== sanity test 398n: test append with parallel DIO ======= 06:58:45 (1787569125)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.05366 s, 16.6 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.75055 s, 14.1 MB/s