== sanity test 398n: test append with parallel DIO ======= 23:06:34 (1789355194)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 1.71086 s, 39.2 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 1.99859 s, 33.6 MB/s