== sanity test 398n: test append with parallel DIO ======= 10:21:55 (1773238915)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 1.90917 s, 35.2 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 2.00285 s, 33.5 MB/s