}
run_test 65n "don't inherit default layout from root for new subdirectories"
+test_65o() {
+ (( $MDS1_VERSION >= $(version_code 2.14.57) )) ||
+ skip "need MDS version at least 2.14.57"
+
+ # set OST pool on root directory
+ local pool=$TESTNAME
+
+ pool_add $pool || error "add $pool failed"
+ pool_add_targets $pool 0 $((OSTCOUNT - 1)) 1 ||
+ error "add targets to $pool failed"
+
+ local dir1=$MOUNT/$tdir
+
+ mkdir $dir1 || error "mkdir $dir1 failed"
+
+ # set a new striping pattern on root directory
+ local def_stripe_size=$($LFS getstripe -S $MOUNT)
+
+ $LFS setstripe -p $pool $dir1 ||
+ error "set directory layout on $dir1 failed"
+
+ # $dir1 layout includes pool
+ $LFS setstripe -S $((def_stripe_size * 2)) $dir1
+ [[ "$pool" = $($LFS getstripe -p -d $dir1) ]] ||
+ error "pool lost on setstripe"
+ $LFS setstripe -E 1M -L mdt -E -1 -c 1 $dir1
+ $LFS getstripe $dir1
+ [[ "$pool" = $($LFS getstripe -p -d $dir1) ]] ||
+ error "pool lost on compound layout setstripe"
+
+ $LFS setdirstripe -i 0 -c 2 $dir1/dir2 ||
+ error "setdirstripe failed on sub-dir with inherited pool"
+ $LFS getstripe $dir1/dir2
+ [[ "$pool" = $($LFS getstripe -p -d $dir1/dir2) ]] ||
+ error "pool lost on compound layout setdirstripe"
+
+ $LFS setstripe -E -1 -c 1 $dir1
+ $LFS getstripe -d $dir1
+ [[ "$pool" = $($LFS getstripe -p -d $dir1) ]] ||
+ error "pool lost on setstripe"
+}
+run_test 65o "pool inheritance for mdt component"
+
# bug 2543 - update blocks count on client
test_66() {
[ $PARALLEL == "yes" ] && skip "skip parallel run"