}
run_test 56aa "lfs find --size under striped dir"
+test_56ab() { # LU-10705
+ test_mkdir $DIR/$tdir
+ dd if=/dev/zero of=$DIR/$tdir/$tfile.1 bs=8k count=1 seek=2k
+ dd if=/dev/zero of=$DIR/$tdir/$tfile.2 bs=4k count=1 seek=4k
+ dd if=/dev/zero of=$DIR/$tdir/$tfile.3 bs=1M count=2 seek=16
+ # Flush writes to ensure valid blocks. Need to be more thorough for
+ # ZFS, since blocks are not allocated/returned to client immediately.
+ sync_all_data
+ wait_zfs_commit ost1 2
+ cancel_lru_locks osc
+ ls -ls $DIR/$tdir
+
+ local files=$($LFS find --size +16M $DIR/$tdir | wc -l)
+
+ [[ $files == 3 ]] || error ">16M size files $files isn't 3 as expected"
+
+ files=$($LFS find --blocks +1M $DIR/$tdir | wc -l)
+ [[ $files == 1 ]] || error ">1M blocks files $files isn't 1 as expected"
+
+ rm -f $DIR/$tdir/$tfile.[123]
+}
+run_test 56ab "lfs find --blocks"
+
test_56ba() {
# Create composite files with one component
local dir=$DIR/$tdir
- setup_56 $dir/1Mfiles 5 1 "--component-end 1M"
+ setup_56 $dir/1Mfiles 5 1 "-S 1M --component-end 1M"
# Create composite files with three components
- setup_56 $dir/2Mfiles 5 2 "-E 2M -E 4M -E 6M"
+ setup_56 $dir/2Mfiles 5 2 "-E 2M -S 1M -E 4M -E 6M"
# Create non-composite files
createmany -o $dir/${tfile}- 10
run_test 60a "llog_test run from kernel module and test llog_reader"
test_60aa() {
+ remote_mgs_nodsh && skip "remote MGS with nodsh" && return
+
# test old logid format
if [ $(lustre_version_code mgs) -le $(version_code 3.1.53) ]; then
do_facet mgs $LCTL dl | grep MGS
skip "OST < 2.10.55 doesn't limit grants enough" && return 0
local tgt=$($LCTL dl | grep "0000-osc-[^mM]" | awk '{print $4}')
+ local file=$DIR/$tfile
[[ $($LCTL get_param osc.${tgt}.import |
grep "connect_flags:.*grant_param") ]] || \
$LCTL set_param debug="$OLDDEBUG" 2> /dev/null || true
local max_cur_granted=$(($(want_grant $tgt) + $(grant_chunk $tgt)))
+ stack_trap "rm -f $file" EXIT
- $SETSTRIPE $DIR/$tfile -i 0 -c 1
- dd if=/dev/zero of=$DIR/$tfile bs=1M count=1000 &
+ $SETSTRIPE $file -i 0 -c 1
+ dd if=/dev/zero of=$file bs=1M count=1000 &
ddpid=$!
while true
[[ $? -ne 0 ]] && break;
sleep 2
done
+
+ rm -f $DIR/$tfile
+ wait_delete_completed
$LCTL set_param debug="$olddebug" 2> /dev/null || true
}
run_test 64d "check grant limit exceed"
}
run_test 65j "set default striping on root directory (bug 6367)="
+cleaup_65k() {
+ rm -rf $DIR/$tdir
+ wait_delete_completed
+ do_facet $SINGLEMDS "lctl set_param -n \
+ osp.$ost*MDT0000.max_create_count=$max_count"
+ do_facet $SINGLEMDS "lctl set_param -n \
+ osp.$ost*MDT0000.create_count=$count"
+ do_facet $SINGLEMDS lctl --device %$INACTIVE_OSC activate
+ echo $INACTIVE_OSC "is Activate"
+
+ wait_osc_import_state mds ost$ostnum FULL
+}
+
test_65k() { # bug11679
[ $PARALLEL == "yes" ] && skip "skip parallel run" && return
[[ $OSTCOUNT -lt 2 ]] && skip_env "needs >= 2 OSTs" && return
[ -f $DIR/$tdir/$idx ] && continue
echo "$SETSTRIPE -i $idx -c 1 $DIR/$tdir/$idx"
$SETSTRIPE -i $idx -c 1 $DIR/$tdir/$idx ||
- error "setstripe $idx should succeed"
+ { cleanup_65k;
+ error "setstripe $idx should succeed"; }
rm -f $DIR/$tdir/$idx || error "rm $idx failed"
done
unlinkmany $DIR/$tdir/$tfile.$ostnum. 1000
}
test_77c() {
+ remote_ost_nodsh && skip "remote OST with nodsh" && return
+
[ $PARALLEL == "yes" ] && skip "skip parallel run" && return
$GSS && skip "could not run with gss" && return
[ ! -f $F77_TMP ] && setup_f77
- $SETSTRIPE -c 1 -i 0 $DIR/$tfile
+ local file=$DIR/$tfile
+ stack_trap "rm -f $file" EXIT
+
+ $SETSTRIPE -c 1 -i 0 $file
#define OBD_FAIL_OST_CHECKSUM_RECEIVE 0x21a
do_facet ost1 lctl set_param fail_loc=0x8000021a
set_checksums 1
- dd if=$F77_TMP of=$DIR/$tfile bs=1M count=$F77SZ ||
+ dd if=$F77_TMP of=$file bs=1M count=$F77SZ ||
error "write error: rc=$?"
do_facet ost1 lctl set_param fail_loc=0
set_checksums 0
#define OBD_FAIL_OST_CHECKSUM_SEND 0x21b
do_facet ost1 lctl set_param fail_loc=0x8000021b
set_checksums 1
- cmp $F77_TMP $DIR/$tfile || error "file compare failed"
+ cmp $F77_TMP $file || error "file compare failed"
do_facet ost1 lctl set_param fail_loc=0
set_checksums 0
}
test_83() {
local sfile="/boot/System.map-$(uname -r)"
+ [ ! -f $sfile ] && skip "No $sfile found" && return
# define OBD_FAIL_LLITE_PTASK_IO_FAIL 0x140d
$LCTL set_param fail_loc=0x140d
cp $sfile $DIR/$tfile || error "write failed"
test_101g_brw_size_test() {
local mb=$1
local pages=$((mb * 1048576 / $(page_size)))
+ local file=$DIR/$tfile
$LCTL set_param osc.*.max_pages_per_rpc=${mb}M ||
{ error "unable to set max_pages_per_rpc=${mb}M"; return 1; }
return 2
done
+ stack_trap "rm -f $file" EXIT
$LCTL set_param -n osc.*.rpc_stats=0
# 10 RPCs should be enough for the test
local count=10
- dd if=/dev/zero of=$DIR/$tfile bs=${mb}M count=$count ||
+ dd if=/dev/zero of=$file 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=$count ||
+ dd of=/dev/null if=$file bs=${mb}M count=$count ||
{ error "dd write ${mb} MB blocks failed"; return 4; }
# calculate number of full-sized read and write RPCs
}
test_101g() {
+ remote_ost_nodsh && skip "remote OST with nodsh" && return
+
local rpcs
local osts=$(get_facets OST)
local list=$(comma_list $(osts_nodes))
fi
done
}
-run_test 103a "acl test ========================================="
+run_test 103a "acl test"
+
+test_103b() {
+ local U
+
+ for U in {0..511}; do
+ {
+ local O=$(printf "%04o" $U)
+
+ umask $(printf "%04o" $((511 ^ $O)))
+ $LFS setstripe -c 1 $DIR/$tfile.s$O
+ local S=$(printf "%04o" 0$(stat -c%a $DIR/$tfile.s$O))
+
+ (( $S == ($O & 0666) )) ||
+ error "lfs setstripe $DIR/$tfile.s$O '$S' != '$O'"
+
+ $LFS setstripe -E16M -c 1 -E1G -S4M $DIR/$tfile.p$O
+ S=$(printf "%04o" 0$(stat -c%a $DIR/$tfile.p$O))
+ (( $S == ($O & 0666) )) ||
+ error "lfs setstripe -E $DIR/$tfile.p$O '$S' != '$O'"
+
+ $LFS setstripe -N2 -c 1 $DIR/$tfile.m$O
+ S=$(printf "%04o" 0$(stat -c%a $DIR/$tfile.m$O))
+ (( $S == ($O & 0666) )) ||
+ error "lfs setstripe -N2 $DIR/$tfile.m$O '$S' != '$O'"
+ rm -f $DIR/$tfile.[smp]$0
+ } &
+ done
+ wait
+}
+run_test 103b "umask lfs setstripe"
test_103c() {
mkdir -p $DIR/$tdir
}
get_rename_size() {
- local size=$1
- local context=${2:-.}
- local sample=$(do_facet $SINGLEMDS $LCTL get_param mdt.*.rename_stats |
+ local size=$1
+ local context=${2:-.}
+ local sample=$(do_facet $SINGLEMDS $LCTL \
+ get_param mdt.$FSNAME-MDT0000.rename_stats |
grep -A1 $context |
awk '/ '${size}'/ {print $4}' | sed -e "s/,//g")
- echo $sample
+ echo $sample
}
test_133d() {
local testdir1=$DIR/${tdir}/stats_testdir1
local testdir2=$DIR/${tdir}/stats_testdir2
+ mkdir -p $DIR/${tdir}
do_facet $SINGLEMDS $LCTL set_param mdt.*.rename_stats=clear
- mkdir -p ${testdir1} || error "mkdir failed"
- mkdir -p ${testdir2} || error "mkdir failed"
+ lfs mkdir -i 0 -c 1 ${testdir1} || error "mkdir failed"
+ lfs mkdir -i 0 -c 1 ${testdir2} || error "mkdir failed"
createmany -o $testdir1/test 512 || error "createmany failed"
echo "source rename dir size: ${testdir1_size}"
echo "target rename dir size: ${testdir2_size}"
- local cmd="do_facet $SINGLEMDS $LCTL get_param mdt.*.rename_stats"
+ local cmd="do_facet $SINGLEMDS $LCTL "
+ cmd+="get_param mdt.$FSNAME-MDT0000.rename_stats"
+
eval $cmd || error "$cmd failed"
local samedir=$($cmd | grep 'same_dir')
local same_sample=$(get_rename_size $testdir1_size)
proc_regexp="/{proc,sys}/{fs,sys,kernel/debug}/{lustre,lnet}/"
test_133f() {
- remote_mds_nodsh && skip "remote MDS with nodsh" && return
- remote_ost_nodsh && skip "remote OST with nodsh" && return
# First without trusting modes.
local proc_dirs=$(eval \ls -d $proc_regexp 2>/dev/null)
echo "proc_dirs='$proc_dirs'"
# Second verifying readability.
$LCTL get_param -R '*' &> /dev/null || error "proc file read failed"
+ # Verifing writability with badarea_io.
+ find $proc_dirs \
+ -ignore_readdir_race \
+ -type f \
+ -not -name force_lbug \
+ -not -name changelog_mask \
+ -exec badarea_io '{}' \; ||
+ error "find $proc_dirs failed"
+}
+run_test 133f "Check reads/writes of client lustre proc files with bad area io"
+
+test_133g() {
+ remote_mds_nodsh && skip "remote MDS with nodsh" && return
+ remote_ost_nodsh && skip "remote OST with nodsh" && return
+
# eventually, this can also be replaced with "lctl get_param -R",
# but not until that option is always available on the server
local facet
for facet in mds1 ost1; do
+ [ $(lustre_version_code $facet) -le $(version_code 2.5.54) ] &&
+ skip "Too old lustre on $facet" && continue
local facet_proc_dirs=$(do_facet $facet \
\\\ls -d $proc_regexp 2>/dev/null)
echo "${facet}_proc_dirs='$facet_proc_dirs'"
-type f \
-exec cat '{}' \\\; &> /dev/null ||
error "proc file read failed"
- done
-}
-run_test 133f "Check for LBUGs/Oopses/unreadable files in /proc"
-
-test_133g() {
- remote_mds_nodsh && skip "remote MDS with nodsh" && return
- remote_ost_nodsh && skip "remote OST with nodsh" && return
- # Second verifying writability.
- local proc_dirs=$(eval \ls -d $proc_regexp 2>/dev/null)
- echo "proc_dirs='$proc_dirs'"
- [ -n "$proc_dirs" ] || error "no proc_dirs on $HOSTNAME"
- find $proc_dirs \
- -ignore_readdir_race \
- -type f \
- -not -name force_lbug \
- -not -name changelog_mask \
- -exec badarea_io '{}' \; ||
- error "find $proc_dirs failed"
- local facet
- for facet in mds1 ost1; do
- [ $(lustre_version_code $facet) -le $(version_code 2.5.54) ] &&
- skip "Too old lustre on $facet" && continue
- local facet_proc_dirs=$(do_facet $facet \
- \\\ls -d $proc_regexp 2> /dev/null)
- echo "${facet}_proc_dirs='$facet_proc_dirs'"
- [ -z "$facet_proc_dirs" ] && error "no proc_dirs on $facet"
do_facet $facet find $facet_proc_dirs \
-ignore_readdir_race \
-type f \
setup || error "failed to setup"
true
}
-run_test 133g "Check for Oopses on bad io area writes/reads in /proc"
+run_test 133g "Check reads/writes of server lustre proc files with bad area io"
test_133h() {
remote_mds_nodsh && skip "remote MDS with nodsh" && return
rm -f $test_dir/$tfile.1
echo "truncate fid $fid"
$TRUNCATE $ffid 777 || error "truncate $ffid failed."
- if [ $MDSCOUNT -lt 2 ]; then #FIXME when cross-MDT hard link is working
- echo "link fid $fid"
- ln -f $ffid $test_dir/tfile.lnk || error "link $ffid failed."
- fi
- if [ -n $(lctl get_param -n mdc.*-mdc-*.connect_flags | grep acl) ]; then
+ echo "link fid $fid"
+ ln -f $ffid $test_dir/tfile.lnk || error "link $ffid failed."
+ if [[ $($LCTL get_param -n mdc.*-mdc-*.connect_flags) =~ acl ]]; then
echo "setfacl fid $fid"
setfacl -R -m u:bin:rwx $ffid || error "setfacl $ffid failed."
echo "getfacl fid $fid"
}
run_test 156 "Verification of tunables"
-#Changelogs
-cleanup_changelog () {
- trap 0
- echo "Deregistering changelog client $CL_USER"
- do_facet $SINGLEMDS $LCTL --device $MDT0 changelog_deregister $CL_USER
-}
-
-err17935 () {
- if [[ $MDSCOUNT -gt 1 ]]; then
- error_ignore bz17935 $*
- else
- error $*
- fi
-}
-
-changelog_chmask()
-{
- local CL_MASK_PARAM="mdd.$MDT0.changelog_mask"
-
- MASK=$(do_facet $SINGLEMDS $LCTL get_param $CL_MASK_PARAM| grep -c "$1")
-
- if [ $MASK -eq 1 ]; then
- do_facet $SINGLEMDS $LCTL set_param $CL_MASK_PARAM="-$1"
- else
- do_facet $SINGLEMDS $LCTL set_param $CL_MASK_PARAM="+$1"
- fi
-}
-
-changelog_extract_field() {
- local mdt=$1
- local cltype=$2
- local file=$3
- local identifier=$4
-
- $LFS changelog $mdt | gawk "/$cltype.*$file$/ {
- print gensub(/^.* "$identifier'(\[[^\]]*\]).*$/,"\\1",1)}' |
- tail -1
-}
-
test_160a() {
[ $PARALLEL == "yes" ] && skip "skip parallel run" && return
remote_mds_nodsh && skip "remote MDS with nodsh" && return
[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.2.0) ] ||
{ skip "Need MDS version at least 2.2.0"; return; }
- local CL_USERS="mdd.$MDT0.changelog_users"
- local GET_CL_USERS="do_facet $SINGLEMDS $LCTL get_param -n $CL_USERS"
- CL_USER=$(do_facet $SINGLEMDS $LCTL --device $MDT0 \
- changelog_register -n)
- echo "Registered as changelog user $CL_USER"
- trap cleanup_changelog EXIT
- $GET_CL_USERS | grep -q $CL_USER ||
- error "User $CL_USER not found in changelog_users"
+ changelog_register || error "changelog_register failed"
+ local cl_user="${CL_USERS[$SINGLEMDS]%% *}"
+ changelog_users $SINGLEMDS | grep -q $cl_user ||
+ error "User $cl_user not found in changelog_users"
# change something
test_mkdir -p $DIR/$tdir/pics/2008/zachy
- touch $DIR/$tdir/pics/2008/zachy/timestamp
- cp /etc/hosts $DIR/$tdir/pics/2008/zachy/pic1.jpg
+ changelog_clear 0 || error "changelog_clear failed"
+ touch $DIR/$tdir/pics/2008/zachy/$tfile # open 1
+ cp /etc/hosts $DIR/$tdir/pics/2008/zachy/pic1.jpg # open 2
mv $DIR/$tdir/pics/2008/zachy $DIR/$tdir/pics/zach
ln $DIR/$tdir/pics/zach/pic1.jpg $DIR/$tdir/pics/2008/portland.jpg
ln -s $DIR/$tdir/pics/2008/portland.jpg $DIR/$tdir/pics/desktop.jpg
rm $DIR/$tdir/pics/desktop.jpg
- $LFS changelog $MDT0 | tail -5
+ changelog_dump | tail -10
echo "verifying changelog mask"
- changelog_chmask "MKDIR"
- changelog_chmask "CLOSE"
+ changelog_chmask "-MKDIR"
+ changelog_chmask "-CLOSE"
- test_mkdir -p $DIR/$tdir/pics/zach/sofia
- echo "zzzzzz" > $DIR/$tdir/pics/zach/file
+ test_mkdir -p $DIR/$tdir/pics/zach/sofia # not logged
+ echo "zzzzzz" > $DIR/$tdir/pics/zach/file # not logged
- changelog_chmask "MKDIR"
- changelog_chmask "CLOSE"
+ changelog_chmask "+MKDIR"
+ changelog_chmask "+CLOSE"
- test_mkdir -p $DIR/$tdir/pics/2008/sofia
- echo "zzzzzz" > $DIR/$tdir/pics/zach/file
+ test_mkdir -p $DIR/$tdir/pics/2008/sofia # mkdir 1
+ echo "zzzzzz" > $DIR/$tdir/pics/zach/file # open 3
- $LFS changelog $MDT0
- MKDIRS=$($LFS changelog $MDT0 | tail -5 | grep -c "MKDIR")
- CLOSES=$($LFS changelog $MDT0 | tail -5 | grep -c "CLOSE")
- [ $MKDIRS -eq 1 ] || err17935 "MKDIR changelog mask count $DIRS != 1"
- [ $CLOSES -eq 1 ] || err17935 "CLOSE changelog mask count $DIRS != 1"
+ changelog_dump | tail -10
+ MKDIRS=$(changelog_dump | grep -c "MKDIR")
+ CLOSES=$(changelog_dump | grep -c "CLOSE")
+ [ $MKDIRS -eq 1 ] || error "MKDIR changelog mask count $MKDIRS != 1"
+ [ $CLOSES -eq 3 ] || error "CLOSE changelog mask count $CLOSES != 3"
# verify contents
echo "verifying target fid"
- fidc=$(changelog_extract_field $MDT0 "CREAT" "timestamp" "t=")
- fidf=$($LFS path2fid $DIR/$tdir/pics/zach/timestamp)
+ local fidc=$(changelog_extract_field "CREAT" "$tfile" "t=")
+ local fidf=$($LFS path2fid $DIR/$tdir/pics/zach/$tfile)
[ "$fidc" == "$fidf" ] ||
- err17935 "fid in changelog $fidc != file fid $fidf"
+ error "changelog '$tfile' fid $fidc != file fid $fidf"
echo "verifying parent fid"
- fidc=$(changelog_extract_field $MDT0 "CREAT" "timestamp" "p=")
- fidf=$($LFS path2fid $DIR/$tdir/pics/zach)
- [ "$fidc" == "$fidf" ] ||
- err17935 "pfid in changelog $fidc != dir fid $fidf"
-
- USER_REC1=$($GET_CL_USERS | awk "\$1 == \"$CL_USER\" {print \$2}")
- $LFS changelog_clear $MDT0 $CL_USER $(($USER_REC1 + 5))
- USER_REC2=$($GET_CL_USERS | awk "\$1 == \"$CL_USER\" {print \$2}")
- echo "verifying user clear: $(( $USER_REC1 + 5 )) == $USER_REC2"
- [ $USER_REC2 == $(($USER_REC1 + 5)) ] ||
- err17935 "user index expected $(($USER_REC1 + 5)) is $USER_REC2"
-
- MIN_REC=$($GET_CL_USERS |
- awk 'min == "" || $2 < min {min = $2}; END {print min}')
- FIRST_REC=$($LFS changelog $MDT0 | head -n1 | awk '{print $1}')
- echo "verifying min purge: $(( $MIN_REC + 1 )) == $FIRST_REC"
- [ $FIRST_REC == $(($MIN_REC + 1)) ] ||
- err17935 "first index should be $(($MIN_REC + 1)) is $FIRST_REC"
+ # The FID returned from the Changelog may be the directory shard on
+ # a different MDT, and not the FID returned by path2fid on the parent.
+ # Instead of comparing FIDs, verify that fid2path(fidp) is correct,
+ # since this is what will matter when recreating this file in the tree.
+ local fidp=$(changelog_extract_field "CREAT" "$tfile" "p=")
+ local pathp=$($LFS fid2path $MOUNT "$fidp")
+ [ "${pathp%/}" == "$DIR/$tdir/pics/zach" ] ||
+ error "changelog fid2path($fidc) $pathp != $DIR/$tdir/pics/zach"
+
+ echo "getting records for $cl_user"
+ changelog_users $SINGLEMDS
+ local user_rec1=$(changelog_user_rec $SINGLEMDS $cl_user)
+ local nclr=3
+ __changelog_clear $SINGLEMDS $cl_user +$nclr ||
+ error "changelog_clear failed"
+ local user_rec2=$(changelog_user_rec $SINGLEMDS $cl_user)
+ echo "verifying user clear: $user_rec1 + $nclr == $user_rec2"
+ [ $user_rec2 == $((user_rec1 + nclr)) ] ||
+ error "user index expect $user_rec1 + $nclr != $user_rec2"
+
+ local min0_rec=$(changelog_users $SINGLEMDS |
+ awk 'min == "" || $2 < min { min = $2 }; END { print min }')
+ local first_rec=$($LFS changelog $(facet_svc $SINGLEMDS) |
+ awk '{ print $1; exit; }')
+
+ changelog_dump | tail -n 5
+ echo "verifying user min purge: $min0_rec + 1 == $first_rec"
+ [ $first_rec == $((min0_rec + 1)) ] ||
+ error "first index should be $min0_rec + 1 not $first_rec"
# LU-3446 changelog index reset on MDT restart
- local MDT_DEV=$(mdsdevname ${SINGLEMDS//mds/})
- CUR_REC1=$($GET_CL_USERS | head -n1 | cut -f3 -d' ')
- $LFS changelog_clear $MDT0 $CL_USER 0
- stop $SINGLEMDS || error "Fail to stop MDT."
- start $SINGLEMDS $MDT_DEV $MDS_MOUNT_OPTS || error "Fail to start MDT."
- CUR_REC2=$($GET_CL_USERS | head -n1 | cut -f3 -d' ')
- echo "verifying index survives MDT restart: $CUR_REC1 == $CUR_REC2"
- [ $CUR_REC1 == $CUR_REC2 ] ||
- err17935 "current index should be $CUR_REC1 is $CUR_REC2"
-
- echo "verifying user deregister"
- cleanup_changelog
- $GET_CL_USERS | grep -q $CL_USER &&
- error "User $CL_USER still in changelog_users"
-
- USERS=$(( $($GET_CL_USERS | wc -l) - 2 ))
- if [ $CL_USER -eq 0 ]; then
- LAST_REC1=$($GET_CL_USERS | head -n1 | cut -f3 -d' ')
+ local cur_rec1=$(changelog_users $SINGLEMDS |
+ awk '/^current.index:/ { print $NF }')
+ changelog_clear 0 ||
+ error "clear all changelog records for $cl_user failed"
+ stop $SINGLEMDS || error "Fail to stop $SINGLEMDS"
+ start $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) $MDS_MOUNT_OPTS ||
+ error "Fail to start $SINGLEMDS"
+ local cur_rec2=$(changelog_users $SINGLEMDS |
+ awk '/^current.index:/ { print $NF }')
+ echo "verifying index survives MDT restart: $cur_rec1 == $cur_rec2"
+ [ $cur_rec1 == $cur_rec2 ] ||
+ error "current index should be $cur_rec1 not $cur_rec2"
+
+ echo "verifying users from this test are deregistered"
+ changelog_deregister || error "changelog_deregister failed"
+ changelog_users $SINGLEMDS | grep -q $cl_user &&
+ error "User '$cl_user' still in changelog_users"
+
+ # lctl get_param -n mdd.*.changelog_users
+ # current index: 144
+ # ID index (idle seconds)
+ # cl3 144 (2)
+ if ! changelog_users $SINGLEMDS | grep "^cl"; then
+ # this is the normal case where all users were deregistered
+ # make sure no new records are added when no users are present
+ local last_rec1=$(changelog_users $SINGLEMDS |
+ awk '/^current.index:/ { print $NF }')
touch $DIR/$tdir/chloe
- LAST_REC2=$($GET_CL_USERS | head -n1 | cut -f3 -d' ')
- echo "verify changelogs are off: $LAST_REC1 == $LAST_REC2"
- [ $LAST_REC1 == $LAST_REC2 ] || error "changelogs not off"
+ local last_rec2=$(changelog_users $SINGLEMDS |
+ awk '/^current.index:/ { print $NF }')
+ echo "verify changelogs are off: $last_rec1 == $last_rec2"
+ [ $last_rec1 == $last_rec2 ] || error "changelogs not off"
else
- echo "$CL_USER other changelog users; can't verify off"
+ # any changelog users must be leftovers from a previous test
+ changelog_users $SINGLEMDS
+ echo "other changelog users; can't verify off"
fi
}
run_test 160a "changelog sanity"
[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.2.0) ] ||
{ skip "Need MDS version at least 2.2.0"; return; }
- local CL_USERS="mdd.$MDT0.changelog_users"
- local GET_CL_USERS="do_facet $SINGLEMDS $LCTL get_param -n $CL_USERS"
- CL_USER=$(do_facet $SINGLEMDS $LCTL --device $MDT0 \
- changelog_register -n)
- echo "Registered as changelog user $CL_USER"
- trap cleanup_changelog EXIT
- $GET_CL_USERS | grep -q $CL_USER ||
- error "User $CL_USER not found in changelog_users"
+ changelog_register || error "changelog_register failed"
+ local cl_user="${CL_USERS[$SINGLEMDS]%% *}"
+ changelog_users $SINGLEMDS | grep -q $cl_user ||
+ error "User '$cl_user' not found in changelog_users"
- local LONGNAME1=$(str_repeat a 255)
- local LONGNAME2=$(str_repeat b 255)
+ local longname1=$(str_repeat a 255)
+ local longname2=$(str_repeat b 255)
cd $DIR
echo "creating very long named file"
- touch $LONGNAME1 || error "create of $LONGNAME1 failed"
- echo "moving very long named file"
- mv $LONGNAME1 $LONGNAME2
+ touch $longname1 || error "create of '$longname1' failed"
+ echo "renaming very long named file"
+ mv $longname1 $longname2
- $LFS changelog $MDT0 | grep RENME
- rm -f $LONGNAME2
- cleanup_changelog
+ changelog_dump | grep RENME | tail -n 5
+ rm -f $longname2
}
run_test 160b "Verify that very long rename doesn't crash in changelog"
[ $PARALLEL == "yes" ] && skip "skip parallel run" && return
# Registration step
- CL_USER=$(do_facet $SINGLEMDS $LCTL --device $MDT0 \
- changelog_register -n)
- trap cleanup_changelog EXIT
+ changelog_register || error "changelog_register failed"
rm -rf $DIR/$tdir
mkdir -p $DIR/$tdir
$MCREATE $DIR/$tdir/foo_160c
- changelog_chmask "TRUNC"
+ changelog_chmask "-TRUNC"
$TRUNCATE $DIR/$tdir/foo_160c 200
- changelog_chmask "TRUNC"
+ changelog_chmask "+TRUNC"
$TRUNCATE $DIR/$tdir/foo_160c 199
- $LFS changelog $MDT0
- TRUNCS=$($LFS changelog $MDT0 | tail -5 | grep -c "TRUNC")
- [ $TRUNCS -eq 1 ] || err17935 "TRUNC changelog mask count $TRUNCS != 1"
- $LFS changelog_clear $MDT0 $CL_USER 0
-
- # Deregistration step
- cleanup_changelog
+ changelog_dump | tail -n 5
+ local truncs=$(changelog_dump | tail -n 5 | grep -c TRUNC)
+ [ $truncs -eq 1 ] || error "TRUNC changelog mask count $truncs != 1"
}
run_test 160c "verify that changelog log catch the truncate event"
remote_mds_nodsh && skip "remote MDS with nodsh" && return
[ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
- local server_version=$(lustre_version_code mds1)
- local CL_MASK_PARAM="mdd.$MDT0.changelog_mask"
-
- [[ $server_version -ge $(version_code 2.7.60) ]] ||
+ [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.60) ]] ||
{ skip "Need MDS version at least 2.7.60+"; return; }
[ $PARALLEL == "yes" ] && skip "skip parallel run" && return
# Registration step
- CL_USER=$(do_facet mds1 $LCTL --device $MDT0 \
- changelog_register -n)
+ changelog_register || error "changelog_register failed"
- trap cleanup_changelog EXIT
mkdir -p $DIR/$tdir/migrate_dir
- $LFS changelog_clear $MDT0 $CL_USER 0
+ changelog_clear 0 || error "changelog_clear failed"
$LFS migrate -m 1 $DIR/$tdir/migrate_dir || error "migrate fails"
- $LFS changelog $MDT0
- MIGRATES=$($LFS changelog $MDT0 | tail -5 | grep -c "MIGRT")
- $LFS changelog_clear $MDT0 $CL_USER 0
- [ $MIGRATES -eq 1 ] ||
- error "MIGRATE changelog mask count $MIGRATES != 1"
-
- # Deregistration step
- cleanup_changelog
+ changelog_dump | tail -n 5
+ local migrates=$(changelog_dump | grep -c "MIGRT")
+ [ $migrates -eq 1 ] || error "MIGRATE changelog count $migrates != 1"
}
run_test 160d "verify that changelog log catch the migrate event"
remote_mds_nodsh && skip "remote MDS with nodsh" && return
# Create a user
- CL_USER=$(do_facet $SINGLEMDS $LCTL --device $MDT0 \
- changelog_register -n)
- echo "Registered as changelog user $CL_USER"
- trap cleanup_changelog EXIT
+ changelog_register || error "changelog_register failed"
# Delete a future user (expect fail)
- do_facet $SINGLEMDS $LCTL --device $MDT0 changelog_deregister cl77
+ local MDT0=$(facet_svc $SINGLEMDS)
+ 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)"
+ error "changelog_deregister failed with $rc, expect 2 (ENOENT)"
fi
# Clear to a bad index (1 billion should be safe)
- $LFS changelog_clear $MDT0 $CL_USER 1000000000
+ $LFS changelog_clear $MDT0 "${CL_USERS[$SINGLEMDS]%% *}" 1000000000
rc=$?
if [ $rc -eq 0 ]; then
error "changelog_clear failed with $rc, expected 22 (EINVAL)"
fi
}
-run_test 160e "changelog negative testing"
-
-cleanup_160f() {
- trap 0
- do_facet $SINGLEMDS $LCTL set_param fail_loc=0 fail_val=0
- echo "Deregistering changelog client $CL_USER"
- do_facet $SINGLEMDS $LCTL --device $MDT0 changelog_deregister $CL_USER
- echo "Deregistering changelog client $CL_USER2"
- do_facet $SINGLEMDS $LCTL --device $MDT0 changelog_deregister $CL_USER2
- restore_lustre_params < $save_params
- rm -f $save_params
-}
+run_test 160e "changelog negative testing (should return errors)"
test_160f() {
- # do_facet $SINGLEMDS $LCTL set_param mdd.$MDT0.changelog_gc=1
- # should be set by default
-
- local CL_USERS="mdd.$MDT0.changelog_users"
- local GET_CL_USERS="do_facet $SINGLEMDS $LCTL get_param -n $CL_USERS"
- local save_params="$TMP/sanity-$TESTNAME.parameters"
-
- save_lustre_params $SINGLEMDS \
- "mdd.$MDT0.changelog_max_idle_time" > $save_params
- save_lustre_params $SINGLEMDS \
- "mdd.$MDT0.changelog_min_gc_interval" >> $save_params
- save_lustre_params $SINGLEMDS \
- "mdd.$MDT0.changelog_min_free_cat_entries" >> $save_params
+ remote_mds_nodsh && skip "remote MDS with nodsh" && return
+ [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.56) ]] ||
+ { skip "Need MDS version at least 2.10.56"; return 0; }
- trap cleanup_160f EXIT
+ local mdts=$(comma_list $(mdts_nodes))
# Create a user
- CL_USER=$(do_facet $SINGLEMDS $LCTL --device $MDT0 \
- changelog_register -n)
- echo "Registered as changelog user $CL_USER"
- CL_USER2=$(do_facet $SINGLEMDS $LCTL --device $MDT0 \
- changelog_register -n)
- echo "Registered as changelog user $CL_USER2"
- $GET_CL_USERS | grep -q $CL_USER ||
- error "User $CL_USER not found in changelog_users"
- $GET_CL_USERS | grep -q $CL_USER2 ||
- error "User $CL_USER2 not found in changelog_users"
-
- # generate some changelogs to accumulate
- mkdir -p $DIR/$tdir || error "mkdir $tdir failed"
- touch $DIR/$tdir/$tfile || error "touch $DIR/$tdir/$tfile failed"
- touch $DIR/$tdir/${tfile}2 || error "touch $DIR/$tdir/${tfile}2 failed"
- rm -f $DIR/$tdir/$tfile || error "rm -f $tfile failed"
+ changelog_register || error "first changelog_register failed"
+ changelog_register || error "second changelog_register failed"
+ local cl_users=(${CL_USERS[$SINGLEMDS]})
+ local cl_user1="${cl_users[0]}"
+ local cl_user2="${cl_users[1]}"
+
+ # generate some changelog records to accumulate on each MDT
+ test_mkdir -c $MDSCOUNT $DIR/$tdir || error "test_mkdir $tdir failed"
+ createmany -m $DIR/$tdir/$tfile $((MDSCOUNT * 2)) ||
+ error "create $DIR/$tdir/$tfile failed"
# check changelogs have been generated
- nbcl=$($LFS changelog $MDT0 | wc -l)
+ nbcl=$(changelog_dump | wc -l)
[[ $nbcl -eq 0 ]] && error "no changelogs found"
- do_facet $SINGLEMDS $LCTL set_param \
- mdd.$MDT0.changelog_max_idle_time=10
- do_facet $SINGLEMDS $LCTL set_param \
- mdd.$MDT0.changelog_min_gc_interval=2
- do_facet $SINGLEMDS $LCTL set_param \
- mdd.$MDT0.changelog_min_free_cat_entries=3
+ # changelog_gc=1 should be set by default
+ for param in "changelog_max_idle_time=10" \
+ "changelog_min_gc_interval=2" \
+ "changelog_min_free_cat_entries=3"; do
+ local MDT0=$(facet_svc $SINGLEMDS)
+ local var="${param%=*}"
+ local old=$(do_facet mds1 "$LCTL get_param -n mdd.$MDT0.$var")
+
+ stack_trap "do_nodes $mdts $LCTL set_param mdd.*.$var=$old" EXIT
+ do_nodes $mdts $LCTL set_param mdd.*.$param
+ done
# simulate changelog catalog almost full
-#define OBD_FAIL_CAT_FREE_RECORDS 0x1313
- do_facet $SINGLEMDS $LCTL set_param fail_loc=0x1313
- do_facet $SINGLEMDS $LCTL set_param fail_val=3
+ #define OBD_FAIL_CAT_FREE_RECORDS 0x1313
+ do_nodes $mdts $LCTL set_param fail_loc=0x1313 fail_val=3
sleep 6
- USER_REC1=$($GET_CL_USERS | awk "\$1 == \"$CL_USER\" {print \$2}")
- $LFS changelog_clear $MDT0 $CL_USER $(($USER_REC1 + 2))
- USER_REC2=$($GET_CL_USERS | awk "\$1 == \"$CL_USER\" {print \$2}")
- echo "verifying user clear: $(( $USER_REC1 + 2 )) == $USER_REC2"
- [ $USER_REC2 == $(($USER_REC1 + 2)) ] ||
- error "user index expected $(($USER_REC1 + 2)) is $USER_REC2"
+ local user_rec1=$(changelog_user_rec $SINGLEMDS $cl_user1)
+ [ -n "$user_rec1" ] ||
+ error "User $cl_user1 not found in changelog_users"
+ __changelog_clear $SINGLEMDS $cl_user1 +2
+ local user_rec2=$(changelog_user_rec $SINGLEMDS $cl_user1)
+ [ -n "$user_rec2" ] ||
+ error "User $cl_user1 not found in changelog_users"
+ echo "verifying user clear: $user_rec1 + 2 == $user_rec2"
+ [ $((user_rec1 + 2)) == $user_rec2 ] ||
+ error "user index expected $user_rec1 + 2, but is $user_rec2"
sleep 5
# generate one more changelog to trigger fail_loc
"ps -e -o comm= | grep chlg_gc_thread" "" 20
# check user still registered
- $GET_CL_USERS | grep -q $CL_USER ||
- error "User $CL_USER not found in changelog_users"
+ changelog_users $SINGLEMDS | grep -q "$cl_user1" ||
+ error "User $cl_user1 not found in changelog_users"
# check user2 unregistered
- $GET_CL_USERS | grep -q $CL_USER2 &&
- error "User $CL_USER2 still found in changelog_users"
+ changelog_users $SINGLEMDS | grep -q "$cl_user2" &&
+ error "User $cl_user2 still found in changelog_users"
- # check changelogs are present and starting at $USER_REC2 + 1
- FIRST_REC=$($LFS changelog $MDT0 | head -n1 | awk '{print $1}')
- echo "verifying min purge: $(( $USER_REC2 + 1 )) == $FIRST_REC"
- [ $FIRST_REC == $(($USER_REC2 + 1)) ] ||
- error "first index should be $(($USER_REC2 + 1)) is $FIRST_REC"
+ # check changelogs are present and starting at $user_rec2 + 1
+ local first_rec=$($LFS changelog $(facet_svc $SINGLEMDS) |
+ awk '{ print $1; exit; }')
- cleanup_160f
+ echo "verifying min purge: $user_rec2 + 1 == $first_rec"
+ [ $((user_rec2 + 1)) == $first_rec ] ||
+ error "first index should be $user_rec2 + 1, but is $first_rec"
}
run_test 160f "changelog garbage collect (timestamped users)"
test_160g() {
- # do_facet $SINGLEMDS $LCTL set_param mdd.$MDT0.changelog_gc=1
- # should be set by default
-
- local CL_USERS="mdd.$MDT0.changelog_users"
- local GET_CL_USERS="do_facet $SINGLEMDS $LCTL get_param -n $CL_USERS"
- local save_params="$TMP/sanity-$TESTNAME.parameters"
-
- save_lustre_params $SINGLEMDS \
- "mdd.$MDT0.changelog_max_idle_indexes" > $save_params
- save_lustre_params $SINGLEMDS \
- "mdd.$MDT0.changelog_min_gc_interval" >> $save_params
- save_lustre_params $SINGLEMDS \
- "mdd.$MDT0.changelog_min_free_cat_entries" >> $save_params
+ remote_mds_nodsh && skip "remote MDS with nodsh" && return
+ [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.56) ]] ||
+ { skip "Need MDS version at least 2.10.56"; return 0; }
- trap cleanup_160f EXIT
+ local mdts=$(comma_list $(mdts_nodes))
-#define OBD_FAIL_TIME_IN_CHLOG_USER 0x1314
- do_facet $SINGLEMDS $LCTL set_param fail_loc=0x1314
+ #define OBD_FAIL_TIME_IN_CHLOG_USER 0x1314
+ do_nodes $mdts $LCTL set_param fail_loc=0x1314
# Create a user
- CL_USER=$(do_facet $SINGLEMDS $LCTL --device $MDT0 \
- changelog_register -n)
- echo "Registered as changelog user $CL_USER"
- CL_USER2=$(do_facet $SINGLEMDS $LCTL --device $MDT0 \
- changelog_register -n)
- echo "Registered as changelog user $CL_USER2"
- $GET_CL_USERS | grep -q $CL_USER ||
- error "User $CL_USER not found in changelog_users"
- $GET_CL_USERS | grep -q $CL_USER2 ||
- error "User $CL_USER2 not found in changelog_users"
-
- # generate some changelogs to accumulate
- mkdir -p $DIR/$tdir || error "mkdir $tdir failed"
- touch $DIR/$tdir/$tfile || error "touch $DIR/$tdir/$tfile failed"
- touch $DIR/$tdir/${tfile}2 || error "touch $DIR/$tdir/${tfile}2 failed"
- rm -f $DIR/$tdir/$tfile || error "rm -f $tfile failed"
+ changelog_register || error "first changelog_register failed"
+ changelog_register || error "second changelog_register failed"
+ local cl_users=(${CL_USERS[$SINGLEMDS]})
+ local cl_user1="${cl_users[0]}"
+ local cl_user2="${cl_users[1]}"
+
+ # generate some changelog records to accumulate on each MDT
+ test_mkdir -c $MDSCOUNT $DIR/$tdir || error "mkdir $tdir failed"
+ createmany -m $DIR/$tdir/$tfile $((MDSCOUNT * 2)) ||
+ error "create $DIR/$tdir/$tfile failed"
# check changelogs have been generated
- nbcl=$($LFS changelog $MDT0 | wc -l)
+ nbcl=$(changelog_dump | wc -l)
[[ $nbcl -eq 0 ]] && error "no changelogs found"
- do_facet $SINGLEMDS $LCTL set_param \
- mdd.$MDT0.changelog_max_idle_indexes=$((nbcl - 1))
- do_facet $SINGLEMDS $LCTL set_param \
- mdd.$MDT0.changelog_min_gc_interval=2
- do_facet $SINGLEMDS $LCTL set_param \
- mdd.$MDT0.changelog_min_free_cat_entries=3
+ # changelog_gc=1 should be set by default
+ for param in "changelog_max_idle_indexes=$((nbcl / 2))" \
+ "changelog_min_gc_interval=2" \
+ "changelog_min_free_cat_entries=3"; do
+ local MDT0=$(facet_svc $SINGLEMDS)
+ local var="${param%=*}"
+ local old=$(do_facet mds1 "$LCTL get_param -n mdd.$MDT0.$var")
+
+ stack_trap "do_nodes $mdts $LCTL set_param mdd.*.$var=$old" EXIT
+ do_nodes $mdts $LCTL set_param mdd.*.$param ||
+ error "unable to set mdd.*.$param"
+ done
# simulate changelog catalog almost full
-#define OBD_FAIL_CAT_FREE_RECORDS 0x1313
- do_facet $SINGLEMDS $LCTL set_param fail_loc=0x1313
- do_facet $SINGLEMDS $LCTL set_param fail_val=3
+ #define OBD_FAIL_CAT_FREE_RECORDS 0x1313
+ do_nodes $mdts $LCTL set_param fail_loc=0x1313 fail_val=3
- USER_REC1=$($GET_CL_USERS | awk "\$1 == \"$CL_USER\" {print \$2}")
- $LFS changelog_clear $MDT0 $CL_USER $(($USER_REC1 + 3))
- USER_REC2=$($GET_CL_USERS | awk "\$1 == \"$CL_USER\" {print \$2}")
- echo "verifying user clear: $(( $USER_REC1 + 3 )) == $USER_REC2"
- [ $USER_REC2 == $(($USER_REC1 + 3)) ] ||
- error "user index expected $(($USER_REC1 + 3)) is $USER_REC2"
+ local user_rec1=$(changelog_user_rec $SINGLEMDS $cl_user1)
+
+ __changelog_clear $SINGLEMDS $cl_user1 +3
+
+ local user_rec2=$(changelog_user_rec $SINGLEMDS $cl_user1)
+
+ echo "verifying user clear: $user_rec1 + 3 == $user_rec2"
+ [ $((user_rec1 + 3)) == $user_rec2 ] ||
+ error "user index expected $user_rec1 + 3, but is $user_rec2"
# generate one more changelog to trigger fail_loc
rm -rf $DIR/$tdir || error "rm -rf $tdir failed"
"ps -e -o comm= | grep chlg_gc_thread" "" 20
# check user still registered
- $GET_CL_USERS | grep -q $CL_USER ||
- error "User $CL_USER not found in changelog_users"
+ [ -n "$(changelog_user_rec $SINGLEMDS $cl_user1)" ] ||
+ error "User $cl_user1 not found in changelog_users"
# check user2 unregistered
- $GET_CL_USERS | grep -q $CL_USER2 &&
- error "User $CL_USER2 still found in changelog_users"
+ [ -z "$(changelog_user_rec $SINGLEMDS $cl_user2)" ] ||
+ error "User $cl_user2 still found in changelog_users"
- # check changelogs are present and starting at $USER_REC2 + 1
- FIRST_REC=$($LFS changelog $MDT0 | head -n1 | awk '{print $1}')
- echo "verifying min purge: $(( $USER_REC2 + 1 )) == $FIRST_REC"
- [ $FIRST_REC == $(($USER_REC2 + 1)) ] ||
- error "first index should be $(($USER_REC2 + 1)) is $FIRST_REC"
+ # check changelogs are present and starting at $user_rec2 + 1
+ local first_rec=$($LFS changelog $(facet_svc $SINGLEMDS) |
+ awk '{ print $1; exit; }')
- cleanup_160f
+ echo "verifying min purge: $user_rec2 + 1 == $first_rec"
+ [ $((user_rec2 + 1)) == $first_rec ] ||
+ error "first index should be $user_rec2 + 1, but is $first_rec"
}
run_test 160g "changelog garbage collect (old users)"
local FID=$($LFS path2fid $DIR/$tdir/$tfile | tr -d '[]')
if [ "$($LFS fid2path $DIR $FID | wc -l)" != "5" ]; then
$LFS fid2path $DIR $FID
- err17935 "bad link ea"
+ error "bad link ea"
fi
- # middle
- rm $DIR/$tdir/foo2/zachary
- # last
- rm $DIR/$tdir/foo2/thor
- # first
- rm $DIR/$tdir/$tfile
- # rename
- mv $DIR/$tdir/foo1/sofia $DIR/$tdir/foo2/maggie
- if [ "$($LFS fid2path $FSNAME --link 1 $FID)" != "$tdir/foo2/maggie" ]
- then
- $LFS fid2path $DIR $FID
- err17935 "bad link rename"
- fi
- rm $DIR/$tdir/foo2/maggie
+ # middle
+ rm $DIR/$tdir/foo2/zachary
+ # last
+ rm $DIR/$tdir/foo2/thor
+ # first
+ rm $DIR/$tdir/$tfile
+ # rename
+ mv $DIR/$tdir/foo1/sofia $DIR/$tdir/foo2/maggie
+ [ "$($LFS fid2path $FSNAME --link 1 $FID)" != "$tdir/foo2/maggie" ] &&
+ { $LFS fid2path $DIR $FID; error "bad link rename"; }
+ rm $DIR/$tdir/foo2/maggie
# overflow the EA
- local longname=filename_avg_len_is_thirty_two_
+ local longname=$tfile.avg_len_is_thirty_two_
+ stack_trap "unlinkmany $DIR/$tdir/foo2/$longname 1000 || \
+ error_noexit 'failed to unlink many hardlinks'" EXIT
createmany -l$DIR/$tdir/foo1/luna $DIR/$tdir/foo2/$longname 1000 ||
error "failed to hardlink many files"
links=$($LFS fid2path $DIR $FID | wc -l)
echo -n "${links}/1000 links in link EA"
- [[ $links -gt 60 ]] ||
- err17935 "expected at least 60 links in link EA"
- unlinkmany $DIR/$tdir/foo2/$longname 1000 ||
- error "failed to unlink many hardlinks"
+ [[ $links -gt 60 ]] || error "expected at least 60 links in link EA"
}
run_test 161a "link ea sanity"
tr -d ']')
if [ "$($LFS fid2path $DIR $FID | wc -l)" != "5" ]; then
$LFS fid2path $DIR $FID
- err17935 "bad link ea"
+ error "bad link ea"
fi
# middle
rm $remote_dir/foo2/zachary
local link_path=$($LFS fid2path $FSNAME --link 1 $FID)
if [ "$DIR/$link_path" != "$remote_dir/foo2/maggie" ]; then
$LFS fid2path $DIR $FID
- err17935 "bad link rename"
+ error "bad link rename"
fi
rm $remote_dir/foo2/maggie
links=$($LFS fid2path $DIR $FID | wc -l)
echo -n "${links}/1000 links in link EA"
[[ ${links} -gt 60 ]] ||
- err17935 "expected at least 60 links in link EA"
+ error "expected at least 60 links in link EA"
unlinkmany $remote_dir/foo2/$longname 1000 ||
error "failed to unlink many hardlinks"
}
# define CLF_RENAME_LAST 0x0001
# rename overwrite a target having nlink = 1 (changelog flag 0x1)
- CL_USER=$(do_facet $SINGLEMDS $LCTL --device $MDT0 \
- changelog_register -n)
+ changelog_register || error "changelog_register failed"
- trap cleanup_changelog EXIT
rm -rf $DIR/$tdir
- mkdir -p $DIR/$tdir
+ test_mkdir -i $((MDSCOUNT - 1)) $DIR/$tdir
touch $DIR/$tdir/foo_161c
touch $DIR/$tdir/bar_161c
mv -f $DIR/$tdir/foo_161c $DIR/$tdir/bar_161c
- $LFS changelog $MDT0 | grep RENME
- local flags=$($LFS changelog $MDT0 | grep RENME | tail -1 | \
- cut -f5 -d' ')
- $LFS changelog_clear $MDT0 $CL_USER 0
+ changelog_dump | grep RENME | tail -n 5
+ local flags=$(changelog_dump | grep "RENME.*bar_161c" | cut -f5 -d' ')
+ changelog_clear 0 || error "changelog_clear failed"
if [ x$flags != "x0x1" ]; then
error "flag $flags is not 0x1"
fi
- echo "rename overwrite a target having nlink = 1," \
- "changelog record has flags of $flags"
+ echo "rename overwrite target with nlink = 1, changelog flags=$flags"
# rename overwrite a target having nlink > 1 (changelog flag 0x0)
touch $DIR/$tdir/foo_161c
touch $DIR/$tdir/bar_161c
ln $DIR/$tdir/bar_161c $DIR/$tdir/foobar_161c
mv -f $DIR/$tdir/foo_161c $DIR/$tdir/bar_161c
- $LFS changelog $MDT0 | grep RENME
- flags=$($LFS changelog $MDT0 | grep RENME | tail -1 | cut -f5 -d' ')
- $LFS changelog_clear $MDT0 $CL_USER 0
+ changelog_dump | grep RENME | tail -n 5
+ flags=$(changelog_dump | grep "RENME.*bar_161c" | cut -f5 -d' ')
+ changelog_clear 0 || error "changelog_clear failed"
if [ x$flags != "x0x0" ]; then
error "flag $flags is not 0x0"
fi
# rename doesn't overwrite a target (changelog flag 0x0)
touch $DIR/$tdir/foo_161c
mv -f $DIR/$tdir/foo_161c $DIR/$tdir/foo2_161c
- $LFS changelog $MDT0 | grep RENME
- flags=$($LFS changelog $MDT0 | grep RENME | tail -1 | cut -f5 -d' ')
- $LFS changelog_clear $MDT0 $CL_USER 0
+ changelog_dump | grep RENME | tail -n 5
+ flags=$(changelog_dump | grep RENME | tail -1 | cut -f5 -d' ')
+ changelog_clear 0 || error "changelog_clear failed"
if [ x$flags != "x0x0" ]; then
error "flag $flags is not 0x0"
fi
# define CLF_UNLINK_LAST 0x0001
# unlink a file having nlink = 1 (changelog flag 0x1)
rm -f $DIR/$tdir/foo2_161c
- $LFS changelog $MDT0 | grep UNLNK
- flags=$($LFS changelog $MDT0 | grep UNLNK | tail -1 | cut -f5 -d' ')
- $LFS changelog_clear $MDT0 $CL_USER 0
+ changelog_dump | grep UNLNK | tail -n 5
+ flags=$(changelog_dump | grep UNLNK | tail -1 | cut -f5 -d' ')
+ changelog_clear 0 || error "changelog_clear failed"
if [ x$flags != "x0x1" ]; then
error "flag $flags is not 0x1"
fi
# unlink a file having nlink > 1 (changelog flag 0x0)
ln -f $DIR/$tdir/bar_161c $DIR/$tdir/foobar_161c
rm -f $DIR/$tdir/foobar_161c
- $LFS changelog $MDT0 | grep UNLNK
- flags=$($LFS changelog $MDT0 | grep UNLNK | tail -1 | cut -f5 -d' ')
- $LFS changelog_clear $MDT0 $CL_USER 0
+ changelog_dump | grep UNLNK | tail -n 5
+ flags=$(changelog_dump | grep UNLNK | tail -1 | cut -f5 -d' ')
+ changelog_clear 0 || error "changelog_clear failed"
if [ x$flags != "x0x0" ]; then
error "flag $flags is not 0x0"
fi
- echo "unlink a file having nlink > 1," \
- "changelog record has flags of $flags"
- cleanup_changelog
+ echo "unlink a file having nlink > 1, changelog record flags '$flags'"
}
run_test 161c "check CL_RENME[UNLINK] changelog record flags"
test_161d() {
- local user
+ remote_mds_nodsh && skip "remote MDS with nodsh" && return
+
local pid
local fid
- # cleanup previous run
- rm -rf $DIR/$tdir/$tfile
-
- user=$(do_facet $SINGLEMDS $LCTL --device $MDT0 \
- changelog_register -n)
- [[ $? -eq 0 ]] || error "changelog_register failed"
+ changelog_register || error "changelog_register failed"
# work in a standalone dir to avoid locking on $DIR/$MOUNT to
# interfer with $MOUNT/.lustre/fid/ access
[[ $? -eq 0 ]] || error "create should be blocked"
local tempfile=$(mktemp)
- fid=$(changelog_extract_field $MDT0 "CREAT" "$tfile" "t=")
+ fid=$(changelog_extract_field "CREAT" "$tfile" "t=")
cat $MOUNT/.lustre/fid/$fid 2>/dev/null >$tempfile || error "cat failed"
# some delay may occur during ChangeLog publishing and file read just
# above, that could allow file write to happen finally
wait $pid
[[ $? -eq 0 ]] || error "create failed"
-
- $LFS changelog_clear $MDT0 $user 0
- do_facet $SINGLEMDS $LCTL --device $MDT0 changelog_deregister $user
}
run_test 161d "create with concurrent .lustre/fid access"
check_path() {
- local expected=$1
- shift
- local fid=$2
+ local expected="$1"
+ shift
+ local fid="$2"
- local path=$(${LFS} fid2path $*)
- # Remove the '//' indicating a remote directory
- path=$(echo $path | sed 's#//#/#g')
- RC=$?
+ local path
+ path=$($LFS fid2path "$@")
+ local rc=$?
- if [ $RC -ne 0 ]; then
- err17935 "path looked up of $expected failed. Error $RC"
- return $RC
- elif [ "${path}" != "${expected}" ]; then
- err17935 "path looked up \"${path}\" instead of \"${expected}\""
- return 2
- fi
- echo "fid $fid resolves to path $path (expected $expected)"
+ if [ $rc -ne 0 ]; then
+ error "path looked up of '$expected' failed: rc=$rc"
+ elif [ "$path" != "$expected" ]; then
+ error "path looked up '$path' instead of '$expected'"
+ else
+ echo "FID '$fid' resolves to path '$path' as expected"
+ fi
}
test_162a() { # was test_162
- # Make changes to filesystem
- [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
test_mkdir -p -c1 $DIR/$tdir/d2
touch $DIR/$tdir/d2/$tfile
touch $DIR/$tdir/d2/x1
test_mkdir -p -c1 $DIR/$tdir/d2/a/b/c
test_mkdir -p -c1 $DIR/$tdir/d2/p/q/r
# regular file
- FID=$($LFS path2fid $DIR/$tdir/d2/$tfile | tr -d '[]')
- check_path "$tdir/d2/$tfile" $FSNAME $FID --link 0 ||
- error "check path $tdir/d2/$tfile failed"
+ local fid=$($LFS path2fid $DIR/$tdir/d2/$tfile | tr -d '[]')
+ check_path "$tdir/d2/$tfile" $FSNAME "$fid" --link 0
# softlink
ln -s $DIR/$tdir/d2/$tfile $DIR/$tdir/d2/p/q/r/slink
- FID=$($LFS path2fid $DIR/$tdir/d2/p/q/r/slink | tr -d '[]')
- check_path "$tdir/d2/p/q/r/slink" $FSNAME $FID --link 0 ||
- error "check path $tdir/d2/p/q/r/slink failed"
+ fid=$($LFS path2fid $DIR/$tdir/d2/p/q/r/slink | tr -d '[]')
+ check_path "$tdir/d2/p/q/r/slink" $FSNAME "$fid" --link 0
# softlink to wrong file
ln -s /this/is/garbage $DIR/$tdir/d2/p/q/r/slink.wrong
- FID=$($LFS path2fid $DIR/$tdir/d2/p/q/r/slink.wrong | tr -d '[]')
- check_path "$tdir/d2/p/q/r/slink.wrong" $FSNAME $FID --link 0 ||
- error "check path $tdir/d2/p/q/r/slink.wrong failed"
+ fid=$($LFS path2fid $DIR/$tdir/d2/p/q/r/slink.wrong | tr -d '[]')
+ check_path "$tdir/d2/p/q/r/slink.wrong" $FSNAME "$fid" --link 0
# hardlink
ln $DIR/$tdir/d2/$tfile $DIR/$tdir/d2/p/q/r/hlink
mv $DIR/$tdir/d2/$tfile $DIR/$tdir/d2/a/b/c/new_file
- FID=$($LFS path2fid $DIR/$tdir/d2/a/b/c/new_file | tr -d '[]')
+ fid=$($LFS path2fid $DIR/$tdir/d2/a/b/c/new_file | tr -d '[]')
# fid2path dir/fsname should both work
- check_path "$tdir/d2/a/b/c/new_file" $FSNAME $FID --link 1 ||
- error "check path $tdir/d2/a/b/c/new_file failed"
- check_path "$DIR/$tdir/d2/p/q/r/hlink" $DIR $FID --link 0 ||
- error "check path $DIR/$tdir/d2/p/q/r/hlink failed"
+ check_path "$tdir/d2/a/b/c/new_file" $FSNAME "$fid" --link 1
+ check_path "$DIR/$tdir/d2/p/q/r/hlink" $DIR "$fid" --link 0
# hardlink count: check that there are 2 links
- # Doesnt work with CMD yet: 17935
- ${LFS} fid2path $DIR $FID | wc -l | grep -q 2 || \
- err17935 "expected 2 links"
+ local nlinks=$($LFS fid2path $DIR "$fid" | wc -l)
+ [ $nlinks -eq 2 ] || error "expect 2 links, found $nlinks"
# hardlink indexing: remove the first link
rm $DIR/$tdir/d2/p/q/r/hlink
- check_path "$tdir/d2/a/b/c/new_file" $FSNAME $FID --link 0 ||
- error "check path $DIR/$tdir/d2/a/b/c/new_file failed"
-
- return 0
+ check_path "$tdir/d2/a/b/c/new_file" $FSNAME $fid --link 0
}
run_test 162a "path lookup sanity"
for ((i=0;i<5;i++)); do
FID=$($LFS path2fid $DIR/$tdir/striped_dir/f$i | tr -d '[]') ||
error "get fid for f$i failed"
- check_path "$tdir/striped_dir/f$i" $FSNAME $FID --link 0 ||
- error "check path $tdir/striped_dir/f$i failed"
+ check_path "$tdir/striped_dir/f$i" $FSNAME $FID --link 0
FID=$($LFS path2fid $DIR/$tdir/striped_dir/d$i | tr -d '[]') ||
error "get fid for d$i failed"
- check_path "$tdir/striped_dir/d$i" $FSNAME $FID --link 0 ||
- error "check path $tdir/striped_dir/d$i failed"
+ check_path "$tdir/striped_dir/d$i" $FSNAME $FID --link 0
done
return 0
mkdir $DIR/$lpath
FID=$($LFS path2fid $DIR/$lpath | tr -d '[]') ||
error "get fid for local directory $DIR/$lpath failed"
- check_path "$DIR/$lpath" $MOUNT $FID --link 0 ||
- error "check path for local directory $DIR/$lpath failed"
+ check_path "$DIR/$lpath" $MOUNT $FID --link 0
rpath="$rpath/$i"
test_mkdir $DIR/$rpath
FID=$($LFS path2fid $DIR/$rpath | tr -d '[]') ||
error "get fid for remote directory $DIR/$rpath failed"
- check_path "$DIR/$rpath" $MOUNT $FID --link 0 ||
- error "check path for remote directory $DIR/$rpath failed"
+ check_path "$DIR/$rpath" $MOUNT $FID --link 0
done
return 0
do_rpc_nodes $(facet_active_host ost1) load_module obdecho/obdecho &&
rmmod_remote=true || error "failed to load module obdecho"
- target=$(do_facet ost1 $LCTL dl | awk '/obdfilter/ { print $4 }' |
- head -n1)
+ target=$(do_facet ost1 $LCTL dl | awk '/obdfilter/ { print $4; exit; }')
if [ -n "$target" ]; then
obdecho_test "$target" ost1 "$pages" || rc=${PIPESTATUS[0]}
else
JOBENV=FAKE_JOBID
fi
fi
+LUSTRE_JOBID_SIZE=31 # plus NUL terminator
verify_jobstats() {
local cmd=($1)
[ "$JOBENV" = "FAKE_JOBID" ] &&
FAKE_JOBID=id.$testnum.$(basename ${cmd[0]}).$RANDOM
- JOBVAL=${!JOBENV}
+ JOBVAL=${!JOBENV:0:$LUSTRE_JOBID_SIZE}
[ "$JOBENV" = "nodelocal" ] && {
- FAKE_JOBID=id.$testnum.$(basename ${cmd[0]}).$RANDOM
+ FAKE_JOBID=id.$testnum.%e.$RANDOM
$LCTL set_param jobid_name=$FAKE_JOBID
- JOBVAL=$FAKE_JOBID
+ JOBVAL=${FAKE_JOBID/\%e/$(basename ${cmd[0]})}
}
log "Test: ${cmd[*]}"
- log "Using JobID environment variable $JOBENV=$JOBVAL"
+ log "Using JobID environment $($LCTL get_param -n jobid_var)=$JOBVAL"
if [ $JOBENV = "FAKE_JOBID" ]; then
FAKE_JOBID=$JOBVAL ${cmd[*]}
# all files are created on OST0000
for facet in $facets; do
local stats="*.$(convert_facet2label $facet).job_stats"
+
+ # strip out libtool wrappers for in-tree executables
if [ $(do_facet $facet lctl get_param $stats |
- grep -c $JOBVAL) -ne 1 ]; then
+ sed -e 's/\.lt-/./' | grep -c $JOBVAL) -ne 1 ]; then
do_facet $facet lctl get_param $stats
error "No jobstats for $JOBVAL found on $facet::$stats"
fi
}
jobstats_set() {
- trap 0
- NEW_JOBENV=${1:-$OLD_JOBENV}
- do_facet mgs $LCTL conf_param $FSNAME.sys.jobid_var=$NEW_JOBENV
- wait_update $HOSTNAME "$LCTL get_param -n jobid_var" $NEW_JOBENV
-}
+ local new_jobenv=$1
-cleanup_205() {
- trap 0
- do_facet $SINGLEMDS \
- $LCTL set_param mdt.*.job_cleanup_interval=$OLD_INTERVAL
- [ $OLD_JOBENV != $JOBENV ] && jobstats_set $OLD_JOBENV
- cleanup_changelog
+ do_facet mgs $LCTL conf_param $FSNAME.sys.jobid_var=$new_jobenv
+ wait_update $HOSTNAME "$LCTL get_param -n jobid_var" $new_jobenv
}
test_205() { # Job stats
skip "Server doesn't support jobstats" && return 0
[[ $JOBID_VAR = disable ]] && skip "jobstats is disabled" && return
- OLD_JOBENV=$($LCTL get_param -n jobid_var)
- if [ $OLD_JOBENV != $JOBENV ]; then
- jobstats_set $JOBENV
- trap cleanup_205 EXIT
- fi
+ local old_jobenv=$($LCTL get_param -n jobid_var)
+ [ $old_jobenv != $JOBENV ] && jobstats_set $JOBENV
+ stack_trap "do_facet mgs \
+ $LCTL conf_param $FSNAME.sys.jobid_var=$old_jobenv" EXIT
- CL_USER=$(do_facet $SINGLEMDS lctl --device $MDT0 changelog_register -n)
- echo "Registered as changelog user $CL_USER"
+ changelog_register
- OLD_INTERVAL=$(do_facet $SINGLEMDS \
- lctl get_param -n mdt.*.job_cleanup_interval)
- local interval_new=5
+ local old_interval=$(do_facet $SINGLEMDS lctl get_param -n \
+ mdt.*.job_cleanup_interval | head -n 1)
+ local new_interval=5
do_facet $SINGLEMDS \
- $LCTL set_param mdt.*.job_cleanup_interval=$interval_new
+ $LCTL set_param mdt.*.job_cleanup_interval=$new_interval
+ stack_trap "do_facet $SINGLEMDS \
+ $LCTL set_param mdt.*.job_cleanup_interval=$old_interval" EXIT
local start=$SECONDS
local cmd
cmd="mv -f $DIR/$tfile $DIR/$tdir.rename"
verify_jobstats "$cmd" "$SINGLEMDS"
# jobstats expiry - sleep until old stats should be expired
- local left=$((interval_new + 5 - (SECONDS - start)))
+ local left=$((new_interval + 5 - (SECONDS - start)))
[ $left -ge 0 ] && wait_update_facet $SINGLEMDS \
"lctl get_param *.*.job_stats | grep -c 'job_id.*mkdir'" \
"0" $left
grep -c "job_id.*mkdir") -gt 1 ] && error "old jobstats not expired"
# Ensure that jobid are present in changelog (if supported by MDS)
- if [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.52) ]
- then
- $LFS changelog $MDT0 | tail -9
- jobids=$($LFS changelog $MDT0 | tail -9 | grep -c "j=")
+ if [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.52) ];then
+ changelog_dump | tail -10
+ jobids=$(changelog_dump | tail -9 | grep -c "j=")
[ $jobids -eq 9 ] ||
error "Wrong changelog jobid count $jobids != 9"
JOBENV="disable"
jobstats_set $JOBENV
touch $DIR/$tfile
- $LFS changelog $MDT0 | tail -1
- jobids=$($LFS changelog $MDT0 | tail -1 | grep -c "j=")
+ changelog_dump | grep $tfile
+ jobids=$(changelog_dump | grep $tfile | tail -1 | grep -c "j=")
[ $jobids -eq 0 ] ||
error "Unexpected jobids when jobid_var=$JOBENV"
fi
- cleanup_205
+ lctl set_param jobid_var=USER jobid_name="S.%j.%e.%u.%h.E"
+ JOBENV="JOBCOMPLEX"
+ JOBCOMPLEX="S.$USER.touch.$(id -u).$(hostname).E"
+
+ verify_jobstats "touch $DIR/$tfile" $SINGLEMDS
}
run_test 205 "Verify job stats"
skip_env "mds-survey not found" && return
fi
- [ $MDSCOUNT -ge 2 ] &&
- skip "skipping now for more than one MDT" && return
-
- [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.2.51) ] ||
- { skip "Need MDS version at least 2.2.51"; return; }
+ [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.2.51) ] ||
+ { skip "Need MDS version at least 2.2.51"; return; }
- local mds=$(facet_host $SINGLEMDS)
- local target=$(do_nodes $mds 'lctl dl' | \
- awk "{if (\$2 == \"UP\" && \$3 == \"mdt\") {print \$4}}")
+ local mds=$(facet_host $SINGLEMDS)
+ local target=$(do_nodes $mds 'lctl dl' |
+ awk '{ if ($2 == "UP" && $3 == "mdt") { print $4 }}')
- local cmd1="file_count=1000 thrhi=4"
- local cmd2="dir_count=2 layer=mdd stripe_count=0"
- local cmd3="rslt_loc=${TMP} targets=\"$mds:$target\" $MDSSURVEY"
- local cmd="$cmd1 $cmd2 $cmd3"
+ local cmd1="file_count=1000 thrhi=4"
+ local cmd2="dir_count=2 layer=mdd stripe_count=0"
+ local cmd3="rslt_loc=${TMP} targets=\"$mds:$target\" $MDSSURVEY"
+ local cmd="$cmd1 $cmd2 $cmd3"
- rm -f ${TMP}/mds_survey*
- echo + $cmd
- eval $cmd || error "mds-survey with zero-stripe failed"
- cat ${TMP}/mds_survey*
- rm -f ${TMP}/mds_survey*
+ rm -f ${TMP}/mds_survey*
+ echo + $cmd
+ eval $cmd || error "mds-survey with zero-stripe failed"
+ cat ${TMP}/mds_survey*
+ rm -f ${TMP}/mds_survey*
}
run_test 225a "Metadata survey sanity with zero-stripe"
skip_env "Need to mount OST to test" && return
fi
- local mds=$(facet_host $SINGLEMDS)
- local target=$(do_nodes $mds 'lctl dl' | \
- awk "{if (\$2 == \"UP\" && \$3 == \"mdt\") {print \$4}}")
+ local mds=$(facet_host $SINGLEMDS)
+ local target=$(do_nodes $mds 'lctl dl' |
+ awk '{ if ($2 == "UP" && $3 == "mdt") { print $4 }}')
- local cmd1="file_count=1000 thrhi=4"
- local cmd2="dir_count=2 layer=mdd stripe_count=1"
- local cmd3="rslt_loc=${TMP} targets=\"$mds:$target\" $MDSSURVEY"
- local cmd="$cmd1 $cmd2 $cmd3"
+ local cmd1="file_count=1000 thrhi=4"
+ local cmd2="dir_count=2 layer=mdd stripe_count=1"
+ local cmd3="rslt_loc=${TMP} targets=\"$mds:$target\" $MDSSURVEY"
+ local cmd="$cmd1 $cmd2 $cmd3"
- rm -f ${TMP}/mds_survey*
- echo + $cmd
- eval $cmd || error "mds-survey with stripe_count failed"
- cat ${TMP}/mds_survey*
- rm -f ${TMP}/mds_survey*
+ rm -f ${TMP}/mds_survey*
+ echo + $cmd
+ eval $cmd || error "mds-survey with stripe_count failed"
+ cat ${TMP}/mds_survey*
+ rm -f ${TMP}/mds_survey*
}
run_test 225b "Metadata survey sanity with stripe_count = 1"
run_test 232a "failed lock should not block umount"
test_232b() {
+ [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.58) ] ||
+ { skip "Need MDS version at least 2.10.58"; return; }
mkdir -p $DIR/$tdir
$LFS setstripe -c1 -i0 $DIR/$tdir/$tfile
dd if=/dev/zero of=$DIR/$tdir/$tfile bs=1M count=1
}
run_test 238 "Verify linkea consistency"
-test_239() {
+test_239A() { # was test_239
[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.5.60) ] &&
skip "Need MDS version at least 2.5.60" && return
local list=$(comma_list $(mdts_nodes))
osp.*MDT*.sync_in_flight" | calc_sum)
[ "$changes" -eq 0 ] || error "$changes not synced"
}
-run_test 239 "osp_sync test"
+run_test 239A "osp_sync test"
test_239a() { #LU-5297
remote_mds_nodsh && skip "remote MDS with nodsh" && return
[ $PARALLEL == "yes" ] && skip "skip parallel run" && return
remote_mds_nodsh && skip "remote MDS with nodsh" && return
- do_facet mds1 $LCTL get_param -n mdd.$MDT0.changelog_size ||
+
+ local MDT0=$(facet_svc $SINGLEMDS)
+
+ do_facet $SINGLEMDS $LCTL get_param -n mdd.$MDT0.changelog_size ||
{ skip "MDS does not support changelog_size" && return; }
- cl_user=$(do_facet mds1 $LCTL --device $MDT0 changelog_register -n)
- echo "Registered as changelog user $cl_user"
+ changelog_register || error "changelog_register failed"
- $LFS changelog_clear $MDT0 $cl_user 0
+ changelog_clear 0 || error "changelog_clear failed"
- local size1=$(do_facet mds1 \
+ local size1=$(do_facet $SINGLEMDS \
$LCTL get_param -n mdd.$MDT0.changelog_size)
echo "Changelog size $size1"
ln -s $DIR/$tdir/pics/2008/portland.jpg $DIR/$tdir/pics/desktop.jpg
rm $DIR/$tdir/pics/desktop.jpg
- local size2=$(do_facet mds1 \
+ local size2=$(do_facet $SINGLEMDS \
$LCTL get_param -n mdd.$MDT0.changelog_size)
echo "Changelog size after work $size2"
- do_facet mds1 $LCTL --device $MDT0 changelog_deregister $cl_user
-
- if (( size2 <= size1 )); then
- error "Changelog size after work should be greater than original"
- fi
- return 0
+ (( $size2 > $size1 )) ||
+ error "new Changelog size=$size2 less than old size=$size1"
}
run_test 254 "Check changelog size"
#test 10 returns only success/failure
i=10
- lockahead_test -d $DIR/$tdir -t $i
+ lockahead_test -d $DIR/$tdir -t $i -f $tfile
rc=$?
if [ $rc -eq 255 ]; then
error "Ladvise test${i} failed, ${rc}"
$LCTL get_param -n ost.OSS.ost.stats)
count=$(echo "$count" | grep ldlm_extent_enqueue | awk '{ print $2 }')
- lockahead_test -d $DIR/$tdir -t $i
+ lockahead_test -d $DIR/$tdir -t $i -f $tfile
rc=$?
if [ $rc -eq 255 ]; then
error "Ladvise test${i} failed, ${rc}"
count=$($LCTL get_param -n \
ldlm.namespaces.$FSNAME-OST0000*osc-f*.lock_unused_count)
- lockahead_test -d $DIR/$tdir -t $i
+ lockahead_test -d $DIR/$tdir -t $i -f $tfile
rc=$?
if [ $rc -eq 255 ]; then
error "Ladvise test ${i} failed, ${rc}"
#test 22 returns only success/failure
i=22
- lockahead_test -d $DIR/$tdir -t $i
+ lockahead_test -d $DIR/$tdir -t $i -f $tfile
rc=$?
if [ $rc -eq 255 ]; then
error "Ladvise test${i} failed, ${rc}"
fi
-
}
run_test 255c "suite of ladvise lockahead tests"
[ $PARALLEL == "yes" ] && skip "skip parallel run" && return
remote_mds_nodsh && skip "remote MDS with nodsh" && return
- [ "$(facet_fstype mds1)" != "ldiskfs" ] &&
+ [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
skip "ldiskfs only test" && return
mdt_dev=$(mdsdevname 1)
echo $mdt_dev
- cl_user=$(do_facet mds1 \
- "$LCTL get_param -n mdd.$MDT0.changelog_users | grep cl")
- if [[ -n $cl_user ]]; then
- skip "active changelog user"
- return
- fi
+ changelog_users $SINGLEMDS | grep "^cl" &&
+ skip "active changelog user" && return
- cl_user=$(do_facet mds1 $LCTL --device $MDT0 changelog_register -n)
- echo "Registered as changelog user $cl_user"
+ changelog_register || error "changelog_register failed"
rm -rf $DIR/$tdir
mkdir -p $DIR/$tdir
- $LFS changelog_clear $MDT0 $cl_user 0
+ changelog_clear 0 || error "changelog_clear failed"
# change something
touch $DIR/$tdir/{1..10}
# stop the MDT
- stop mds1 || error "Fail to stop MDT."
+ stop $SINGLEMDS || error "Fail to stop MDT"
# remount the MDT
- start mds1 $mdt_dev $MDS_MOUNT_OPTS || error "Fail to start MDT."
+
+ start $SINGLEMDS $mdt_dev $MDS_MOUNT_OPTS || error "Fail to start MDT"
#after mount new plainllog is used
touch $DIR/$tdir/{11..19}
- do_facet mds1 sync
- local TEMP256FILE=$(mktemp -u TEMP256XXXXXX)
- cat_sl=$(do_facet mds1 \
- "$DEBUGFS -R \\\"dump changelog_catalog $TEMP256FILE\\\" $mdt_dev; \
- llog_reader $TEMP256FILE | grep \\\"type=1064553b\\\" | wc -l")
- do_facet mds1 rm $TEMP256FILE
-
- if (( cat_sl != 2 )); then
- do_facet mds1 $LCTL --device $MDT0 changelog_deregister $cl_user
- error "Changelog catalog has wrong number of slots $cat_sl"
- fi
+ local tmpfile=$(mktemp -u $tfile.XXXXXX)
+ cat_sl=$(do_facet $SINGLEMDS "sync; \
+ $DEBUGFS -c -R 'dump changelog_catalog $tmpfile' $mdt_dev; \
+ llog_reader $tmpfile | grep -c type=1064553b")
+ do_facet $SINGLEMDS llog_reader $tmpfile
- $LFS changelog_clear $MDT0 $cl_user 0
+ [ $cat_sl != 2 ] && error "Changelog catalog has $cat_sl != 2 slots"
- do_facet mds1 sync
- TEMP256FILE=$(mktemp -u TEMP256XXXXXX)
- cat_sl=$(do_facet mds1 \
- "$DEBUGFS -R \\\"dump changelog_catalog $TEMP256FILE\\\" $mdt_dev; \
- llog_reader $TEMP256FILE | grep \\\"type=1064553b\\\" | wc -l")
- do_facet mds1 rm $TEMP256FILE
+ changelog_clear 0 || error "changelog_clear failed"
- do_facet mds1 $LCTL --device $MDT0 changelog_deregister $cl_user
+ cat_sl=$(do_facet $SINGLEMDS "sync; \
+ $DEBUGFS -c -R 'dump changelog_catalog $tmpfile' $mdt_dev; \
+ llog_reader $tmpfile | grep -c type=1064553b; rm -f $tmpfile")
if (( cat_sl == 2 )); then
error "Empty plain llog was not deleted from changelog catalog"
- fi
- if (( cat_sl != 1 )); then
- error "Active plain llog shouldn\`t be deleted from catalog"
+ elif (( cat_sl != 1 )); then
+ error "Active plain llog shouldn't be deleted from catalog"
fi
}
run_test 256 "Check llog delete for empty and not full state"
}
run_test 271c "DoM: IO lock at open saves enqueue RPCs"
+test_275() {
+ remote_ost_nodsh && skip "remote OST with nodsh" && return
+ [ $(lustre_version_code ost1) -lt $(version_code 2.10.57) ] &&
+ skip "Need OST version >= 2.10.57" && return 0
+
+ local file=$DIR/$tfile
+ local oss
+
+ oss=$(comma_list $(osts_nodes))
+
+ dd if=/dev/urandom of=$file bs=1M count=2 ||
+ error "failed to create a file"
+ cancel_lru_locks osc
+
+ #lock 1
+ dd if=$file of=/dev/null bs=1M count=1 iflag=direct ||
+ error "failed to read a file"
+
+#define OBD_FAIL_LDLM_PAUSE_CANCEL2 0x31f
+ $LCTL set_param fail_loc=0x8000031f
+
+ cancel_lru_locks osc &
+ sleep 1
+
+#define OBD_FAIL_LDLM_PROLONG_PAUSE 0x32b
+ do_nodes $oss $LCTL set_param fail_loc=0x8000032b
+ #IO takes another lock, but matches the PENDING one
+ #and places it to the IO RPC
+ dd if=$file of=/dev/null bs=1M count=1 iflag=direct ||
+ error "failed to read a file with PENDING lock"
+}
+run_test 275 "Read on a canceled duplicate lock"
+
+test_276() {
+ remote_ost_nodsh && skip "remote OST with nodsh" && return
+ local pid
+
+ do_facet ost1 "(while true; do \
+ $LCTL get_param obdfilter.*.filesfree > /dev/null 2>&1; \
+ done) & pid=\\\$!; echo \\\$pid > $TMP/sanity_276_pid" &
+ pid=$!
+
+ for LOOP in $(seq 20); do
+ stop ost1
+ start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
+ done
+ kill -9 $pid
+ do_facet ost1 "pid=\\\$(cat $TMP/sanity_276_pid); kill -9 \\\$pid; \
+ rm $TMP/sanity_276_pid"
+}
+run_test 276 "Race between mount and obd_statfs"
+
cleanup_test_300() {
trap 0
umask $SAVE_UMASK
local stripe_count
mkdir $DIR/$tdir
- $LFS setdirstripe -i 0 -c$MDSCOUNT -H all_char $DIR/$tdir/striped_dir ||
+ $LFS setdirstripe -i0 -c$MDSCOUNT -H all_char $DIR/$tdir/striped_dir ||
error "set striped dir error"
test_300_check_default_striped_dir striped_dir $MDSCOUNT 1
#define OBD_FAIL_OUT_ENOSPC 0x1704
do_facet mds2 lctl set_param fail_loc=0x80001704
- $LFS setdirstripe -c2 $DIR/$tdir/bad_striped_dir > /dev/null 2>&1 &&
- error "create striped directory should fail"
+ $LFS setdirstripe -i 0 -c2 $DIR/$tdir/bad_striped_dir > /dev/null 2>&1 \
+ && error "create striped directory should fail"
[ -e $DIR/$tdir/bad_striped_dir ] && error "striped dir exists"
#LU-4825
test_311() {
+ [ $OSTCOUNT -lt 2 ] && skip "needs >= 2 OSTs" && return
[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.8.54) ] &&
skip "lustre < 2.8.54 does not contain LU-4825 fix" && return
[ $PARALLEL == "yes" ] && skip "skip parallel run" && return
run_test 313 "io should fail after last_rcvd update fail"
test_314() {
+ [ $OSTCOUNT -lt 2 ] && skip "needs >= 2 OSTs" && return
+
$SETSTRIPE -c 2 -i 0 $DIR/$tfile || error "setstripe failed"
do_facet ost1 "$LCTL set_param fail_loc=0x720"
rm -f $DIR/$tfile
}
run_test 315 "read should be accounted"
+test_316() {
+ [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return 0
+ large_xattr_enabled || { skip "large_xattr disabled" && return; }
+
+ rm -rf $DIR/$tdir/d
+ mkdir -p $DIR/$tdir/d
+ chown nobody $DIR/$tdir/d
+ touch $DIR/$tdir/d/file
+
+ $LFS mv -M1 $DIR/$tdir/d || error "lfs mv failed"
+}
+run_test 316 "lfs mv"
+
test_fake_rw() {
local read_write=$1
if [ "$read_write" = "write" ]; then
skip "We need at least 2 MDTs for this test" && return
if [ $(lustre_version_code mds1) -lt $(version_code 2.10.55) ]; then
- skip "Need server version at least 2.10.55" & exit 0
+ skip "Need server version at least 2.10.55" && exit 0
fi
$LFS mkdir -i $((MDSCOUNT - 1)),$((MDSCOUNT - 2)) $DIR/$tdir ||
error "mkdir failed"
$LFS getdirstripe $DIR/$tdir
- stripe_index=$($LFS getdirstripe -i $DIR/$tdir)
+ local stripe_index=$($LFS getdirstripe -i $DIR/$tdir)
[ $stripe_index -eq $((MDSCOUNT - 1)) ] ||
error "expect $((MDSCOUT - 1)) get $stripe_index"
- stripe_count=$($LFS getdirstripe -T $DIR/$tdir)
+ local stripe_count=$($LFS getdirstripe -T $DIR/$tdir)
[ $stripe_count -eq 2 ] ||
error "expect 2 get $stripe_count"
}
run_test 412 "mkdir on specific MDTs"
+test_413() {
+ [ $MDSCOUNT -lt 2 ] &&
+ skip "We need at least 2 MDTs for this test" && return
+
+ if [ $(lustre_version_code mds1) -lt $(version_code 2.10.55) ]; then
+ skip "Need server version at least 2.10.55" && exit 0
+ fi
+
+ mkdir $DIR/$tdir || error "mkdir failed"
+
+ # find MDT that is the most full
+ local max=$($LFS df | grep MDT |
+ awk 'BEGIN { a=0 }
+ { sub("%", "", $5)
+ if (0+$5 >= a)
+ {
+ a = $5
+ b = $6
+ }
+ }
+ END { split(b, c, ":")
+ sub("]", "", c[2])
+ print c[2]
+ }')
+
+ for i in $(seq $((MDSCOUNT - 1))); do
+ $LFS mkdir -c $i $DIR/$tdir/d$i ||
+ error "mkdir d$i failed"
+ $LFS getdirstripe $DIR/$tdir/d$i
+ local stripe_index=$($LFS getdirstripe -i $DIR/$tdir/d$i)
+ [ $stripe_index -ne $max ] ||
+ error "don't expect $max"
+ done
+}
+run_test 413 "mkdir on less full MDTs"
+
prep_801() {
[[ $(lustre_version_code mds1) -lt $(version_code 2.9.55) ]] ||
[[ $(lustre_version_code ost1) -lt $(version_code 2.9.55) ]] &&
}
run_test 804 "verify agent entry for remote entry"
+cleanup_805() {
+ do_facet $SINGLEMDS zfs set quota=$old $fsset
+ unlinkmany $DIR/$tdir/f- 1000000
+ trap 0
+}
+
+test_805() {
+ local zfs_version=$(do_node $SINGLEMDS cat /sys/module/zfs/version)
+ [ "$(facet_fstype mds1)" != "zfs" ] &&
+ skip "ZFS specific test" && return
+ [ $(version_code $zfs_version) -lt $(version_code 0.7.2) ] &&
+ skip "netfree not implemented before 0.7" && return
+ [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.57) ]] ||
+ { skip "Need MDS version at least 2.10.57" && return 0; }
+
+ local fsset
+ local freekb
+ local usedkb
+ local old
+ local quota
+ local pref="osd-zfs.lustre-MDT0000."
+
+ # limit available space on MDS dataset to meet nospace issue
+ # quickly. then ZFS 0.7.2 can use reserved space if asked
+ # properly (using netfree flag in osd_declare_destroy()
+ fsset=$(do_facet $SINGLEMDS lctl get_param -n $pref.mntdev)
+ old=$(do_facet $SINGLEMDS zfs get -H quota $fsset | \
+ gawk '{print $3}')
+ freekb=$(do_facet $SINGLEMDS lctl get_param -n $pref.kbytesfree)
+ usedkb=$(do_facet $SINGLEMDS lctl get_param -n $pref.kbytestotal)
+ let "usedkb=usedkb-freekb"
+ let "freekb=freekb/2"
+ if let "freekb > 5000"; then
+ let "freekb=5000"
+ fi
+ do_facet $SINGLEMDS zfs set quota=$(((usedkb+freekb)*1024)) $fsset
+ trap cleanup_805 EXIT
+ mkdir $DIR/$tdir
+ $LFS setstripe -E 1M -L mdt $DIR/$tdir || error "DoM not working"
+ createmany -m $DIR/$tdir/f- 1000000 && error "ENOSPC wasn't met"
+ rm -rf $DIR/$tdir || error "not able to remove"
+ do_facet $SINGLEMDS zfs set quota=$old $fsset
+ trap 0
+}
+run_test 805 "ZFS can remove from full fs"
+
#
# tests that do cleanup/setup should be run at the end
#
git://git.whamcloud.com / fs / lustre-release.git / blobdiff