set -e
ONLY=${ONLY:-"$*"}
-# bug number for skipped test: 3192 15528/3811 16929 9977 15528/11549
-ALWAYS_EXCEPT=" 14b 19 22 28 29 $SANITYN_EXCEPT"
+# bug number for skipped test: 3192 15528/3811 16929 9977 15528/11549 18080
+ALWAYS_EXCEPT=" 14b 19 22 28 29 35 $SANITYN_EXCEPT"
# UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
# bug number for skipped test: 12652 12652
init_test_env $@
. ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
-[ "$SLOW" = "no" ] && EXCEPT_SLOW="12 16 33a"
+[ "$SLOW" = "no" ] && EXCEPT_SLOW="12 16 23 33a"
SANITYLOG=${TESTSUITELOG:-$TMP/$(basename $0 .sh).log}
FAIL_ON_ERROR=false
run_test 17 "resource creation/LVB creation race ==============="
test_18() {
- ./mmap_sanity -d $MOUNT1 -m $MOUNT2
+ $LUSTRE/tests/mmap_sanity -d $MOUNT1 -m $MOUNT2
sync; sleep 1; sync
}
run_test 18 "mmap sanity check ================================="
cancel_lru_locks osc
time1=`date +%s`
- sleep 2
+ #MAX_ATIME_DIFF 60, we update atime only if older than 60 seconds
+ sleep 61
multiop_bg_pause $DIR1/f23 or20_c || return 1
- MULTIPID=$!
+ # with SOM and opencache enabled, we need to close a file and cancel
+ # open lock to get atime propogated to MDS
+ kill -USR1 $!
+ cancel_lru_locks mdc
time2=`stat -c "%X" $DIR2/f23`
if (( $time2 <= $time1 )); then
- kill -USR1 $MULTIPID
error "atime doesn't update among nodes"
fi
- kill -USR1 $MULTIPID || return 1
rm -f $DIR1/f23 || error "rm -f $DIR1/f23 failed"
true
}
run_test 32b "lockless i/o"
print_jbd_stat () {
- local dev=$(basename $(do_facet $SINGLEMDS lctl get_param -n osd.*MDT*.mntdev))
- do_facet $SINGLEMDS cat /proc/fs/jbd/$dev/info | head -1
-}
-
-do_and_time () {
- local cmd=$1
-
- local start_ts=`date +%s`
-
- $cmd
-
- current_ts=`date +%s`
- ELAPSED=`expr $current_ts - $start_ts`
+ local dev
+ local mdts=$(get_facets MDS)
+ local varcvs
+ local mds
+
+ local stat=0
+ for mds in ${mdts//,/ }; do
+ varsvc=${mds}_svc
+ dev=$(basename $(do_facet $mds lctl get_param -n osd.${!varsvc}.mntdev))
+ val=$(do_facet $mds cat /proc/fs/jbd/$dev/info | head -1 | cut -d" " -f1)
+ stat=$(( stat + val))
+ done
+ echo $stat
}
# commit on sharing tests
local nfiles=${TEST33_NFILES:-10000}
local param_file=$TMP/$tfile-params
- save_lustre_params $(facet_active_host $SINGLEMDS) "mdt.*.commit_on_sharing" > $param_file
+ save_lustre_params $(comma_list $(mdts_nodes)) "mdt.*.commit_on_sharing" > $param_file
local COS
local jbdold
avgjbd=0
avgtime=0
for i in 1 2 3; do
-
do_nodes $CLIENT1,$CLIENT2 "mkdir -p $DIR1/$tdir-\\\$(hostname)-$i"
jbdold=$(print_jbd_stat)
- echo "=== START createmany $jbdold"
- do_and_time "do_nodes $CLIENT1,$CLIENT2 createmany -o $DIR1/$tdir-\\\$(hostname)-$i/f- -r $DIR2/$tdir-\\\$(hostname)-$i/f- $nfiles"
+ echo "=== START createmany old: $jbdold transaction"
+ local elapsed=$(do_and_time "do_nodes $CLIENT1,$CLIENT2 createmany -o $DIR1/$tdir-\\\$(hostname)-$i/f- -r $DIR2/$tdir-\\\$(hostname)-$i/f- $nfiles > /dev/null 2>&1")
jbdnew=$(print_jbd_stat)
- jbd=$((`echo $jbdnew | cut -d" " -f1` - `echo $jbdold | cut -d" " -f1`))
- echo "=== END createmany $jbdnew : $jbd transactions nfiles $nfiles time $ELAPSED COS=$COS"
+ jbd=$(( jbdnew - jbdold ))
+ echo "=== END createmany new: $jbdnew transaction : $jbd transactions nfiles $nfiles time $ELAPSED COS=$COS"
avgjbd=$(( avgjbd + jbd ))
- avgtime=$(( avgtime + ELAPSED ))
+ avgtime=$(( avgtime + elapsed ))
done
eval cos${COS}_jbd=$((avgjbd / 3))
eval cos${COS}_time=$((avgtime / 3))
local before=$($LFS df | awk '{if ($1 ~/^filesystem/) {print $5; exit} }')
dd if=/dev/zero of=$DIR1/$tdir/file000 bs=1M count=$SIZE
sync
+ sleep 1
local after_dd=$($LFS df | awk '{if ($1 ~/^filesystem/) {print $5; exit} }')
multiop_bg_pause $DIR2/$tdir/file000 O_r${SIZE_B}c || return 3
read_pid=$!
}
run_test 36 "handle ESTALE/open-unlink corectly"
+test_37() { # bug 18695
+ mkdir -p $DIR1/$tdir
+ multiop_bg_pause $DIR1/$tdir D_c || return 1
+ MULTIPID=$!
+ # create large directory (32kB seems enough from e2fsck, ~= 1000 files)
+ createmany -m $DIR2/$tdir/f 10000
+ # set mtime/atime backward
+ touch -t 198001010000 $DIR2/$tdir
+ kill -USR1 $MULTIPID
+ nr_files=`lfs find $DIR1/$tdir -type f | wc -l`
+ [ $nr_files -eq 10000 ] || error "$nr_files != 10000 truncated directory?"
+
+}
+run_test 37 "check i_size is not updated for directory on close (bug 18695) =============="
+
log "cleanup: ======================================================"
check_and_cleanup_lustre