== sanity test 398n: test append with parallel DIO ======= 11:06:14 (1788534374)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 3.44747 s, 19.5 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.0551 s, 16.5 MB/s