== sanity test 398n: test append with parallel DIO ======= 05:51:33 (1788256293)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 5.40791 s, 12.4 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 6.38559 s, 10.5 MB/s