== sanity test 398n: test append with parallel DIO ======= 12:35:04 (1729096504)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 2.09185 s, 32.1 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 1.21633 s, 55.2 MB/s