LU-3335 scrub: OI scrub on OST

[fs/lustre-release.git] / lustre / tests / sanity-scrub.sh

diff --git a/lustre/tests/sanity-scrub.sh b/lustre/tests/sanity-scrub.sh
index 97e4187..4dbf1b1 100644 (file)
--- a/lustre/tests/sanity-scrub.sh
+++ b/lustre/tests/sanity-scrub.sh
@@ -42,11 +42,14 @@ check_and_setup_lustre
 build_test_filter
 
 MDT_DEV="${FSNAME}-MDT0000"
+OST_DEV="${FSNAME}-OST0000"
 MDT_DEVNAME=$(mdsdevname ${SINGLEMDS//mds/})
 START_SCRUB="do_facet $SINGLEMDS $LCTL lfsck_start -M ${MDT_DEV}"
 STOP_SCRUB="do_facet $SINGLEMDS $LCTL lfsck_stop -M ${MDT_DEV}"
 SHOW_SCRUB="do_facet $SINGLEMDS \
                $LCTL get_param -n osd-ldiskfs.${MDT_DEV}.oi_scrub"
+SHOW_SCRUB_ON_OST="do_facet ost1 \
+               $LCTL get_param -n osd-ldiskfs.${OST_DEV}.oi_scrub"
 MOUNT_OPTS_SCRUB="-o user_xattr"
 MOUNT_OPTS_NOSCRUB="-o user_xattr,noscrub"
 
@@ -799,6 +802,42 @@ test_11() {
 }
 run_test 11 "OI scrub skips the new created objects only once"
 
+test_12() {
+       echo "stopall"
+       stopall > /dev/null
+       echo "formatall"
+       formatall > /dev/null
+       echo "setupall"
+       setupall > /dev/null
+
+       mkdir -p $DIR/$tdir
+       $SETSTRIPE -c 1 -i 0 $DIR/$tdir
+
+       #define OBD_FAIL_OSD_COMPAT_INVALID_ENTRY               0x195
+       do_facet ost1 $LCTL set_param fail_loc=0x195
+       createmany -o $DIR/$tdir/f 1000
+
+       echo "stopall"
+       stopall > /dev/null
+       echo "setupall"
+       setupall > /dev/null
+
+       do_facet ost1 $LCTL set_param fail_loc=0
+       local STATUS=$($SHOW_SCRUB_ON_OST | awk '/^status/ { print $2 }')
+       [ "$STATUS" == "init" ] ||
+               error "(1) Expect 'init', but got '$STATUS'"
+
+       ls -ail $DIR/$tdir > /dev/null 2>&1 && error "(2) ls should fail"
+
+       sleep 3
+       local STATUS=$($SHOW_SCRUB_ON_OST | awk '/^status/ { print $2 }')
+       [ "$STATUS" == "completed" ] ||
+               error "(3) Expect 'completed', but got '$STATUS'"
+
+       ls -ail $DIR/$tdir > /dev/null 2>&1 || error "(4) ls should succeed"
+}
+run_test 12 "OI scrub can rebuild invalid /O entries"
+
 # restore MDS/OST size
 MDSSIZE=${SAVED_MDSSIZE}
 OSTSIZE=${SAVED_OSTSIZE}