== sanity test 398n: test append with parallel DIO ======= 08:11:34 (1788783094)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.45388 s, 15.1 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.53695 s, 14.8 MB/s