LU-11376 lov: new foreign LOV format

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

diff --git a/lustre/tests/sanity-lfsck.sh b/lustre/tests/sanity-lfsck.sh
index 3058f44..27bbb01 100644 (file)
--- a/lustre/tests/sanity-lfsck.sh
+++ b/lustre/tests/sanity-lfsck.sh
@@ -5574,6 +5574,92 @@ test_37()
 }
 run_test 37 "LFSCK must skip a ORPHAN"
 
+test_38()
+{
+       [[ $MDS1_VERSION -le $(version_code 2.12.51) ]] &&
+               skip "Need MDS version newer than 2.12.51"
+
+       test_mkdir $DIR/$tdir
+       local uuid1=$(cat /proc/sys/kernel/random/uuid)
+       local uuid2=$(cat /proc/sys/kernel/random/uuid)
+
+       # create foreign file
+       $LFS setstripe --foreign=daos --flags 0xda05 \
+               -x "${uuid1}@${uuid2}" $DIR/$tdir/$tfile ||
+               error "$DIR/$tdir/$tfile: create failed"
+
+       $LFS getstripe -v $DIR/$tdir/$tfile |
+               grep "lfm_magic:.*0x0BD70BD0" ||
+               error "$DIR/$tdir/$tfile: invalid LOV EA foreign magic"
+       # lfm_length is LOV EA size - sizeof(lfm_magic) - sizeof(lfm_length)
+       $LFS getstripe -v $DIR/$tdir/$tfile | grep "lfm_length:.*73" ||
+               error "$DIR/$tdir/$tfile: invalid LOV EA foreign size"
+       $LFS getstripe -v $DIR/$tdir/$tfile | grep "lfm_type:.*daos" ||
+               error "$DIR/$tdir/$tfile: invalid LOV EA foreign type"
+       $LFS getstripe -v $DIR/$tdir/$tfile |
+               grep "lfm_flags:.*0x0000DA05" ||
+               error "$DIR/$tdir/$tfile: invalid LOV EA foreign flags"
+       $LFS getstripe $DIR/$tdir/$tfile |
+               grep "lfm_value:.*${uuid1}@${uuid2}" ||
+               error "$DIR/$tdir/$tfile: invalid LOV EA foreign value"
+
+       # modify striping should fail
+       $LFS setstripe -c 2 $DIR/$tdir/$tfile &&
+               error "$DIR/$tdir/$tfile: setstripe should fail"
+
+       $START_NAMESPACE -r -A || error "Fail to start LFSCK for namespace"
+
+       wait_all_targets_blocked namespace completed 1
+
+       # check that "global" namespace_repaired == 0 !!!
+       local repaired=$(do_facet mds1 \
+                        "$LCTL lfsck_query -t all -M ${FSNAME}-MDT0000 |
+                        awk '/^namespace_repaired/ { print \\\$2 }'")
+       [ $repaired -eq 0 ] ||
+               error "(2) Expect no namespace repair, but got: $repaired"
+
+       $START_LAYOUT -A -r || error "Fail to start LFSCK for layout"
+
+       wait_all_targets_blocked layout completed 2
+
+       # check that "global" layout_repaired == 0 !!!
+       local repaired=$(do_facet mds1 \
+                        "$LCTL lfsck_query -t all -M ${FSNAME}-MDT0000 |
+                        awk '/^layout_repaired/ { print \\\$2 }'")
+       [ $repaired -eq 0 ] ||
+               error "(2) Expect no layout repair, but got: $repaired"
+
+       echo "post-lfsck checks of foreign file"
+
+       $LFS getstripe -v $DIR/$tdir/$tfile |
+               grep "lfm_magic:.*0x0BD70BD0" ||
+               error "$DIR/$tdir/$tfile: invalid LOV EA foreign magic"
+       # lfm_length is LOV EA size - sizeof(lfm_magic) - sizeof(lfm_length)
+       $LFS getstripe -v $DIR/$tdir/$tfile | grep "lfm_length:.*73" ||
+               error "$DIR/$tdir/$tfile: invalid LOV EA foreign size"
+       $LFS getstripe -v $DIR/$tdir/$tfile | grep "lfm_type:.*daos" ||
+               error "$DIR/$tdir/$tfile: invalid LOV EA foreign type"
+       $LFS getstripe -v $DIR/$tdir/$tfile |
+               grep "lfm_flags:.*0x0000DA05" ||
+               error "$DIR/$tdir/$tfile: invalid LOV EA foreign flags"
+       $LFS getstripe $DIR/$tdir/$tfile |
+               grep "lfm_value:.*${uuid1}@${uuid2}" ||
+               error "$DIR/$tdir/$tfile: invalid LOV EA foreign value"
+
+       # modify striping should fail
+       $LFS setstripe -c 2 $DIR/$tdir/$tfile &&
+               error "$DIR/$tdir/$tfile: setstripe should fail"
+
+       # R/W should fail
+       cat $DIR/$tdir/$tfile && "$DIR/$tdir/$tfile: read should fail"
+       cat /etc/passwd > $DIR/$tdir/$tfile &&
+               error "$DIR/$tdir/$tfile: write should fail"
+
+       #remove foreign file
+       rm $DIR/$tdir/$tfile ||
+               error "$DIR/$tdir/$tfile: remove of foreign file has failed"
+}
+run_test 38 "LFSCK does not break foreign file and reverse is also true"
 
 # restore MDS/OST size
 MDSSIZE=${SAVED_MDSSIZE}