== sanity test 398n: test append with parallel DIO ======= 11:53:45 (1772470425)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.56159 s, 14.7 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 5.47406 s, 12.3 MB/s