== sanity test 398n: test append with parallel DIO ======= 13:57:40 (1761242260)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.45228 s, 15.1 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 6.76833 s, 9.9 MB/s