}
run_test 398c "run fio to test AIO"
+test_398d() { # LU-13846
+ test -f aiocp || skip_env "no aiocp installed"
+ local aio_file=$DIR/aio_file
+
+ $LFS setstripe -c -1 -S 1M $DIR/$tfile $aio_file
+
+ dd if=/dev/urandom of=$DIR/$tfile bs=1M count=64
+ aiocp -a $PAGE_SIZE -b 64M -s 64M -f O_DIRECT $DIR/$tfile $aio_file
+
+ diff $DIR/$tfile $aio_file || "file diff after aiocp"
+ rm -rf $DIR/$tfile $aio_file
+}
+run_test 398d "run aiocp to verify block size > stripe size"
+
test_fake_rw() {
local read_write=$1
if [ "$read_write" = "write" ]; then