ONLY=${ONLY:-"$*"}
# bug number for skipped test: 13297 2108 9789 3637 9789 3561 12622 12653 12653 5188 16260 19742
-ALWAYS_EXCEPT=" 27u 42a 42b 42c 42d 45 51d 65a 65e 68b 119d 130 $SANITY_EXCEPT"
+ALWAYS_EXCEPT=" 27u 42a 42b 42c 42d 45 51d 65a 65e 68b $SANITY_EXCEPT"
# bug number for skipped test: 2108 9789 3637 9789 3561 5188/5749 1443
#ALWAYS_EXCEPT=${ALWAYS_EXCEPT:-"27m 42a 42b 42c 42d 45 68 76"}
# UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
# buffer i/o errs sock spc runas
[ "$CPU" = "UML" ] && EXCEPT="$EXCEPT 27m 27n 27o 27p 27q 27r 31d 54a 64b 99a 99b 99c 99d 99e 99f 101"
-# test76 is not valid with FIDs because inode numbers are not reused
-ALWAYS_EXCEPT="$ALWAYS_EXCEPT 76"
-
case `uname -r` in
2.4*) FSTYPE=${FSTYPE:-ext3} ;;
2.6*) FSTYPE=${FSTYPE:-ldiskfs} ;;
. $LUSTRE/tests/test-framework.sh
init_test_env $@
. ${CONFIG:=$LUSTRE/tests/cfg/${NAME}.sh}
+init_logging
-[ "$SLOW" = "no" ] && EXCEPT_SLOW="24o 24v 27m 36f 36g 51b 51c 60c 63 64b 68 71 73 77f 78 101 103 115 120g 124b"
+[ "$SLOW" = "no" ] && EXCEPT_SLOW="24o 24v 27m 36f 36g 36h 51b 51c 60c 63 64b 68 71 73 77f 78 101 103 115 120g 124b"
SANITYLOG=${TESTSUITELOG:-$TMP/$(basename $0 .sh).log}
FAIL_ON_ERROR=false
local foo=$DIR/$tdir/$tfile
ln -s $foo $foo || error "create symlink failed"
#define OBD_FAIL_MDS_READLINK_EPROTO 0x143
- do_facet mds lctl set_param fail_loc=0x80000144
+ do_facet mds lctl set_param fail_loc=0x80000143
ls -l $foo && error "error not detected"
return 0
}
run_test 27m "create file while OST0 was full =================="
sleep_maxage() {
- local DELAY=$(do_facet mds lctl get_param -n lov.*.qos_maxage | head -n 1 | awk '{print $1 + 5}')
+ local DELAY=$(do_facet mds lctl get_param -n lov.*.qos_maxage | head -n 1 | awk '{print $1 * 2}')
sleep $DELAY
}
do_facet mds${MDSIDX} lctl get_param osc.*OST*-osc-${MDT_INDEX}.prealloc*
- mkdir -p $DIR/d27/${OST}
+ mkdir -p $DIR/$tdir/${OST}
$SETSTRIPE $DIR/$tdir/${OST} -i $OSTIDX -c 1
#define OBD_FAIL_OST_ENOSPC 0x215
do_facet ost$((OSTIDX + 1)) lctl set_param fail_val=$FAILIDX
test_27w() { # bug 10997
mkdir -p $DIR/$tdir || error "mkdir failed"
$LSTRIPE $DIR/$tdir/f0 -s 65536 || error "lstripe failed"
- size=`$GETSTRIPE $DIR/$tdir/f0 -qs | head -n 1`
+ size=`$GETSTRIPE $DIR/$tdir/f0 -s`
[ $size -ne 65536 ] && error "stripe size $size != 65536" || true
+ gsdir=$($LFS getstripe -d $DIR/$tdir)
+ [ $(echo $gsdir | grep -c stripe_count) -ne 1 ] && error "$LFS getstripe -d $DIR/$tdir failed"
[ "$OSTCOUNT" -lt "2" ] && skip_env "skipping multiple stripe count/offset test" && return
for i in `seq 1 $OSTCOUNT`; do
offset=$(($i-1))
$LSTRIPE $DIR/$tdir/f$i -c $i -i $offset || error "lstripe -c $i -i $offset failed"
- count=`$GETSTRIPE -qc $DIR/$tdir/f$i | head -n 1`
- index=`$GETSTRIPE -qo $DIR/$tdir/f$i | head -n 1`
+ count=`$GETSTRIPE -c $DIR/$tdir/f$i`
+ index=`$GETSTRIPE -o $DIR/$tdir/f$i`
[ $count -ne $i ] && error "stripe count $count != $i" || true
[ $index -ne $offset ] && error "stripe offset $index != $offset" || true
done
[ "$OSTCOUNT" -lt "2" ] && skip_env "$OSTCOUNT < 2 OSTs -- skipping" && return
remote_mds_nodsh && skip "remote MDS with nodsh" && return
+ local last_id=$(do_facet $SINGLEMDS lctl get_param -n osc.*0000-osc-MDT0000.prealloc_last_id)
+ local next_id=$(do_facet $SINGLEMDS lctl get_param -n osc.*0000-osc-MDT0000.prealloc_next_id)
+ local fcount=$((last_id - next_id))
+ [ $fcount -eq 0 ] && skip "not enough space on OST0" && return
+ [ $fcount -gt $OSTCOUNT ] && fcount=$OSTCOUNT
+
MDS_OSCS=`do_facet mds lctl dl | awk '/[oO][sS][cC].*md[ts]/ { print $4 }'`
OFFSET=$(($OSTCOUNT-1))
OST=-1
do_facet ost$OSTIDX lctl set_param -n obdfilter.$OST.degraded 1
sleep_maxage
- createmany -o $DIR/$tdir/$tfile $OSTCOUNT
+ createmany -o $DIR/$tdir/$tfile $fcount
do_facet ost$OSTIDX lctl set_param -n obdfilter.$OST.degraded 0
for i in `seq 0 $OFFSET`; do
}
run_test 33b "test open file with malformed flags (No panic and return error)"
+test_33c() {
+ local ostnum
+ local ostname
+ local write_bytes
+ local all_zeros
+
+ all_zeros=:
+ rm -fr $DIR/d33
+ mkdir -p $DIR/d33
+ # Read: 0, Write: 4, create/destroy: 2/0, stat: 1, punch: 0
+
+ sync
+ for ostnum in $(seq $OSTCOUNT); do
+ # test-framework's OST numbering is one-based, while Lustre's
+ # is zero-based
+ ostname=$(printf "lustre-OST%.4d" $((ostnum - 1)))
+ # Parsing llobdstat's output sucks; we could grep the /proc
+ # path, but that's likely to not be as portable as using the
+ # llobdstat utility. So we parse lctl output instead.
+ write_bytes=$(do_facet ost$ostnum lctl get_param -n \
+ obdfilter/$ostname/stats |
+ awk '/^write_bytes/ {print $7}' )
+ echo "baseline_write_bytes@$OSTnum/$ostname=$write_bytes"
+ if (( ${write_bytes:-0} > 0 ))
+ then
+ all_zeros=false
+ break;
+ fi
+ done
+
+ $all_zeros || return 0
+
+ # Write four bytes
+ echo foo > $DIR/d33/bar
+ # Really write them
+ sync
+
+ # Total up write_bytes after writing. We'd better find non-zeros.
+ for ostnum in $(seq $OSTCOUNT); do
+ ostname=$(printf "lustre-OST%.4d" $((ostnum - 1)))
+ write_bytes=$(do_facet ost$ostnum lctl get_param -n \
+ obdfilter/$ostname/stats |
+ awk '/^write_bytes/ {print $7}' )
+ echo "write_bytes@$OSTnum/$ostname=$write_bytes"
+ if (( ${write_bytes:-0} > 0 ))
+ then
+ all_zeros=false
+ break;
+ fi
+ done
+
+ if $all_zeros
+ then
+ for ostnum in $(seq $OSTCOUNT); do
+ ostname=$(printf "lustre-OST%.4d" $((ostnum - 1)))
+ echo "Check that write_bytes is present in obdfilter/*/stats:"
+ do_facet ost$ostnum lctl get_param -n \
+ obdfilter/$ostname/stats
+ done
+ error "OST not keeping write_bytes stats (b22312)"
+ fi
+}
+run_test 33c "test llobdstat and write_bytes"
+
TEST_34_SIZE=${TEST_34_SIZE:-2000000000000}
test_34a() {
rm -f $DIR/f34
}
run_test 34f "read from a file with no objects until EOF ======="
+test_34g() {
+ dd if=/dev/zero of=$DIR/$tfile bs=1 count=100 seek=$TEST_34_SIZE || error
+ $TRUNCATE $DIR/$tfile $((TEST_34_SIZE / 2))|| error
+ $CHECKSTAT -s $((TEST_34_SIZE / 2)) $DIR/$tfile || error "truncate failed"
+ cancel_lru_locks osc
+ $CHECKSTAT -s $((TEST_34_SIZE / 2)) $DIR/$tfile || \
+ error "wrong size after lock cancel"
+
+ $TRUNCATE $DIR/$tfile $TEST_34_SIZE || error
+ $CHECKSTAT -s $TEST_34_SIZE $DIR/$tfile || \
+ error "expanding truncate failed"
+ cancel_lru_locks osc
+ $CHECKSTAT -s $TEST_34_SIZE $DIR/$tfile || \
+ error "wrong expanded size after lock cancel"
+}
+run_test 34g "truncate long file ==============================="
+
test_35a() {
cp /bin/sh $DIR/f35a
chmod 444 $DIR/f35a
}
run_test 36e "utime on non-owned file (should return error) ===="
-test_36f() {
+subr_36fh() {
+ local fl="$1"
local LANG_SAVE=$LANG
local LC_LANG_SAVE=$LC_LANG
export LANG=C LC_LANG=C # for date language
DATESTR="Dec 20 2000"
mkdir -p $DIR/$tdir
- #define OBD_FAIL_OST_BRW_PAUSE_BULK 0x214
- lctl set_param fail_loc=0x80000214
+ lctl set_param fail_loc=$fl
date; date +%s
cp /etc/hosts $DIR/$tdir/$tfile
sync & # write RPC generated with "current" inode timestamp, but delayed
export LANG=$LANG_SAVE LC_LANG=$LC_LANG_SAVE
}
+
+test_36f() {
+ #define OBD_FAIL_OST_BRW_PAUSE_BULK 0x214
+ subr_36fh "0x80000214"
+}
run_test 36f "utime on file racing with OST BRW write =========="
test_36g() {
}
run_test 36g "filter mod data cache expiry ====================="
+test_36h() {
+ #define OBD_FAIL_OST_BRW_PAUSE_BULK2 0x227
+ subr_36fh "0x80000227"
+}
+run_test 36h "utime on file racing with OST BRW write =========="
+
test_37() {
mkdir -p $DIR/$tdir
echo f > $DIR/$tdir/fbugfile
}
run_test 39 "mtime changed on create ==========================="
+test_39b() {
+ mkdir -p $DIR/$tdir
+ cp -p /etc/passwd $DIR/$tdir/fopen
+ cp -p /etc/passwd $DIR/$tdir/flink
+ cp -p /etc/passwd $DIR/$tdir/funlink
+ cp -p /etc/passwd $DIR/$tdir/frename
+ ln $DIR/$tdir/funlink $DIR/$tdir/funlink2
+
+ sleep 1
+ echo "aaaaaa" >> $DIR/$tdir/fopen
+ echo "aaaaaa" >> $DIR/$tdir/flink
+ echo "aaaaaa" >> $DIR/$tdir/funlink
+ echo "aaaaaa" >> $DIR/$tdir/frename
+
+ local open_new=`stat -c %Y $DIR/$tdir/fopen`
+ local link_new=`stat -c %Y $DIR/$tdir/flink`
+ local unlink_new=`stat -c %Y $DIR/$tdir/funlink`
+ local rename_new=`stat -c %Y $DIR/$tdir/frename`
+
+ cat $DIR/$tdir/fopen > /dev/null
+ ln $DIR/$tdir/flink $DIR/$tdir/flink2
+ rm -f $DIR/$tdir/funlink2
+ mv -f $DIR/$tdir/frename $DIR/$tdir/frename2
+
+ for (( i=0; i < 2; i++ )) ; do
+ local open_new2=`stat -c %Y $DIR/$tdir/fopen`
+ local link_new2=`stat -c %Y $DIR/$tdir/flink`
+ local unlink_new2=`stat -c %Y $DIR/$tdir/funlink`
+ local rename_new2=`stat -c %Y $DIR/$tdir/frename2`
+
+ [ $open_new2 -eq $open_new ] || error "open file reverses mtime"
+ [ $link_new2 -eq $link_new ] || error "link file reverses mtime"
+ [ $unlink_new2 -eq $unlink_new ] || error "unlink file reverses mtime"
+ [ $rename_new2 -eq $rename_new ] || error "rename file reverses mtime"
+
+ cancel_lru_locks osc
+ if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi
+ done
+}
+run_test 39b "mtime change on open, link, unlink, rename ======"
+
+# this should be set to past
+TEST_39_MTIME=`date -d "1 year ago" +%s`
+
+# bug 11063
+test_39c() {
+ touch $DIR1/$tfile
+ sleep 2
+ local mtime0=`stat -c %Y $DIR1/$tfile`
+
+ touch -m -d @$TEST_39_MTIME $DIR1/$tfile
+ local mtime1=`stat -c %Y $DIR1/$tfile`
+ [ "$mtime1" = $TEST_39_MTIME ] || \
+ error "mtime is not set to past: $mtime1, should be $TEST_39_MTIME"
+
+ local d1=`date +%s`
+ echo hello >> $DIR1/$tfile
+ local d2=`date +%s`
+ local mtime2=`stat -c %Y $DIR1/$tfile`
+ [ "$mtime2" -ge "$d1" ] && [ "$mtime2" -le "$d2" ] || \
+ error "mtime is not updated on write: $d1 <= $mtime2 <= $d2"
+
+ mv $DIR1/$tfile $DIR1/$tfile-1
+
+ for (( i=0; i < 2; i++ )) ; do
+ local mtime3=`stat -c %Y $DIR1/$tfile-1`
+ [ "$mtime2" = "$mtime3" ] || \
+ error "mtime ($mtime2) changed (to $mtime3) on rename"
+
+ cancel_lru_locks osc
+ if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi
+ done
+}
+run_test 39c "mtime change on rename ==========================="
+
+# bug 21114
+test_39d() {
+ touch $DIR1/$tfile
+
+ touch -m -d @$TEST_39_MTIME $DIR1/$tfile
+
+ for (( i=0; i < 2; i++ )) ; do
+ local mtime=`stat -c %Y $DIR1/$tfile`
+ [ $mtime = $TEST_39_MTIME ] || \
+ error "mtime($mtime) is not set to $TEST_39_MTIME"
+
+ cancel_lru_locks osc
+ if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi
+ done
+}
+run_test 39d "create, utime, stat =============================="
+
+# bug 21114
+test_39e() {
+ touch $DIR1/$tfile
+ local mtime1=`stat -c %Y $DIR1/$tfile`
+
+ touch -m -d @$TEST_39_MTIME $DIR1/$tfile
+
+ for (( i=0; i < 2; i++ )) ; do
+ local mtime2=`stat -c %Y $DIR1/$tfile`
+ [ $mtime2 = $TEST_39_MTIME ] || \
+ error "mtime($mtime2) is not set to $TEST_39_MTIME"
+
+ cancel_lru_locks osc
+ if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi
+ done
+}
+run_test 39e "create, stat, utime, stat ========================"
+
+# bug 21114
+test_39f() {
+ touch $DIR1/$tfile
+ mtime1=`stat -c %Y $DIR1/$tfile`
+
+ sleep 2
+ touch -m -d @$TEST_39_MTIME $DIR1/$tfile
+
+ for (( i=0; i < 2; i++ )) ; do
+ local mtime2=`stat -c %Y $DIR1/$tfile`
+ [ $mtime2 = $TEST_39_MTIME ] || \
+ error "mtime($mtime2) is not set to $TEST_39_MTIME"
+
+ cancel_lru_locks osc
+ if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi
+ done
+}
+run_test 39f "create, stat, sleep, utime, stat ================="
+
+# bug 11063
+test_39g() {
+ echo hello >> $DIR1/$tfile
+ local mtime1=`stat -c %Y $DIR1/$tfile`
+
+ sleep 2
+ chmod o+r $DIR1/$tfile
+
+ for (( i=0; i < 2; i++ )) ; do
+ local mtime2=`stat -c %Y $DIR1/$tfile`
+ [ "$mtime1" = "$mtime2" ] || \
+ error "lost mtime: $mtime2, should be $mtime1"
+
+ cancel_lru_locks osc
+ if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi
+ done
+}
+run_test 39g "write, chmod, stat ==============================="
+
+# bug 11063
+test_39h() {
+ touch $DIR1/$tfile
+ sleep 1
+
+ local d1=`date`
+ echo hello >> $DIR1/$tfile
+ local mtime1=`stat -c %Y $DIR1/$tfile`
+
+ touch -m -d @$TEST_39_MTIME $DIR1/$tfile
+ local d2=`date`
+ if [ "$d1" != "$d2" ]; then
+ echo "write and touch not within one second"
+ else
+ for (( i=0; i < 2; i++ )) ; do
+ local mtime2=`stat -c %Y $DIR1/$tfile`
+ [ "$mtime2" = $TEST_39_MTIME ] || \
+ error "lost mtime: $mtime2, should be $TEST_39_MTIME"
+
+ cancel_lru_locks osc
+ if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi
+ done
+ fi
+}
+run_test 39h "write, utime within one second, stat ============="
+
+test_39i() {
+ touch $DIR1/$tfile
+ sleep 1
+
+ echo hello >> $DIR1/$tfile
+ local mtime1=`stat -c %Y $DIR1/$tfile`
+
+ mv $DIR1/$tfile $DIR1/$tfile-1
+
+ for (( i=0; i < 2; i++ )) ; do
+ local mtime2=`stat -c %Y $DIR1/$tfile-1`
+
+ [ "$mtime1" = "$mtime2" ] || \
+ error "lost mtime: $mtime2, should be $mtime1"
+
+ cancel_lru_locks osc
+ if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi
+ done
+}
+run_test 39i "write, rename, stat =============================="
+
+test_39j() {
+ touch $DIR1/$tfile
+ sleep 1
+
+ multiop_bg_pause $DIR1/$tfile oO_RDWR:w2097152_c || error "multiop failed"
+ local multipid=$!
+ local mtime1=`stat -c %Y $DIR1/$tfile`
+
+ mv $DIR1/$tfile $DIR1/$tfile-1
+
+ kill -USR1 $multipid
+ wait $multipid || error "multiop close failed"
+
+ for (( i=0; i < 2; i++ )) ; do
+ local mtime2=`stat -c %Y $DIR1/$tfile-1`
+ [ "$mtime1" = "$mtime2" ] || \
+ error "mtime is lost on close: $mtime2, should be $mtime1"
+
+ cancel_lru_locks osc
+ if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi
+ done
+}
+run_test 39j "write, rename, close, stat ======================="
+
+test_39k() {
+ touch $DIR1/$tfile
+ sleep 1
+
+ multiop_bg_pause $DIR1/$tfile oO_RDWR:w2097152_c || error "multiop failed"
+ local multipid=$!
+ local mtime1=`stat -c %Y $DIR1/$tfile`
+
+ touch -m -d @$TEST_39_MTIME $DIR1/$tfile
+
+ kill -USR1 $multipid
+ wait $multipid || error "multiop close failed"
+
+ for (( i=0; i < 2; i++ )) ; do
+ local mtime2=`stat -c %Y $DIR1/$tfile`
+
+ [ "$mtime2" = $TEST_39_MTIME ] || \
+ error "mtime is lost on close: $mtime2, should be $TEST_39_MTIME"
+
+ cancel_lru_locks osc
+ if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi
+ done
+}
+run_test 39k "write, utime, close, stat ========================"
+
test_40() {
dd if=/dev/zero of=$DIR/f40 bs=4096 count=1
$RUNAS $OPENFILE -f O_WRONLY:O_TRUNC $DIR/f40 && error
}
run_test 42d "test complete truncate of file with cached dirty data"
+page_size() {
+ getconf PAGE_SIZE
+}
+
+test_42e() { # bug22074
+ local TDIR=$DIR/${tdir}e
+ local pagesz=$(page_size)
+ local pages=16
+ local files=$((OSTCOUNT * 500)) # hopefully 500 files on each OST
+ local proc_osc0="osc.${FSNAME}-OST0000-osc-[^MDT]*"
+ local max_dirty_mb
+ local warmup_files
+
+ mkdir -p $TDIR
+ $LFS setstripe -c 1 $TDIR
+ createmany -o $TDIR/f $files
+
+ max_dirty_mb=$($LCTL get_param -n $proc_osc0/max_dirty_mb)
+
+ # we assume that with $OSTCOUNT files, at least one of them will
+ # be allocated on OST0.
+ warmup_files=$((OSTCOUNT * max_dirty_mb))
+ createmany -o $TDIR/w $warmup_files
+
+ # write a large amount of data into one file and sync, to get good
+ # avail_grant number from OST.
+ for ((i=0; i<$warmup_files; i++)); do
+ idx=$($LFS getstripe -i $TDIR/w$i)
+ [ $idx -ne 0 ] && continue
+ dd if=/dev/zero of=$TDIR/w$i bs="$max_dirty_mb"M count=1
+ break
+ done
+ [ $i -gt $warmup_files ] && error "OST0 is still cold"
+ sync
+ $LCTL get_param $proc_osc0/cur_dirty_bytes
+ $LCTL get_param $proc_osc0/cur_grant_bytes
+
+ # create as much dirty pages as we can while not to trigger the actual
+ # RPCs directly. but depends on the env, VFS may trigger flush during this
+ # period, hopefully we are good.
+ for ((i=0; i<$warmup_files; i++)); do
+ idx=$($LFS getstripe -i $TDIR/w$i)
+ [ $idx -ne 0 ] && continue
+ dd if=/dev/zero of=$TDIR/w$i bs=1M count=1 2>/dev/null
+ done
+ $LCTL get_param $proc_osc0/cur_dirty_bytes
+ $LCTL get_param $proc_osc0/cur_grant_bytes
+
+ # perform the real test
+ $LCTL set_param $proc_osc0/rpc_stats 0
+ for ((;i<$files; i++)); do
+ [ $($LFS getstripe -i $TDIR/f$i) -eq 0 ] || continue
+ dd if=/dev/zero of=$TDIR/f$i bs=$pagesz count=$pages 2>/dev/null
+ done
+ sync
+ $LCTL get_param $proc_osc0/rpc_stats
+
+ $LCTL get_param $proc_osc0/rpc_stats |
+ while read PPR RRPC RPCT RCUM BAR WRPC WPCT WCUM; do
+ [ "$PPR" != "16:" ] && continue
+ [ $WPCT -lt 85 ] && error "$pages-page write RPCs only $WPCT% < 85%"
+ break # we only want the "pages per rpc" stat
+ done
+ rm -rf $TDIR
+}
+run_test 42e "verify sub-RPC writes are not done synchronously"
+
test_43() {
mkdir -p $DIR/$tdir
cp -p /bin/ls $DIR/$tdir/$tfile
}
run_test 45 "osc io page accounting ============================"
-page_size() {
- getconf PAGE_SIZE
-}
-
# in a 2 stripe file (lov.sh), page 1023 maps to page 511 in its object. this
# test tickles a bug where re-dirtying a page was failing to be mapped to the
# objects offset and an assert hit when an rpc was built with 1023's mapped
link $DIR/d52a/foo $DIR/d52a/foo_link 2>/dev/null && error "link worked"
echo foo >> $DIR/d52a/foo || error "append foo failed"
mrename $DIR/d52a/foo $DIR/d52a/foo_ren && error "rename worked"
- lsattr $DIR/d52a/foo | egrep -q "^-+[ae]-+ $DIR/d52a/foo" || error "lsattr"
+ lsattr $DIR/d52a/foo | egrep -q "^-+a[-e]+ $DIR/d52a/foo" || error "lsattr"
chattr -a $DIR/d52a/foo || error "chattr -a failed"
cp -r $DIR/d52a /tmp/
rm -fr $DIR/d52a || error "cleanup rm failed"
mrename $DIR/d52b/foo $DIR/d52b/foo_ren && error "rename worked"
[ -f $DIR/d52b/foo ] || error
[ -f $DIR/d52b/foo_ren ] && error
- lsattr $DIR/d52b/foo | egrep -q "^-+[ie]-+ $DIR/d52b/foo" || error "lsattr"
+ lsattr $DIR/d52b/foo | egrep -q "^-+i[-e]+ $DIR/d52b/foo" || error "lsattr"
chattr -i $DIR/d52b/foo || error "chattr failed"
rm -fr $DIR/d52b || error
[ "$OSTCOUNT" -lt 2 ] && \
skip_env "skipping other lfs getstripe --obd test" && return
- FILENUM=`$GETSTRIPE --recursive $DIR/d56 | sed -n '/^[ ]*1[ ]/p' | wc -l`
- OBDUUID=`$GETSTRIPE --recursive $DIR/d56 | sed -n '/^[ ]*1:/p' | awk '{print $2}'`
- FOUND=`$GETSTRIPE -r --obd $OBDUUID $DIR/d56 | wc -l`
+ OSTIDX=1
+ OBDUUID=$(lfs osts | grep ${OSTIDX}": " | awk '{print $2}')
+ FILENUM=`$GETSTRIPE -ir $DIR/d56 | grep -x $OSTIDX | wc -l`
+ FOUND=`$GETSTRIPE -r --obd $OBDUUID $DIR/d56 | grep obdidx | wc -l`
[ $FOUND -eq $FILENUM ] || \
error "lfs getstripe --obd wrong: found $FOUND, expected $FILENUM"
- [ `$GETSTRIPE -r -v --obd $OBDUUID $DIR/d56 | sed '/^[ ]*1[ ]/d' |\
+ [ `$GETSTRIPE -r -v --obd $OBDUUID $DIR/d56 | \
+ sed '/^[ ]*'${OSTIDX}'[ ]/d' |\
sed -n '/^[ ]*[0-9][0-9]*[ ]/p' | wc -l` -eq 0 ] || \
error "lfs getstripe --obd wrong: should not show file on other obd"
echo "lfs getstripe --obd passed."
test_56i() {
tdir=${tdir}i
mkdir -p $DIR/$tdir
- UUID=`$GETSTRIPE $DIR/$tdir | awk '/0: / { print $2 }'`
+ UUID=`$LFS osts | awk '/0: / { print $2 }'`
OUT="`$LFIND -ost $UUID $DIR/$tdir`"
[ "$OUT" ] && error "$LFIND returned directory '$OUT'" || true
}
awk '/lustre_inode_cache/ {print $2; exit}' /proc/slabinfo
}
-test_76() { # bug 1443
- DETH=$(grep deathrow /proc/kallsyms /proc/ksyms 2> /dev/null | wc -l)
- [ $DETH -eq 0 ] && skip "No _iget." && return 0
- BEFORE_INODES=`num_inodes`
+test_76() { # Now for bug 20433, added originally in bug 1443
+ cancel_lru_locks osc
+ BEFORE_INODES=`num_inodes`
echo "before inodes: $BEFORE_INODES"
local COUNT=1000
[ "$SLOW" = "no" ] && COUNT=100
touch $DIR/$tfile
rm -f $DIR/$tfile
done
+ cancel_lru_locks osc
AFTER_INODES=`num_inodes`
echo "after inodes: $AFTER_INODES"
- [ $AFTER_INODES -gt $((BEFORE_INODES + 32)) ] && \
- error "inode slab grew from $BEFORE_INODES to $AFTER_INODES"
- true
+ local wait=0
+ while [ $AFTER_INODES -gt $BEFORE_INODES ]; do
+ sleep 2
+ AFTER_INODES=`num_inodes`
+ wait=$((wait+2))
+ echo "wait $wait seconds inodes: $AFTER_INODES"
+ if [ $wait -gt 30 ]; then
+ error "inode slab grew from $BEFORE_INODES to $AFTER_INODES"
+ fi
+ done
}
-run_test 76 "destroy duplicate inodes in client inode cache ===="
+run_test 76 "confirm clients recycle inodes properly ===="
+
export ORIG_CSUM=""
set_checksums()
unset F77_TMP
test_78() { # bug 10901
- NSEQ=5
+ remote_ost || { skip_env "local OST" && return; }
+
+ NSEQ=5
F78SIZE=$(($(awk '/MemFree:/ { print $2 }' /proc/meminfo) / 1024))
echo "MemFree: $F78SIZE, Max file size: $MAXFREE"
MEMTOTAL=$(($(awk '/MemTotal:/ { print $2 }' /proc/meminfo) / 1024))
}
run_test 102j "non-root tar restore stripe info from tarfile, not keep osts ==="
+test_102k() {
+ touch $DIR/$tfile
+ # b22187 just check that does not crash for regular file.
+ setfattr -n trusted.lov $DIR/$tfile
+ # b22187 'setfattr -n trusted.lov' should work as remove LOV EA for directories
+ local test_kdir=$DIR/d102k
+ mkdir $test_kdir
+ local default_size=`$GETSTRIPE -s $test_kdir`
+ local default_count=`$GETSTRIPE -c $test_kdir`
+ local default_offset=`$GETSTRIPE -o $test_kdir`
+ $SETSTRIPE -s 65536 -i 1 -c 2 $test_kdir || error 'dir setstripe failed'
+ setfattr -n trusted.lov $test_kdir
+ local stripe_size=`$GETSTRIPE -s $test_kdir`
+ local stripe_count=`$GETSTRIPE -c $test_kdir`
+ local stripe_offset=`$GETSTRIPE -o $test_kdir`
+ [ $stripe_size -eq $default_size ] || error "stripe size $stripe_size != $default_size"
+ [ $stripe_count -eq $default_count ] || error "stripe count $stripe_count != $default_count"
+ [ $stripe_offset -eq $default_offset ] || error "stripe offset $stripe_offset != $default_offset"
+ rm -rf $DIR/$tfile $test_kdir
+}
+run_test 102k "setfattr without parameter of value shouldn't cause a crash"
+
cleanup_test102
run_acl_subtest()
}
run_test 103 "acl test ========================================="
-test_104() {
+test_104a() {
touch $DIR/$tfile
lfs df || error "lfs df failed"
lfs df -ih || error "lfs df -ih failed"
lfs df || error "lfs df with reactivated OSC failed"
rm -f $DIR/$tfile
}
-run_test 104 "lfs df [-ih] [path] test ========================="
+run_test 104a "lfs df [-ih] [path] test ========================="
+
+test_104b() {
+ [ $RUNAS_ID -eq $UID ] && skip_env "RUNAS_ID = UID = $UID -- skipping" && return
+ chmod 666 /dev/obd
+ denied_cnt=$((`$RUNAS $LFS check servers 2>&1 | grep "Permission denied" | wc -l`))
+ if [ $denied_cnt -ne 0 ];
+ then
+ error "lfs check servers test failed"
+ fi
+}
+run_test 104b "$RUNAS lfs check servers test ===================="
test_105a() {
# doesn't work on 2.4 kernels
[ $MINC -gt 0 ] && echo "Wrote $(($MAXC * 100 / $MINC - 100))% more files to larger OST $MAXI1"
[ $MAXC -gt $MINC ] || error_ignore "stripe QOS didn't balance free space"
- rm -rf $DIR/$tdir/OST${MINI}
+ rm -rf $DIR/$tdir
}
run_test 116 "stripe QOS: free space balance ==================="
set_nodes_failloc "$(osts_nodes)" 0x20e
mkdir -p $DIR/$tdir
- for ((i=0;i<10;i++)); do
- (dd if=/dev/zero of=$DIR/$tdir/$tfile-$i bs=1M count=10 || \
+ for ((i=0;i<10;i++)); do
+ (dd if=/dev/zero of=$DIR/$tdir/$tfile-$i bs=1M count=10 || \
error "dd to $DIR/$tdir/$tfile-$i failed" )&
- SLEEPPID=$!
- sleep 0.500s
- kill $SLEEPPID
- wait $SLEEPPID
- done
+ SLEEPPID=$!
+ sleep 0.500s
+ kill $SLEEPPID
+ wait $SLEEPPID
+ done
- set_nodes_failloc "$(osts_nodes)" 0
+ set_nodes_failloc "$(osts_nodes)" 0
+ rm -rf $DIR/$tdir
}
run_test 118k "bio alloc -ENOMEM and IO TERM handling ========="
stat $DIR/$tfile >/dev/null
gl2=$(get_ost_param "ldlm_glimpse_enqueue")
echo "====> SOM is "$som1", "$((gl2 - gl1))" glimpse RPC occured"
- cancel_lru_locks osc
+ rm $DIR/$tfile
som_mode_switch $som1 $gl1 $gl2
+ dd if=/dev/zero of=$DIR/$tfile count=1 2>/dev/null
+ cancel_lru_locks osc
+
som2=$(do_facet $mymds "$LCTL get_param mdt.*.som" | awk -F= ' {print $2}' | head -n 1)
if [ $som1 == $som2 ]; then
error "som is still "$som2
rm $DIR/$tdir/$tfile
# rename
mv $DIR/$tdir/foo1/sofia $DIR/$tdir/foo2/maggie
- if [ "$($LFS fid2path $DIR --link 1 $FID)" != "/$tdir/foo2/maggie" ]
+ if [ "$($LFS fid2path $FSNAME --link 1 $FID)" != "$tdir/foo2/maggie" ]
then
$LFS fid2path $DIR $FID
err17935 "bad link rename"
mkdir -p $DIR/$tdir/d2/p/q/r
# regular file
FID=$($LFS path2fid $DIR/$tdir/d2/$tfile | tr -d '[')
- check_path "/$tdir/d2/$tfile" $DIR $FID --link 0
+ check_path "$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" $DIR $FID --link 0
+ check_path "$tdir/d2/p/q/r/slink" $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 '[')
# fid2path dir/fsname should both work
- check_path "/$tdir/d2/a/b/c/new_file" $FSNAME $FID --link 1
- check_path "/$tdir/d2/p/q/r/hlink" $DIR $FID --link 0
+ check_path "$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
# hardlink indexing: remove the first link
rm $DIR/$tdir/d2/p/q/r/hlink
- check_path "/$tdir/d2/a/b/c/new_file" $DIR $FID --link 0
+ check_path "$tdir/d2/a/b/c/new_file" $FSNAME $FID --link 0
return 0
}
test_163() {
remote_mds_nodsh && skip "remote MDS with nodsh" && return
- copytool --test || { skip "copytool not runnable: $?" && return; }
- copytool &
+ copytool --test $FSNAME || { skip "copytool not runnable: $?" && return; }
+ copytool $FSNAME &
sleep 1
local uuid=$($LCTL get_param -n mdc.${FSNAME}-MDT0000-mdc-*.uuid)
# this proc file is temporary and linux-only
- do_facet mds lctl set_param mdt.${FSNAME}-MDT0000.mdccomm=$uuid || error "lnl send failed"
- kill $!
+ do_facet mds lctl set_param mdt.${FSNAME}-MDT0000.mdccomm=$uuid ||\
+ error "kernel->userspace send failed"
+ kill -INT $!
}
-run_test 163 "LustreNetLink kernelcomms"
+run_test 163 "kernel <-> userspace comms"
test_169() {
# do directio so as not to populate the page cache
local rc=0
local ost_nid=$1
local obdfilter_name=$2
+ echo "Creating new osc for $obdfilter_name on $ost_nid"
[ $rc -eq 0 ] && { $LCTL attach osc ${obdfilter_name}_osc \
${obdfilter_name}_osc_UUID || rc=2; }
[ $rc -eq 0 ] && { $LCTL --device ${obdfilter_name}_osc setup \
return $rc
}
-cleaup_obdecho_osc () {
+cleanup_obdecho_osc () {
local obdfilter_name=$1
$LCTL --device ${obdfilter_name}_osc cleanup >/dev/null
$LCTL --device ${obdfilter_name}_osc detach >/dev/null
local OBD=$1
local node=$2
local rc=0
+ local id
do_facet $node "$LCTL attach echo_client ec ec_uuid" || rc=1
- [ $rc -eq 0 ] && { do_facet $node "$LCTL --device ec setup $OBD" || \
+ [ $rc -eq 0 ] && { do_facet $node "$LCTL --device ec setup $OBD" ||
rc=2; }
- [ $rc -eq 0 ] && { do_facet $node "$LCTL --device ec create 1" || \
- rc=3; }
- [ $rc -eq 0 ] && { do_facet $node "$LCTL --device ec test_brw 0 w 1" ||\
+ if [ $rc -eq 0 ]; then
+ id=$(do_facet $node "$LCTL --device ec create 1" | awk '/object id/ {print $6}')
+ [ ${PIPESTATUS[0]} -eq 0 -a -n "$id" ] || rc=3
+ fi
+ echo "New object id is $id"
+ [ $rc -eq 0 ] && { do_facet $node "$LCTL --device ec test_brw 10 w v 64 $id" ||
rc=4; }
[ $rc -eq 0 -o $rc -gt 2 ] && { do_facet $node "$LCTL --device ec " \
"cleanup" || rc=5; }
[ $rc -eq 0 -o $rc -gt 1 ] && { do_facet $node "$LCTL --device ec " \
"detach" || rc=6; }
+ [ $rc -ne 0 ] && echo "obecho_create_test failed: $rc"
return $rc
}
-test_180() {
+test_180a() {
local rc=0
local rmmod_local=0
- local rmmod_remote=0
- lsmod | grep -q obdecho || \
- { load_module obdecho/obdecho && rmmod_local=1; }
- OBD=$($LCTL dl | grep -v mdt | grep osc | awk '{print $4;exit}')
- HOST=$($LCTL dl -t | grep -v mdt | grep osc | awk '{print $7;exit}')
- OBD=`echo $OBD | sed 's/-osc-.*$//'`
- [ "x$OBD" != "x" ] && { setup_obdecho_osc $HOST $OBD || rc=1; } || rc=1
- [ $rc -eq 0 ] && { obdecho_create_test ${OBD}_osc client || rc=2; }
- [ "x$OBD" != "x" ] && cleaup_obdecho_osc $OBD
+ if ! module_loaded obdecho; then
+ load_module obdecho/obdecho
+ rmmod_local=1
+ fi
+
+ local osc=$($LCTL dl | grep -v mdt | awk '$3 == "osc" {print $4; exit}')
+ local host=$(awk '/current_connection:/ {print $2}' /proc/fs/lustre/osc/$osc/import)
+ local target=$(awk '/target:/ {print $2}' /proc/fs/lustre/osc/$osc/import)
+ target=${target%_UUID}
+
+ [[ -n $target ]] && { setup_obdecho_osc $host $target || rc=1; } || rc=1
+ [ $rc -eq 0 ] && { obdecho_create_test ${target}_osc client || rc=2; }
+ [[ -n $target ]] && cleanup_obdecho_osc $target
[ $rmmod_local -eq 1 ] && rmmod obdecho
- [ $rc -eq 0 ] || return $rc
+ return $rc
+}
+run_test 180a "test obdecho on osc"
+
+test_180b() {
+ local rc=0
+ local rmmod_remote=0
do_facet ost "lsmod | grep -q obdecho || " \
"{ insmod ${LUSTRE}/obdecho/obdecho.ko || " \
"modprobe obdecho; }" && rmmod_remote=1
- OBD=$(do_facet ost $LCTL dl | awk '/obdfilter/ {print $4;exit}')
- [ "x$OBD" != "x" ] && { obdecho_create_test $OBD ost || rc=3; }
+ target=$(do_facet ost $LCTL dl | awk '/obdfilter/ {print $4;exit}')
+ [[ -n $target ]] && { obdecho_create_test $target ost || rc=1; }
[ $rmmod_remote -eq 1 ] && do_facet ost "rmmod obdecho"
- [ $rc -eq 0 ] || return $rc
-
- true
+ return $rc
}
-run_test 180 "test obdecho ============================================"
+run_test 180b "test obdecho directly on obdfilter"
# OST pools tests
POOL=${POOL:-cea1}
TGTPOOL_STEP=2
TGTPOOL_LIST=`seq $TGTPOOL_FIRST $TGTPOOL_STEP $TGTPOOL_MAX`
POOL_ROOT=${POOL_ROOT:-$DIR/d200.pools}
-POOL_DIR=$POOL_ROOT/dir_tst
+POOL_DIR_NAME=dir_tst
+POOL_DIR=$POOL_ROOT/$POOL_DIR_NAME
POOL_FILE=$POOL_ROOT/file_tst
check_file_in_pool()
mkdir -p $POOL_DIR
$SETSTRIPE -c 2 -p $POOL $POOL_DIR
[ $? = 0 ] || error "Cannot set pool $POOL to $POOL_DIR"
+ # b-19919 test relative path works well
+ mkdir -p $POOL_DIR/$POOL_DIR_NAME
+ cd $POOL_DIR
+ $SETSTRIPE -c 2 -p $POOL $POOL_DIR_NAME
+ [ $? = 0 ] || error "Cannot set pool $POOL to $POOL_DIR/$POOL_DIR_NAME"
+ $SETSTRIPE -c 2 -p $POOL ./$POOL_DIR_NAME
+ [ $? = 0 ] || error "Cannot set pool $POOL to $POOL_DIR/./$POOL_DIR_NAME"
+ $SETSTRIPE -c 2 -p $POOL ../$POOL_DIR_NAME
+ [ $? = 0 ] || error "Cannot set pool $POOL to $POOL_DIR/../$POOL_DIR_NAME"
+ $SETSTRIPE -c 2 -p $POOL ../$POOL_DIR_NAME/$POOL_DIR_NAME
+ [ $? = 0 ] || error "Cannot set pool $POOL to $POOL_DIR/../$POOL_DIR_NAME/$POOL_DIR_NAME"
+ rm -rf $POOL_DIR_NAME; cd -
}
run_test 200c "Set pool on a directory ================================="
}
run_test 214 "hash-indexed directory test - bug 20133"
-test_215() { # for bug 18102
- # /proc/sys/lnet/stats should look as 11 space-separated numbers
- cat /proc/sys/lnet/stats >$TMP/lnet_stats.out
- sysctl lnet.stats |sed 's/^lnet.stats\ =\ //g' >$TMP/lnet_stats.sys
- STATS_LINES_OUT=$(cat $TMP/lnet_stats.out|wc -l)
- [ "$STATS_LINES_OUT" = 1 ] || error "/proc/sys/lnet/stats has more than 1 line: $STATS"
- STATS_LINES_SYS=$(cat $TMP/lnet_stats.sys|wc -l)
- [ "$STATS_LINES_SYS" = 1 ] || error "lnet.stats has more than 1 line: $STATS"
- STATS_REG='^[0-9]\+ [0-9]\+ [0-9]\+ [0-9]\+ [0-9]\+ [0-9]\+ [0-9]\+ [0-9]\+ [0-9]\+ [0-9]\+ [0-9]\+$'
- grep "$STATS_REG" $TMP/lnet_stats.out || (cat $TMP/lnet_stats.out &&
- error "/proc/sys/lnet/stats misformatted")
- grep "$STATS_REG" $TMP/lnet_stats.sys || (cat $TMP/lnet_stats.sys &&
- error "lnet.stats misformatted")
- rm -f $TMP/lnet_stats.out $TMP/lnet_stats.sys
-
- # /proc/sys/lnet/routes should look exactly as expected
- cat /proc/sys/lnet/routes >$TMP/lnet_routes.out
- sysctl lnet.routes |sed 's/^lnet.routes\ =\ //g' >$TMP/lnet_routes.sys
- echo "Routing disabled" >$TMP/lnet_routes.expected
- echo "net hops state router" >>$TMP/lnet_routes.expected
- diff $TMP/lnet_routes.expected $TMP/lnet_routes.out ||
- error "/proc/sys/lnet/routes does not look as expected"
- diff $TMP/lnet_routes.expected $TMP/lnet_routes.sys ||
- error "lnet.routes does not look as expected"
- rm -f $TMP/lnet_routes.expected $TMP/lnet_routes.out $TMP/lnet_routes.sys
-
- # /proc/sys/lnet/routers should look exactly as expected
- cat /proc/sys/lnet/routers >$TMP/lnet_routers.out
- sysctl lnet.routers |sed 's/^lnet.routers\ =\ //g' >$TMP/lnet_routers.sys
- echo "ref rtr_ref alive_cnt state last_ping router" >$TMP/lnet_routers.expected
- diff $TMP/lnet_routers.expected $TMP/lnet_routers.out ||
- error "/proc/sys/lnet/routers does not look as expected"
- diff $TMP/lnet_routers.expected $TMP/lnet_routers.sys ||
- error "lnet.routers does not look as expected"
- rm -f $TMP/lnet_routers.expected $TMP/lnet_routers.out $TMP/lnet_routers.sys
-
- # fisrt line of /proc/sys/lnet/peers should look exactly as expected
- cat /proc/sys/lnet/peers >$TMP/lnet_peers.out
- sysctl lnet.peers |sed 's/^lnet.peers\ =\ //g' >$TMP/lnet_peers.sys
- head -1 $TMP/lnet_peers.out > $TMP/lnet_peers1.out
- echo "nid refs state max rtr min tx min queue" >$TMP/lnet_peers1.expected
- diff $TMP/lnet_peers1.expected $TMP/lnet_peers1.out ||
- error "first line of /proc/sys/lnet/peers does not look as expected"
- rm -f $TMP/lnet_peers1.expected $TMP/lnet_peers1.out
- # other lines should look as a nid followed by 1 number, a word, 6 numbers, e.g.:
- # 0@lo 1 NA 0 0 0 0 0 0
- TOTAL_LINES=$(cat $TMP/lnet_peers.out |wc -l)
- OTHER_LINES=$(($TOTAL_LINES - 1))
- MATCHED_LINES=$(cat $TMP/lnet_peers.out |tail -$TOTAL_LINES |
- grep -c "^[0-9.]\+@[a-z0-9]\+ *[0-9]\+ *[a-zA-Z]\+ *[0-9]\+ *[0-9]\+ *-\?[0-9]\+ *[0-9]\+ *-\?[0-9]\+ *[0-9]\+$")
- [ "$MATCHED_LINES" = "$OTHER_LINES" ] || (cat $TMP/lnet_peers.out &&
- error "/proc/sys/lnet/peers misformatted")
- diff $TMP/lnet_peers.out $TMP/lnet_peers.sys ||
- error "lnet.peers does not look as expected"
- rm -f $TMP/lnet_peers.out $TMP/lnet_peers.sys
-
- # /proc/sys/lnet/buffers should look exactly as expected
- cat /proc/sys/lnet/buffers >$TMP/lnet_buffers.out
- sysctl lnet.buffers |sed 's/^lnet.buffers\ =\ //g' >$TMP/lnet_buffers.sys
- echo "pages count credits min" >$TMP/lnet_buffers.expected
- echo " 0 0 0 0" >>$TMP/lnet_buffers.expected
- echo " 1 0 0 0" >>$TMP/lnet_buffers.expected
- echo " 256 0 0 0" >>$TMP/lnet_buffers.expected
- diff $TMP/lnet_buffers.expected $TMP/lnet_buffers.out ||
- error "/proc/sys/lnet/buffers does not look as expected"
- diff $TMP/lnet_buffers.expected $TMP/lnet_buffers.sys ||
- error "lnet.buffers does not look as expected"
- rm -f $TMP/lnet_buffers.expected $TMP/lnet_buffers.out $TMP/lnet_buffers.sys
-
- # fisrt line of /proc/sys/lnet/nis should look exactly as expected
- cat /proc/sys/lnet/nis >$TMP/lnet_nis.out
- sysctl lnet.nis |sed 's/^lnet.nis\ =\ //g' >$TMP/lnet_nis.sys
- head -1 $TMP/lnet_nis.out > $TMP/lnet_nis1.out
- echo "nid refs peer rtr max tx min" >$TMP/lnet_nis1.expected
- diff $TMP/lnet_nis1.expected $TMP/lnet_nis1.out ||
- error "first line of /proc/sys/lnet/nis does not look as expected"
- rm -f $TMP/lnet_nis1.expected $TMP/lnet_nis1.out
- # other lines should look as a nid followed by 6 numbers, e.g.:
- # 0@lo 3 0 0 0 0 0
- TOTAL_LINES=$(cat $TMP/lnet_nis.out |wc -l)
- OTHER_LINES=$(($TOTAL_LINES - 1))
- MATCHED_LINES=$(cat $TMP/lnet_nis.out |tail -$TOTAL_LINES |
- grep -c "^[0-9.]\+@[a-z0-9]\+ *[0-9]\+ *[0-9]\+ *[0-9]\+ *[0-9]\+ *[0-9]\+ *[0-9]\+$")
- [ "$MATCHED_LINES" = "$OTHER_LINES" ] || (cat $TMP/lnet_nis.out &&
- error "/proc/sys/lnet/nis misformatted")
- diff $TMP/lnet_nis.out $TMP/lnet_nis.sys ||
- error "lnet.nis does not look as expected"
- rm -f $TMP/lnet_nis.out $TMP/lnet_nis.sys
+# having "abc" as 1st arg, creates $TMP/lnet_abc.out and $TMP/lnet_abc.sys
+create_lnet_proc_files() {
+ cat /proc/sys/lnet/$1 >$TMP/lnet_$1.out || error "cannot read /proc/sys/lnet/$1"
+ sysctl lnet.$1 >$TMP/lnet_$1.sys_tmp || error "cannot read lnet.$1"
+
+ sed "s/^lnet.$1\ =\ //g" "$TMP/lnet_$1.sys_tmp" >$TMP/lnet_$1.sys
+ rm -f "$TMP/lnet_$1.sys_tmp"
+}
+
+# counterpart of create_lnet_proc_files
+remove_lnet_proc_files() {
+ rm -f $TMP/lnet_$1.out $TMP/lnet_$1.sys
+}
+
+# uses 1st arg as trailing part of filename, 2nd arg as description for reports,
+# 3rd arg as regexp for body
+check_lnet_proc_stats() {
+ local l=$(cat "$TMP/lnet_$1" |wc -l)
+ [ $l = 1 ] || (cat "$TMP/lnet_$1" && error "$2 is not of 1 line: $l")
+
+ grep -E "$3" "$TMP/lnet_$1" || (cat "$TMP/lnet_$1" && error "$2 misformatted")
+}
+
+# uses 1st arg as trailing part of filename, 2nd arg as description for reports,
+# 3rd arg as regexp for body, 4th arg as regexp for 1st line, 5th arg is
+# optional and can be regexp for 2nd line (lnet.routes case)
+check_lnet_proc_entry() {
+ local blp=2 # blp stands for 'position of 1st line of body'
+ [ "$5" = "" ] || blp=3 # lnet.routes case
+
+ local l=$(cat "$TMP/lnet_$1" |wc -l)
+ # subtracting one from $blp because the body can be empty
+ [ "$l" -ge "$(($blp - 1))" ] || (cat "$TMP/lnet_$1" && error "$2 is too short: $l")
+
+ sed -n '1 p' "$TMP/lnet_$1" |grep -E "$4" >/dev/null ||
+ (cat "$TMP/lnet_$1" && error "1st line of $2 misformatted")
+
+ [ "$5" = "" ] || sed -n '2 p' "$TMP/lnet_$1" |grep -E "$5" >/dev/null ||
+ (cat "$TMP/lnet_$1" && error "2nd line of $2 misformatted")
+
+ # bail out if any unexpected line happened
+ sed -n "$blp~1 p" "$TMP/lnet_$1" |grep -Ev "$3"
+ [ "$?" != 0 ] || error "$2 misformatted"
+}
+
+test_215() { # for bugs 18102, 21079, 21517
+ local N='(0|[1-9][0-9]*)' # non-negative numeric
+ local P='[1-9][0-9]*' # positive numeric
+ local I='(0|-?[1-9][0-9]*)' # any numeric (0 | >0 | <0)
+ local NET='[a-z][a-z0-9]*' # LNET net like o2ib2
+ local ADDR='[0-9.]+' # LNET addr like 10.0.0.1
+ local NID="$ADDR@$NET" # LNET nid like 10.0.0.1@o2ib2
+
+ local L1 # regexp for 1st line
+ local L2 # regexp for 2nd line (optional)
+ local BR # regexp for the rest (body)
+
+ # /proc/sys/lnet/stats should look as 11 space-separated non-negative numerics
+ BR="^$N $N $N $N $N $N $N $N $N $N $N$"
+ create_lnet_proc_files "stats"
+ check_lnet_proc_stats "stats.out" "/proc/sys/lnet/stats" "$BR"
+ check_lnet_proc_stats "stats.sys" "lnet.stats" "$BR"
+ remove_lnet_proc_files "stats"
+
+ # /proc/sys/lnet/routes should look like this:
+ # Routing disabled/enabled
+ # net hops state router
+ # where net is a string like tcp0, hops >= 0, state is up/down,
+ # router is a string like 192.168.1.1@tcp2
+ L1="^Routing (disabled|enabled)$"
+ L2="^net +hops +state +router$"
+ BR="^$NET +$N +(up|down) +$NID$"
+ create_lnet_proc_files "routes"
+ check_lnet_proc_entry "routes.out" "/proc/sys/lnet/routes" "$BR" "$L1" "$L2"
+ check_lnet_proc_entry "routes.sys" "lnet.routes" "$BR" "$L1" "$L2"
+ remove_lnet_proc_files "routes"
+
+ # /proc/sys/lnet/routers should look like this:
+ # ref rtr_ref alive_cnt state last_ping ping_sent deadline down_ni router
+ # where ref > 0, rtr_ref > 0, alive_cnt >= 0, state is up/down,
+ # last_ping >= 0, ping_sent is boolean (0/1), deadline and down_ni are
+ # numeric (0 or >0 or <0), router is a string like 192.168.1.1@tcp2
+ L1="^ref +rtr_ref +alive_cnt +state +last_ping +ping_sent +deadline +down_ni +router$"
+ BR="^$P +$P +$N +(up|down) +$N +(0|1) +$I +$I +$NID$"
+ create_lnet_proc_files "routers"
+ check_lnet_proc_entry "routers.out" "/proc/sys/lnet/routers" "$BR" "$L1"
+ check_lnet_proc_entry "routers.sys" "lnet.routers" "$BR" "$L1"
+ remove_lnet_proc_files "routers"
+
+ # /proc/sys/lnet/peers should look like this:
+ # nid refs state max rtr min tx min queue
+ # where nid is a string like 192.168.1.1@tcp2, refs > 0,
+ # state is up/down/NA, max >= 0. rtr, min, tx, min are
+ # numeric (0 or >0 or <0), queue >= 0.
+ L1="^nid +refs +state +max +rtr +min +tx +min +queue$"
+ BR="^$NID +$P +(up|down|NA) +$N +$I +$I +$I +$I +$N$"
+ create_lnet_proc_files "peers"
+ check_lnet_proc_entry "peers.out" "/proc/sys/lnet/peers" "$BR" "$L1"
+ check_lnet_proc_entry "peers.sys" "lnet.peers" "$BR" "$L1"
+ remove_lnet_proc_files "peers"
+
+ # /proc/sys/lnet/buffers should look like this:
+ # pages count credits min
+ # where pages >=0, count >=0, credits and min are numeric (0 or >0 or <0)
+ L1="^pages +count +credits +min$"
+ BR="^ +$N +$N +$I +$I$"
+ create_lnet_proc_files "buffers"
+ check_lnet_proc_entry "buffers.out" "/proc/sys/lnet/buffers" "$BR" "$L1"
+ check_lnet_proc_entry "buffers.sys" "lnet.buffers" "$BR" "$L1"
+ remove_lnet_proc_files "buffers"
+
+ # /proc/sys/lnet/nis should look like this:
+ # nid status alive refs peer rtr max tx min
+ # where nid is a string like 192.168.1.1@tcp2, status is up/down,
+ # alive is numeric (0 or >0 or <0), refs > 0, peer >= 0,
+ # rtr >= 0, max >=0, tx and min are numeric (0 or >0 or <0).
+ L1="^nid +status +alive +refs +peer +rtr +max +tx +min$"
+ BR="^$NID +(up|down) +$I +$P +$N +$N +$N +$I +$I$"
+ create_lnet_proc_files "nis"
+ check_lnet_proc_entry "nis.out" "/proc/sys/lnet/nis" "$BR" "$L1"
+ check_lnet_proc_entry "nis.sys" "lnet.nis" "$BR" "$L1"
+ remove_lnet_proc_files "nis"
# can we successfully write to /proc/sys/lnet/stats?
echo "0" >/proc/sys/lnet/stats || error "cannot write to /proc/sys/lnet/stats"
sysctl -w lnet.stats=0 || error "cannot write to lnet.stats"
}
-run_test 215 "/proc/sys/lnet exists and has proper content - bug 18102"
+run_test 215 "/proc/sys/lnet exists and has proper content - bugs 18102, 21079, 21517"
test_216() { # bug 20317
local node