== sanity test 398n: test append with parallel DIO ======= 23:45:36 (1746157536)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 3.20683 s, 20.9 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 1.12287 s, 59.8 MB/s