== sanity test 398n: test append with parallel DIO ======= 16:41:30 (1788468090)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.63557 s, 14.5 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.70883 s, 14.3 MB/s