== sanity test 398n: test append with parallel DIO ======= 19:32:09 (1736987529)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 0.991476 s, 67.7 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 0.455449 s, 147 MB/s