== sanity test 398n: test append with parallel DIO ======= 22:22:26 (1789525346)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 2.07169 s, 32.4 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 2.643 s, 25.4 MB/s