== sanity test 398n: test append with parallel DIO ======= 06:32:20 (1747218740)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 2.08766 s, 32.1 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 0.789888 s, 85.0 MB/s