== sanity test 398n: test append with parallel DIO ======= 18:48:17 (1748990897)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 0.853486 s, 78.6 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 0.264472 s, 254 MB/s