-# restore the ${facet}_MKFS_OPTS variables
-for facet in MGS MDS OST; do
- opts=SAVED_${facet}_MKFS_OPTS
- if [[ -n ${!opts} ]]; then
- eval ${facet}_MKFS_OPTS=\"${!opts}\"
- fi
-done
+test_11() {
+ echo "stopall"
+ stopall > /dev/null
+ echo "formatall"
+ formatall > /dev/null
+ echo "setupall"
+ setupall > /dev/null
+
+ local CREATED=100
+ local tname=`date +%s`
+ rm -rf $MOUNT/$tname > /dev/null
+ mkdir $MOUNT/$tname || error "(1) Fail to mkdir $MOUNT/$tname"
+
+ createmany -o $MOUNT/$tname/f $CREATED || error "(2) Fail to create!"
+
+ # reset OI scrub start point by force
+ $START_SCRUB -r || error "(3) Fail to start OI scrub!"
+ sleep 3
+ local STATUS=$($SHOW_SCRUB | awk '/^status/ { print $2 }')
+ [ "$STATUS" == "completed" ] ||
+ error "(4) Expect 'completed', but got '$STATUS'"
+
+ # OI scrub should skip the new created objects for the first accessing
+ local SKIPPED=$($SHOW_SCRUB | awk '/^noscrub/ { print $2 }')
+ # notice we're creating a new llog for every OST on every startup
+ # new features can make this even less stable, so we only check
+ # that the number of skipped files is less than 2x the number of files
+ local MAXIMUM=$((CREATED * 2))
+ local MINIMUM=$((CREATED + 1)) # files + directory
+ [ $SKIPPED -ge $MAXIMUM -o $SKIPPED -lt $MINIMUM ] &&
+ error "(5) Expect [ $MINIMUM , $MAXIMUM ) objects skipped, got $SKIPPED"
+
+ # reset OI scrub start point by force
+ $START_SCRUB -r || error "(6) Fail to start OI scrub!"
+ sleep 3
+ STATUS=$($SHOW_SCRUB | awk '/^status/ { print $2 }')
+ [ "$STATUS" == "completed" ] ||
+ error "(7) Expect 'completed', but got '$STATUS'"
+
+ # OI scrub should skip the new created object only once
+ SKIPPED=$($SHOW_SCRUB | awk '/^noscrub/ { print $2 }')
+ [ $SKIPPED -eq 0 ] ||
+ error "(8) Expect 0 objects skipped, but got $SKIPPED"
+
+ rm -rf $MOUNT/$tname > /dev/null
+}
+run_test 11 "OI scrub skips the new created objects only once"