== sanity test 398n: test append with parallel DIO ======= 07:59:21 (1730811561)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 2.07579 s, 32.3 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 1.0759 s, 62.4 MB/s