== sanity test 398n: test append with parallel DIO ======= 23:44:26 (1789443866)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.31701 s, 15.5 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 5.26388 s, 12.7 MB/s