== sanity test 398n: test append with parallel DIO ======= 04:14:29 (1734686069)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 2.40189 s, 27.9 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 1.02456 s, 65.5 MB/s