== sanity test 398n: test append with parallel DIO ======= 22:47:43 (1788749263)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.0078 s, 16.7 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.13811 s, 16.2 MB/s