== sanity test 398n: test append with parallel DIO ======= 03:01:20 (1747810880)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 2.02731 s, 33.1 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 0.844489 s, 79.5 MB/s