#!/bin/bash
+# -*- tab-width: 4; indent-tabs-mode: t; -*-
#
# Run select tests by setting ONLY, or as arguments to the script.
# Skip specific tests by setting EXCEPT.
# UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
# with LOD/OSP landing
-# bug number for skipped tests: LU2036
+# bug number for skipped tests: LU-2036
ALWAYS_EXCEPT=" 76 $ALWAYS_EXCEPT"
}
run_test 17f "symlinks: long and very long symlink name ========================"
+# str_repeat(S, N) generate a string that is string S repeated N times
+str_repeat() {
+ local s=$1
+ local n=$2
+ local ret=''
+ while [ $((n -= 1)) -ge 0 ]; do
+ ret=$ret$s
+ done
+ echo $ret
+}
+
+# Long symlinks and LU-2241
test_17g() {
- mkdir -p $DIR/$tdir
- LONGSYMLINK="$(dd if=/dev/zero bs=4095 count=1 | tr '\0' 'x')"
- ln -s $LONGSYMLINK $DIR/$tdir/$tfile
- ls -l $DIR/$tdir
+ mkdir -p $DIR/$tdir
+ local TESTS="59 60 61 4094 4095"
+
+ for i in $TESTS; do
+ local SYMNAME=$(str_repeat 'x' $i)
+ ln -s $SYMNAME $DIR/$tdir/f$i || error "failed $i-char symlink"
+ readlink $DIR/$tdir/f$i || error "failed $i-char readlink"
+ done
}
-run_test 17g "symlinks: really long symlink name ==============================="
+run_test 17g "symlinks: really long symlink name and inode boundaries"
test_17h() { #bug 17378
remote_mds_nodsh && skip "remote MDS with nodsh" && return
echo "erase them"
rm -f $WDIR/*
sync
- sleep 2
+ wait_delete_completed
echo "recreate the 512 symlink files with a shorter string"
for ((i = 0; i < 512; ++i)); do
getconf PAGE_SIZE
}
+simple_cleanup_common() {
+ trap 0
+ rm -rf $DIR/$tdir
+ wait_delete_completed
+}
+
test_24v() {
local NRFILES=100000
local FREE_INODES=`lfs df -i|grep "filesystem summary" | awk '{print $5}'`
[ $FREE_INODES -lt $NRFILES ] && \
- skip "not enough free inodes $FREE_INODES required $NRFILES" && \
+ skip "not enough free inodes $FREE_INODES required $NRFILES" &&
return
- mkdir -p $DIR/d24v
- createmany -m $DIR/d24v/$tfile $NRFILES
+ trap simple_cleanup_common EXIT
+
+ mkdir -p $DIR/$tdir
+ createmany -m $DIR/$tdir/$tfile $NRFILES
cancel_lru_locks mdc
lctl set_param mdc.*.stats clear
- ls $DIR/d24v >/dev/null || error "error in listing large dir"
+ ls $DIR/$tdir >/dev/null || error "error in listing large dir"
# LU-5 large readdir
# DIRENT_SIZE = 32 bytes for sizeof(struct lu_dirent) +
[ $mds_readpage -gt $RPC_NUM ] && \
error "large readdir doesn't take effect"
- rm $DIR/d24v -rf
+ simple_cleanup_common
}
run_test 24v "list directory with large files (handle hash collision, bug: 17560)"
run_test 27l "check setstripe permissions (should return error)"
test_27m() {
- [ "$OSTCOUNT" -lt "2" ] && skip_env "$OSTCOUNT < 2 OSTs -- skipping" && return
+ [ "$OSTCOUNT" -lt "2" ] && skip_env "$OSTCOUNT < 2 OSTs -- skipping" &&
+ return
if [ $ORIGFREE -gt $MAXFREE ]; then
skip "$ORIGFREE > $MAXFREE skipping out-of-space test on OST0"
return
fi
- mkdir -p $DIR/d27
- $SETSTRIPE -i 0 -c 1 $DIR/d27/f27m_1
- dd if=/dev/zero of=$DIR/d27/f27m_1 bs=1024 count=$MAXFREE &&
+ trap simple_cleanup_common EXIT
+ mkdir -p $DIR/$tdir
+ $SETSTRIPE -i 0 -c 1 $DIR/$tdir/f27m_1
+ dd if=/dev/zero of=$DIR/$tdir/f27m_1 bs=1024 count=$MAXFREE &&
error "dd should fill OST0"
i=2
- while $SETSTRIPE -i 0 -c 1 $DIR/d27/f27m_$i; do
+ while $SETSTRIPE -i 0 -c 1 $DIR/$tdir/f27m_$i; do
i=`expr $i + 1`
[ $i -gt 256 ] && break
done
i=`expr $i + 1`
- touch $DIR/d27/f27m_$i
- [ `$GETSTRIPE $DIR/d27/f27m_$i | grep -A 10 obdidx | awk '{print $1}'| grep -w "0"` ] && \
+ touch $DIR/$tdir/f27m_$i
+ [ `$GETSTRIPE $DIR/$tdir/f27m_$i | grep -A 10 obdidx | awk '{print $1}'| grep -w "0"` ] &&
error "OST0 was full but new created file still use it"
i=`expr $i + 1`
- touch $DIR/d27/f27m_$i
- [ `$GETSTRIPE $DIR/d27/f27m_$i | grep -A 10 obdidx | awk '{print $1}'| grep -w "0"` ] && \
+ touch $DIR/$tdir/f27m_$i
+ [ `$GETSTRIPE $DIR/$tdir/f27m_$i | grep -A 10 obdidx | awk '{print $1}'| grep -w "0"` ] &&
error "OST0 was full but new created file still use it"
- rm -r $DIR/d27
- sleep 15
+ simple_cleanup_common
}
run_test 27m "create file while OST0 was full =================="
}
run_test 31m "link to file: the same, non-existing, dir==============="
+cleanup_test32_mount() {
+ trap 0
+ $UMOUNT $DIR/$tdir/ext2-mountpoint
+}
+
test_32a() {
echo "== more mountpoints and symlinks ================="
- [ -e $DIR/d32a ] && rm -fr $DIR/d32a
- mkdir -p $DIR/d32a/ext2-mountpoint
- mount -t ext2 -o loop $EXT2_DEV $DIR/d32a/ext2-mountpoint || error
- $CHECKSTAT -t dir $DIR/d32a/ext2-mountpoint/.. || error
- $UMOUNT $DIR/d32a/ext2-mountpoint || error
+ [ -e $DIR/$tdir ] && rm -fr $DIR/$tdir
+ trap cleanup_test32_mount EXIT
+ mkdir -p $DIR/$tdir/ext2-mountpoint
+ mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir/ext2-mountpoint || error
+ $CHECKSTAT -t dir $DIR/$tdir/ext2-mountpoint/.. || error
+ cleanup_test32_mount
}
run_test 32a "stat d32a/ext2-mountpoint/.. ====================="
test_32b() {
- [ -e $DIR/d32b ] && rm -fr $DIR/d32b
- mkdir -p $DIR/d32b/ext2-mountpoint
- mount -t ext2 -o loop $EXT2_DEV $DIR/d32b/ext2-mountpoint || error
- ls -al $DIR/d32b/ext2-mountpoint/.. || error
- $UMOUNT $DIR/d32b/ext2-mountpoint || error
+ [ -e $DIR/$tdir ] && rm -fr $DIR/$tdir
+ trap cleanup_test32_mount EXIT
+ mkdir -p $DIR/$tdir/ext2-mountpoint
+ mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir/ext2-mountpoint || error
+ ls -al $DIR/$tdir/ext2-mountpoint/.. || error
+ cleanup_test32_mount
}
run_test 32b "open d32b/ext2-mountpoint/.. ====================="
test_32c() {
- [ -e $DIR/d32c ] && rm -fr $DIR/d32c
- mkdir -p $DIR/d32c/ext2-mountpoint
- mount -t ext2 -o loop $EXT2_DEV $DIR/d32c/ext2-mountpoint || error
- mkdir -p $DIR/d32c/d2/test_dir
- $CHECKSTAT -t dir $DIR/d32c/ext2-mountpoint/../d2/test_dir || error
- $UMOUNT $DIR/d32c/ext2-mountpoint || error
+ [ -e $DIR/$tdir ] && rm -fr $DIR/$tdir
+ trap cleanup_test32_mount EXIT
+ mkdir -p $DIR/$tdir/ext2-mountpoint
+ mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir/ext2-mountpoint || error
+ mkdir -p $DIR/$tdir/d2/test_dir
+ $CHECKSTAT -t dir $DIR/$tdir/ext2-mountpoint/../d2/test_dir || error
+ cleanup_test32_mount
}
run_test 32c "stat d32c/ext2-mountpoint/../d2/test_dir ========="
test_32d() {
- [ -e $DIR/d32d ] && rm -fr $DIR/d32d
- mkdir -p $DIR/d32d/ext2-mountpoint
- mount -t ext2 -o loop $EXT2_DEV $DIR/d32d/ext2-mountpoint || error
- mkdir -p $DIR/d32d/d2/test_dir
- ls -al $DIR/d32d/ext2-mountpoint/../d2/test_dir || error
- $UMOUNT $DIR/d32d/ext2-mountpoint || error
+ [ -e $DIR/$tdir ] && rm -fr $DIR/$tdir
+ trap cleanup_test32_mount EXIT
+ mkdir -p $DIR/$tdir/ext2-mountpoint
+ mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir/ext2-mountpoint || error
+ mkdir -p $DIR/$tdir/d2/test_dir
+ ls -al $DIR/$tdir/ext2-mountpoint/../d2/test_dir || error
+ cleanup_test32_mount
}
run_test 32d "open d32d/ext2-mountpoint/../d2/test_dir ========="
run_test 32h "open d32h/symlink->tmp/symlink->lustre-subdir/${tdir}2"
test_32i() {
- [ -e $DIR/d32i ] && rm -fr $DIR/d32i
- mkdir -p $DIR/d32i/ext2-mountpoint
- mount -t ext2 -o loop $EXT2_DEV $DIR/d32i/ext2-mountpoint || error
- touch $DIR/d32i/test_file
- $CHECKSTAT -t file $DIR/d32i/ext2-mountpoint/../test_file || error
- $UMOUNT $DIR/d32i/ext2-mountpoint || error
+ [ -e $DIR/$tdir ] && rm -fr $DIR/$tdir
+ trap cleanup_test32_mount EXIT
+ mkdir -p $DIR/$tdir/ext2-mountpoint
+ mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir/ext2-mountpoint || error
+ touch $DIR/$tdir/test_file
+ $CHECKSTAT -t file $DIR/$tdir/ext2-mountpoint/../test_file || error
+ cleanup_test32_mount
}
run_test 32i "stat d32i/ext2-mountpoint/../test_file ==========="
test_32j() {
- [ -e $DIR/d32j ] && rm -fr $DIR/d32j
- mkdir -p $DIR/d32j/ext2-mountpoint
- mount -t ext2 -o loop $EXT2_DEV $DIR/d32j/ext2-mountpoint || error
- touch $DIR/d32j/test_file
- cat $DIR/d32j/ext2-mountpoint/../test_file || error
- $UMOUNT $DIR/d32j/ext2-mountpoint || error
+ [ -e $DIR/$tdir ] && rm -fr $DIR/$tdir
+ trap cleanup_test32_mount EXIT
+ mkdir -p $DIR/$tdir/ext2-mountpoint
+ mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir/ext2-mountpoint || error
+ touch $DIR/$tdir/test_file
+ cat $DIR/$tdir/ext2-mountpoint/../test_file || error
+ cleanup_test32_mount
}
run_test 32j "open d32j/ext2-mountpoint/../test_file ==========="
test_32k() {
- rm -fr $DIR/d32k
- mkdir -p $DIR/d32k/ext2-mountpoint
- mount -t ext2 -o loop $EXT2_DEV $DIR/d32k/ext2-mountpoint
- mkdir -p $DIR/d32k/d2
- touch $DIR/d32k/d2/test_file || error
- $CHECKSTAT -t file $DIR/d32k/ext2-mountpoint/../d2/test_file || error
- $UMOUNT $DIR/d32k/ext2-mountpoint || error
+ rm -fr $DIR/$tdir
+ trap cleanup_test32_mount EXIT
+ mkdir -p $DIR/$tdir/ext2-mountpoint
+ mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir/ext2-mountpoint
+ mkdir -p $DIR/$tdir/d2
+ touch $DIR/$tdir/d2/test_file || error
+ $CHECKSTAT -t file $DIR/$tdir/ext2-mountpoint/../d2/test_file || error
+ cleanup_test32_mount
}
run_test 32k "stat d32k/ext2-mountpoint/../d2/test_file ========"
test_32l() {
- rm -fr $DIR/d32l
- mkdir -p $DIR/d32l/ext2-mountpoint
- mount -t ext2 -o loop $EXT2_DEV $DIR/d32l/ext2-mountpoint || error
- mkdir -p $DIR/d32l/d2
- touch $DIR/d32l/d2/test_file
- cat $DIR/d32l/ext2-mountpoint/../d2/test_file || error
- $UMOUNT $DIR/d32l/ext2-mountpoint || error
+ rm -fr $DIR/$tdir
+ trap cleanup_test32_mount EXIT
+ mkdir -p $DIR/$tdir/ext2-mountpoint
+ mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir/ext2-mountpoint || error
+ mkdir -p $DIR/$tdir/d2
+ touch $DIR/$tdir/d2/test_file
+ cat $DIR/$tdir/ext2-mountpoint/../d2/test_file || error
+ cleanup_test32_mount
}
run_test 32l "open d32l/ext2-mountpoint/../d2/test_file ========"
}
run_test 32p "open d32p/symlink->tmp/symlink->lustre-root/$tfile"
+cleanup_testdir_mount() {
+ trap 0
+ $UMOUNT $DIR/$tdir
+}
+
test_32q() {
- [ -e $DIR/d32q ] && rm -fr $DIR/d32q
- mkdir -p $DIR/d32q
- touch $DIR/d32q/under_the_mount
- mount -t ext2 -o loop $EXT2_DEV $DIR/d32q
- ls $DIR/d32q/under_the_mount && error || true
- $UMOUNT $DIR/d32q || error
+ [ -e $DIR/$tdir ] && rm -fr $DIR/$tdir
+ trap cleanup_testdir_mount EXIT
+ mkdir -p $DIR/$tdir
+ touch $DIR/$tdir/under_the_mount
+ mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir
+ ls $DIR/$tdir | grep "\<under_the_mount\>" && error
+ cleanup_testdir_mount
}
run_test 32q "stat follows mountpoints in Lustre (should return error)"
test_32r() {
- [ -e $DIR/d32r ] && rm -fr $DIR/d32r
- mkdir -p $DIR/d32r
- touch $DIR/d32r/under_the_mount
- mount -t ext2 -o loop $EXT2_DEV $DIR/d32r
- ls $DIR/d32r | grep -q under_the_mount && error || true
- $UMOUNT $DIR/d32r || error
+ [ -e $DIR/$tdir ] && rm -fr $DIR/$tdir
+ trap cleanup_testdir_mount EXIT
+ mkdir -p $DIR/$tdir
+ touch $DIR/$tdir/under_the_mount
+ mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir
+ ls $DIR/$tdir | grep -q under_the_mount && error || true
+ cleanup_testdir_mount
}
run_test 32r "opendir follows mountpoints in Lustre (should return error)"
}
run_test 36h "utime on file racing with OST BRW write =========="
-test_37() {
- mkdir -p $DIR/$tdir
- echo f > $DIR/$tdir/fbugfile
- mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir
- ls $DIR/$tdir | grep "\<fbugfile\>" && error
- $UMOUNT $DIR/$tdir || error
- rm -f $DIR/$tdir/fbugfile || error
-}
-run_test 37 "ls a mounted file system to check old content ====="
+# test_37 - duplicate with tests 32q 32r
test_38() {
local file=$DIR/$tfile
export NUMTEST=70000
test_51b() {
- NUMFREE=`df -i -P $DIR | tail -n 1 | awk '{ print $4 }'`
- [ $NUMFREE -lt 21000 ] && \
- skip "not enough free inodes ($NUMFREE)" && \
+ local BASE=$DIR/$tdir
+ mkdir -p $BASE
+
+ local mdtidx=$(printf "%04x" $($LFS getstripe -M $BASE))
+ local numfree=$(lctl get_param -n mdc.$FSNAME-MDT$mdtidx*.filesfree)
+ [ $numfree -lt 21000 ] && skip "not enough free inodes ($numfree)" &&
return
- [ $NUMFREE -lt $NUMTEST ] && NUMTEST=$(($NUMFREE - 50))
+ [ $numfree -lt $NUMTEST ] && NUMTEST=$(($numfree - 50)) &&
+ echo "reduced count to $NUMTEST due to inodes"
- mkdir -p $DIR/d51b
- createmany -d $DIR/d51b/t- $NUMTEST
+ # need to check free space for the directories as well
+ local blkfree=$(lctl get_param -n mdc.$FSNAME-MDT$mdtidx*.kbytesavail)
+ numfree=$((blkfree / 4))
+ [ $numfree -lt $NUMTEST ] && NUMTEST=$(($numfree - 50)) &&
+ echo "reduced count to $NUMTEST due to blocks"
+
+ createmany -d $BASE/d $NUMTEST && echo $NUMTEST > $BASE/fnum ||
+ echo "failed" > $BASE/fnum
}
-run_test 51b "mkdir .../t-0 --- .../t-$NUMTEST ===================="
+run_test 51b "exceed 64k subdirectory nlink limit"
test_51ba() { # LU-993
- local BASE=$DIR/d51b
+ local BASE=$DIR/$tdir
# unlink all but 100 subdirectories, then check it still works
local LEFT=100
+ [ -f $BASE/fnum ] && local NUMPREV=$(cat $BASE/fnum) && rm $BASE/fnum
+
+ [ "$NUMPREV" != "failed" ] && NUMTEST=$NUMPREV
local DELETE=$((NUMTEST - LEFT))
# continue on to run this test even if 51b didn't finish,
# just to delete the many subdirectories created.
- ! [ -d "${BASE}/t-1" ] && skip "test_51b() not run" && return 0
+ [ ! -d "${BASE}/d1" ] && skip "test_51b() not run" && return 0
# for ldiskfs the nlink count should be 1, but this is OSD specific
# and so this is listed for informational purposes only
- log "nlink before: $(stat -c %h $BASE)"
- unlinkmany -d $BASE/t- $DELETE ||
- error "unlink of first $DELETE subdirs failed"
+ echo "nlink before: $(stat -c %h $BASE), created before: $NUMTEST"
+ unlinkmany -d $BASE/d $DELETE
+ RC=$?
- log "nlink between: $(stat -c %h $BASE)"
- local FOUND=$(ls -l ${BASE} | wc -l)
- FOUND=$((FOUND - 1)) # trim the first line of ls output
+ if [ $RC -ne 0 ]; then
+ if [ "$NUMPREV" == "failed" ]; then
+ skip "previous setup failed"
+ return 0
+ else
+ error "unlink of first $DELETE subdirs failed"
+ return $RC
+ fi
+ fi
+
+ echo "nlink between: $(stat -c %h $BASE)"
+ # trim the first line of ls output
+ local FOUND=$(($(ls -l ${BASE} | wc -l) - 1))
[ $FOUND -ne $LEFT ] &&
error "can't find subdirs: found only $FOUND/$LEFT"
- unlinkmany -d $BASE/t- $DELETE $LEFT ||
+ unlinkmany -d $BASE/d $DELETE $LEFT ||
error "unlink of second $LEFT subdirs failed"
- log "nlink after: $(stat -c %h $BASE)"
+ # regardless of whether the backing filesystem tracks nlink accurately
+ # or not, the nlink count shouldn't be more than "." and ".." here
+ local AFTER=$(stat -c %h $BASE)
+ [ $AFTER -gt 2 ] && error "nlink after: $AFTER > 2" ||
+ echo "nlink after: $AFTER"
}
-run_test 51ba "rmdir .../t-0 --- .../t-$NUMTEST"
+run_test 51ba "verify nlink for many subdirectory cleanup"
test_51bb() {
[ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
test_57a() {
# note test will not do anything if MDS is not local
+ if [ "$(facet_fstype $SINGLEMDS)" != ldiskfs ]; then
+ skip "Only applicable to ldiskfs-based MDTs"
+ return
+ fi
+
remote_mds_nodsh && skip "remote MDS with nodsh" && return
local MNTDEV="osd*.*MDT*.mntdev"
DEV=$(do_facet $SINGLEMDS lctl get_param -n $MNTDEV)
run_test 57a "verify MDS filesystem created with large inodes =="
test_57b() {
+ if [ "$(facet_fstype $SINGLEMDS)" != ldiskfs ]; then
+ skip "Only applicable to ldiskfs-based MDTs"
+ return
+ fi
+
remote_mds_nodsh && skip "remote MDS with nodsh" && return
local dir=$DIR/d57b
echo "rm 130 files"
unlinkmany $DIR/f59- 130
sync
- sleep 2
- # wait for commitment of removal
+ # wait for commitment of removal
+ wait_delete_completed
}
run_test 59 "verify cancellation of llog records async ========="
# Now test that MDS is updated too
cancel_lru_locks mdc
test -u $DIR/f72 -o -g $DIR/f72 && error "S/gid is not dropped on MDS"
- true
rm -f $DIR/f72
}
run_test 72a "Test that remove suid works properly (bug5695) ===="
run_test 79 "df report consistency check ======================="
test_80() { # bug 10718
+ # relax strong synchronous semantics for slow backends like ZFS
+ local soc="obdfilter.*.sync_on_lock_cancel"
+ local soc_old=$(do_facet ost1 lctl get_param -n $soc | head -n1)
+ local hosts=
+ if [ "$soc_old" != "never" -a "$FSTYPE" != "ldiskfs" ]; then
+ hosts=$(for host in $(seq -f "ost%g" 1 $OSTCOUNT); do
+ facet_active_host $host; done | sort -u)
+ do_nodes $hosts lctl set_param $soc=never
+ fi
+
dd if=/dev/zero of=$DIR/$tfile bs=1M count=1 seek=1M
sync; sleep 1; sync
local BEFORE=`date +%s`
if [ $DIFF -gt 1 ] ; then
error "elapsed for 1M@1T = $DIFF"
fi
- true
+
+ [ -n "$hosts" ] && do_nodes $hosts lctl set_param $soc=$soc_old
+
rm -f $DIR/$tfile
}
run_test 80 "Page eviction is equally fast at high offsets too ===="
remote_ost_nodsh && skip "remote OST with nodsh" && return
# define OBD_FAIL_OST_MAPBLK_ENOSPC 0x228
# MUST OR with the OBD_FAIL_ONCE (0x80000000)
- do_facet ost0 lctl set_param fail_loc=0x80000228
+ do_facet ost1 lctl set_param fail_loc=0x80000228
# write should trigger a retry and success
$SETSTRIPE -i 0 -c 1 $DIR/$tfile
remote_ost_nodsh && skip "remote OST with nodsh" && return
# define OBD_FAIL_OST_MAPBLK_ENOSPC 0x228
# Don't OR with the OBD_FAIL_ONCE (0x80000000)
- do_facet ost0 lctl set_param fail_loc=0x228
+ do_facet ost1 lctl set_param fail_loc=0x228
# write should retry several times and return -ENOSPC finally
$SETSTRIPE -i 0 -c 1 $DIR/$tfile
{ skip "Need free space ${size}M, have $space" && return; }
echo Creating ${size}M test file $file
- dd if=/dev/zero of=$file bs=1M count=$size
+ dd if=/dev/zero of=$file bs=1M count=$size || error "dd failed"
echo Cancel LRU locks on lustre client to flush the client cache
cancel_lru_locks osc
run_test 107 "Coredump on SIG"
test_110() {
- mkdir -p $DIR/d110
- mkdir $DIR/d110/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa || error "mkdir with 255 char fail"
- mkdir $DIR/d110/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb && error "mkdir with 256 char should fail, but not"
- touch $DIR/d110/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx || error "create with 255 char fail"
- touch $DIR/d110/yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy && error ""create with 256 char should fail, but not
-
- ls -l $DIR/d110
- rm -fr $DIR/d110
+ mkdir -p $DIR/$tdir
+ mkdir $DIR/$tdir/$(str_repeat 'a' 255) ||
+ error "mkdir with 255 char failed"
+ mkdir $DIR/$tdir/$(str_repeat 'b' 256) &&
+ error "mkdir with 256 char should fail, but did not"
+ touch $DIR/$tdir/$(str_repeat 'x' 255) ||
+ error "create with 255 char failed"
+ touch $DIR/$tdir/$(str_repeat 'y' 256) &&
+ error "create with 256 char should fail, but did not"
+
+ ls -l $DIR/$tdir
+ rm -rf $DIR/$tdir
}
run_test 110 "filename length checking"
echo Max free space: OST $MAXI: $MAXV
}
-test_116() {
+test_116a() { # was previously test_116()
[ "$OSTCOUNT" -lt "2" ] && skip_env "$OSTCOUNT < 2 OSTs" && return
echo -n "Free space priority "
rm -rf $DIR/$tdir
}
-run_test 116 "stripe QOS: free space balance ==================="
+run_test 116a "stripe QOS: free space balance ==================="
+
+test_116b() { # LU-2093
+#define OBD_FAIL_MDS_OSC_CREATE_FAIL 0x147
+ local old_rr
+ old_rr=$(do_facet $SINGLEMDS lctl get_param -n lov.*mdtlov*.qos_threshold_rr)
+ do_facet $SINGLEMDS lctl set_param lov.*mdtlov*.qos_threshold_rr 0
+ mkdir -p $DIR/$tdir
+ do_facet $SINGLEMDS lctl set_param fail_loc=0x147
+ createmany -o $DIR/$tdir/f- 20 || error "can't create"
+ do_facet $SINGLEMDS lctl set_param fail_loc=0
+ rm -rf $DIR/$tdir
+ do_facet $SINGLEMDS lctl set_param lov.*mdtlov*.qos_threshold_rr $old_rr
+}
+run_test 116b "QoS shouldn't LBUG if not enough OSTs found on the 2nd pass"
test_117() # bug 10891
{
done
}
test_129() {
- if [ "$(facet_type_fstype MDS)" != ldiskfs ]; then
+ if [ "$(facet_fstype $SINGLEMDS)" != ldiskfs ]; then
skip "Only applicable to ldiskfs-based MDTs"
return
fi
get_rename_size() {
local size=$1
+ local context=${2:-.}
local sample=$(do_facet $SINGLEMDS $LCTL get_param mdt.*.rename_stats |
- awk '/ '${size}'/ {print $4}' | sed -e "s/,//g")
+ grep -A1 $context |
+ awk '/ '${size}'/ {print $4}' | sed -e "s/,//g")
echo $sample
}
eval $cmd || error "$cmd failed"
local crossdir=$($cmd | grep 'crossdir')
- local src_sample=$(get_rename_size $testdir1_size)
- local tgt_sample=$(get_rename_size $testdir2_size)
+ local src_sample=$(get_rename_size $testdir1_size crossdir_src)
+ local tgt_sample=$(get_rename_size $testdir2_size crossdir_tgt)
[ -z "$crossdir" ] && error "crossdir_rename_size count error"
[ "$src_sample" -eq 1 ] || error "crossdir_rename_size error $src_sample"
[ "$tgt_sample" -eq 1 ] || error "crossdir_rename_size error $tgt_sample"
cd $DIR/$tdir || error "Changing to $DIR/$tdir"
cp /usr/bin/stat . || error "Copying stat to $DIR/$tdir"
- # VFS limits max symlink depth to 5(4KSTACK) or 7(8KSTACK) or 8
- local i=0
+ # VFS limits max symlink depth to 5(4KSTACK) or 7(8KSTACK) or 8
+ # For kernel > 3.5, bellow only tests consecutive symlink (MAX 40)
+ local i=0
while i=`expr $i + 1`; do
mkdir -p $i || error "Creating dir $i"
cd $i || error "Changing to $i"
done
i=`expr $i - 1`
echo "The symlink depth = $i"
- [ $i -eq 5 -o $i -eq 7 -o $i -eq 8 ] || error "Invalid symlink depth"
+ [ $i -eq 5 -o $i -eq 7 -o $i -eq 8 -o $i -eq 40 ] ||
+ error "Invalid symlink depth"
+
+ # Test recursive symlink
+ ln -s symlink_self symlink_self
+ $OPENFILE -f O_RDONLY symlink_self >/dev/null 2>&1; ret=$?
+ echo "open symlink_self returns $ret"
+ [ $ret -eq 40 ] || error "recursive symlink doesn't return -ELOOP"
}
run_test 140 "Check reasonable stack depth (shouldn't LBUG) ===="
local AFTER
local file="$DIR/$tfile"
+ [ "$(facet_fstype ost1)" = "zfs" ] &&
+ skip "LU-1956/LU-2261: stats unimplemented on OSD ZFS" &&
+ return
+
log "Turn on read and write cache"
set_cache read on
set_cache writethrough on
# clear old jobstats
do_facet $SINGLEMDS lctl set_param mdt.*.job_stats="clear"
- do_facet ost0 lctl set_param obdfilter.*.job_stats="clear"
+ do_facet ost1 lctl set_param obdfilter.*.job_stats="clear"
# use a new JobID for this test, or we might see an old one
[ "$JOBENV" = "FAKE_JOBID" ] && FAKE_JOBID=test_id.$testnum.$RANDOM
grep $JOBVAL || error "No job stats found on MDT $FACET"
fi
if [ "$target" = "ost" -o "$target" = "both" ]; then
- FACET=ost0
+ FACET=ost1
do_facet $FACET lctl get_param obdfilter.*.job_stats |
grep $JOBVAL || error "No job stats found on OST $FACET"
fi
}
run_test 900 "umount should not race with any mgc requeue thread"
-complete $(basename $0) $SECONDS
+complete $SECONDS
check_and_cleanup_lustre
if [ "$I_MOUNTED" != "yes" ]; then
lctl set_param debug="$OLDDEBUG" 2> /dev/null || true