== sanity test 398n: test append with parallel DIO ======= 19:07:12 (1781219232)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 2.01147 s, 33.4 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 2.60099 s, 25.8 MB/s