== sanity test 398n: test append with parallel DIO ======= 14:56:36 (1767729396)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 1.61276 s, 41.6 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 2.01657 s, 33.3 MB/s