== sanity test 398n: test append with parallel DIO ======= 19:37:12 (1736987832)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 0.896243 s, 74.9 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 0.35055 s, 191 MB/s