== sanity test 398n: test append with parallel DIO ======= 21:32:30 (1773106350)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 2.49766 s, 26.9 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 3.13528 s, 21.4 MB/s