== sanity test 398n: test append with parallel DIO ======= 14:41:24 (1781030484)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 2.02675 s, 33.1 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 2.24429 s, 29.9 MB/s