== sanity test 398n: test append with parallel DIO ======= 11:45:15 (1788363915)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 1.89011 s, 35.5 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 2.52762 s, 26.6 MB/s