LU-11376 lmv: new foreign LMV 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 27bbb01..23e5ffb 100644 (file)
--- a/lustre/tests/sanity-lfsck.sh
+++ b/lustre/tests/sanity-lfsck.sh
@@ -5661,6 +5661,106 @@ test_38()
 }
 run_test 38 "LFSCK does not break foreign file and reverse is also true"
 
+test_39()
+{
+       [[ $(lustre_version_code $SINGLEMDS) -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 dir
+       $LFS mkdir --foreign=daos --xattr="${uuid1}@${uuid2}" --flags=0xda05 \
+               $DIR/$tdir/${tdir}2 ||
+               error "$DIR/$tdir/${tdir}2: create failed"
+
+       $LFS getdirstripe -v $DIR/$tdir/${tdir}2 |
+               grep "lfm_magic:.*0x0CD50CD0" ||
+               error "$DIR/$tdir/${tdir}2: invalid LMV EA magic"
+       # lfm_length is LMV EA size - sizeof(lfm_magic) - sizeof(lfm_length)
+       # - sizeof(lfm_type) - sizeof(lfm_flags)
+       $LFS getdirstripe -v $DIR/$tdir/${tdir}2 | grep "lfm_length:.*73" ||
+               error "$DIR/$tdir/${tdir}2: invalid LMV EA size"
+       $LFS getdirstripe -v $DIR/$tdir/${tdir}2 | grep "lfm_type:.*daos" ||
+               error "$DIR/$tdir/${tdir}2: invalid LMV EA type"
+       $LFS getdirstripe -v $DIR/$tdir/${tdir}2 |
+               grep "lfm_flags:.*0x0000DA05" ||
+               error "$DIR/$tdir/${tdir}2: invalid LMV EA flags"
+       $LFS getdirstripe $DIR/$tdir/${tdir}2 |
+               grep "lfm_value.*${uuid1}@${uuid2}" ||
+               error "$DIR/$tdir/${tdir}2: invalid LMV EA value"
+
+       # file create in dir should fail
+       touch $DIR/$tdir/${tdir}2/$tfile &&
+               "$DIR/${tdir}2: file create should fail"
+
+       # chmod should work
+       chmod 777 $DIR/$tdir/${tdir}2 ||
+               error "$DIR/${tdir}2: chmod failed"
+
+       # chown should work
+       chown $RUNAS_ID:$RUNAS_GID $DIR/$tdir/${tdir}2 ||
+               error "$DIR/${tdir}2: chown failed"
+
+       $START_NAMESPACE -r -A || error "Fail to start LFSCK for namespace"
+
+       wait_all_targets_blocked namespace completed 1
+
+       # check that "global" namespace_repaired == 0 !!!
+       local repaired=$(do_facet mds1 \
+                        "$LCTL lfsck_query -t all -M ${FSNAME}-MDT0000 |
+                        awk '/^namespace_repaired/ { print \\\$2 }'")
+       [ $repaired -eq 0 ] ||
+               error "(2) Expect nothing to be repaired, 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 dir"
+
+       $LFS getdirstripe -v $DIR/$tdir/${tdir}2 |
+               grep "lfm_magic:.*0x0CD50CD0" ||
+               error "$DIR/$tdir/${tdir}2: invalid LMV EA magic"
+       # lfm_length is LMV EA size - sizeof(lfm_magic) - sizeof(lfm_length)
+       # - sizeof(lfm_type) - sizeof(lfm_flags)
+       $LFS getdirstripe -v $DIR/$tdir/${tdir}2 | grep "lfm_length:.*73" ||
+               error "$DIR/$tdir/${tdir}2: invalid LMV EA size"
+       $LFS getdirstripe -v $DIR/$tdir/${tdir}2 | grep "lfm_type:.*daos" ||
+               error "$DIR/$tdir/${tdir}2: invalid LMV EA type"
+       $LFS getdirstripe -v $DIR/$tdir/${tdir}2 |
+               grep "lfm_flags:.*0x0000DA05" ||
+               error "$DIR/$tdir/${tdir}2: invalid LMV EA flags"
+       $LFS getdirstripe $DIR/$tdir/${tdir}2 |
+               grep "lfm_value.*${uuid1}@${uuid2}" ||
+               error "$DIR/$tdir/${tdir}2: invalid LMV EA value"
+
+       # file create in dir should fail
+       touch $DIR/$tdir/${tdir}2/$tfile &&
+               "$DIR/${tdir}2: file create should fail"
+
+       # chmod should work
+       chmod 777 $DIR/$tdir/${tdir}2 ||
+               error "$DIR/${tdir}2: chmod failed"
+
+       # chown should work
+       chown $RUNAS_ID:$RUNAS_GID $DIR/$tdir/${tdir}2 ||
+               error "$DIR/${tdir}2: chown failed"
+
+       #remove foreign dir
+       rmdir $DIR/$tdir/${tdir}2 ||
+               error "$DIR/$tdir/${tdir}2: remove of foreign dir has failed"
+}
+run_test 39 "LFSCK does not break foreign dir and reverse is also true"
+
 # restore MDS/OST size
 MDSSIZE=${SAVED_MDSSIZE}
 OSTSIZE=${SAVED_OSTSIZE}