== sanity test 398n: test append with parallel DIO ======= 22:06:27 (1787796387)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.48442 s, 15.0 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 6.01727 s, 11.2 MB/s