== sanity test 398n: test append with parallel DIO ======= 11:15:35 (1736266535)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 0.872274 s, 76.9 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 0.232122 s, 289 MB/s