LU-12037 mdt: add option for cross-MDT rename

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

diff --git a/lustre/tests/sanity.sh b/lustre/tests/sanity.sh
index 920e089..4f302fe 100755 (executable)
--- a/lustre/tests/sanity.sh
+++ b/lustre/tests/sanity.sh
@@ -1284,6 +1284,36 @@ test_24y() {
 }
 run_test 24y "rename/link on the same dir should succeed"
 
 }
 run_test 24y "rename/link on the same dir should succeed"
 

+test_24z() {
+       [[ $MDSCOUNT -lt 2 ]] && skip_env "needs >= 2 MDTs"
+       [[ $MDS1_VERSION -lt $(version_code 2.12.51) ]] &&
+               skip "Need MDS version at least 2.12.51"
+
+       local index
+
+       for index in 0 1; do
+               $LFS mkdir -i $index $DIR/$tdir.$index || error "mkdir failed"
+               touch $DIR/$tdir.0/$tfile.$index || error "touch failed"
+       done
+
+       mv $DIR/$tdir.0/$tfile.0 $DIR/$tdir.1 || error "mv $tfile.0 failed"
+
+       index=$($LFS getstripe -m $DIR/$tdir.1/$tfile.0)
+       [ $index -eq 0 ] || error "$tfile.0 is on MDT$index"
+
+       local mdts=$(comma_list $(mdts_nodes))
+
+       do_nodes $mdts $LCTL set_param mdt.*.enable_remote_rename=0
+       stack_trap "do_nodes $mdts $LCTL \
+               set_param mdt.*.enable_remote_rename=1" EXIT
+
+       mv $DIR/$tdir.0/$tfile.1 $DIR/$tdir.1 || error "mv $tfile.1 failed"
+
+       index=$($LFS getstripe -m $DIR/$tdir.1/$tfile.1)
+       [ $index -eq 1 ] || error "$tfile.1 is on MDT$index"
+}
+run_test 24z "cross-MDT rename is done as cp"
+

 test_24A() { # LU-3182
        local NFILES=5000
 
 test_24A() { # LU-3182
        local NFILES=5000