== sanity test 398n: test append with parallel DIO ======= 15:28:51 (1780342131)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 2.70074 s, 24.8 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 3.18735 s, 21.1 MB/s