== sanity test 398n: test append with parallel DIO ======= 21:09:00 (1789434540)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.09689 s, 16.4 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.43195 s, 15.1 MB/s