== sanity test 398n: test append with parallel DIO ======= 08:12:32 (1744027952)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 2.03089 s, 33.0 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 0.901585 s, 74.4 MB/s